before change to python

diff --git a/virt-chroot/adt-virt-chroot b/virt-chroot/adt-virt-chroot
index 7bb75555aaa3e41070be34084864e1f0251dd203..efb12c562ab707a1831bea225d80f57aeb87a35a 100755 (executable)
--- a/virt-chroot/adt-virt-chroot
+++ b/virt-chroot/adt-virt-chroot
@@ -33,17 +33,17 @@ case "$1" in
 *)     fail "bad usage - unknown chroot specification $1"      ;;
 esac
 
-$down true
 echo ok
 
 close_down () {
-       :
+       [ "x$downtmp" = x ] || $down rm -rf -- "$downtmp"
+       downtmp=''
 }
 
 trap 'close_down; exit 12;' 0
 
-while read command arg1 arg2; do
-       case "$command" in
+while read command; do
+       case $command in
        capabilities)
                echo 'ok '
                ;;
@@ -52,6 +52,14 @@ while read command arg1 arg2; do
                close_down
                exit 0
                ;;
+       open)
+               [ "x$downtmp" = x ] || fail '"open" when already open'
+               downtmp="$($down mktemp -t -d)"
+               echo ok
+               ;;
+       'stop *')
+               
+               
        *)
                fail "unrecognised command $command"
                ;;