diff options
Diffstat (limited to 'client/shared/lib/os-probes/init/10filesystems')
| -rwxr-xr-x | client/shared/lib/os-probes/init/10filesystems | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/client/shared/lib/os-probes/init/10filesystems b/client/shared/lib/os-probes/init/10filesystems new file mode 100755 index 00000000..f50e55ed --- /dev/null +++ b/client/shared/lib/os-probes/init/10filesystems @@ -0,0 +1,39 @@ +#!/bin/sh +# Make sure filesystems are available. +set +e # ignore errors from modprobe + +FILESYSTEMS='ext2 ext3 ext4 xfs jfs msdos vfat ntfs minix hfs hfsplus qnx4 ufs btrfs' +# fuse is needed to make grub-mount work. +FILESYSTEMS="$FILESYSTEMS fuse" +# The Ubuntu kernel udebs put a number of filesystem modules in +# fs-{core,secondary}-modules. It's fairly cheap to check for these too. +FILESYSTEMS="$FILESYSTEMS fs-core fs-secondary" + +if [ ! -e /var/lib/os-prober/modules ]; then + # Check for anna-install to make it easier to use os-prober outside + # d-i. + if type anna-install >/dev/null 2>&1 && [ -d /lib/debian-installer ]; then + for fs in $FILESYSTEMS; do + ANNA_QUIET=1 DEBIAN_FRONTEND=none \ + log-output -t os-prober \ + anna-install "$fs-modules" || true + done + depmod -a >/dev/null 2>&1 || true + fi + + for fs in $FILESYSTEMS; do + case "$fs" in + fs-*) + ;; + *) + modprobe "$fs" 2>/dev/null | logger -t os-prober + ;; + esac + done + + # We only want to keep this state inside d-i, so this is as good a + # check as any. + if type anna-install >/dev/null 2>&1 && [ -d /lib/debian-installer ]; then + touch /var/lib/os-prober/modules + fi +fi |