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Diffstat (limited to 'addon_config')
| -rw-r--r-- | addon_config | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/addon_config b/addon_config new file mode 100644 index 0000000..e8bbdea --- /dev/null +++ b/addon_config @@ -0,0 +1,17 @@ +# This script gets run around the end of the archiso hook +# These are some typical examples of what addons may need + +# installer package payload in a plain directory +mkdir -p /real_root/packages +mount -o bind $BOOT_MOUNT/addons/core /real_root/packages + +# a squashed livecd-specific overlay for a pristine system +#TODO: we should keep track of used loop devices in case of multiple images +mkdir -p /tmpfs/mnt/live_overlay +if ! /bin/losetup /dev/loop1 "${BOOT_MOUNT}/addons/live_overlay.sqfs" >/dev/null 2>&1; then + echo "ERROR: Cannot mount loop device /dev/loop1...aborting" +fi +/bin/mount -r -t squashfs /dev/loop1 /tmpfs/mnt/live_overlay +mount -t unionfs -o remount,add=/tmpfs/squashfs_root:/tmpfs/mnt/live_overlay=ro none /real_root + +# vim:ft=sh:ts=4:sw=4:et: |