pipeline/mountfs: Allow to set custom mount options

Signed-off-by: Alexey Gladkov <[email protected]>
osboot · May 15, 2024 · fa0d94d · fa0d94d
1 parent 35e1ab6
commit fa0d94d
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/features/pipeline/data/lib/pipeline/mountfs b/features/pipeline/data/lib/pipeline/mountfs
@@ -10,9 +10,17 @@ target="$(resolve_target "$param")"
  fatal "unable to resolve: $param"
 
 opts=
+if [ -z "${target##*,*}" ]; then
+ opts="${target#*,}"
+ target="${target%%,*}"
+
+ [ -n "$target" ] ||
+ fatal "unable to parse MOUNTFS param"
+fi
+
 if [ ! -c "$target" ] && [ ! -b "$target" ]; then
  modprobe -q 'devname:loop-control' ||:
- opts='ro,loop'
+ opts="${opts:+$opts,}ro,loop"
 fi
 
 run mount ${opts:+-o $opts} "$target" "$destdir"