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#!/usr/bin/env sh
# Gerbera - https://gerbera.io/
#
# docker-entrypoint.sh - this file is part of Gerbera.
#
# Copyright (C) 2021-2025 Gerbera Contributors
#
# Gerbera is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# as published by the Free Software Foundation.
#
# Gerbera is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# NU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Gerbera. If not, see <http://www.gnu.org/licenses/>.
#
# $Id$
_UID=${UID-$IMAGE_UID}
_GID=${GID-$IMAGE_GID}
if [ "${_UID}" -ne "$IMAGE_UID" -a "${_UID}" -gt 0 ]; then
sudo usermod -u "${_UID}" "$IMAGE_USER"
fi
if [ "${_GID}" -ne "$IMAGE_GID" -a "${_GID}" -gt 0 ]; then
sudo groupmod -g "${_GID}" "$IMAGE_GROUP" || usermod -a -G "${_GID}" "$IMAGE_USER"
fi
if [ ! -d /var/run/gerbera/.config/gerbera ]; then
# Make default config dir (only applies of config was generated by older version)
sudo mkdir -p /var/run/gerbera/.config/gerbera
fi
if [ ! -f /var/run/gerbera/config.xml ]; then
# Generate a config file with home set
gerbera --create-config --home /var/run/gerbera > /var/run/gerbera/config.xml
# Automatically scan /content with inotify (for a volume mount)
sed 's|<import hidden-files="no">|<import hidden-files="no">\n\
<autoscan use-inotify="yes">\n\
<directory location="/mnt/content" mode="inotify" \
recursive="yes" hidden-files="no"/>\n\
</autoscan>|' -i /var/run/gerbera/config.xml
# Add directory for custom JavaScript scripts
sed 's|</common>|</common>\
<custom>/mnt/customization/js</custom>|' -i /var/run/gerbera/config.xml
# Allow customization of Gerbera configuration file
if [ -x /mnt/customization/shell/gerbera_config.sh ]; then
. /mnt/customization/shell/gerbera_config.sh
fi
fi
if [ -e /dev/video10 ]; then
# Add permission to all users on /dev/video10 device
sudo chown root:video /dev/video10
fi
if [ -e /dev/video11 ]; then
# Add permission to all users on /dev/video11 device
sudo chown root:video /dev/video11
fi
if [ -e /dev/video12 ]; then
# Add permission to all users on /dev/video12 device
sudo chown root:video /dev/video12
fi
if [ -e /dev/dri ]; then
# Add permission to all users on /dev/dri device
sudo chown root:video /dev/dri
fi
sudo chown -R $IMAGE_USER:$IMAGE_GROUP /var/run/gerbera
# If we are root, chown home and drop privs
if [ "$1" = 'gerbera' -a "$(id -u)" = '0' ]; then
if ! (command su-exec 2>&1) > /dev/null
then
sudo touch /var/run/gerbera/run.sh
sudo chown $IMAGE_USER:$IMAGE_GROUP /var/run/gerbera/run.sh
sudo chmod 777 /var/run/gerbera/run.sh
sudo echo $@ > /var/run/gerbera/run.sh
exec su - $IMAGE_USER -c "/var/run/gerbera/run.sh"
else
exec su-exec $IMAGE_USER "$@"
fi
else
# Otherwise run as the user provided
if [ "$1" = "--" ]; then
shift
fi
exec "$@"
fi
|
