amoncusir / docker-supervisord

Docker image with Supervisord as entrypoint

Base Image for use Supervisord with Docker

Extended image from Alpine image (See in Github) with Supervisord as entrypoint.

This build delegates to Docker the live-cycle of your applications using the event listener Kill Supervisord.

NOTE: Supervisord run as PID 1

Usage

In your Dockerfile: FROM digitalpoet/supervisord

See DockerHub

To add new configurations of Supervisord, only need copy files to folder: /etc/supervisord/conf.d/. The include rule in main config file is: /etc/supervisord/conf.d/*.conf.

This image build use the event listener kill_supervisord (See Github Repo) with the default arguments. If you want add custom arguments, you need to add ENV variable named KILL_SUPERD_ARGS in your dockerfile or in the os env system.

Custom Overridable Arguments

Name	Default Value	Description
LOGLEVEL	warn	Linked with loglevel supervisord config
SD_LOG_MAX_SYZE	10MB	Linked with logfile_maxbytes supervisord config
SD_LOG_BKP	0	Linked with logfile_backups supervisord config
KILL_SUPERD_ARGS		Arguments to script kill_supervisord