Dockerfile

FROM alpine

RUN apk add supervisor redis

RUN mkdir -p /var/log/supervisor /usr/local/var/db/redis/

COPY config/redis.conf /usr/local/etc/redis/redis.conf
COPY config/supervisord.conf /etc/supervisord.conf
COPY ./entrypoint.sh /usr/local/bin/

CMD [ "sh", "/usr/local/bin/entrypoint.sh" ]

entrypoint.sh

#!/bin/bash
set -e

exec /usr/bin/supervisord

supervisord.conf

[supervisord]
nodaemon=true

[program:redis]
command=redis-server "/usr/local/etc/redis/redis.conf"
stdout_logfile=/dev/stdout
stdout_logfile_maxbytes=0
stderr_logfile=/dev/stderr
stderr_logfile_maxbytes=0


[program:db-proxy]
command=/usr/local/bin/db-proxy
stdout_logfile=/dev/stdout
stdout_logfile_maxbytes=0
stderr_logfile=/dev/stderr
stderr_logfile_maxbytes=0