1 files changed, 13 insertions, 6 deletions

diff --git a/debootstrap.sh b/debootstrap.sh
index 28b0c31..c0554ad 100755
--- a/debootstrap.sh
+++ b/debootstrap.sh
@@ -14,7 +14,7 @@ Usage:
   $0 chroot <suite> <name>
   $0 list
   $0 show unpackaged <suite> <name>
-  $0 show unpackaged-du <suite> <name>
+  $0 show unpackaged-du <suite> <name> ["filtered"]
 
 EOF
     printf "Currently running suite:\n  %s\n" "$(lsb_release -cs)"
@@ -106,7 +106,7 @@ suite_name_to_imagename()
     printf '%s/%s-%s-%s.%s.btrfs\n' "$imgdir" "$suite" "$variant" "$arch" "$name"
 }
 
-show_unpackaged()
+show_unpackaged_helper()
 {
     suite=$1
     name=$2
@@ -114,16 +114,23 @@ show_unpackaged()
 
     sh_image "$suite" "$name" find -type f | sed 's?^\./??' | sort > ${imagename}.find.txt
     sh_image "$suite" "$name" sh -c 'sort -u var/lib/dpkg/info/*.list' | sed -e 's?^/??' -e 's?^\.$/??' > ${imagename}.dpkg-list.txt
-    comm -23 ${imagename}.find.txt ${imagename}.dpkg-list.txt | tee ${imagename}.unpackaged.txt
+    comm -23 ${imagename}.find.txt ${imagename}.dpkg-list.txt > ${imagename}.unpackaged.txt
+}
+
+show_unpackaged()
+{
+    show_unpackaged_helper "$@"
+    cat "${imagename}.unpackaged.txt"
 }
 
 show_unpackaged_du()
 {
+    show_unpackaged_helper "$@"
     if [ "$3" = filtered ]; then
-        filter='var/lib/dpkg/|var/lib/apt/|var/log/'
-        show_unpackaged "$@" | egrep -v "^($filter)" | sh_image "$1" "$2" xargs du -csh
+        filter='var/lib/dpkg/|var/lib/apt/|var/log/|var/cache/apt/archives'
+        cat "${imagename}.unpackaged.txt" | egrep -v "^($filter)" | sh_image "$1" "$2" xargs du -csh
     else
-        show_unpackaged "$@" | sh_image "$1" "$2" xargs du -csh
+        cat "${imagename}.unpackaged.txt" | sh_image "$1" "$2" xargs du -csh
     fi
 }