openproject/docker/entrypoint-all-in-one.sh

#!/bin/bash

set -e
set -o pipefail

PGDATA=${PGDATA:=/var/lib/postgresql/9.6/main}
PGUSER=${PGUSER:=postgres}
PGPASSWORD=${PGPASSWORD:=postgres}
PGBIN="/usr/lib/postgresql/9.6/bin"

if [ ! -z "$ATTACHMENTS_STORAGE_PATH" ]; then
	mkdir -p "$ATTACHMENTS_STORAGE_PATH"
	chown -R app:app "$ATTACHMENTS_STORAGE_PATH"
fi

dbhost=$(ruby -ruri -e 'puts URI(ENV.fetch("DATABASE_URL")).host')
pwfile=$(mktemp)
chown postgres $pwfile
echo "$PGPASSWORD" > $pwfile

PLUGIN_GEMFILE_TMP=$(mktemp)
PLUGIN_GEMFILE=/usr/src/app/Gemfile.local

if [ "$PLUGIN_GEMFILE_URL" != "" ]; then
	echo "Fetching custom gemfile from ${PLUGIN_GEMFILE_URL}..."
	curl -L -o "$PLUGIN_GEMFILE_TMP" "$PLUGIN_GEMFILE_URL"

	# set custom plugin gemfile if file is readable and non-empty
	if [ -s "$PLUGIN_GEMFILE_TMP" ]; then
		mv "$PLUGIN_GEMFILE_TMP" "$PLUGIN_GEMFILE"
		chown app.app "$PLUGIN_GEMFILE"
	fi
fi

indent() {
	sed -u 's/^/       /'
}

install_plugins() {
	pushd /usr/src/app

	if [ -s "$PLUGIN_GEMFILE" ]; then
		echo "Installing plugins..."
		bundle install
		echo "Precompiling new assets..."
		bundle exec rake assets:precompile

		echo "Plugins installed"
	fi

	popd
}

migrate() {
	pushd /usr/src/app
	/etc/init.d/memcached start
	rake db:migrate db:seed
	/etc/init.d/memcached stop
	chown app:app db/structure.sql
	popd
}

if [ "$dbhost" = "127.0.0.1" ]; then
	# initialize cluster if it does not exist yet
	if [ -f "$PGDATA/PG_VERSION" ]; then
		echo "-----> Database cluster already exists, not modifying."
		/etc/init.d/postgresql start | indent
		(install_plugins && migrate) | indent
		/etc/init.d/postgresql stop | indent
	else
		echo "-----> Database cluster not found. Creating a new one in $PGDATA..."
		chown -R postgres:postgres $PGDATA
		su postgres -c "$PGBIN/initdb --pgdata=${PGDATA} --username=${PGUSER} --encoding=unicode --auth=trust --pwfile=$pwfile" | indent
		rm -f $pwfile
		/etc/init.d/postgresql start | indent
		su postgres -c "$PGBIN/psql --command \"CREATE USER openproject WITH SUPERUSER PASSWORD 'openproject';\"" | indent
		su postgres -c "$PGBIN/createdb -O openproject openproject" | indent
		(install_plugins && migrate) | indent
		/etc/init.d/postgresql stop | indent
	fi
else
	echo "-----> You're using an external database. Not initializing a local database cluster."
	migrate | indent
fi

echo "-----> Database setup finished."
echo "       On first installation, the default admin credentials are login: admin, password: admin"

echo "-----> Launching supervisord..."
exec /usr/bin/supervisord