installer: convert to systemd

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/tools/installer/init.d/98_installer

@@ -1,33 +0,0 @@
-################################################################################
-#      Copyright (C) 2009-2010 OpenELEC.tv
-#      http://www.openelec.tv
-#
-#  This Program is free software; you can redistribute it and/or modify
-#  it under the terms of the GNU General Public License as published by
-#  the Free Software Foundation; either version 2, or (at your option)
-#  any later version.
-#
-#  This Program is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-#  GNU General Public License for more details.
-#
-#  You should have received a copy of the GNU General Public License
-#  along with OpenELEC.tv; see the file COPYING.  If not, write to
-#  the Free Software Foundation, 51 Franklin Street, Suite 500, Boston, MA 02110, USA.
-#  http://www.gnu.org/copyleft/gpl.html
-################################################################################
-
-# starting Installer
-#
-# runlevels: installer
-
-progress "starting Installer"
-
-chvt 1
-while true; do
- /usr/bin/installer
-done
-
-sync
-poweroff

packages/tools/installer/package.mk

@@ -59,3 +59,8 @@ makeinstall_target() {
       cp $PKG_DIR/config/installer.conf $INSTALL/etc
     fi
 }
+
+post_install() {
+  enable_service installer.service
+}
+

packages/tools/installer/system.d/installer.service

@@ -0,0 +1,22 @@
+[Unit]
+Description=XBMC Media Center
+DefaultDependencies=no
+Conflicts=shutdown.target
+After=basic.target
+Before=shutdown.target
+Requires=installer.target
+
+[Service]
+ExecStart=/usr/bin/installer
+Type=idle
+StandardInput=tty-force
+StandardOutput=inherit
+StandardError=inherit
+KillMode=process
+
+# Bash ignores SIGTERM, so we send SIGHUP instead, to ensure that bash
+# terminates cleanly.
+KillSignal=SIGHUP
+
+[Install]
+WantedBy=installer.target

packages/tools/installer/system.d/installer.target

@@ -0,0 +1,9 @@
+[Unit]
+Description=OpenELEC installer
+Requires=basic.target
+After=basic.target
+Conflicts=rescue.target multi-user.target graphical.target
+AllowIsolate=yes
+
+[Install]
+Alias=default.target