chiark / gitweb /
units: introduce emergency.target
[elogind.git] / units / emergency.service
index 924723f..a5a54bc 100644 (file)
@@ -9,10 +9,18 @@
 
 [Unit]
 Description=Emergency Shell
+DefaultDependencies=no
+After=shutdown.target
 
 [Service]
+ExecStartPre=-/bin/plymouth --hide-splash
+ExecStartPre=-/bin/echo 'Welcome to emergency mode. Use "systemctl default" to activate default mode.'
 ExecStart=/bin/sh
-StandardInput=tty
+StandardInput=tty-force
 Restart=restart-always
 RestartSec=0
 KillMode=process-group
+
+# Bash ignores SIGTERM, so we send SIGHUP first, to ensure that bash
+# terminates cleanly.
+ExecStop=-/bin/kill -HUP $(MAINPID)