units: make fedora/single.service standard and rename it to rescue.service

1 files changed, 33 insertions, 0 deletions

diff --git a/units/rescue.service.m4 b/units/rescue.service.m4
new file mode 100644
index 000000000..d173bebab
--- /dev/null
+++ b/units/rescue.service.m4
@@ -0,0 +1,33 @@
+#  This file is part of systemd.
+#
+#  systemd 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 of the License, or
+#  (at your option) any later version.
+
+# See systemd.special(7) for details
+
+[Unit]
+Description=Rescue Shell
+DefaultDependencies=no
+Conflicts=shutdown.target
+After=basic.target
+Before=shutdown.target
+
+[Service]
+Environment=HOME=/root
+Environment=TERM=vt100-nav
+WorkingDirectory=/root
+ExecStartPre=-/bin/plymouth --hide-splash
+ExecStartPre=-/bin/echo 'Welcome to rescue mode. Use "systemctl default" or ^D to activate default mode.'
+m4_ifdef(`TARGET_FEDORA',
+`EnvironmentFile=/etc/sysconfig/init
+ExecStart=-/bin/bash -c "exec $SINGLE"',
+`ExecStart=-/sbin/sulogin')
+ExecStopPost=/bin/systemctl default
+StandardInput=tty-force
+KillMode=process-group
+
+# Bash ignores SIGTERM, so we send SIGHUP instead, to ensure that bash
+# terminates cleanly.
+KillSignal=SIGHUP