Add mkinitcpio-generate-shutdown-ramfs.service

When enabled, this service generates an "initramfs" that systemd
pivots to on shutdown to ensure clean umounting and shutdown of
loop and dm devices.

The actual work is done by systemd-shutdown.

1 files changed, 14 insertions, 0 deletions

diff --git a/install/sd-shutdown b/install/sd-shutdown
new file mode 100644
index 0000000..7e86dad
--- /dev/null
+++ b/install/sd-shutdown
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+build() {
+    add_binary /usr/lib/systemd/systemd-shutdown /shutdown
+}
+
+help() {
+    cat <<HELPEOF
+This hook adds systemd-shutdown to the initramfs. This is only
+if the image is extracted to /run/initramfs before shutdown.
+HELPEOF
+}
+
+# vim: set ft=sh ts=4 sw=4 et: