build-debian-toolbox: Fix for Ubuntu containers

toolbox trips over the existing ubuntu home dir and its uid 1000.

diff --git a/build-debian-toolbox b/build-debian-toolbox
index cac95ec0790bc993fa5fe7b6680eca79f07299c8..df36cd0cfb7b30b42fa5d96d7ad1b3eed8e1cbbe 100755 (executable)
--- a/build-debian-toolbox
+++ b/build-debian-toolbox
@@ -8,6 +8,11 @@ toolbox rm -f $RELEASE || true
 podman pull docker.io/$DISTRO:$RELEASE
 toolbox -y create -c $RELEASE --image docker.io/$DISTRO:$RELEASE
 
+# hack for ubuntu: need to remove existing home dir
+if [ "$DISTRO" = "ubuntu" ]; then
+    podman unshare sh -exc "H=\$(podman mount $RELEASE); rm -r \$H/home/ubuntu; sed -i '/^ubuntu/d' \$H/etc/passwd \$H/etc/shadow"
+fi
+
 # can't do that with toolbox run yet, as we need to install sudo first
 podman start $RELEASE
 podman exec -it $RELEASE sh -exc '