122 lines
3.8 KiB
Bash
122 lines
3.8 KiB
Bash
#!/bin/bash
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# vim:set ft=sh sw=2 sts=2 st=2 et:
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# Author: HurricaneHernandez <carlos@techbyte.ca>
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# Modified for CentOS/Fedora by: FC7 <casasfernando@outlook.com>
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DESC=EmbyServer
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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NAME=emby-server
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CONF_FILE=/etc/${NAME}.conf
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DEFAULT_FILE=/etc/default/${NAME}
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SCRIPTNAME=/usr/bin/emby-server
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# Source Emby server default configuration
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. $DEFAULT_FILE
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# Source Emby server user configuration overrides
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if [[ -f $CONF_FILE ]]; then
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. $CONF_FILE
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else
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echo "${CONF_FILE} not found using default settings.";
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fi
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# Ensure the runas user has restart privilege to restart the service if not try to add the user to emby group. WARN on failure
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if [[ "$EMBY_USER" != "emby" ]]; then
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groups $EMBY_USER | grep -q emby
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if [[ $? -ne 0 ]]; then
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if [[ $EUID -eq 0 ]]; then
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usermod -a -G emby $EMBY_USER
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else
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echo "WARNING: The runas user is not part of emby group and you don't have enough privileges to add it. The restart button in the GUI will probably fail."
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echo "To solve this start the emby-server service using the startup scripts (systemd/sysv) or"
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echo "add the runas user ($EMBY_USER) to the emby group manually and restart Emby."
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fi
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fi
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fi
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# Data directory where Emby database, cache and logs are stored
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PROGRAMDATA=$EMBY_DATA
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PROGRAMDATA_OPT="-programdata $PROGRAMDATA"
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# Path to store PID file
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PIDFILE=$EMBY_PIDFILE
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# Full path of Emby binary
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EMBY_EXEC=$EMBY_BIN
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# Path of emby program files
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EMBY_PATH=$EMBY_DIR
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# path to mono bin
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MONO_EXEC=$MONO_BIN
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# umask
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UMASK=${UMASK:-002}
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# Mono environment variables
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MAGICK_HOME_ENV="MAGICK_HOME=${EMBY_PATH}"
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EMBY_LIBRARY_PATH=$(find /usr/lib/emby-server/ -maxdepth 1 -mindepth 1 -type d| grep -v bin | grep -v etc | grep -v -e "/\.")
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MAGICK_CODER_FILTER_PATH_ENV="MAGICK_CODER_FILTER_PATH=$(find ${EMBY_LIBRARY_PATH} -type d -name "filters" | grep EmbyMagick)"
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MAGICK_CODER_MODULE_PATH_ENV="MAGICK_CODER_MODULE_PATH=$(find ${EMBY_LIBRARY_PATH} -type d -name "coders" | grep EmbyMagick)"
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MONO_EXEC_ENV="$MONO_ENV ${EMBY_LIBRARY_PATH:+"LD_LIBRARY_PATH=${EMBY_LIBRARY_PATH}${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"}"
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# Mono options
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MONO_EXEC_OPTS=$MONO_OPTS
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# restart function
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RESTART_OPTS="-restartpath ${EMBY_PATH}/restart.sh"
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# Emby options
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EMBY_OPTS="$PROGRAMDATA_OPT $RESTART_OPTS $EMBY_ADD_OPTS"
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PID_PATH=$(dirname $PIDFILE)
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# Exit if the mono-sgen not installed
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if [[ ! -x $MONO_EXEC ]]; then
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if [[ -n "$(command -v mono-sgen)" ]]; then
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MONO_EXEC=$(command -v mono-sgen)
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else
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MONO_EXEC=$(command -v mono)
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fi
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fi
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# Create programdata directory if not exist and ensure the emby user can write to it
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if [[ ! -d $PROGRAMDATA ]]; then
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if [[ $EUID -eq 0 ]]; then
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mkdir -p $PROGRAMDATA
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else
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echo "WARNING: $EMBY_DATA directory does not exist."
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echo "To solve this, if it is an upgrade verify that \"EMBY_DATA\" is set to the correct path in /etc/emby-server.conf."
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echo "You may need to locate the path of your library files and set EMBY_DATA to that path."
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echo "If this is an new installation please rerun last command with elevated permissions."
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fi
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fi
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# Set right permission for directories
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DATA_CURRENT_USER=$(ls -lad $PROGRAMDATA | awk '{print $3}')
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if [[ "$DATA_CURRENT_USER" != "$EMBY_USER" ]]; then
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if [[ $EUID -eq 0 ]]; then
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chown -R $EMBY_USER.$EMBY_GROUP $PROGRAMDATA
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else
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echo "WARNING: $EMBY_DATA directory does not have the correct permissions."
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echo "Please rerun this script with elevated permissions."
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fi
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fi
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case "$1" in
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start)
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echo $$ > $PIDFILE
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exec su -s /bin/sh -c 'umask $0; exec "$1" "$@"' $EMBY_USER -- \
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$UMASK env $MAGICK_HOME_ENV $MAGICK_CODER_FILTER_PATH_ENV $MAGICK_CODER_MODULE_PATH_ENV \
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$MONO_EXEC_ENV $MONO_EXEC $MONO_EXEC_OPTS $EMBY_EXEC $EMBY_OPTS
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;;
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clear)
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[[ -e $PIDFILE ]] && rm -rf $PIDFILE
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;;
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*)
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echo "Usage: $SCRIPTNAME {start|clear}" >&2
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exit 3
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;;
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esac
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