50 lines
1.3 KiB
Markdown
50 lines
1.3 KiB
Markdown
#Eclipse Mosquitto v1.4.14 Docker Image
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##Mount Points
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Three mount points have been created in the image to be used for configuration, persistent storage and logs.
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```
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/mosquitto/config
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/mosquitto/data
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/mosquitto/log
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```
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##Configuration
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When running the image, the default configuration values are used.
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To use a custom configuration file, mount a **local** configuration file to `/mosquitto/config/mosquitto.conf`
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```
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docker run -it -p 1883:1883 -p 9001:9001 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:1.4.14
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```
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Configuration can be changed to:
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* persist data to `/mosquitto/data`
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* log to `/mosquitto/log/mosquitto.log`
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i.e. add the following to `mosquitto.conf`:
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```
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persistence true
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persistence_location /mosquitto/data/
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log_dest file /mosquitto/log/mosquitto.log
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```
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**Note**: If a volume is used, the data will persist between containers.
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##Build
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Build the image:
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```
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docker build -t eclipse-mosquitto:1.4.14 .
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```
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##Run
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Run a container using the new image:
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```
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docker run -it -p 1883:1883 -p 9001:9001 -v <path-to-configuration-file>:/mosquitto/config/mosquitto.conf -v /mosquitto/data -v /mosquitto/log eclipse-mosquitto:1.4.14
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```
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:boom: if the mosquitto configuration (mosquitto.conf) was modified
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to use non-default ports, the docker run command will need to be updated
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to expose the ports that have been configured.
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