jellyfin/deployment/debian-package-x64/pkg-src/postinst
Joshua Boniface b630e9de82 Allow adm group to view Jellyfin resources
This is pretty arbitrary and personal, but I detest services that
lock out global access (which is good), but don't simultaneously
make it easy for administrators to enter the directories. The adm
group should only have actual system administrators as members,
so this lets them view the secure directories.
2019-02-01 19:16:47 -05:00

93 lines
3.0 KiB
Bash

#!/bin/bash
set -e
NAME=jellyfin
DEFAULT_FILE=/etc/default/${NAME}
# Source Jellyfin default configuration
if [[ -f $DEFAULT_FILE ]]; then
. $DEFAULT_FILE
fi
# Data directories for program data (cache, db), configs, and logs
PROGRAMDATA=${JELLYFIN_DATA_DIRECTORY-/var/lib/$NAME}
CONFIGDATA=${JELLYFIN_CONFIG_DIRECTORY-/etc/$NAME}
LOGDATA=${JELLYFIN_LOG_DIRECTORY-/var/log/$NAME}
CACHEDATA=${JELLYFIN_CACHE_DIRECTORY-/var/cache/$NAME}
case "$1" in
configure)
# create jellyfin group if it does not exist
if [[ -z "$(getent group jellyfin)" ]]; then
addgroup --quiet --system jellyfin > /dev/null 2>&1
fi
# create jellyfin user if it does not exist
if [[ -z "$(getent passwd jellyfin)" ]]; then
adduser --system --ingroup jellyfin --shell /bin/false jellyfin --no-create-home --home ${PROGRAMDATA} \
--gecos "Jellyfin default user" > /dev/null 2>&1
fi
# ensure $PROGRAMDATA exists
if [[ ! -d $PROGRAMDATA ]]; then
mkdir $PROGRAMDATA
fi
# ensure $CONFIGDATA exists
if [[ ! -d $CONFIGDATA ]]; then
mkdir $CONFIGDATA
fi
# ensure $LOGDATA exists
if [[ ! -d $LOGDATA ]]; then
mkdir $LOGDATA
fi
# ensure $CACHEDATA exists
if [[ ! -d $CACHEDATA ]]; then
mkdir $CACHEDATA
fi
# Ensure permissions are correct on all config directories
chown -R jellyfin $PROGRAMDATA $CONFIGDATA $LOGDATA $CACHEDATA
chgrp adm $PROGRAMDATA $CONFIGDATA $LOGDATA $CACHEDATA
chmod 0750 $PROGRAMDATA $CONFIGDATA $LOGDATA $CACHEDATA
chmod +x /usr/lib/jellyfin/restart.sh > /dev/null 2>&1 || true
# Install jellyfin symlink into /usr/bin
ln -sf /usr/lib/jellyfin/bin/jellyfin /usr/bin/jellyfin
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER
if [[ -x "/usr/bin/deb-systemd-helper" ]]; then
# Manual init script handling
deb-systemd-helper unmask jellyfin.service >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled jellyfin.service; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable jellyfin.service >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state jellyfin.service >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_installinit
if [[ "$1" == "configure" ]] || [[ "$1" == "abort-upgrade" ]]; then
if [[ -d "/run/systemd/systemd" ]]; then
systemctl --system daemon-reload >/dev/null || true
deb-systemd-invoke start jellyfin >/dev/null || true
elif [[ -x "/etc/init.d/jellyfin" ]] || [[ -e "/etc/init/jellyfin.conf" ]]; then
update-rc.d jellyfin defaults >/dev/null
invoke-rc.d jellyfin start || exit $?
fi
fi
exit 0