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-rw-r--r--debian/jellyfin-server.preinst78
1 files changed, 78 insertions, 0 deletions
diff --git a/debian/jellyfin-server.preinst b/debian/jellyfin-server.preinst
new file mode 100644
index 0000000..2713fb9
--- /dev/null
+++ b/debian/jellyfin-server.preinst
@@ -0,0 +1,78 @@
+#!/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}
+
+# In case this system is running systemd, we make systemd reload the unit files
+# to pick up changes.
+if [[ -d /run/systemd/system ]] ; then
+ systemctl --system daemon-reload >/dev/null || true
+fi
+
+case "$1" in
+ install|upgrade)
+ # try graceful termination;
+ if [[ -d /run/systemd/system ]]; then
+ deb-systemd-invoke stop ${NAME}.service > /dev/null 2>&1 || true
+ elif [ -x "/etc/init.d/${NAME}" ] || [ -e "/etc/init/${NAME}.conf" ]; then
+ invoke-rc.d ${NAME} stop > /dev/null 2>&1 || true
+ fi
+ # try and figure out if jellyfin is running
+ PIDFILE=$(find /var/run/ -maxdepth 1 -mindepth 1 -name "jellyfin*.pid" -print -quit)
+ [[ -n "$PIDFILE" ]] && [[ -s "$PIDFILE" ]] && JELLYFIN_PID=$(cat ${PIDFILE})
+ # if its running, let's stop it
+ if [[ -n "$JELLYFIN_PID" ]]; then
+ echo "Stopping Jellyfin!"
+ # if jellyfin is still running, kill it
+ if [[ -n "$(ps -p $JELLYFIN_PID -o pid=)" ]]; then
+ CPIDS=$(pgrep -P $JELLYFIN_PID)
+ sleep 2 && kill -KILL $CPIDS
+ kill -TERM $CPIDS > /dev/null 2>&1
+ fi
+ sleep 1
+ # if it's still running, show error
+ if [[ -n "$(ps -p $JELLYFIN_PID -o pid=)" ]]; then
+ echo "Could not successfully stop JellyfinServer, please do so before uninstalling."
+ exit 1
+ else
+ [[ -f $PIDFILE ]] && rm $PIDFILE
+ fi
+ fi
+
+ # Clean up old Emby cruft that can break the user's system
+ [[ -f /etc/sudoers.d/emby ]] && rm -f /etc/sudoers.d/emby
+
+ # If we have existing config, log, or cache dirs in /var/lib/jellyfin, move them into the right place
+ if [[ -d $PROGRAMDATA/config ]]; then
+ mv $PROGRAMDATA/config $CONFIGDATA
+ fi
+ if [[ -d $PROGRAMDATA/logs ]]; then
+ mv $PROGRAMDATA/logs $LOGDATA
+ fi
+ if [[ -d $PROGRAMDATA/logs ]]; then
+ mv $PROGRAMDATA/cache $CACHEDATA
+ fi
+
+ ;;
+ abort-upgrade)
+ ;;
+ *)
+ echo "preinst called with unknown argument \`$1'" >&2
+ exit 1
+ ;;
+esac
+#DEBHELPER#
+
+exit 0
bgstack15