Containers built with this Dockerfile build as source from published tarballs.
A docker mount point has been created in the image to be used for configuration.
/mosquitto/config
Two docker volumes have been created in the image to be used for persistent storage and logs.
/mosquitto/data
/mosquitto/log
The image runs mosquitto under the mosquitto user and group, which are created with a uid and gid of 1883.
When creating a container from the image, the default configuration values are used.
To use a custom configuration file, mount a local configuration file to /mosquitto/config/mosquitto.conf
docker run -it -p 1883:1883 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
💥 if the mosquitto configuration (mosquitto.conf) was modified to use non-default ports, the docker run command will need to be updated to expose the ports that have been configured, for example:
docker run -it -p 1883:1883 -p 9001:9001 -v <absolute-path-to-configuration-file>:/mosquitto/config/mosquitto.conf eclipse-mosquitto:<version>
Configuration can be changed to:
- persist data to
/mosquitto/data - log to
/mosquitto/log/mosquitto.log
i.e. add the following to mosquitto.conf:
persistence true
persistence_location /mosquitto/data/
log_dest file /mosquitto/log/mosquitto.log
Note: For any volume used, the data will be persistent between containers.