Using a database in GitHub Actions

Dockerfile

FROM debian

RUN apt-get update
RUN apt-get install -y supervisor
RUN apt-get install -y redis-server
RUN apt-get install -y netcat

COPY *.conf /etc/supervisor/conf.d/
COPY entrypoint.sh /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

#!/bin/bash

service supervisor start

# Wait for Redis
RETRIES=5

until nc -z localhost 6379 || [ $RETRIES -eq 0 ]; do
  echo "Waiting for Redis server, $((RETRIES--)) remaining attempts..."
  sleep 1
done

sh -c "$*"

redis.conf

[program:redis]
command=redis-server
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/redis.err.log
stderr_logfile=/var/log/supervisor/redis.out.log