arch-ppa/src/libresonic/libresonic.sh

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#!/bin/sh
###################################################################################
# Shell script for starting Libresonic. See http://libresonic.org.
#
# Author: Sindre Mehus
###################################################################################
LIBRESONIC_HOME=/var/libresonic
LIBRESONIC_HOST=0.0.0.0
LIBRESONIC_PORT=4040
LIBRESONIC_HTTPS_PORT=0
LIBRESONIC_CONTEXT_PATH=/
LIBRESONIC_MAX_MEMORY=150
LIBRESONIC_PIDFILE=
LIBRESONIC_DEFAULT_MUSIC_FOLDER=/var/music
LIBRESONIC_DEFAULT_PODCAST_FOLDER=/var/music/Podcast
LIBRESONIC_DEFAULT_PLAYLIST_FOLDER=/var/playlists
quiet=0
usage() {
echo "Usage: libresonic.sh [options]"
echo " --help This small usage guide."
echo " --home=DIR The directory where Libresonic will create files."
echo " Make sure it is writable. Default: /var/libresonic"
echo " --host=HOST The host name or IP address on which to bind Libresonic."
echo " Only relevant if you have multiple network interfaces and want"
echo " to make Libresonic available on only one of them. The default value"
echo " will bind Libresonic to all available network interfaces. Default: 0.0.0.0"
echo " --port=PORT The port on which Libresonic will listen for"
echo " incoming HTTP traffic. Default: 4040"
echo " --https-port=PORT The port on which Libresonic will listen for"
echo " incoming HTTPS traffic. Default: 0 (disabled)"
echo " --context-path=PATH The context path, i.e., the last part of the Libresonic"
echo " URL. Typically '/' or '/libresonic'. Default '/'"
echo " --max-memory=MB The memory limit (max Java heap size) in megabytes."
echo " Default: 100"
echo " --pidfile=PIDFILE Write PID to this file. Default not created."
echo " --quiet Don't print anything to standard out. Default false."
echo " --default-music-folder=DIR Configure Libresonic to use this folder for music. This option "
echo " only has effect the first time Libresonic is started. Default '/var/music'"
echo " --default-podcast-folder=DIR Configure Libresonic to use this folder for Podcasts. This option "
echo " only has effect the first time Libresonic is started. Default '/var/music/Podcast'"
echo " --default-playlist-folder=DIR Configure Libresonic to use this folder for playlists. This option "
echo " only has effect the first time Libresonic is started. Default '/var/playlists'"
exit 1
}
# Parse arguments.
while [ $# -ge 1 ]; do
case $1 in
--help)
usage
;;
--home=?*)
LIBRESONIC_HOME=${1#--home=}
;;
--host=?*)
LIBRESONIC_HOST=${1#--host=}
;;
--port=?*)
LIBRESONIC_PORT=${1#--port=}
;;
--https-port=?*)
LIBRESONIC_HTTPS_PORT=${1#--https-port=}
;;
--context-path=?*)
LIBRESONIC_CONTEXT_PATH=${1#--context-path=}
;;
--max-memory=?*)
LIBRESONIC_MAX_MEMORY=${1#--max-memory=}
;;
--pidfile=?*)
LIBRESONIC_PIDFILE=${1#--pidfile=}
;;
--quiet)
quiet=1
;;
--default-music-folder=?*)
LIBRESONIC_DEFAULT_MUSIC_FOLDER=${1#--default-music-folder=}
;;
--default-podcast-folder=?*)
LIBRESONIC_DEFAULT_PODCAST_FOLDER=${1#--default-podcast-folder=}
;;
--default-playlist-folder=?*)
LIBRESONIC_DEFAULT_PLAYLIST_FOLDER=${1#--default-playlist-folder=}
;;
*)
usage
;;
esac
shift
done
# Use JAVA_HOME if set, otherwise assume java is in the path.
JAVA=java
if [ -e "${JAVA_HOME}" ]
then
JAVA=${JAVA_HOME}/bin/java
fi
# Create Libresonic home directory.
mkdir -p ${LIBRESONIC_HOME}
LOG=${LIBRESONIC_HOME}/libresonic_sh.log
rm -f ${LOG}
cd $(dirname $0)
if [ -L $0 ] && ([ -e /bin/readlink ] || [ -e /usr/bin/readlink ]); then
cd $(dirname $(readlink $0))
fi
${JAVA} -Xmx${LIBRESONIC_MAX_MEMORY}m \
-Dlibresonic.home=${LIBRESONIC_HOME} \
-Dlibresonic.host=${LIBRESONIC_HOST} \
-Dlibresonic.port=${LIBRESONIC_PORT} \
-Dlibresonic.httpsPort=${LIBRESONIC_HTTPS_PORT} \
-Dlibresonic.contextPath=${LIBRESONIC_CONTEXT_PATH} \
-Dlibresonic.defaultMusicFolder=${LIBRESONIC_DEFAULT_MUSIC_FOLDER} \
-Dlibresonic.defaultPodcastFolder=${LIBRESONIC_DEFAULT_PODCAST_FOLDER} \
-Dlibresonic.defaultPlaylistFolder=${LIBRESONIC_DEFAULT_PLAYLIST_FOLDER} \
-Djava.awt.headless=true \
-verbose:gc \
-jar libresonic-booter-jar-with-dependencies.jar > ${LOG} 2>&1 &
# Write pid to pidfile if it is defined.
if [ $LIBRESONIC_PIDFILE ]; then
echo $! > ${LIBRESONIC_PIDFILE}
fi
if [ $quiet = 0 ]; then
echo Started Libresonic [PID $!, ${LOG}]
fi