Boots into initramfs then switch_root

2026-03-26 09:00:28 +08:00
parent 8acf025a9d
commit 215eb0dc75
11 changed files with 173 additions and 32 deletions
--- a/alpine/rootfs-extra/etc/init.d/root.override
+++ b/alpine/rootfs-extra/etc/init.d/root.override
@@ -0,0 +1,16 @@
+#!/sbin/openrc-run
+
+description="Keep root filesystem read-only for immutable boot"
+
+depend()
+{
+	after clock
+	need fsck
+	keyword -docker -podman -jail -lxc -openvz -prefix -systemd-nspawn -vserver -wsl
+}
+
+start()
+{
+	ebegin "Keeping root filesystem read-only"
+	eend 0
+}