Move icecast to systemd

src/freedombone-app-icecast

@@ -49,89 +49,47 @@ icecast_variables=(MY_USERNAME
                    DEFAULT_LANGUAGE)
 
 function icecast_update_daemon {
-    echo '#! /bin/sh' > /etc/init.d/icecast2
-    echo '#' >> /etc/init.d/icecast2
-    echo '# icecast2' >> /etc/init.d/icecast2
-    echo '#' >> /etc/init.d/icecast2
-    echo '#                Written by Miquel van Smoorenburg <miquels@cistron.nl>.' >> /etc/init.d/icecast2
-    echo '#                Modified for Debian' >> /etc/init.d/icecast2
-    echo '#                by Ian Murdock <imurdock@gnu.ai.mit.edu>.' >> /etc/init.d/icecast2
-    echo '#' >> /etc/init.d/icecast2
-    echo '#                Further modified by Keegan Quinn <ice@thebasement.org>' >> /etc/init.d/icecast2
-    echo '#                for use with Icecast 2' >> /etc/init.d/icecast2
-    echo '#' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin' >> /etc/init.d/icecast2
-    echo 'DAEMON=/usr/bin/icecast2' >> /etc/init.d/icecast2
-    echo 'NAME=icecast2' >> /etc/init.d/icecast2
-    echo 'DESC=icecast2' >> /etc/init.d/icecast2
-    echo 'ICES=/usr/bin/ices2' >> /etc/init.d/icecast2
-    echo 'ICES_CONFIGFILE=/etc/ices2/ices-playlist.xml' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'test -x $DAEMON || exit 0' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo '# Defaults' >> /etc/init.d/icecast2
-    echo 'CONFIGFILE="/etc/icecast2/icecast.xml"' >> /etc/init.d/icecast2
-    echo 'CONFIGDEFAULTFILE="/etc/default/icecast2"' >> /etc/init.d/icecast2
-    echo 'USERID=icecast2' >> /etc/init.d/icecast2
-    echo 'GROUPID=icecast' >> /etc/init.d/icecast2
-    echo 'ENABLE="false"' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo '# Reads config file (will override defaults above)' >> /etc/init.d/icecast2
-    echo '[ -r "$CONFIGDEFAULTFILE" ] && . $CONFIGDEFAULTFILE' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'if [ "$ENABLE" != "true" ]; then' >> /etc/init.d/icecast2
-    echo '        echo "$NAME daemon disabled - read $CONFIGDEFAULTFILE."' >> /etc/init.d/icecast2
-    echo '        exit 0' >> /etc/init.d/icecast2
-    echo 'fi' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'set -e' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'case "$1" in' >> /etc/init.d/icecast2
-    echo '  start)' >> /etc/init.d/icecast2
-    echo '        echo -n "Starting $DESC: "' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --start --quiet --chuid $USERID:$GROUPID \' >> /etc/init.d/icecast2
-    echo '                --exec $DAEMON -- -b -c $CONFIGFILE' >> /etc/init.d/icecast2
-    echo '        sleep 3' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --start --quiet --exec $ICES $ICES_CONFIGFILE' >> /etc/init.d/icecast2
-    echo '        echo "$NAME."' >> /etc/init.d/icecast2
-    echo '        ;;' >> /etc/init.d/icecast2
-    echo '  stop)' >> /etc/init.d/icecast2
-    echo '        echo -n "Stopping $DESC: "' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --oknodo --quiet --exec $ICES' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --oknodo --quiet --exec $DAEMON' >> /etc/init.d/icecast2
-    echo '        echo "$NAME."' >> /etc/init.d/icecast2
-    echo '        ;;' >> /etc/init.d/icecast2
-    echo '  reload|force-reload)' >> /etc/init.d/icecast2
-    echo '        echo "Reloading $DESC configuration files."' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --oknodo --quiet --exec $ICES' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --signal 1 --quiet --exec $DAEMON' >> /etc/init.d/icecast2
-    echo '        sleep 3' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --start --quiet --exec $ICES $ICES_CONFIGFILE' >> /etc/init.d/icecast2
-    echo '        ;;' >> /etc/init.d/icecast2
-    echo '  restart)' >> /etc/init.d/icecast2
-    echo '        echo -n "Restarting $DESC: "' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --oknodo --quiet --exec $ICES' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --stop --oknodo --quiet --exec $DAEMON' >> /etc/init.d/icecast2
-    echo '        sleep 3' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --start --quiet --chuid $USERID:$GROUPID \' >> /etc/init.d/icecast2
-    echo '                --exec $DAEMON -- -b -c $CONFIGFILE' >> /etc/init.d/icecast2
-    echo '        sleep 3' >> /etc/init.d/icecast2
-    echo '        start-stop-daemon --start --quiet --exec $ICES $ICES_CONFIGFILE' >> /etc/init.d/icecast2
-    echo '        echo "$NAME."' >> /etc/init.d/icecast2
-    echo '        ;;' >> /etc/init.d/icecast2
-    echo '  *)' >> /etc/init.d/icecast2
-    echo '        echo "Usage: $0 {start|stop|restart|reload|force-reload}" >&2' >> /etc/init.d/icecast2
-    echo '        exit 1' >> /etc/init.d/icecast2
-    echo '        ;;' >> /etc/init.d/icecast2
-    echo 'esac' >> /etc/init.d/icecast2
-    echo '' >> /etc/init.d/icecast2
-    echo 'exit 0' >> /etc/init.d/icecast2
+    systemctl stop icecast2
+    if [ -f /etc/init.d/icecast2 ]; then
+        rm /etc/init.d/icecast2
+    fi
+
+    echo '[Unit]' > /etc/systemd/system/icecast2.service
+    echo 'Description=Icecast' >> /etc/systemd/system/icecast2.service
+    echo 'After=network.target' >> /etc/systemd/system/icecast2.service
+    echo 'After=tor.service' >> /etc/systemd/system/icecast2.service
+    echo '' >> /etc/systemd/system/icecast2.service
+    echo '[Service]' >> /etc/systemd/system/icecast2.service
+    echo 'User=icecast2' >> /etc/systemd/system/icecast2.service
+    echo 'Group=icecast' >> /etc/systemd/system/icecast2.service
+    echo "ExecStart=/usr/bin/icecast2 -c /etc/icecast2/icecast.xml" >> /etc/systemd/system/icecast2.service
+    echo 'Restart=on-failure' >> /etc/systemd/system/icecast2.service
+    echo 'RestartSec=10' >> /etc/systemd/system/icecast2.service
+    echo '' >> /etc/systemd/system/icecast2.service
+    echo '[Install]' >> /etc/systemd/system/icecast2.service
+    echo 'WantedBy=multi-user.target' >> /etc/systemd/system/icecast2.service
+
+    echo '[Unit]' > /etc/systemd/system/ices2.service
+    echo 'Description=Icecast' >> /etc/systemd/system/ices2.service
+    echo 'After=network.target' >> /etc/systemd/system/ices2.service
+    echo 'After=tor.service' >> /etc/systemd/system/ices2.service
+    echo 'After=icecast2.service' >> /etc/systemd/system/ices2.service
+    echo '' >> /etc/systemd/system/ices2.service
+    echo '[Service]' >> /etc/systemd/system/ices2.service
+    echo 'User=icecast2' >> /etc/systemd/system/ices2.service
+    echo 'Group=icecast' >> /etc/systemd/system/ices2.service
+    echo "ExecStart=/usr/bin/ices2 /etc/ices2/ices-playlist.xml" >> /etc/systemd/system/ices2.service
+    echo 'Restart=on-failure' >> /etc/systemd/system/ices2.service
+    echo 'RestartSec=10' >> /etc/systemd/system/ices2.service
+    echo '' >> /etc/systemd/system/ices2.service
+    echo '[Install]' >> /etc/systemd/system/ices2.service
+    echo 'WantedBy=multi-user.target' >> /etc/systemd/system/ices2.service
 
     systemctl daemon-reload
+    systemctl enable icecast2
+    systemctl enable ices2
     systemctl restart icecast2
+    systemctl restart ices2
 }
 
 function change_password_icecast {
@@ -169,7 +127,7 @@ function icecast_convert_files {
     echo $'Converting any mp4 files to ogv format'
     find . -type f -name '*.mp4' -exec bash -c 'ffmpeg -i "$0" -c:a libvorbis -q:a 4 "${f/%mp4/ogv}' '{}' \;
 
-    chown -R icecast2:icecast2 $ICECAST_DIR
+    chown -R icecast2:icecast $ICECAST_DIR
 }
 
 function icecast_add_file_to_playlist {
@@ -192,7 +150,7 @@ function icecast_add_file_to_playlist {
         fi
     done
 
-    chown icecast2:icecast2 $ICECAST_PLAYLIST_FILE
+    chown icecast2:icecast $ICECAST_PLAYLIST_FILE
     systemctl restart icecast2
 }
 
@@ -426,7 +384,7 @@ function restore_local_icecast {
     fi
     cp $ICECAST_DIR/.icepasswd /etc/nginx/.icepasswd
     rm $ICECAST_DIR/.icepasswd
-    chown -R icecast2:icecast2 $ICECAST_DIR
+    chown -R icecast2:icecast $ICECAST_DIR
 
     systemctl start icecast2
     rm -rf $temp_restore_dir
@@ -462,7 +420,7 @@ function restore_remote_icecast {
     fi
     cp $ICECAST_DIR/.icepasswd /etc/nginx/.icepasswd
     rm $ICECAST_DIR/.icepasswd
-    chown -R icecast2:icecast2 $ICECAST_DIR
+    chown -R icecast2:icecast $ICECAST_DIR
 
     systemctl start icecast2
     rm -rf $temp_restore_dir
@@ -646,7 +604,7 @@ function install_icecast {
     if [ ! -d $ICECAST_DIR ]; then
         mkdir $ICECAST_DIR
     fi
-    chown -R icecast2:icecast2 $ICECAST_DIR
+    chown -R icecast2:icecast $ICECAST_DIR
 
 
     # create a password for users
@@ -663,6 +621,9 @@ function install_icecast {
     ${PROJECT_NAME}-pass -u $MY_USERNAME -a icecast -p "$ICECAST_PASSWORD"
     ${PROJECT_NAME}-pass -u $MY_USERNAME -a icecastuser -p "$ICECAST_USER_PASSWORD"
 
+    groupadd icecast
+    useradd -c "Icecast system account" -d /etc/icecast2 -m -r -g icecast icecast2
+
     icecast_update_daemon
     nginx_ensite icecast
     systemctl restart nginx