Intial Commit

.env

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+
+## Security
+#
+# Set these to strong passwords to avoid intruders from impersonating a service account
+# The service(s) won't start unless these are specified
+# Running ./gen-passwords.sh will update .env with strong passwords
+# DO NOT reuse passwords
+#
+
+# XMPP component password for Jicofo
+JICOFO_COMPONENT_SECRET=c688eda873669a2c5531c54f6277a574
+
+# XMPP password for Jicofo client connections
+JICOFO_AUTH_PASSWORD=1f136e2b96c7ce0ad45cadef1ca3fd89
+
+# XMPP password for JVB client connections
+JVB_AUTH_PASSWORD=9955048acdf8f96e1ce02f7ebf5aa4a6
+
+# XMPP password for Jigasi MUC client connections
+JIGASI_XMPP_PASSWORD=a38a5e1e61d8f1a165f2e0df1807c7be
+
+# XMPP recorder password for Jibri client connections
+JIBRI_RECORDER_PASSWORD=8daea9305a240f6d5f9d01808fa5fbcf
+
+# XMPP password for Jibri client connections
+JIBRI_XMPP_PASSWORD=fe0a93e89eb6a453a06f25ca6a4ddf21
+
+
+#
+# Basic configuration options
+#
+
+# Directory where all configuration will be stored
+CONFIG=/opt/openAger/config
+
+# Exposed HTTP port for node red (1880)
+NODE_PORT=1874
+
+# Exposed port for mosquitto (1883)
+MOSQUITTO_PORT=1884
+
+# Exposed SSL port for node red (9001)
+MOSQUITTOS_PORT=9002
+
+# System time zone
+TZ=Europe/Vienna
+
+
+
+#
+# Config for node-red
+#
+
+# in case you are using the great nginx/letsencrypt combination from jwilder
+# and nginx: https://github.com/nginx-proxy/docker-letsencrypt-nginx-proxy-companion
+
+# Your hostname for nginx
+#NODE_VIRTUAL_HOST=hostname.domain.com 	
+
+# Your email 
+#NODE_LETSENCRYPT_EMAIL= your@mail.com
+
+# Your hostname for letsencrypt
+#NODE_LETSENCRYPT_HOST= hostname.domain.com
+
+# This is the secret to encrypt your password storage within nodered
+NODE_RED_CREDENTIAL_SECRET=enryptmysecrets
+
+# This is the password for the frontend / ui  access with username "open". 
+# Get a new hash by docker exec -it node-red npx node-red admin hash-pw
+NODE_RED_USER_AUTH=$2b$08$XUvNWY1pmG39J1Nc1OipD.JjUoLdvfgfDJDIiY1Tma/6YZEVjAADu
+
+# This is the password for the backend of nodered with username "admin"
+NODE_RED_ADMIN_AUTH=$2b$08$XUvNWY1pmG39J1Nc1OipD.JjUoLdvfgfDJDIiY1Tma/6YZEVjAADu
+
+
+#
+# Config for mosquitto
+#
+
+# Note: hardcoded mqtt user is open:ager
+# Change or add user? docker exec -it mosquitto  mosquitto_passwd -b /mosquitto/config/passwordfile open ager
+
+# Mosquitto URL
+MQTT_URL=openager_mosquitto_1
+
+
+#
+# Config MariaDB
+#
+
+# Root Password for mariadb. CHANGE THAT in case you want to expose it to the
+# internet
+MYSQL_ROOT_PASSWORD=openager
+
+# Username to connect 
+MYSQL_USER=open
+
+#Password for the user above
+MYSQL_PASSWORD=ager
+
+# Database we are going to use
+MYSQL_DATABASE=openager
+
+# internal hostname of mariadb
+MYSQL_URL=openager_mariadb_1
+
+#
+# Config phpMyAdmin
+#
+
+# Hostname of your mariadb
+PMA_HOST=openager_mariadb_1
+
+# Port of phpMyAdmin if you want to expose (8088)
+PHMMYADMIN_PORT=8088
+
+
+#
+# Config for influxDB
+#
+
+# admin user and password for influxdb
+INFLUXDB_ADMIN_USER=admin
+INFLUXDB_ADMIN_PASSWORD=openager
+
+
+# standard user and password for influx
+INFLUXDB_USER=open
+INFLUXDB_USER_PASSWORD=ager
+
+# name of the standard db within influx
+INFLUXDB_DB=openAger
+
+# Hostname of the influx
+INFLUX_URL=openager_influxdb_1
+
+
+#
+# Config for grafana
+#
+
+# external port of phpMyAdmin if you want to expose (3001)
+GRAFANA_PORT=3003
+
+# Your hostname for nginx
+#GRAFANA_VIRTUAL_HOST=hostname.domain.com
+
+# Your email
+#GRAFANA_LETSENCRYPT_EMAIL= your@mail.com
+
+# Your hostname for letsencrypt
+#GRAFANA_LETSENCRYPT_HOST= hostname.domain.com

.gitignore

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+*~

Makefile

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+FORCE_REBUILD ?= 0
+OPENAGER_RELEASE ?= stable
+OPENAGER_BUILD ?= latest
+OPENAGER_REPO ?= openager
+OPENAGER_SERICES ?= nodered
+
+BUILD_ARGS := --build-arg OPENAGER_REPO=$(OPENAGER_REPO)
+
+ifeq ($(FORCE_REBUILD), 1)
+  BUILD_ARGS := $(BUILD_ARGS) --no-cache
+endif
+
+
+all:	build-all
+
+release: tag-all push-all
+
+build:
+	$(MAKE) BUILD_ARGS="$(BUILD_ARGS)" OPENAGER_REPO="$(OPENAGER_REPO)" OPENAGER_RELEASE="$(OPENAGER_RELEASE)" -C $(OPENAGER_SERICE) build
+
+tag:
+	docker tag $(OPENAGER_REPO)/$(OPENAGER_SERICE):latest $(OPENAGER_REPO)/$(OPENAGER_SERICE):$OPENAGER_BUILD)
+
+push:
+	docker push $(OPENAGER_REPO)/$(OPENAGER_SERICE):latest
+	docker push $(OPENAGER_REPO)/$(OPENAGER_SERICE):$OPENAGER_BUILD)
+
+%-all:
+	@$(foreach SERVICE, $(OPENAGER_SERICES), $(MAKE) --no-print-directory OPENAGER_SERICE=$(SERVICE) $(subst -all,;,$@))
+
+clean:
+	docker-compose stop
+	docker-compose rm
+	docker network prune
+
+prepare:
+	docker pull debian:stretch-slim
+	docker pull etherpad/etherpad
+	FORCE_REBUILD=1 $(MAKE)
+
+.PHONY: all build tag push clean prepare

docker-compose.yml

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+version: '3'
+
+services:
+    # openAger nodered
+    nodered:
+        build: 
+          context: ./nodered
+          args:
+            - MOSQUITTO_PORT=${MOSQUITTO_PORT}
+            - MQTT_URL=${MQTT_URL}
+            - MYSQL_URL=${MYSQL_URL}
+            - MYSQL_DATABASE=${MYSQL_DATABASE}
+            - INFLUXDB_USER=${INFLUXDB_USER}
+            - INFLUXDB_USER_PASSWORD=${INFLUXDB_USER_PASSWORD}
+            - INFLUXDB_DB=${INFLUXDB_DB}
+            - INFLUX_URL=${INFLUX_URL}
+        ports:
+            - '${NODE_PORT}:1880/tcp'
+        volumes:
+            - node-red:/data
+        environment:
+            - NODE_VIRTUAL_HOST
+            - NODE_LETSENCRYPT_EMAIL
+            - NODE_LETSENCRYPT_HOST
+            - NODE_RED_CREDENTIAL_SECRET
+            - NODE_RED_USER_AUTH
+            - NODE_RED_ADMIN_AUTH
+            - MQTT_URL
+            - MOSQUITTO_PORT 
+            - MYSQL_URL
+            - MYSQL_DATABASE
+            - TZ
+            - INFLUXDB_USER
+            - INFLUXDB_USER_PASSWORD
+            - INFLUXDB_DB
+            - INFLUX_URL
+        restart: always
+        networks:
+            openager.local:
+
+    # openAger mosquitto
+    mosquitto:
+        build: mosquitto/.
+        ports:
+            - '${MOSQUITTO_PORT}:1883/tcp'
+            - '${MOSQUITTOS_PORT}:9001/tcp'
+        volumes:
+            - mosquitto_cfg:/mosquitto
+            - mosquitto_data:/mosquitto/data
+            - mosquitto_log:/mosquitto/log
+        environment:
+            - TZ
+        restart: always    
+        networks:
+            openager.local:
+
+    # openAger mariadb
+    mariadb:
+        build: ./mariadb
+        volumes:
+            - mariadb:/var/lib/mysql
+        environment:
+            - TZ
+            - MYSQL_ROOT_PASSWORD
+            - MYSQL_DATABASE
+            - MYSQL_USER
+            - MYSQL_PASSWORD
+        restart: always
+        networks:
+            openager.local:
+
+    # openAger phpMyAdmin
+    phpmyadmin:
+      image: phpmyadmin
+      ports:
+            - '${PHMMYADMIN_PORT}:80/tcp'
+      environment:
+            - PMA_HOST
+      restart: always
+      volumes:
+          - phpmyadmin:/sessions
+      networks:
+            openager.local:
+
+    # openAger influxDB 
+    influxdb:
+        build: ./influxdb
+        volumes:
+            - influxdb:/var/lib/influxdb
+        environment:
+            - TZ
+            - INFLUXDB_ADMIN_USER
+            - INFLUXDB_ADMIN_PASSWORD
+            - INFLUXDB_USER
+            - INFLUXDB_USER_PASSWORD
+            - INFLUXDB_DB
+        restart: always
+        networks:
+            openager.local:
+
+    # openAger grafana
+    grafana:
+        build: ./grafana
+        ports:
+            - '${GRAFANA_PORT}:3000/tcp'
+        volumes:
+            - grafana:/etc/grafana
+            - grafana-storage:/var/lib/grafana
+        environment:
+            - TZ
+            - GRAFANA_VIRTUAL_HOST
+            - GRAFANA_LETSENCRYPT_EMAIL
+            - GRAFANA_LETSENCRYPT_HOST
+        restart: always
+        networks:
+            openager.local:
+
+
+# Volume definitions
+volumes:
+  node-red:
+    driver: local
+  mosquitto_cfg:
+    driver: local
+  mosquitto_log:
+    driver: local
+  mosquitto_data:
+    driver: local
+  mariadb:
+    driver: local
+  phpmyadmin:
+    driver: local
+  influxdb:
+    driver: local
+  grafana:
+    driver: local  
+  grafana-storage:
+    driver: local
+
+# Custom network so all services can communicate using a FQDN
+networks:
+    openager.local:

grafana/Dockerfile

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+FROM grafana/grafana:latest
+COPY  rootfs /
+
+

grafana/Makefile

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+build:
+	docker build  $(BUILD_ARGS)  -t  $(OPENAGER_REPO)/grafana .
+
+.PHONY: build

influxdb/Dockerfile

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+FROM influxdb:latest
+COPY  rootfs /
+
+

influxdb/Makefile

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+build:
+	docker build  $(BUILD_ARGS)  -t  $(OPENAGER_REPO)/influxdb .
+
+.PHONY: build

influxdb/rootfs/etc/influxdb/influxdb.conf

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+reporting-disabled = false
+bind-address = "127.0.0.1:8088"
+
+
+
+
+[meta]
+  dir = "/var/lib/influxdb/meta"
+  retention-autocreate = true
+  logging-enabled = true
+
+[data]
+  dir = "/var/lib/influxdb/data"
+  index-version = "inmem"
+  wal-dir = "/var/lib/influxdb/wal"
+  wal-fsync-delay = "0s"
+  validate-keys = false
+  query-log-enabled = true
+  cache-max-memory-size = 1073741824
+  cache-snapshot-memory-size = 26214400
+  cache-snapshot-write-cold-duration = "10m0s"
+  compact-full-write-cold-duration = "4h0m0s"
+  compact-throughput = 50331648
+  compact-throughput-burst = 50331648
+  max-series-per-database = 1000000
+  max-values-per-tag = 100000
+  max-concurrent-compactions = 0
+  max-index-log-file-size = 1048576
+  series-id-set-cache-size = 100
+  series-file-max-concurrent-snapshot-compactions = 0
+  trace-logging-enabled = false
+  tsm-use-madv-willneed = false
+
+[coordinator]
+  write-timeout = "10s"
+  max-concurrent-queries = 0
+  query-timeout = "0s"
+  log-queries-after = "0s"
+  max-select-point = 0
+  max-select-series = 0
+  max-select-buckets = 0
+
+[retention]
+  enabled = true
+  check-interval = "30m0s"
+
+[shard-precreation]
+  enabled = true
+  check-interval = "10m0s"
+  advance-period = "30m0s"
+
+[monitor]
+  store-enabled = true
+  store-database = "_internal"
+  store-interval = "10s"
+
+[subscriber]
+  enabled = true
+  http-timeout = "30s"
+  insecure-skip-verify = false
+  ca-certs = ""
+  write-concurrency = 40
+  write-buffer-size = 1000
+
+[http]
+  enabled = true
+  bind-address = ":8086"
+  auth-enabled = true
+  log-enabled = true
+  suppress-write-log = false
+  write-tracing = false
+  flux-enabled = false
+  flux-log-enabled = false
+  pprof-enabled = true
+  pprof-auth-enabled = false
+  debug-pprof-enabled = false
+  ping-auth-enabled = false
+  prom-read-auth-enabled = false
+  https-enabled = false
+  https-certificate = "/fullchain.pem"
+  https-private-key = "/key.pem"
+  max-row-limit = 0
+  max-connection-limit = 0
+  shared-secret = ""
+  realm = "InfluxDB"
+  unix-socket-enabled = false
+  unix-socket-permissions = "0777"
+  bind-socket = "/var/run/influxdb.sock"
+  max-body-size = 25000000
+  access-log-path = ""
+  max-concurrent-write-limit = 0
+  max-enqueued-write-limit = 0
+  enqueued-write-timeout = 30000000000
+
+[logging]
+  format = "auto"
+  level = "info"
+  suppress-logo = false
+
+[[graphite]]
+  enabled = false
+  bind-address = ":2003"
+  database = "graphite"
+  retention-policy = ""
+  protocol = "tcp"
+  batch-size = 5000
+  batch-pending = 10
+  batch-timeout = "1s"
+  consistency-level = "one"
+  separator = "."
+  udp-read-buffer = 0
+
+[[collectd]]
+  enabled = false
+  bind-address = ":25826"
+  database = "collectd"
+  retention-policy = ""
+  batch-size = 5000
+  batch-pending = 10
+  batch-timeout = "10s"
+  read-buffer = 0
+  typesdb = "/usr/share/collectd/types.db"
+  security-level = "none"
+  auth-file = "/etc/collectd/auth_file"
+  parse-multivalue-plugin = "split"
+
+[[opentsdb]]
+  enabled = false
+  bind-address = ":4242"
+  database = "opentsdb"
+  retention-policy = ""
+  consistency-level = "one"
+  tls-enabled = false
+  certificate = "/etc/ssl/influxdb.pem"
+  batch-size = 1000
+  batch-pending = 5
+  batch-timeout = "1s"
+  log-point-errors = true
+
+[[udp]]
+  enabled = false
+  bind-address = ":8089"
+  database = "udp"
+  retention-policy = ""
+  batch-size = 5000
+  batch-pending = 10
+  read-buffer = 0
+  batch-timeout = "1s"
+  precision = ""
+
+[continuous_queries]
+  log-enabled = true
+  enabled = true
+  query-stats-enabled = false
+  run-interval = "1s"
+
+[tls]
+  min-version = ""
+  max-version = ""
+

mariadb/Dockerfile

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+FROM mariadb:latest
+#RUN chown 1000:1000 /data
+COPY  rootfs /
+
+

mariadb/Makefile

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+build:
+	docker build  $(BUILD_ARGS)  -t  $(OPENAGER_REPO)/mariadb .
+
+.PHONY: build

mariadb/rootfs/docker-entrypoint-initdb.d/init.sql

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+CREATE DATABASE IF NOT EXISTS `openager` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
+USE `openager`;
+
+-- --------------------------------------------------------
+
+--
+-- Tabellenstruktur für Tabelle `sensor_aggr`
+--
+
+CREATE TABLE IF NOT EXISTS `sensor_aggr` (
+  `epoch` bigint(20) NOT NULL,
+  `device` varchar(255) NOT NULL,
+  `sensor` varchar(255) NOT NULL,
+  `value` double NOT NULL,
+  PRIMARY KEY (`epoch`,`device`,`sensor`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- --------------------------------------------------------
+
+--
+-- Tabellenstruktur für Tabelle `sensor_data`
+--
+
+CREATE TABLE IF NOT EXISTS `sensor_data` (
+  `id` bigint(20) NOT NULL AUTO_INCREMENT,
+  `device` text NOT NULL,
+  `sensor` text NOT NULL,
+  `value` double NOT NULL,
+  `epoch` bigint(20) NOT NULL,
+  `timestamp` timestamp NOT NULL DEFAULT current_timestamp(),
+  PRIMARY KEY (`id`),
+  KEY `sensor_data_idx1` (`timestamp`),
+  KEY `sensor_data_idx2` (`epoch`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;

mosquitto/Dockerfile

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+FROM eclipse-mosquitto:latest
+
+RUN chown -R 1000:1000 /mosquitto
+COPY --chown=1000:1000  rootfs /mosquitto
+

mosquitto/Makefile

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+build:
+	docker build  $(BUILD_ARGS)  -t  $(OPENAGER_REPO)/mosquitto .
+
+.PHONY: build

mosquitto/rootfs/config/mosquitto.conf

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+# Config file for mosquitto
+#
+# See mosquitto.conf(5) for more information.
+#
+# Default values are shown, uncomment to change.
+#
+# Use the # character to indicate a comment, but only if it is the
+# very first character on the line.
+
+# =================================================================
+# General configuration
+# =================================================================
+
+# Use per listener security settings.
+#
+# It is recommended this option be set before any other options.
+#
+# If this option is set to true, then all authentication and access control
+# options are controlled on a per listener basis. The following options are
+# affected:
+#
+# password_file acl_file psk_file auth_plugin auth_opt_* allow_anonymous
+# auto_id_prefix allow_zero_length_clientid
+#
+# Note that if set to true, then a durable client (i.e. with clean session set
+# to false) that has disconnected will use the ACL settings defined for the
+# listener that it was most recently connected to.
+#
+# The default behaviour is for this to be set to false, which maintains the
+# setting behaviour from previous versions of mosquitto.
+per_listener_settings true
+password_file /mosquitto/config/passwordfile
+
+
+# If a client is subscribed to multiple subscriptions that overlap, e.g. foo/#
+# and foo/+/baz , then MQTT expects that when the broker receives a message on
+# a topic that matches both subscriptions, such as foo/bar/baz, then the client
+# should only receive the message once.
+# Mosquitto keeps track of which clients a message has been sent to in order to
+# meet this requirement. The allow_duplicate_messages option allows this
+# behaviour to be disabled, which may be useful if you have a large number of
+# clients subscribed to the same set of topics and are very concerned about
+# minimising memory usage.
+# It can be safely set to true if you know in advance that your clients will
+# never have overlapping subscriptions, otherwise your clients must be able to
+# correctly deal with duplicate messages even when then have QoS=2.
+#allow_duplicate_messages false
+
+# This option controls whether a client is allowed to connect with a zero
+# length client id or not. This option only affects clients using MQTT v3.1.1
+# and later. If set to false, clients connecting with a zero length client id
+# are disconnected. If set to true, clients will be allocated a client id by
+# the broker. This means it is only useful for clients with clean session set
+# to true.
+#allow_zero_length_clientid true
+
+# If allow_zero_length_clientid is true, this option allows you to set a prefix
+# to automatically generated client ids to aid visibility in logs.
+# Defaults to 'auto-'
+#auto_id_prefix auto-
+
+# This option affects the scenario when a client subscribes to a topic that has
+# retained messages. It is possible that the client that published the retained
+# message to the topic had access at the time they published, but that access
+# has been subsequently removed. If check_retain_source is set to true, the
+# default, the source of a retained message will be checked for access rights
+# before it is republished. When set to false, no check will be made and the
+# retained message will always be published. This affects all listeners.
+#check_retain_source true
+
+# QoS 1 and 2 messages will be allowed inflight per client until this limit
+# is exceeded.  Defaults to 0. (No maximum)
+# See also max_inflight_messages
+#max_inflight_bytes 0
+
+# The maximum number of QoS 1 and 2 messages currently inflight per
+# client.
+# This includes messages that are partway through handshakes and
+# those that are being retried. Defaults to 20. Set to 0 for no
+# maximum. Setting to 1 will guarantee in-order delivery of QoS 1
+# and 2 messages.
+#max_inflight_messages 20
+
+# For MQTT v5 clients, it is possible to have the server send a "server
+# keepalive" value that will override the keepalive value set by the client.
+# This is intended to be used as a mechanism to say that the server will
+# disconnect the client earlier than it anticipated, and that the client should
+# use the new keepalive value. The max_keepalive option allows you to specify
+# that clients may only connect with keepalive less than or equal to this
+# value, otherwise they will be sent a server keepalive telling them to use
+# max_keepalive. This only applies to MQTT v5 clients. The maximum value
+# allowable is 65535. Do not set below 10.
+#max_keepalive 65535
+
+# For MQTT v5 clients, it is possible to have the server send a "maximum packet
+# size" value that will instruct the client it will not accept MQTT packets
+# with size greater than max_packet_size bytes. This applies to the full MQTT
+# packet, not just the payload. Setting this option to a positive value will
+# set the maximum packet size to that number of bytes. If a client sends a
+# packet which is larger than this value, it will be disconnected. This applies
+# to all clients regardless of the protocol version they are using, but v3.1.1
+# and earlier clients will of course not have received the maximum packet size
+# information. Defaults to no limit. Setting below 20 bytes is forbidden
+# because it is likely to interfere with ordinary client operation, even with
+# very small payloads.
+#max_packet_size 0
+
+# QoS 1 and 2 messages above those currently in-flight will be queued per
+# client until this limit is exceeded.  Defaults to 0. (No maximum)
+# See also max_queued_messages.
+# If both max_queued_messages and max_queued_bytes are specified, packets will
+# be queued until the first limit is reached.
+#max_queued_bytes 0
+
+# The maximum number of QoS 1 and 2 messages to hold in a queue per client
+# above those that are currently in-flight.  Defaults to 100. Set
+# to 0 for no maximum (not recommended).
+# See also queue_qos0_messages.
+# See also max_queued_bytes.
+#max_queued_messages 100
+#
+# This option sets the maximum number of heap memory bytes that the broker will
+# allocate, and hence sets a hard limit on memory use by the broker.  Memory
+# requests that exceed this value will be denied. The effect will vary
+# depending on what has been denied. If an incoming message is being processed,
+# then the message will be dropped and the publishing client will be
+# disconnected. If an outgoing message is being sent, then the individual
+# message will be dropped and the receiving client will be disconnected.
+# Defaults to no limit.
+#memory_limit 0
+
+# This option sets the maximum publish payload size that the broker will allow.
+# Received messages that exceed this size will not be accepted by the broker.
+# The default value is 0, which means that all valid MQTT messages are
+# accepted. MQTT imposes a maximum payload size of 268435455 bytes.
+#message_size_limit 0
+
+# This option allows persistent clients (those with clean session set to false)
+# to be removed if they do not reconnect within a certain time frame.
+#
+# This is a non-standard option in MQTT V3.1 but allowed in MQTT v3.1.1.
+#
+# Badly designed clients may set clean session to false whilst using a randomly
+# generated client id. This leads to persistent clients that will never
+# reconnect. This option allows these clients to be removed.
+#
+# The expiration period should be an integer followed by one of h d w m y for
+# hour, day, week, month and year respectively. For example
+#
+# persistent_client_expiration 2m
+# persistent_client_expiration 14d
+# persistent_client_expiration 1y
+#
+# The default if not set is to never expire persistent clients.
+#persistent_client_expiration
+
+# Write process id to a file. Default is a blank string which means
+# a pid file shouldn't be written.
+# This should be set to /var/run/mosquitto.pid if mosquitto is
+# being run automatically on boot with an init script and
+# start-stop-daemon or similar.
+#pid_file
+
+# Set to true to queue messages with QoS 0 when a persistent client is
+# disconnected. These messages are included in the limit imposed by
+# max_queued_messages and max_queued_bytes
+# Defaults to false.
+# This is a non-standard option for the MQTT v3.1 spec but is allowed in
+# v3.1.1.
+#queue_qos0_messages false
+
+# Set to false to disable retained message support. If a client publishes a
+# message with the retain bit set, it will be disconnected if this is set to
+# false.
+#retain_available true
+
+# Disable Nagle's algorithm on client sockets. This has the effect of reducing
+# latency of individual messages at the potential cost of increasing the number
+# of packets being sent.
+#set_tcp_nodelay false
+
+# Time in seconds between updates of the $SYS tree.
+# Set to 0 to disable the publishing of the $SYS tree.
+#sys_interval 10
+
+# The MQTT specification requires that the QoS of a message delivered to a
+# subscriber is never upgraded to match the QoS of the subscription. Enabling
+# this option changes this behaviour. If upgrade_outgoing_qos is set true,
+# messages sent to a subscriber will always match the QoS of its subscription.
+# This is a non-standard option explicitly disallowed by the spec.
+#upgrade_outgoing_qos false
+
+# When run as root, drop privileges to this user and its primary
+# group.
+# Set to root to stay as root, but this is not recommended.
+# If run as a non-root user, this setting has no effect.
+# Note that on Windows this has no effect and so mosquitto should
+# be started by the user you wish it to run as.
+#user mosquitto
+
+# =================================================================
+# Default listener
+# =================================================================
+
+# IP address/hostname to bind the default listener to. If not
+# given, the default listener will not be bound to a specific
+# address and so will be accessible to all network interfaces.
+# bind_address ip-address/host name
+#bind_address
+
+# Port to use for the default listener.
+#port 1883
+
+# Bind the listener to a specific interface. This is similar to
+# bind_address above but is useful when an interface has multiple addresses or
+# the address may change. It is valid to use this with the bind_address option,
+# but take care that the interface you are binding to contains the address you
+# are binding to, otherwise you will not be able to connect.
+# Example: bind_interface eth0
+#bind_interface
+
+# When a listener is using the websockets protocol, it is possible to serve
+# http data as well. Set http_dir to a directory which contains the files you
+# wish to serve. If this option is not specified, then no normal http
+# connections will be possible.
+#http_dir
+
+# The maximum number of client connections to allow. This is
+# a per listener setting.
+# Default is -1, which means unlimited connections.
+# Note that other process limits mean that unlimited connections
+# are not really possible. Typically the default maximum number of
+# connections possible is around 1024.
+#max_connections -1
+
+# Choose the protocol to use when listening.
+# This can be either mqtt or websockets.
+# Websockets support is currently disabled by default at compile time.
+# Certificate based TLS may be used with websockets, except that
+# only the cafile, certfile, keyfile and ciphers options are supported.
+#protocol mqtt
+
+# Set use_username_as_clientid to true to replace the clientid that a client
+# connected with with its username. This allows authentication to be tied to
+# the clientid, which means that it is possible to prevent one client
+# disconnecting another by using the same clientid.
+# If a client connects with no username it will be disconnected as not
+# authorised when this option is set to true.
+# Do not use in conjunction with clientid_prefixes.
+# See also use_identity_as_username.
+#use_username_as_clientid
+
+# -----------------------------------------------------------------
+# Certificate based SSL/TLS support
+# -----------------------------------------------------------------
+# The following options can be used to enable SSL/TLS support for
+# this listener. Note that the recommended port for MQTT over TLS
+# is 8883, but this must be set manually.
+#
+# See also the mosquitto-tls man page.
+
+# At least one of cafile or capath must be defined. They both
+# define methods of accessing the PEM encoded Certificate
+# Authority certificates that have signed your server certificate
+# and that you wish to trust.
+# cafile defines the path to a file containing the CA certificates.
+# capath defines a directory that will be searched for files
+# containing the CA certificates. For capath to work correctly, the
+# certificate files must have ".crt" as the file ending and you must run
+# "openssl rehash <path to capath>" each time you add/remove a certificate.
+#cafile
+#capath
+
+# Path to the PEM encoded server certificate.
+#certfile
+
+# Path to the PEM encoded keyfile.
+#keyfile
+
+
+# If you have require_certificate set to true, you can create a certificate
+# revocation list file to revoke access to particular client certificates. If
+# you have done this, use crlfile to point to the PEM encoded revocation file.
+#crlfile
+
+# If you wish to control which encryption ciphers are used, use the ciphers
+# option. The list of available ciphers can be obtained using the "openssl
+# ciphers" command and should be provided in the same format as the output of
+# that command.
+# If unset defaults to DEFAULT:!aNULL:!eNULL:!LOW:!EXPORT:!SSLv2:@STRENGTH
+#ciphers DEFAULT:!aNULL:!eNULL:!LOW:!EXPORT:!SSLv2:@STRENGTH
+
+# To allow the use of ephemeral DH key exchange, which provides forward
+# security, the listener must load DH parameters. This can be specified with
+# the dhparamfile option. The dhparamfile can be generated with the command
+# e.g. "openssl dhparam -out dhparam.pem 2048"
+#dhparamfile
+
+# By default a TLS enabled listener will operate in a similar fashion to a
+# https enabled web server, in that the server has a certificate signed by a CA
+# and the client will verify that it is a trusted certificate. The overall aim
+# is encryption of the network traffic. By setting require_certificate to true,
+# the client must provide a valid certificate in order for the network
+# connection to proceed. This allows access to the broker to be controlled
+# outside of the mechanisms provided by MQTT.
+#require_certificate false
+
+# This option defines the version of the TLS protocol to use for this listener.
+# The default value allows all of v1.3, v1.2 and v1.1. The valid values are
+# tlsv1.3 tlsv1.2 and tlsv1.1.
+#tls_version
+
+# If require_certificate is true, you may set use_identity_as_username to true
+# to use the CN value from the client certificate as a username. If this is
+# true, the password_file option will not be used for this listener.
+# This takes priority over use_subject_as_username.
+# See also use_subject_as_username.
+#use_identity_as_username false
+
+# If require_certificate is true, you may set use_subject_as_username to true
+# to use the complete subject value from the client certificate as a username.
+# If this is true, the password_file option will not be used for this listener.
+# See also use_identity_as_username
+#use_subject_as_username false
+
+# -----------------------------------------------------------------
+# Pre-shared-key based SSL/TLS support
+# -----------------------------------------------------------------
+# The following options can be used to enable PSK based SSL/TLS support for
+# this listener. Note that the recommended port for MQTT over TLS is 8883, but
+# this must be set manually.
+#
+# See also the mosquitto-tls man page and the "Certificate based SSL/TLS
+# support" section. Only one of certificate or PSK encryption support can be
+# enabled for any listener.
+
+# The psk_hint option enables pre-shared-key support for this listener and also
+# acts as an identifier for this listener. The hint is sent to clients and may
+# be used locally to aid authentication. The hint is a free form string that
+# doesn't have much meaning in itself, so feel free to be creative.
+# If this option is provided, see psk_file to define the pre-shared keys to be
+# used or create a security plugin to handle them.
+#psk_hint
+
+# When using PSK, the encryption ciphers used will be chosen from the list of
+# available PSK ciphers. If you want to control which ciphers are available,
+# use the "ciphers" option.  The list of available ciphers can be obtained
+# using the "openssl ciphers" command and should be provided in the same format
+# as the output of that command.
+#ciphers
+
+# Set use_identity_as_username to have the psk identity sent by the client used
+# as its username. Authentication will be carried out using the PSK rather than
+# the MQTT username/password and so password_file will not be used for this
+# listener.
+#use_identity_as_username false
+
+
+# =================================================================
+# Extra listeners
+# =================================================================
+
+# Listen on a port/ip address combination. By using this variable
+# multiple times, mosquitto can listen on more than one port. If
+# this variable is used and neither bind_address nor port given,
+# then the default listener will not be started.
+# The port number to listen on must be given. Optionally, an ip
+# address or host name may be supplied as a second argument. In
+# this case, mosquitto will attempt to bind the listener to that
+# address and so restrict access to the associated network and
+# interface. By default, mosquitto will listen on all interfaces.
+# Note that for a websockets listener it is not possible to bind to a host
+# name.
+# listener port-number [ip address/host name]
+#listener
+
+# Bind the listener to a specific interface. This is similar to
+# the [ip address/host name] part of the listener definition, but is useful
+# when an interface has multiple addresses or the address may change. It is
+# valid to use this with the [ip address/host name] part of the listener
+# definition, but take care that the interface you are binding to contains the
+# address you are binding to, otherwise you will not be able to connect.
+# Only available on Linux and requires elevated privileges.
+#
+# Example: bind_interface eth0
+#bind_interface
+
+# When a listener is using the websockets protocol, it is possible to serve
+# http data as well. Set http_dir to a directory which contains the files you
+# wish to serve. If this option is not specified, then no normal http
+# connections will be possible.
+#http_dir
+
+# The maximum number of client connections to allow. This is
+# a per listener setting.
+# Default is -1, which means unlimited connections.
+# Note that other process limits mean that unlimited connections
+# are not really possible. Typically the default maximum number of
+# connections possible is around 1024.
+#max_connections -1
+
+# The listener can be restricted to operating within a topic hierarchy using
+# the mount_point option. This is achieved be prefixing the mount_point string
+# to all topics for any clients connected to this listener. This prefixing only
+# happens internally to the broker; the client will not see the prefix.
+#mount_point
+
+# Choose the protocol to use when listening.
+# This can be either mqtt or websockets.
+# Certificate based TLS may be used with websockets, except that only the
+# cafile, certfile, keyfile and ciphers options are supported.
+#protocol mqtt
+
+# Set use_username_as_clientid to true to replace the clientid that a client
+# connected with with its username. This allows authentication to be tied to
+# the clientid, which means that it is possible to prevent one client
+# disconnecting another by using the same clientid.
+# If a client connects with no username it will be disconnected as not
+# authorised when this option is set to true.
+# Do not use in conjunction with clientid_prefixes.
+# See also use_identity_as_username.
+#use_username_as_clientid
+
+# Change the websockets headers size. This is a global option, it is not
+# possible to set per listener. This option sets the size of the buffer used in
+# the libwebsockets library when reading HTTP headers. If you are passing large
+# header data such as cookies then you may need to increase this value. If left
+# unset, or set to 0, then the default of 1024 bytes will be used.
+#websockets_headers_size
+
+# -----------------------------------------------------------------
+# Certificate based SSL/TLS support
+# -----------------------------------------------------------------
+# The following options can be used to enable certificate based SSL/TLS support
+# for this listener. Note that the recommended port for MQTT over TLS is 8883,
+# but this must be set manually.
+#
+# See also the mosquitto-tls man page and the "Pre-shared-key based SSL/TLS
+# support" section. Only one of certificate or PSK encryption support can be
+# enabled for any listener.
+
+# At least one of cafile or capath must be defined to enable certificate based
+# TLS encryption. They both define methods of accessing the PEM encoded
+# Certificate Authority certificates that have signed your server certificate
+# and that you wish to trust.
+# cafile defines the path to a file containing the CA certificates.
+# capath defines a directory that will be searched for files
+# containing the CA certificates. For capath to work correctly, the
+# certificate files must have ".crt" as the file ending and you must run
+# "openssl rehash <path to capath>" each time you add/remove a certificate.
+#cafile
+#capath
+
+# Path to the PEM encoded server certificate.
+#certfile
+
+# Path to the PEM encoded keyfile.
+#keyfile
+
+
+# If you wish to control which encryption ciphers are used, use the ciphers
+# option. The list of available ciphers can be optained using the "openssl
+# ciphers" command and should be provided in the same format as the output of
+# that command.
+#ciphers
+
+# If you have require_certificate set to true, you can create a certificate
+# revocation list file to revoke access to particular client certificates. If
+# you have done this, use crlfile to point to the PEM encoded revocation file.
+#crlfile
+
+# To allow the use of ephemeral DH key exchange, which provides forward
+# security, the listener must load DH parameters. This can be specified with
+# the dhparamfile option. The dhparamfile can be generated with the command
+# e.g. "openssl dhparam -out dhparam.pem 2048"
+#dhparamfile
+
+# By default an TLS enabled listener will operate in a similar fashion to a
+# https enabled web server, in that the server has a certificate signed by a CA
+# and the client will verify that it is a trusted certificate. The overall aim
+# is encryption of the network traffic. By setting require_certificate to true,
+# the client must provide a valid certificate in order for the network
+# connection to proceed. This allows access to the broker to be controlled
+# outside of the mechanisms provided by MQTT.
+#require_certificate false
+
+# If require_certificate is true, you may set use_identity_as_username to true
+# to use the CN value from the client certificate as a username. If this is
+# true, the password_file option will not be used for this listener.
+#use_identity_as_username false
+
+# -----------------------------------------------------------------
+# Pre-shared-key based SSL/TLS support
+# -----------------------------------------------------------------
+# The following options can be used to enable PSK based SSL/TLS support for
+# this listener. Note that the recommended port for MQTT over TLS is 8883, but
+# this must be set manually.
+#
+# See also the mosquitto-tls man page and the "Certificate based SSL/TLS
+# support" section. Only one of certificate or PSK encryption support can be
+# enabled for any listener.
+
+# The psk_hint option enables pre-shared-key support for this listener and also
+# acts as an identifier for this listener. The hint is sent to clients and may
+# be used locally to aid authentication. The hint is a free form string that
+# doesn't have much meaning in itself, so feel free to be creative.
+# If this option is provided, see psk_file to define the pre-shared keys to be
+# used or create a security plugin to handle them.
+#psk_hint
+
+# When using PSK, the encryption ciphers used will be chosen from the list of
+# available PSK ciphers. If you want to control which ciphers are available,
+# use the "ciphers" option.  The list of available ciphers can be optained
+# using the "openssl ciphers" command and should be provided in the same format
+# as the output of that command.
+#ciphers
+
+# Set use_identity_as_username to have the psk identity sent by the client used
+# as its username. Authentication will be carried out using the PSK rather than
+# the MQTT username/password and so password_file will not be used for this
+# listener.
+#use_identity_as_username false
+
+
+# =================================================================
+# Persistence
+# =================================================================
+
+# If persistence is enabled, save the in-memory database to disk
+# every autosave_interval seconds. If set to 0, the persistence
+# database will only be written when mosquitto exits. See also
+# autosave_on_changes.
+# Note that writing of the persistence database can be forced by
+# sending mosquitto a SIGUSR1 signal.
+#autosave_interval 1800
+
+# If true, mosquitto will count the number of subscription changes, retained
+# messages received and queued messages and if the total exceeds
+# autosave_interval then the in-memory database will be saved to disk.
+# If false, mosquitto will save the in-memory database to disk by treating
+# autosave_interval as a time in seconds.
+#autosave_on_changes false
+
+# Save persistent message data to disk (true/false).
+# This saves information about all messages, including
+# subscriptions, currently in-flight messages and retained
+# messages.
+# retained_persistence is a synonym for this option.
+#persistence false
+
+# The filename to use for the persistent database, not including
+# the path.
+#persistence_file mosquitto.db
+
+# Location for persistent database. Must include trailing /
+# Default is an empty string (current directory).
+# Set to e.g. /var/lib/mosquitto/ if running as a proper service on Linux or
+# similar.
+#persistence_location
+
+
+# =================================================================
+# Logging
+# =================================================================
+
+# Places to log to. Use multiple log_dest lines for multiple
+# logging destinations.
+# Possible destinations are: stdout stderr syslog topic file
+#
+# stdout and stderr log to the console on the named output.
+#
+# syslog uses the userspace syslog facility which usually ends up
+# in /var/log/messages or similar.
+#
+# topic logs to the broker topic '$SYS/broker/log/<severity>',
+# where severity is one of D, E, W, N, I, M which are debug, error,
+# warning, notice, information and message. Message type severity is used by
+# the subscribe/unsubscribe log_types and publishes log messages to
+# $SYS/broker/log/M/susbcribe or $SYS/broker/log/M/unsubscribe.
+#
+# The file destination requires an additional parameter which is the file to be
+# logged to, e.g. "log_dest file /var/log/mosquitto.log". The file will be
+# closed and reopened when the broker receives a HUP signal. Only a single file
+# destination may be configured.
+#
+# Note that if the broker is running as a Windows service it will default to
+# "log_dest none" and neither stdout nor stderr logging is available.
+# Use "log_dest none" if you wish to disable logging.
+#log_dest stderr
+
+# Types of messages to log. Use multiple log_type lines for logging
+# multiple types of messages.
+# Possible types are: debug, error, warning, notice, information,
+# none, subscribe, unsubscribe, websockets, all.
+# Note that debug type messages are for decoding the incoming/outgoing
+# network packets. They are not logged in "topics".
+#log_type error
+#log_type warning
+#log_type notice
+#log_type information
+
+
+# If set to true, client connection and disconnection messages will be included
+# in the log.
+#connection_messages true
+
+# If using syslog logging (not on Windows), messages will be logged to the
+# "daemon" facility by default. Use the log_facility option to choose which of
+# local0 to local7 to log to instead. The option value should be an integer
+# value, e.g. "log_facility 5" to use local5.
+#log_facility
+
+# If set to true, add a timestamp value to each log message.
+#log_timestamp true
+
+# Set the format of the log timestamp. If left unset, this is the number of
+# seconds since the Unix epoch.
+# This is a free text string which will be passed to the strftime function. To
+# get an ISO 8601 datetime, for example:
+# log_timestamp_format %Y-%m-%dT%H:%M:%S
+#log_timestamp_format
+
+# Change the websockets logging level. This is a global option, it is not
+# possible to set per listener. This is an integer that is interpreted by
+# libwebsockets as a bit mask for its lws_log_levels enum. See the
+# libwebsockets documentation for more details. "log_type websockets" must also
+# be enabled.
+#websockets_log_level 0
+
+
+# =================================================================
+# Security
+# =================================================================
+
+# If set, only clients that have a matching prefix on their
+# clientid will be allowed to connect to the broker. By default,
+# all clients may connect.
+# For example, setting "secure-" here would mean a client "secure-
+# client" could connect but another with clientid "mqtt" couldn't.
+#clientid_prefixes
+
+# Boolean value that determines whether clients that connect
+# without providing a username are allowed to connect. If set to
+# false then a password file should be created (see the
+# password_file option) to control authenticated client access.
+#
+# Defaults to true if no other security options are set. If `password_file` or
+# `psk_file` is set, or if an authentication plugin is loaded which implements
+# username/password or TLS-PSK checks, then `allow_anonymous` defaults to
+# false.
+#
+allow_anonymous false
+
+# -----------------------------------------------------------------
+# Default authentication and topic access control
+# -----------------------------------------------------------------
+
+# Control access to the broker using a password file. This file can be
+# generated using the mosquitto_passwd utility. If TLS support is not compiled
+# into mosquitto (it is recommended that TLS support should be included) then
+# plain text passwords are used, in which case the file should be a text file
+# with lines in the format:
+# username:password
+# The password (and colon) may be omitted if desired, although this
+# offers very little in the way of security.
+#
+# See the TLS client require_certificate and use_identity_as_username options
+# for alternative authentication options. If an auth_plugin is used as well as
+# password_file, the auth_plugin check will be made first.
+#password_file
+
+# Access may also be controlled using a pre-shared-key file. This requires
+# TLS-PSK support and a listener configured to use it. The file should be text
+# lines in the format:
+# identity:key
+# The key should be in hexadecimal format without a leading "0x".
+# If an auth_plugin is used as well, the auth_plugin check will be made first.
+#psk_file
+
+# Control access to topics on the broker using an access control list
+# file. If this parameter is defined then only the topics listed will
+# have access.
+# If the first character of a line of the ACL file is a # it is treated as a
+# comment.
+# Topic access is added with lines of the format:
+#
+# topic [read|write|readwrite] <topic>
+#
+# The access type is controlled using "read", "write" or "readwrite". This
+# parameter is optional (unless <topic> contains a space character) - if not
+# given then the access is read/write.  <topic> can contain the + or #
+# wildcards as in subscriptions.
+#
+# The first set of topics are applied to anonymous clients, assuming
+# allow_anonymous is true. User specific topic ACLs are added after a
+# user line as follows:
+#
+# user <username>
+#
+# The username referred to here is the same as in password_file. It is
+# not the clientid.
+#
+#
+# If is also possible to define ACLs based on pattern substitution within the
+# topic. The patterns available for substition are:
+#
+# %c to match the client id of the client
+# %u to match the username of the client
+#
+# The substitution pattern must be the only text for that level of hierarchy.
+#
+# The form is the same as for the topic keyword, but using pattern as the
+# keyword.
+# Pattern ACLs apply to all users even if the "user" keyword has previously
+# been given.
+#
+# If using bridges with usernames and ACLs, connection messages can be allowed
+# with the following pattern:
+# pattern write $SYS/broker/connection/%c/state
+#
+# pattern [read|write|readwrite] <topic>
+#
+# Example:
+#
+# pattern write sensor/%u/data
+#
+# If an auth_plugin is used as well as acl_file, the auth_plugin check will be
+# made first.
+#acl_file
+
+# -----------------------------------------------------------------
+# External authentication and topic access plugin options
+# -----------------------------------------------------------------
+
+# External authentication and access control can be supported with the
+# auth_plugin option. This is a path to a loadable plugin. See also the
+# auth_opt_* options described below.
+#
+# The auth_plugin option can be specified multiple times to load multiple
+# plugins. The plugins will be processed in the order that they are specified
+# here. If the auth_plugin option is specified alongside either of
+# password_file or acl_file then the plugin checks will be made first.
+#
+#auth_plugin
+
+# If the auth_plugin option above is used, define options to pass to the
+# plugin here as described by the plugin instructions. All options named
+# using the format auth_opt_* will be passed to the plugin, for example:
+#
+# auth_opt_db_host
+# auth_opt_db_port
+# auth_opt_db_username
+# auth_opt_db_password
+
+
+# =================================================================
+# Bridges
+# =================================================================
+
+# A bridge is a way of connecting multiple MQTT brokers together.
+# Create a new bridge using the "connection" option as described below. Set
+# options for the bridges using the remaining parameters. You must specify the
+# address and at least one topic to subscribe to.
+#
+# Each connection must have a unique name.
+#
+# The address line may have multiple host address and ports specified. See
+# below in the round_robin description for more details on bridge behaviour if
+# multiple addresses are used. Note that if you use an IPv6 address, then you
+# are required to specify a port.
+#
+# The direction that the topic will be shared can be chosen by
+# specifying out, in or both, where the default value is out.
+# The QoS level of the bridged communication can be specified with the next
+# topic option. The default QoS level is 0, to change the QoS the topic
+# direction must also be given.
+#
+# The local and remote prefix options allow a topic to be remapped when it is
+# bridged to/from the remote broker. This provides the ability to place a topic
+# tree in an appropriate location.
+#
+# For more details see the mosquitto.conf man page.
+#
+# Multiple topics can be specified per connection, but be careful
+# not to create any loops.
+#
+# If you are using bridges with cleansession set to false (the default), then
+# you may get unexpected behaviour from incoming topics if you change what
+# topics you are subscribing to. This is because the remote broker keeps the
+# subscription for the old topic. If you have this problem, connect your bridge
+# with cleansession set to true, then reconnect with cleansession set to false
+# as normal.
+#connection <name>
+#address <host>[:<port>] [<host>[:<port>]]
+#topic <topic> [[[out | in | both] qos-level] local-prefix remote-prefix]
+
+
+# If a bridge has topics that have "out" direction, the default behaviour is to
+# send an unsubscribe request to the remote broker on that topic. This means
+# that changing a topic direction from "in" to "out" will not keep receiving
+# incoming messages. Sending these unsubscribe requests is not always
+# desirable, setting bridge_attempt_unsubscribe to false will disable sending
+# the unsubscribe request.
+#bridge_attempt_unsubscribe true
+
+# Set the version of the MQTT protocol to use with for this bridge. Can be one
+# of mqttv311 or mqttv11. Defaults to mqttv311.
+#bridge_protocol_version mqttv311
+
+# Set the clean session variable for this bridge.
+# When set to true, when the bridge disconnects for any reason, all
+# messages and subscriptions will be cleaned up on the remote
+# broker. Note that with cleansession set to true, there may be a
+# significant amount of retained messages sent when the bridge
+# reconnects after losing its connection.
+# When set to false, the subscriptions and messages are kept on the
+# remote broker, and delivered when the bridge reconnects.
+#cleansession false
+
+# Set the amount of time a bridge using the lazy start type must be idle before
+# it will be stopped. Defaults to 60 seconds.
+#idle_timeout 60
+
+# Set the keepalive interval for this bridge connection, in
+# seconds.
+#keepalive_interval 60
+
+# Set the clientid to use on the local broker. If not defined, this defaults to
+# 'local.<clientid>'. If you are bridging a broker to itself, it is important
+# that local_clientid and clientid do not match.
+#local_clientid
+
+# If set to true, publish notification messages to the local and remote brokers
+# giving information about the state of the bridge connection. Retained
+# messages are published to the topic $SYS/broker/connection/<clientid>/state
+# unless the notification_topic option is used.
+# If the message is 1 then the connection is active, or 0 if the connection has
+# failed.
+# This uses the last will and testament feature.
+#notifications true
+
+# Choose the topic on which notification messages for this bridge are
+# published. If not set, messages are published on the topic
+# $SYS/broker/connection/<clientid>/state
+#notification_topic
+
+# Set the client id to use on the remote end of this bridge connection. If not
+# defined, this defaults to 'name.hostname' where name is the connection name
+# and hostname is the hostname of this computer.
+# This replaces the old "clientid" option to avoid confusion. "clientid"
+# remains valid for the time being.
+#remote_clientid
+
+# Set the password to use when connecting to a broker that requires
+# authentication. This option is only used if remote_username is also set.
+# This replaces the old "password" option to avoid confusion. "password"
+# remains valid for the time being.
+#remote_password
+
+# Set the username to use when connecting to a broker that requires
+# authentication.
+# This replaces the old "username" option to avoid confusion. "username"
+# remains valid for the time being.
+#remote_username
+
+# Set the amount of time a bridge using the automatic start type will wait
+# until attempting to reconnect.
+# This option can be configured to use a constant delay time in seconds, or to
+# use a backoff mechanism based on "Decorrelated Jitter", which adds a degree
+# of randomness to when the restart occurs.
+#
+# Set a constant timeout of 20 seconds:
+# restart_timeout 20
+#
+# Set backoff with a base (start value) of 10 seconds and a cap (upper limit) of
+# 60 seconds:
+# restart_timeout 10 30
+#
+# Defaults to jitter with a base of 5 and cap of 30
+#restart_timeout 5 30
+
+# If the bridge has more than one address given in the address/addresses
+# configuration, the round_robin option defines the behaviour of the bridge on
+# a failure of the bridge connection. If round_robin is false, the default
+# value, then the first address is treated as the main bridge connection. If
+# the connection fails, the other secondary addresses will be attempted in
+# turn. Whilst connected to a secondary bridge, the bridge will periodically
+# attempt to reconnect to the main bridge until successful.
+# If round_robin is true, then all addresses are treated as equals. If a
+# connection fails, the next address will be tried and if successful will
+# remain connected until it fails
+#round_robin false
+
+# Set the start type of the bridge. This controls how the bridge starts and
+# can be one of three types: automatic, lazy and once. Note that RSMB provides
+# a fourth start type "manual" which isn't currently supported by mosquitto.
+#
+# "automatic" is the default start type and means that the bridge connection
+# will be started automatically when the broker starts and also restarted
+# after a short delay (30 seconds) if the connection fails.
+#
+# Bridges using the "lazy" start type will be started automatically when the
+# number of queued messages exceeds the number set with the "threshold"
+# parameter. It will be stopped automatically after the time set by the
+# "idle_timeout" parameter. Use this start type if you wish the connection to
+# only be active when it is needed.
+#
+# A bridge using the "once" start type will be started automatically when the
+# broker starts but will not be restarted if the connection fails.
+#start_type automatic
+
+# Set the number of messages that need to be queued for a bridge with lazy
+# start type to be restarted. Defaults to 10 messages.
+# Must be less than max_queued_messages.
+#threshold 10
+
+# If try_private is set to true, the bridge will attempt to indicate to the
+# remote broker that it is a bridge not an ordinary client. If successful, this
+# means that loop detection will be more effective and that retained messages
+# will be propagated correctly. Not all brokers support this feature so it may
+# be necessary to set try_private to false if your bridge does not connect
+# properly.
+#try_private true
+
+# -----------------------------------------------------------------
+# Certificate based SSL/TLS support
+# -----------------------------------------------------------------
+# Either bridge_cafile or bridge_capath must be defined to enable TLS support
+# for this bridge.
+# bridge_cafile defines the path to a file containing the
+# Certificate Authority certificates that have signed the remote broker
+# certificate.
+# bridge_capath defines a directory that will be searched for files containing
+# the CA certificates. For bridge_capath to work correctly, the certificate
+# files must have ".crt" as the file ending and you must run "openssl rehash
+# <path to capath>" each time you add/remove a certificate.
+#bridge_cafile
+#bridge_capath
+
+
+# If the remote broker has more than one protocol available on its port, e.g.
+# MQTT and WebSockets, then use bridge_alpn to configure which protocol is
+# requested. Note that WebSockets support for bridges is not yet available.
+#bridge_alpn
+
+# When using certificate based encryption, bridge_insecure disables
+# verification of the server hostname in the server certificate. This can be
+# useful when testing initial server configurations, but makes it possible for
+# a malicious third party to impersonate your server through DNS spoofing, for
+# example. Use this option in testing only. If you need to resort to using this
+# option in a production environment, your setup is at fault and there is no
+# point using encryption.
+#bridge_insecure false
+
+# Path to the PEM encoded client certificate, if required by the remote broker.
+#bridge_certfile
+
+# Path to the PEM encoded client private key, if required by the remote broker.
+#bridge_keyfile
+
+# -----------------------------------------------------------------
+# PSK based SSL/TLS support
+# -----------------------------------------------------------------
+# Pre-shared-key encryption provides an alternative to certificate based
+# encryption. A bridge can be configured to use PSK with the bridge_identity
+# and bridge_psk options. These are the client PSK identity, and pre-shared-key
+# in hexadecimal format with no "0x". Only one of certificate and PSK based
+# encryption can be used on one
+# bridge at once.
+#bridge_identity
+#bridge_psk
+
+
+# =================================================================
+# External config files
+# =================================================================
+
+# External configuration files may be included by using the
+# include_dir option. This defines a directory that will be searched
+# for config files. All files that end in '.conf' will be loaded as
+# a configuration file. It is best to have this as the last option
+# in the main file. This option will only be processed from the main
+# configuration file. The directory specified must not contain the
+# main configuration file.
+# Files within include_dir will be loaded sorted in case-sensitive
+# alphabetical order, with capital letters ordered first. If this option is
+# given multiple times, all of the files from the first instance will be
+# processed before the next instance. See the man page for examples.
+#include_dir

mosquitto/rootfs/config/passwordfile

@@ -0,0 +1 @@
+open:$6$Pb+KcS4nr9+8PRaJ$yVc9n7GDolYbuv3Yaszf/OfN6P3QGWs2VD37Q8euZsUp7cfO/fOy7uKcRw9zJ0HJRYP5KVs7DXt/otgZvGP0pQ==

nodered/Dockerfile

@@ -0,0 +1,27 @@
+FROM nodered/node-red:latest
+ARG MQTT_URL
+ARG MYSQL_URL
+ARG MYSQL_DATABASE
+ARG INFLUXDB_USER
+ARG INFLUXDB_USER_PASSWORD
+ARG INFLUXDB_DB
+ARG INFLUX_URL
+
+
+ENV MQTT_URL $MQTT_URL
+ENV MYSQL_URL $MYSQL_URL
+ENV MYSQL_DATABASE $MYSQL_DATABASE
+ENV INFLUXDB_USER $INFLUXDB_USER
+ENV INFLUXDB_USER_PASSWORD $INFLUXDB_USER_PASSWORD
+ENV INFLUXDB_DB $INFLUXDB_DB
+ENV INFLUX_URL $INFLUX_URL
+
+
+RUN chown 1000:1000 /data
+COPY --chown=1000:1000  rootfs/data /data
+RUN sed -i 's/iot.valki.com/'"$MQTT_URL"'/g' /data/flows.json
+RUN sed -i 's/\"db.valki.com\"/\"'"$MYSQL_URL"\"'/g' /data/flows.json
+RUN sed -i 's/nodered/'"$MYSQL_DATABASE"'/g' /data/flows.json
+RUN sed -i 's/influxdb.valki.com/'"$INFLUX_URL"'/g' /data/flows.json
+RUN sed -i 's/\"database\":\"openAger\"/\"database\":\"'"$INFLUXDB_DB"\"'/g' /data/flows.json
+

nodered/Makefile

@@ -0,0 +1,4 @@
+build:
+	docker build  $(BUILD_ARGS)  -t  $(OPENAGER_REPO)/nodered .
+
+.PHONY: build

nodered/rootfs/data/.config.json

@@ -0,0 +1,805 @@
+{
+ "nodes": {
+  "node-red": {
+   "name": "node-red",
+   "version": "1.1.3",
+   "local": false,
+   "nodes": {
+    "inject": {
+     "name": "inject",
+     "types": [
+      "inject"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/20-inject.js"
+    },
+    "debug": {
+     "name": "debug",
+     "types": [
+      "debug"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/21-debug.js"
+    },
+    "complete": {
+     "name": "complete",
+     "types": [
+      "complete"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/24-complete.js"
+    },
+    "catch": {
+     "name": "catch",
+     "types": [
+      "catch"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/25-catch.js"
+    },
+    "status": {
+     "name": "status",
+     "types": [
+      "status"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/25-status.js"
+    },
+    "link": {
+     "name": "link",
+     "types": [
+      "link in",
+      "link out"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/60-link.js"
+    },
+    "comment": {
+     "name": "comment",
+     "types": [
+      "comment"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/90-comment.js"
+    },
+    "unknown": {
+     "name": "unknown",
+     "types": [
+      "unknown"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/98-unknown.js"
+    },
+    "function": {
+     "name": "function",
+     "types": [
+      "function"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/10-function.js"
+    },
+    "switch": {
+     "name": "switch",
+     "types": [
+      "switch"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/10-switch.js"
+    },
+    "change": {
+     "name": "change",
+     "types": [
+      "change"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/15-change.js"
+    },
+    "range": {
+     "name": "range",
+     "types": [
+      "range"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/16-range.js"
+    },
+    "template": {
+     "name": "template",
+     "types": [
+      "template"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/80-template.js"
+    },
+    "delay": {
+     "name": "delay",
+     "types": [
+      "delay"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/89-delay.js"
+    },
+    "trigger": {
+     "name": "trigger",
+     "types": [
+      "trigger"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/89-trigger.js"
+    },
+    "exec": {
+     "name": "exec",
+     "types": [
+      "exec"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/90-exec.js"
+    },
+    "tls": {
+     "name": "tls",
+     "types": [
+      "tls-config"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/05-tls.js"
+    },
+    "httpproxy": {
+     "name": "httpproxy",
+     "types": [
+      "http proxy"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/06-httpproxy.js"
+    },
+    "mqtt": {
+     "name": "mqtt",
+     "types": [
+      "mqtt in",
+      "mqtt out",
+      "mqtt-broker"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/10-mqtt.js"
+    },
+    "httpin": {
+     "name": "httpin",
+     "types": [
+      "http in",
+      "http response"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/21-httpin.js"
+    },
+    "httprequest": {
+     "name": "httprequest",
+     "types": [
+      "http request"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/21-httprequest.js"
+    },
+    "websocket": {
+     "name": "websocket",
+     "types": [
+      "websocket in",
+      "websocket out",
+      "websocket-listener",
+      "websocket-client"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/22-websocket.js"
+    },
+    "tcpin": {
+     "name": "tcpin",
+     "types": [
+      "tcp in",
+      "tcp out",
+      "tcp request"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/31-tcpin.js"
+    },
+    "udp": {
+     "name": "udp",
+     "types": [
+      "udp in",
+      "udp out"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/32-udp.js"
+    },
+    "CSV": {
+     "name": "CSV",
+     "types": [
+      "csv"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-CSV.js"
+    },
+    "HTML": {
+     "name": "HTML",
+     "types": [
+      "html"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-HTML.js"
+    },
+    "JSON": {
+     "name": "JSON",
+     "types": [
+      "json"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-JSON.js"
+    },
+    "XML": {
+     "name": "XML",
+     "types": [
+      "xml"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-XML.js"
+    },
+    "YAML": {
+     "name": "YAML",
+     "types": [
+      "yaml"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-YAML.js"
+    },
+    "split": {
+     "name": "split",
+     "types": [
+      "split",
+      "join"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/17-split.js"
+    },
+    "sort": {
+     "name": "sort",
+     "types": [
+      "sort"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/18-sort.js"
+    },
+    "batch": {
+     "name": "batch",
+     "types": [
+      "batch"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/19-batch.js"
+    },
+    "file": {
+     "name": "file",
+     "types": [
+      "file",
+      "file in"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/storage/10-file.js"
+    },
+    "watch": {
+     "name": "watch",
+     "types": [
+      "watch"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red",
+     "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/storage/23-watch.js"
+    }
+   }
+  },
+  "node-red-node-rbe": {
+   "name": "node-red-node-rbe",
+   "version": "0.2.9",
+   "local": false,
+   "nodes": {
+    "rbe": {
+     "name": "rbe",
+     "types": [
+      "rbe"
+     ],
+     "enabled": true,
+     "local": false,
+     "module": "node-red-node-rbe",
+     "file": "/usr/src/node-red/node_modules/node-red-node-rbe/rbe.js"
+    }
+   }
+  },
+  "node-red-node-tail": {
+   "name": "node-red-node-tail",
+   "version": "0.1.1",
+   "local": true,
+   "nodes": {
+    "tail": {
+     "name": "tail",
+     "types": [
+      "tail"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-node-tail",
+     "file": "/data/node_modules/node-red-node-tail/28-tail.js"
+    }
+   }
+  },
+  "node-red-node-email": {
+   "name": "node-red-node-email",
+   "version": "1.7.3",
+   "local": true,
+   "nodes": {
+    "email": {
+     "name": "email",
+     "types": [
+      "e-mail",
+      "e-mail in"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-node-email",
+     "file": "/data/node_modules/node-red-node-email/61-email.js"
+    }
+   }
+  },
+  "node-red-dashboard": {
+   "name": "node-red-dashboard",
+   "version": "2.19.3",
+   "local": true,
+   "nodes": {
+    "ui_base": {
+     "name": "ui_base",
+     "types": [
+      "ui_base"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_base.js"
+    },
+    "ui_button": {
+     "name": "ui_button",
+     "types": [
+      "ui_button"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_button.js"
+    },
+    "ui_dropdown": {
+     "name": "ui_dropdown",
+     "types": [
+      "ui_dropdown"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_dropdown.js"
+    },
+    "ui_switch": {
+     "name": "ui_switch",
+     "types": [
+      "ui_switch"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_switch.js"
+    },
+    "ui_slider": {
+     "name": "ui_slider",
+     "types": [
+      "ui_slider"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_slider.js"
+    },
+    "ui_numeric": {
+     "name": "ui_numeric",
+     "types": [
+      "ui_numeric"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_numeric.js"
+    },
+    "ui_text_input": {
+     "name": "ui_text_input",
+     "types": [
+      "ui_text_input"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_text_input.js"
+    },
+    "ui_date_picker": {
+     "name": "ui_date_picker",
+     "types": [
+      "ui_date_picker"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_date_picker.js"
+    },
+    "ui_colour_picker": {
+     "name": "ui_colour_picker",
+     "types": [
+      "ui_colour_picker"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_colour_picker.js"
+    },
+    "ui_form": {
+     "name": "ui_form",
+     "types": [
+      "ui_form"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_form.js"
+    },
+    "ui_text": {
+     "name": "ui_text",
+     "types": [
+      "ui_text"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_text.js"
+    },
+    "ui_gauge": {
+     "name": "ui_gauge",
+     "types": [
+      "ui_gauge"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_gauge.js"
+    },
+    "ui_chart": {
+     "name": "ui_chart",
+     "types": [
+      "ui_chart"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_chart.js"
+    },
+    "ui_audio": {
+     "name": "ui_audio",
+     "types": [
+      "ui_audio"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_audio.js"
+    },
+    "ui_toast": {
+     "name": "ui_toast",
+     "types": [
+      "ui_toast"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_toast.js"
+    },
+    "ui_ui_control": {
+     "name": "ui_ui_control",
+     "types": [
+      "ui_ui_control"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_ui_control.js"
+    },
+    "ui_template": {
+     "name": "ui_template",
+     "types": [
+      "ui_template"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_template.js"
+    },
+    "ui_link": {
+     "name": "ui_link",
+     "types": [
+      "ui_link"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_link.js"
+    },
+    "ui_tab": {
+     "name": "ui_tab",
+     "types": [
+      "ui_tab"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_tab.js"
+    },
+    "ui_group": {
+     "name": "ui_group",
+     "types": [
+      "ui_group"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_group.js"
+    },
+    "ui_spacer": {
+     "name": "ui_spacer",
+     "types": [
+      "ui_spacer"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-dashboard",
+     "file": "/data/node_modules/node-red-dashboard/nodes/ui_spacer.js"
+    }
+   }
+  },
+  "node-red-node-mysql": {
+   "name": "node-red-node-mysql",
+   "version": "0.0.19",
+   "local": true,
+   "nodes": {
+    "mysql": {
+     "name": "mysql",
+     "types": [
+      "MySQLdatabase",
+      "mysql"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-node-mysql",
+     "file": "/data/node_modules/node-red-node-mysql/68-mysql.js"
+    }
+   }
+  },
+  "node-red-contrib-moment": {
+   "name": "node-red-contrib-moment",
+   "version": "3.0.3",
+   "local": true,
+   "nodes": {
+    "moment": {
+     "name": "moment",
+     "types": [
+      "moment"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-moment",
+     "file": "/data/node_modules/node-red-contrib-moment/moment/nrmoment.js"
+    },
+    "humanizer": {
+     "name": "humanizer",
+     "types": [
+      "humanizer"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-moment",
+     "file": "/data/node_modules/node-red-contrib-moment/moment/nrhumanizer.js"
+    }
+   }
+  },
+  "node-red-contrib-throttle": {
+   "name": "node-red-contrib-throttle",
+   "version": "0.1.6",
+   "local": true,
+   "nodes": {
+    "throttle": {
+     "name": "throttle",
+     "types": [
+      "throttle"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-throttle",
+     "file": "/data/node_modules/node-red-contrib-throttle/throttle.js"
+    }
+   }
+  },
+  "node-red-contrib-msg-speed": {
+   "name": "node-red-contrib-msg-speed",
+   "version": "0.0.5",
+   "local": true,
+   "nodes": {
+    "msg-speed": {
+     "name": "msg-speed",
+     "types": [
+      "msg-speed"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-msg-speed",
+     "file": "/data/node_modules/node-red-contrib-msg-speed/msg_speed.js"
+    }
+   }
+  },
+  "node-red-contrib-telegrambot": {
+   "name": "node-red-contrib-telegrambot",
+   "version": "7.1.1",
+   "local": true,
+   "nodes": {
+    "telegrambot": {
+     "name": "telegrambot",
+     "types": [
+      "telegram bot",
+      "telegram receiver",
+      "telegram command",
+      "telegram event",
+      "telegram sender",
+      "telegram reply"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot",
+     "file": "/data/node_modules/node-red-contrib-telegrambot/telegrambot/99-telegrambot.js"
+    }
+   }
+  },
+  "node-red-contrib-telegrambot-home": {
+   "name": "node-red-contrib-telegrambot-home",
+   "version": "0.5.2",
+   "local": true,
+   "nodes": {
+    "bot": {
+     "name": "bot",
+     "types": [
+      "telegrambot-config"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot-home",
+     "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/bot-config/bot-config.js"
+    },
+    "command": {
+     "name": "command",
+     "types": [
+      "telegrambot-command"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot-home",
+     "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/command/command.js"
+    },
+    "switch": {
+     "name": "switch",
+     "types": [
+      "telegrambot-switch"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot-home",
+     "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/switch/switch.js"
+    },
+    "notify": {
+     "name": "notify",
+     "types": [
+      "telegrambot-notify"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot-home",
+     "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/notify/notify.js"
+    },
+    "payload": {
+     "name": "payload",
+     "types": [
+      "telegrambot-payload"
+     ],
+     "enabled": true,
+     "local": true,
+     "module": "node-red-contrib-telegrambot-home",
+     "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/payload/payload.js"
+    }
+   }
+  }
+ },
+ "users": {
+  "admin": {
+   "editor": {
+    "view": {
+     "view-show-grid": true,
+     "view-snap-grid": true,
+     "view-grid-size": "20",
+     "view-node-status": true,
+     "view-node-show-label": true,
+     "view-show-tips": true
+    }
+   },
+   "menu-menu-item-sidebar": true
+  }
+ }
+}

nodered/rootfs/data/.config.nodes.json

@@ -0,0 +1,808 @@
+{
+    "node-red": {
+        "name": "node-red",
+        "version": "1.2.1",
+        "local": false,
+        "nodes": {
+            "inject": {
+                "name": "inject",
+                "types": [
+                    "inject"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/20-inject.js"
+            },
+            "debug": {
+                "name": "debug",
+                "types": [
+                    "debug"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/21-debug.js"
+            },
+            "complete": {
+                "name": "complete",
+                "types": [
+                    "complete"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/24-complete.js"
+            },
+            "catch": {
+                "name": "catch",
+                "types": [
+                    "catch"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/25-catch.js"
+            },
+            "status": {
+                "name": "status",
+                "types": [
+                    "status"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/25-status.js"
+            },
+            "link": {
+                "name": "link",
+                "types": [
+                    "link in",
+                    "link out"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/60-link.js"
+            },
+            "comment": {
+                "name": "comment",
+                "types": [
+                    "comment"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/90-comment.js"
+            },
+            "unknown": {
+                "name": "unknown",
+                "types": [
+                    "unknown"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/common/98-unknown.js"
+            },
+            "function": {
+                "name": "function",
+                "types": [
+                    "function"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/10-function.js"
+            },
+            "switch": {
+                "name": "switch",
+                "types": [
+                    "switch"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/10-switch.js"
+            },
+            "change": {
+                "name": "change",
+                "types": [
+                    "change"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/15-change.js"
+            },
+            "range": {
+                "name": "range",
+                "types": [
+                    "range"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/16-range.js"
+            },
+            "template": {
+                "name": "template",
+                "types": [
+                    "template"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/80-template.js"
+            },
+            "delay": {
+                "name": "delay",
+                "types": [
+                    "delay"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/89-delay.js"
+            },
+            "trigger": {
+                "name": "trigger",
+                "types": [
+                    "trigger"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/89-trigger.js"
+            },
+            "exec": {
+                "name": "exec",
+                "types": [
+                    "exec"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/function/90-exec.js"
+            },
+            "tls": {
+                "name": "tls",
+                "types": [
+                    "tls-config"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/05-tls.js"
+            },
+            "httpproxy": {
+                "name": "httpproxy",
+                "types": [
+                    "http proxy"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/06-httpproxy.js"
+            },
+            "mqtt": {
+                "name": "mqtt",
+                "types": [
+                    "mqtt in",
+                    "mqtt out",
+                    "mqtt-broker"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/10-mqtt.js"
+            },
+            "httpin": {
+                "name": "httpin",
+                "types": [
+                    "http in",
+                    "http response"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/21-httpin.js"
+            },
+            "httprequest": {
+                "name": "httprequest",
+                "types": [
+                    "http request"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/21-httprequest.js"
+            },
+            "websocket": {
+                "name": "websocket",
+                "types": [
+                    "websocket in",
+                    "websocket out",
+                    "websocket-listener",
+                    "websocket-client"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/22-websocket.js"
+            },
+            "tcpin": {
+                "name": "tcpin",
+                "types": [
+                    "tcp in",
+                    "tcp out",
+                    "tcp request"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/31-tcpin.js"
+            },
+            "udp": {
+                "name": "udp",
+                "types": [
+                    "udp in",
+                    "udp out"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/network/32-udp.js"
+            },
+            "CSV": {
+                "name": "CSV",
+                "types": [
+                    "csv"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-CSV.js"
+            },
+            "HTML": {
+                "name": "HTML",
+                "types": [
+                    "html"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-HTML.js"
+            },
+            "JSON": {
+                "name": "JSON",
+                "types": [
+                    "json"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-JSON.js"
+            },
+            "XML": {
+                "name": "XML",
+                "types": [
+                    "xml"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-XML.js"
+            },
+            "YAML": {
+                "name": "YAML",
+                "types": [
+                    "yaml"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/parsers/70-YAML.js"
+            },
+            "split": {
+                "name": "split",
+                "types": [
+                    "split",
+                    "join"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/17-split.js"
+            },
+            "sort": {
+                "name": "sort",
+                "types": [
+                    "sort"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/18-sort.js"
+            },
+            "batch": {
+                "name": "batch",
+                "types": [
+                    "batch"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/sequence/19-batch.js"
+            },
+            "file": {
+                "name": "file",
+                "types": [
+                    "file",
+                    "file in"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/storage/10-file.js"
+            },
+            "watch": {
+                "name": "watch",
+                "types": [
+                    "watch"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red",
+                "file": "/usr/src/node-red/node_modules/@node-red/nodes/core/storage/23-watch.js"
+            }
+        }
+    },
+    "node-red-node-rbe": {
+        "name": "node-red-node-rbe",
+        "version": "0.2.9",
+        "local": false,
+        "nodes": {
+            "rbe": {
+                "name": "rbe",
+                "types": [
+                    "rbe"
+                ],
+                "enabled": true,
+                "local": false,
+                "module": "node-red-node-rbe",
+                "file": "/usr/src/node-red/node_modules/node-red-node-rbe/rbe.js"
+            }
+        }
+    },
+    "node-red-node-tail": {
+        "name": "node-red-node-tail",
+        "version": "0.1.1",
+        "local": true,
+        "nodes": {
+            "tail": {
+                "name": "tail",
+                "types": [
+                    "tail"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-node-tail",
+                "file": "/data/node_modules/node-red-node-tail/28-tail.js"
+            }
+        }
+    },
+    "node-red-node-email": {
+        "name": "node-red-node-email",
+        "version": "1.7.3",
+        "local": true,
+        "nodes": {
+            "email": {
+                "name": "email",
+                "types": [
+                    "e-mail",
+                    "e-mail in"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-node-email",
+                "file": "/data/node_modules/node-red-node-email/61-email.js"
+            }
+        }
+    },
+    "node-red-dashboard": {
+        "name": "node-red-dashboard",
+        "version": "2.19.3",
+        "local": true,
+        "nodes": {
+            "ui_base": {
+                "name": "ui_base",
+                "types": [
+                    "ui_base"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_base.js"
+            },
+            "ui_button": {
+                "name": "ui_button",
+                "types": [
+                    "ui_button"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_button.js"
+            },
+            "ui_dropdown": {
+                "name": "ui_dropdown",
+                "types": [
+                    "ui_dropdown"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_dropdown.js"
+            },
+            "ui_switch": {
+                "name": "ui_switch",
+                "types": [
+                    "ui_switch"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_switch.js"
+            },
+            "ui_slider": {
+                "name": "ui_slider",
+                "types": [
+                    "ui_slider"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_slider.js"
+            },
+            "ui_numeric": {
+                "name": "ui_numeric",
+                "types": [
+                    "ui_numeric"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_numeric.js"
+            },
+            "ui_text_input": {
+                "name": "ui_text_input",
+                "types": [
+                    "ui_text_input"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_text_input.js"
+            },
+            "ui_date_picker": {
+                "name": "ui_date_picker",
+                "types": [
+                    "ui_date_picker"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_date_picker.js"
+            },
+            "ui_colour_picker": {
+                "name": "ui_colour_picker",
+                "types": [
+                    "ui_colour_picker"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_colour_picker.js"
+            },
+            "ui_form": {
+                "name": "ui_form",
+                "types": [
+                    "ui_form"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_form.js"
+            },
+            "ui_text": {
+                "name": "ui_text",
+                "types": [
+                    "ui_text"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_text.js"
+            },
+            "ui_gauge": {
+                "name": "ui_gauge",
+                "types": [
+                    "ui_gauge"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_gauge.js"
+            },
+            "ui_chart": {
+                "name": "ui_chart",
+                "types": [
+                    "ui_chart"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_chart.js"
+            },
+            "ui_audio": {
+                "name": "ui_audio",
+                "types": [
+                    "ui_audio"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_audio.js"
+            },
+            "ui_toast": {
+                "name": "ui_toast",
+                "types": [
+                    "ui_toast"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_toast.js"
+            },
+            "ui_ui_control": {
+                "name": "ui_ui_control",
+                "types": [
+                    "ui_ui_control"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_ui_control.js"
+            },
+            "ui_template": {
+                "name": "ui_template",
+                "types": [
+                    "ui_template"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_template.js"
+            },
+            "ui_link": {
+                "name": "ui_link",
+                "types": [
+                    "ui_link"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_link.js"
+            },
+            "ui_tab": {
+                "name": "ui_tab",
+                "types": [
+                    "ui_tab"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_tab.js"
+            },
+            "ui_group": {
+                "name": "ui_group",
+                "types": [
+                    "ui_group"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_group.js"
+            },
+            "ui_spacer": {
+                "name": "ui_spacer",
+                "types": [
+                    "ui_spacer"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-dashboard",
+                "file": "/data/node_modules/node-red-dashboard/nodes/ui_spacer.js"
+            }
+        }
+    },
+    "node-red-node-mysql": {
+        "name": "node-red-node-mysql",
+        "version": "0.0.19",
+        "local": true,
+        "nodes": {
+            "mysql": {
+                "name": "mysql",
+                "types": [
+                    "MySQLdatabase",
+                    "mysql"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-node-mysql",
+                "file": "/data/node_modules/node-red-node-mysql/68-mysql.js"
+            }
+        }
+    },
+    "node-red-contrib-moment": {
+        "name": "node-red-contrib-moment",
+        "version": "3.0.3",
+        "local": true,
+        "nodes": {
+            "moment": {
+                "name": "moment",
+                "types": [
+                    "moment"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-moment",
+                "file": "/data/node_modules/node-red-contrib-moment/moment/nrmoment.js"
+            },
+            "humanizer": {
+                "name": "humanizer",
+                "types": [
+                    "humanizer"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-moment",
+                "file": "/data/node_modules/node-red-contrib-moment/moment/nrhumanizer.js"
+            }
+        }
+    },
+    "node-red-contrib-throttle": {
+        "name": "node-red-contrib-throttle",
+        "version": "0.1.6",
+        "local": true,
+        "nodes": {
+            "throttle": {
+                "name": "throttle",
+                "types": [
+                    "throttle"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-throttle",
+                "file": "/data/node_modules/node-red-contrib-throttle/throttle.js"
+            }
+        }
+    },
+    "node-red-contrib-msg-speed": {
+        "name": "node-red-contrib-msg-speed",
+        "version": "0.0.5",
+        "local": true,
+        "nodes": {
+            "msg-speed": {
+                "name": "msg-speed",
+                "types": [
+                    "msg-speed"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-msg-speed",
+                "file": "/data/node_modules/node-red-contrib-msg-speed/msg_speed.js"
+            }
+        }
+    },
+    "node-red-contrib-telegrambot": {
+        "name": "node-red-contrib-telegrambot",
+        "version": "7.1.1",
+        "local": true,
+        "nodes": {
+            "telegrambot": {
+                "name": "telegrambot",
+                "types": [
+                    "telegram bot",
+                    "telegram receiver",
+                    "telegram command",
+                    "telegram event",
+                    "telegram sender",
+                    "telegram reply"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot",
+                "file": "/data/node_modules/node-red-contrib-telegrambot/telegrambot/99-telegrambot.js"
+            }
+        }
+    },
+    "node-red-contrib-telegrambot-home": {
+        "name": "node-red-contrib-telegrambot-home",
+        "version": "0.5.2",
+        "local": true,
+        "nodes": {
+            "bot": {
+                "name": "bot",
+                "types": [
+                    "telegrambot-config"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot-home",
+                "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/bot-config/bot-config.js"
+            },
+            "command": {
+                "name": "command",
+                "types": [
+                    "telegrambot-command"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot-home",
+                "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/command/command.js"
+            },
+            "switch": {
+                "name": "switch",
+                "types": [
+                    "telegrambot-switch"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot-home",
+                "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/switch/switch.js"
+            },
+            "notify": {
+                "name": "notify",
+                "types": [
+                    "telegrambot-notify"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot-home",
+                "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/notify/notify.js"
+            },
+            "payload": {
+                "name": "payload",
+                "types": [
+                    "telegrambot-payload"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-telegrambot-home",
+                "file": "/data/node_modules/node-red-contrib-telegrambot-home/nodes/payload/payload.js"
+            }
+        }
+    },
+    "node-red-contrib-influxdb": {
+        "name": "node-red-contrib-influxdb",
+        "version": "0.4.1",
+        "local": true,
+        "nodes": {
+            "influxdb": {
+                "name": "influxdb",
+                "types": [
+                    "influxdb",
+                    "influxdb out",
+                    "influxdb batch",
+                    "influxdb in"
+                ],
+                "enabled": true,
+                "local": true,
+                "module": "node-red-contrib-influxdb",
+                "file": "/data/node_modules/node-red-contrib-influxdb/influxdb.js"
+            }
+        }
+    }
+}

nodered/rootfs/data/.config.projects.json

@@ -0,0 +1 @@
+{}

nodered/rootfs/data/.config.runtime.json

@@ -0,0 +1 @@
+{}

nodered/rootfs/data/.config.users.json

@@ -0,0 +1,17 @@
+{
+    "admin": {
+        "editor": {
+            "view": {
+                "view-show-grid": true,
+                "view-snap-grid": true,
+                "view-grid-size": "20",
+                "view-node-status": true,
+                "view-node-show-label": true,
+                "view-show-tips": true
+            }
+        },
+        "menu-menu-item-sidebar": true,
+        "menu-deploymenu-item-flow": false,
+        "menu-deploymenu-item-full": true
+    }
+}

nodered/rootfs/data/flows_cred.json

@@ -0,0 +1 @@
+{"$":"6b8144bb714d2abddb78dc7121c530f1632yZEmvh1wvEtcjFtQr6CCI+qy4z5VYW0/a9VLqbLIh+/za/aai8vo/w39OhPaCSHzSLFT0QIl/FV5leWyWOhZoo9yIzGEMsqN1w6WcXG4cVYrLm5PBMUUB52xcV9LhvmV38lZfkwg="}

nodered/rootfs/data/node_modules/.bin/electron

@@ -0,0 +1 @@
+../electron/cli.js

nodered/rootfs/data/node_modules/.bin/electron-download

@@ -0,0 +1 @@
+../electron-download/build/cli.js

nodered/rootfs/data/node_modules/.bin/extract-zip

@@ -0,0 +1 @@
+../extract-zip/cli.js

nodered/rootfs/data/node_modules/.bin/he

@@ -0,0 +1 @@
+../he/bin/he

nodered/rootfs/data/node_modules/.bin/html-to-text

@@ -0,0 +1 @@
+../html-to-text/bin/cli.js

nodered/rootfs/data/node_modules/.bin/mathjs

@@ -0,0 +1 @@
+../mathjs/bin/cli.js

nodered/rootfs/data/node_modules/.bin/mime

@@ -0,0 +1 @@
+../mime/cli.js

nodered/rootfs/data/node_modules/.bin/nugget

@@ -0,0 +1 @@
+../nugget/bin.js

nodered/rootfs/data/node_modules/.bin/pretty-bytes

@@ -0,0 +1 @@
+../pretty-bytes/cli.js

nodered/rootfs/data/node_modules/.bin/rc

@@ -0,0 +1 @@
+../rc/cli.js

nodered/rootfs/data/node_modules/.bin/semver

@@ -0,0 +1 @@
+../semver/bin/semver

nodered/rootfs/data/node_modules/.bin/sshpk-conv

@@ -0,0 +1 @@
+../sshpk/bin/sshpk-conv

nodered/rootfs/data/node_modules/.bin/sshpk-sign

@@ -0,0 +1 @@
+../sshpk/bin/sshpk-sign

nodered/rootfs/data/node_modules/.bin/sshpk-verify

@@ -0,0 +1 @@
+../sshpk/bin/sshpk-verify

nodered/rootfs/data/node_modules/.bin/strip-indent

@@ -0,0 +1 @@
+../strip-indent/cli.js

nodered/rootfs/data/node_modules/.bin/tlds

@@ -0,0 +1 @@
+../tlds/bin.js

nodered/rootfs/data/node_modules/.bin/uuid

@@ -0,0 +1 @@
+../uuid/bin/uuid

nodered/rootfs/data/node_modules/.bin/which

@@ -0,0 +1 @@
+../which/bin/which

nodered/rootfs/data/node_modules/accepts/HISTORY.md

@@ -0,0 +1,236 @@
+1.3.7 / 2019-04-29
+==================
+
+  * deps: negotiator@0.6.2
+    - Fix sorting charset, encoding, and language with extra parameters
+
+1.3.6 / 2019-04-28
+==================
+
+  * deps: mime-types@~2.1.24
+    - deps: mime-db@~1.40.0
+
+1.3.5 / 2018-02-28
+==================
+
+  * deps: mime-types@~2.1.18
+    - deps: mime-db@~1.33.0
+
+1.3.4 / 2017-08-22
+==================
+
+  * deps: mime-types@~2.1.16
+    - deps: mime-db@~1.29.0
+
+1.3.3 / 2016-05-02
+==================
+
+  * deps: mime-types@~2.1.11
+    - deps: mime-db@~1.23.0
+  * deps: negotiator@0.6.1
+    - perf: improve `Accept` parsing speed
+    - perf: improve `Accept-Charset` parsing speed
+    - perf: improve `Accept-Encoding` parsing speed
+    - perf: improve `Accept-Language` parsing speed
+
+1.3.2 / 2016-03-08
+==================
+
+  * deps: mime-types@~2.1.10
+    - Fix extension of `application/dash+xml`
+    - Update primary extension for `audio/mp4`
+    - deps: mime-db@~1.22.0
+
+1.3.1 / 2016-01-19
+==================
+
+  * deps: mime-types@~2.1.9
+    - deps: mime-db@~1.21.0
+
+1.3.0 / 2015-09-29
+==================
+
+  * deps: mime-types@~2.1.7
+    - deps: mime-db@~1.19.0
+  * deps: negotiator@0.6.0
+    - Fix including type extensions in parameters in `Accept` parsing
+    - Fix parsing `Accept` parameters with quoted equals
+    - Fix parsing `Accept` parameters with quoted semicolons
+    - Lazy-load modules from main entry point
+    - perf: delay type concatenation until needed
+    - perf: enable strict mode
+    - perf: hoist regular expressions
+    - perf: remove closures getting spec properties
+    - perf: remove a closure from media type parsing
+    - perf: remove property delete from media type parsing
+
+1.2.13 / 2015-09-06
+===================
+
+  * deps: mime-types@~2.1.6
+    - deps: mime-db@~1.18.0
+
+1.2.12 / 2015-07-30
+===================
+
+  * deps: mime-types@~2.1.4
+    - deps: mime-db@~1.16.0
+
+1.2.11 / 2015-07-16
+===================
+
+  * deps: mime-types@~2.1.3
+    - deps: mime-db@~1.15.0
+
+1.2.10 / 2015-07-01
+===================
+
+  * deps: mime-types@~2.1.2
+    - deps: mime-db@~1.14.0
+
+1.2.9 / 2015-06-08
+==================
+
+  * deps: mime-types@~2.1.1
+    - perf: fix deopt during mapping
+
+1.2.8 / 2015-06-07
+==================
+
+  * deps: mime-types@~2.1.0
+    - deps: mime-db@~1.13.0
+  * perf: avoid argument reassignment & argument slice
+  * perf: avoid negotiator recursive construction
+  * perf: enable strict mode
+  * perf: remove unnecessary bitwise operator
+
+1.2.7 / 2015-05-10
+==================
+
+  * deps: negotiator@0.5.3
+    - Fix media type parameter matching to be case-insensitive
+
+1.2.6 / 2015-05-07
+==================
+
+  * deps: mime-types@~2.0.11
+    - deps: mime-db@~1.9.1
+  * deps: negotiator@0.5.2
+    - Fix comparing media types with quoted values
+    - Fix splitting media types with quoted commas
+
+1.2.5 / 2015-03-13
+==================
+
+  * deps: mime-types@~2.0.10
+    - deps: mime-db@~1.8.0
+
+1.2.4 / 2015-02-14
+==================
+
+  * Support Node.js 0.6
+  * deps: mime-types@~2.0.9
+    - deps: mime-db@~1.7.0
+  * deps: negotiator@0.5.1
+    - Fix preference sorting to be stable for long acceptable lists
+
+1.2.3 / 2015-01-31
+==================
+
+  * deps: mime-types@~2.0.8
+    - deps: mime-db@~1.6.0
+
+1.2.2 / 2014-12-30
+==================
+
+  * deps: mime-types@~2.0.7
+    - deps: mime-db@~1.5.0
+
+1.2.1 / 2014-12-30
+==================
+
+  * deps: mime-types@~2.0.5
+    - deps: mime-db@~1.3.1
+
+1.2.0 / 2014-12-19
+==================
+
+  * deps: negotiator@0.5.0
+    - Fix list return order when large accepted list
+    - Fix missing identity encoding when q=0 exists
+    - Remove dynamic building of Negotiator class
+
+1.1.4 / 2014-12-10
+==================
+
+  * deps: mime-types@~2.0.4
+    - deps: mime-db@~1.3.0
+
+1.1.3 / 2014-11-09
+==================
+
+  * deps: mime-types@~2.0.3
+    - deps: mime-db@~1.2.0
+
+1.1.2 / 2014-10-14
+==================
+
+  * deps: negotiator@0.4.9
+    - Fix error when media type has invalid parameter
+
+1.1.1 / 2014-09-28
+==================
+
+  * deps: mime-types@~2.0.2
+    - deps: mime-db@~1.1.0
+  * deps: negotiator@0.4.8
+    - Fix all negotiations to be case-insensitive
+    - Stable sort preferences of same quality according to client order
+
+1.1.0 / 2014-09-02
+==================
+
+  * update `mime-types`
+
+1.0.7 / 2014-07-04
+==================
+
+  * Fix wrong type returned from `type` when match after unknown extension
+
+1.0.6 / 2014-06-24
+==================
+
+  * deps: negotiator@0.4.7
+
+1.0.5 / 2014-06-20
+==================
+
+ * fix crash when unknown extension given
+
+1.0.4 / 2014-06-19
+==================
+
+  * use `mime-types`
+
+1.0.3 / 2014-06-11
+==================
+
+  * deps: negotiator@0.4.6
+    - Order by specificity when quality is the same
+
+1.0.2 / 2014-05-29
+==================
+
+  * Fix interpretation when header not in request
+  * deps: pin negotiator@0.4.5
+
+1.0.1 / 2014-01-18
+==================
+
+  * Identity encoding isn't always acceptable
+  * deps: negotiator@~0.4.0
+
+1.0.0 / 2013-12-27
+==================
+
+  * Genesis

nodered/rootfs/data/node_modules/accepts/LICENSE

@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

nodered/rootfs/data/node_modules/accepts/README.md

@@ -0,0 +1,142 @@
+# accepts
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Higher level content negotiation based on [negotiator](https://www.npmjs.com/package/negotiator).
+Extracted from [koa](https://www.npmjs.com/package/koa) for general use.
+
+In addition to negotiator, it allows:
+
+- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])`
+  as well as `('text/html', 'application/json')`.
+- Allows type shorthands such as `json`.
+- Returns `false` when no types match
+- Treats non-existent headers as `*`
+
+## Installation
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```sh
+$ npm install accepts
+```
+
+## API
+
+<!-- eslint-disable no-unused-vars -->
+
+```js
+var accepts = require('accepts')
+```
+
+### accepts(req)
+
+Create a new `Accepts` object for the given `req`.
+
+#### .charset(charsets)
+
+Return the first accepted charset. If nothing in `charsets` is accepted,
+then `false` is returned.
+
+#### .charsets()
+
+Return the charsets that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .encoding(encodings)
+
+Return the first accepted encoding. If nothing in `encodings` is accepted,
+then `false` is returned.
+
+#### .encodings()
+
+Return the encodings that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .language(languages)
+
+Return the first accepted language. If nothing in `languages` is accepted,
+then `false` is returned.
+
+#### .languages()
+
+Return the languages that the request accepts, in the order of the client's
+preference (most preferred first).
+
+#### .type(types)
+
+Return the first accepted type (and it is returned as the same text as what
+appears in the `types` array). If nothing in `types` is accepted, then `false`
+is returned.
+
+The `types` array can contain full MIME types or file extensions. Any value
+that is not a full MIME types is passed to `require('mime-types').lookup`.
+
+#### .types()
+
+Return the types that the request accepts, in the order of the client's
+preference (most preferred first).
+
+## Examples
+
+### Simple type negotiation
+
+This simple example shows how to use `accepts` to return a different typed
+respond body based on what the client wants to accept. The server lists it's
+preferences in order and will get back the best match between the client and
+server.
+
+```js
+var accepts = require('accepts')
+var http = require('http')
+
+function app (req, res) {
+  var accept = accepts(req)
+
+  // the order of this list is significant; should be server preferred order
+  switch (accept.type(['json', 'html'])) {
+    case 'json':
+      res.setHeader('Content-Type', 'application/json')
+      res.write('{"hello":"world!"}')
+      break
+    case 'html':
+      res.setHeader('Content-Type', 'text/html')
+      res.write('<b>hello, world!</b>')
+      break
+    default:
+      // the fallback is text/plain, so no need to specify it above
+      res.setHeader('Content-Type', 'text/plain')
+      res.write('hello, world!')
+      break
+  }
+
+  res.end()
+}
+
+http.createServer(app).listen(3000)
+```
+
+You can test this out with the cURL program:
+```sh
+curl -I -H'Accept: text/html' http://localhost:3000/
+```
+
+## License
+
+[MIT](LICENSE)
+
+[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/accepts/master
+[coveralls-url]: https://coveralls.io/r/jshttp/accepts?branch=master
+[node-version-image]: https://badgen.net/npm/node/accepts
+[node-version-url]: https://nodejs.org/en/download
+[npm-downloads-image]: https://badgen.net/npm/dm/accepts
+[npm-url]: https://npmjs.org/package/accepts
+[npm-version-image]: https://badgen.net/npm/v/accepts
+[travis-image]: https://badgen.net/travis/jshttp/accepts/master
+[travis-url]: https://travis-ci.org/jshttp/accepts

nodered/rootfs/data/node_modules/accepts/index.js

@@ -0,0 +1,238 @@
+/*!
+ * accepts
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var Negotiator = require('negotiator')
+var mime = require('mime-types')
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = Accepts
+
+/**
+ * Create a new Accepts object for the given req.
+ *
+ * @param {object} req
+ * @public
+ */
+
+function Accepts (req) {
+  if (!(this instanceof Accepts)) {
+    return new Accepts(req)
+  }
+
+  this.headers = req.headers
+  this.negotiator = new Negotiator(req)
+}
+
+/**
+ * Check if the given `type(s)` is acceptable, returning
+ * the best match when true, otherwise `undefined`, in which
+ * case you should respond with 406 "Not Acceptable".
+ *
+ * The `type` value may be a single mime type string
+ * such as "application/json", the extension name
+ * such as "json" or an array `["json", "html", "text/plain"]`. When a list
+ * or array is given the _best_ match, if any is returned.
+ *
+ * Examples:
+ *
+ *     // Accept: text/html
+ *     this.types('html');
+ *     // => "html"
+ *
+ *     // Accept: text/*, application/json
+ *     this.types('html');
+ *     // => "html"
+ *     this.types('text/html');
+ *     // => "text/html"
+ *     this.types('json', 'text');
+ *     // => "json"
+ *     this.types('application/json');
+ *     // => "application/json"
+ *
+ *     // Accept: text/*, application/json
+ *     this.types('image/png');
+ *     this.types('png');
+ *     // => undefined
+ *
+ *     // Accept: text/*;q=.5, application/json
+ *     this.types(['html', 'json']);
+ *     this.types('html', 'json');
+ *     // => "json"
+ *
+ * @param {String|Array} types...
+ * @return {String|Array|Boolean}
+ * @public
+ */
+
+Accepts.prototype.type =
+Accepts.prototype.types = function (types_) {
+  var types = types_
+
+  // support flattened arguments
+  if (types && !Array.isArray(types)) {
+    types = new Array(arguments.length)
+    for (var i = 0; i < types.length; i++) {
+      types[i] = arguments[i]
+    }
+  }
+
+  // no types, return all requested types
+  if (!types || types.length === 0) {
+    return this.negotiator.mediaTypes()
+  }
+
+  // no accept header, return first given type
+  if (!this.headers.accept) {
+    return types[0]
+  }
+
+  var mimes = types.map(extToMime)
+  var accepts = this.negotiator.mediaTypes(mimes.filter(validMime))
+  var first = accepts[0]
+
+  return first
+    ? types[mimes.indexOf(first)]
+    : false
+}
+
+/**
+ * Return accepted encodings or best fit based on `encodings`.
+ *
+ * Given `Accept-Encoding: gzip, deflate`
+ * an array sorted by quality is returned:
+ *
+ *     ['gzip', 'deflate']
+ *
+ * @param {String|Array} encodings...
+ * @return {String|Array}
+ * @public
+ */
+
+Accepts.prototype.encoding =
+Accepts.prototype.encodings = function (encodings_) {
+  var encodings = encodings_
+
+  // support flattened arguments
+  if (encodings && !Array.isArray(encodings)) {
+    encodings = new Array(arguments.length)
+    for (var i = 0; i < encodings.length; i++) {
+      encodings[i] = arguments[i]
+    }
+  }
+
+  // no encodings, return all requested encodings
+  if (!encodings || encodings.length === 0) {
+    return this.negotiator.encodings()
+  }
+
+  return this.negotiator.encodings(encodings)[0] || false
+}
+
+/**
+ * Return accepted charsets or best fit based on `charsets`.
+ *
+ * Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5`
+ * an array sorted by quality is returned:
+ *
+ *     ['utf-8', 'utf-7', 'iso-8859-1']
+ *
+ * @param {String|Array} charsets...
+ * @return {String|Array}
+ * @public
+ */
+
+Accepts.prototype.charset =
+Accepts.prototype.charsets = function (charsets_) {
+  var charsets = charsets_
+
+  // support flattened arguments
+  if (charsets && !Array.isArray(charsets)) {
+    charsets = new Array(arguments.length)
+    for (var i = 0; i < charsets.length; i++) {
+      charsets[i] = arguments[i]
+    }
+  }
+
+  // no charsets, return all requested charsets
+  if (!charsets || charsets.length === 0) {
+    return this.negotiator.charsets()
+  }
+
+  return this.negotiator.charsets(charsets)[0] || false
+}
+
+/**
+ * Return accepted languages or best fit based on `langs`.
+ *
+ * Given `Accept-Language: en;q=0.8, es, pt`
+ * an array sorted by quality is returned:
+ *
+ *     ['es', 'pt', 'en']
+ *
+ * @param {String|Array} langs...
+ * @return {Array|String}
+ * @public
+ */
+
+Accepts.prototype.lang =
+Accepts.prototype.langs =
+Accepts.prototype.language =
+Accepts.prototype.languages = function (languages_) {
+  var languages = languages_
+
+  // support flattened arguments
+  if (languages && !Array.isArray(languages)) {
+    languages = new Array(arguments.length)
+    for (var i = 0; i < languages.length; i++) {
+      languages[i] = arguments[i]
+    }
+  }
+
+  // no languages, return all requested languages
+  if (!languages || languages.length === 0) {
+    return this.negotiator.languages()
+  }
+
+  return this.negotiator.languages(languages)[0] || false
+}
+
+/**
+ * Convert extnames to mime.
+ *
+ * @param {String} type
+ * @return {String}
+ * @private
+ */
+
+function extToMime (type) {
+  return type.indexOf('/') === -1
+    ? mime.lookup(type)
+    : type
+}
+
+/**
+ * Check if mime is valid.
+ *
+ * @param {String} type
+ * @return {String}
+ * @private
+ */
+
+function validMime (type) {
+  return typeof type === 'string'
+}