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authorTom Gundersen <teg@jklm.no>2013-02-24 17:40:36 +0100
committerTom Gundersen <teg@jklm.no>2013-03-01 22:52:36 +0100
commitcf843477946451fabf9b5d17eec8ec81515057b6 (patch)
treea95ad3843fc36ce2707e6f9e2f5e0af7d07f4660 /units/initrd-cleanup.service
parent3d22d1ab57bf44c92e4d9ca95d9728105dd3fb0d (diff)
initrd: add unit files needed for basic systemd-in-initrd support
This will: * mount all configured filesystems (typically the rootfs on /sysroot) * reload the configuration to pick up anything from the mounted fs (typically /sysroot/etc/fstab) * mount any newly configured filesystems (typically /usr on /sysroot/usr, if applicable) * shut-down and clean-up any daemons running in the initramfs (typically udevd) * switch-root to /sysroot and start the real init For an example of what files should be included in an initramfs based on this see <https://mailman.archlinux.org/pipermail/arch-projects/2013-February/003628.html>. Cc: Harald Hoyer <harald.hoyer@gmail.com> Cc: Dave Reisner <d@falconindy.com>
Diffstat (limited to 'units/initrd-cleanup.service')
-rw-r--r--units/initrd-cleanup.service18
1 files changed, 18 insertions, 0 deletions
diff --git a/units/initrd-cleanup.service b/units/initrd-cleanup.service
new file mode 100644
index 0000000000..89986964ea
--- /dev/null
+++ b/units/initrd-cleanup.service
@@ -0,0 +1,18 @@
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or
+# (at your option) any later version.
+
+[Unit]
+Description=Cleaning Up and Shutting Down Daemons
+DefaultDependencies=no
+ConditionPathExists=/etc/initrd-release
+OnFailure=emergency.target
+Requires=local-fs.target swap.target
+After=local-fs.target swap.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/systemctl --no-block isolate initrd-switch-root.target