coreos-home-server/config/service/discord-ircd/container/run-rdircd
Alex Palaistras fa1b87af5a discord-ircd: Run container as root, daemon as user
This allows us to do some early setup tasks as root, which are then
required for the correct operation of the daemon.
2021-09-19 17:30:34 +01:00

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#!/bin/sh
# Prepare configuration files for environment variable substitution.
ENV_NAMES="$(env | awk -F '=' '{printf "$%s ", $1}')"
for file in /etc/rdircd/*.template; do
envsubst "$ENV_NAMES" < "$file" > "$(echo "$file" | awk -F '.template$' '{print $1}')"
done
# Ensure state file exists before starting service.
touch /var/lib/rdircd/state.conf
chmod -R rdircd:rdircd /var/lib/rdircd
sudo --user rdircd -- /usr/bin/rdircd --conf /etc/rdircd/rdircd.conf --conf /var/lib/rdircd/state.conf "$@"