1 files changed, 79 insertions, 0 deletions
diff --git a/contrib/rvnit/06Sfilesystems b/contrib/rvnit/06Sfilesystems
new file mode 100755
index 0000000..bc72eca
--- /dev/null
+++ b/contrib/rvnit/06Sfilesystems
@@ -0,0 +1,79 @@
+#!/bin/sh
+
+. /etc/runit/functions
+
+# vim: set ts=4 sw=4 et:
+
+[ -n "$VIRTUALIZATION" ] && return 0
+
+msg "Remounting rootfs read-only..."
+mount -o remount,ro / || emergency_shell
+
+if [ -x /sbin/dmraid -o -x /bin/dmraid ]; then
+    msg "Activating dmraid devices..."
+    dmraid -i -ay
+fi
+
+if [ -x /bin/btrfs ]; then
+    msg "Activating btrfs devices..."
+    btrfs device scan || emergency_shell
+fi
+
+if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then
+    msg "Activating LVM devices..."
+    vgchange --sysinit -a ay || emergency_shell
+fi
+
+if [ -e /etc/crypttab ]; then
+    msg "Activating encrypted devices..."
+    awk -f /etc/runit/crypt.awk /etc/crypttab
+
+    if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then
+        msg "Activating LVM devices for dm-crypt..."
+        vgchange --sysinit -a ay || emergency_shell
+    fi
+fi
+
+if [ -x /usr/bin/zpool -a -x /usr/bin/zfs ]; then
+    if [ -e /etc/zfs/zpool.cache ]; then
+        msg "Importing cached ZFS pools..."
+        zpool import -N -a -c /etc/zfs/zpool.cache
+    else
+        msg "Scanning for and importing ZFS pools..."
+        zpool import -N -a -o cachefile=none
+    fi
+
+    msg "Mounting ZFS file systems..."
+    zfs mount -a -l
+
+    msg "Sharing ZFS file systems..."
+    zfs share -a
+
+    # NOTE(dh): ZFS has ZVOLs, block devices on top of storage pools.
+    # In theory, it would be possible to use these as devices in
+    # dmraid, btrfs, LVM and so on. In practice it's unlikely that
+    # anybody is doing that, so we aren't supporting it for now.
+fi
+
+[ -f /fastboot ] && FASTBOOT=1
+[ -f /forcefsck ] && FORCEFSCK="-f"
+for arg in $(cat /proc/cmdline); do
+    case $arg in
+        fastboot) FASTBOOT=1;;
+        forcefsck) FORCEFSCK="-f";;
+    esac
+done
+
+if [ -z "$FASTBOOT" ]; then
+    msg "Checking filesystems:"
+    fsck -A -T -a -t noopts=_netdev $FORCEFSCK
+    if [ $? -gt 1 ]; then
+        emergency_shell
+    fi
+fi
+
+msg "Mounting rootfs read-write..."
+mount -o remount,rw / || emergency_shell
+
+msg "Mounting all non-network filesystems..."
+mount -a -t "nosysfs,nonfs,nonfs4,nosmbfs,nocifs" -O no_netdev || emergency_shell