mastodon/docker_entrypoint.sh
Wonderfall ae78d012ac Some Dockerfile improvements (#3182)
- improve docker_entrypoint.sh
- serve static files with puma by default
- sort packages list
- use virtual package for build deps
- show how to assign UID/GID
2017-05-20 20:01:05 +02:00

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#!/bin/sh
### 1. Adds local user (UID and GID are provided from environment variables).
### 2. Updates permissions, except for ./public/system (should be chown on previous installations).
### 3. Executes the command as that user.
echo "Creating mastodon user (UID : ${UID} and GID : ${GID})..."
addgroup -g ${GID} mastodon && adduser -h /mastodon -s /bin/sh -D -G mastodon -u ${UID} mastodon
echo "Updating permissions..."
find /mastodon -path /mastodon/public/system -prune -o -not -user mastodon -not -group mastodon -print0 | xargs -0 chown -f mastodon:mastodon
echo "Executing process..."
exec su-exec mastodon:mastodon /sbin/tini -- "$@"