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-rwxr-xr-xsrc/chroot-tools/librechroot14
1 files changed, 9 insertions, 5 deletions
diff --git a/src/chroot-tools/librechroot b/src/chroot-tools/librechroot
index 5afce05..ed00688 100755
--- a/src/chroot-tools/librechroot
+++ b/src/chroot-tools/librechroot
@@ -32,6 +32,13 @@ normshell() (
"$@"
)
+make_emtpy_repo() {
+ local copydir=$1
+ mkdir -p "${copydir}/repo"
+ bsdtar -czf "${copydir}/repo/repo.db.tar.gz" -T /dev/null
+ ln -s "repo.db.tar.gz" "${copydir}/repo/repo.db"
+}
+
cmd=${0##*/}
usage() {
echo "Usage: $cmd [OPTIONS] COMMAND [ARGS...]"
@@ -168,8 +175,7 @@ main() {
set +u # if archroot_args is empty, it counts as unbound
archroot "${archroot_args[@]}" -m "$rootdir" base-devel
set -u
- mkdir -p "${rootdir}/repo"
- bsdtar -czf "${rootdir}/repo/repo.db.tar.gz" -T /dev/null
+ make_empty_repo "$copydir"
fi
if [[ ! -d $copydir ]] || [[ $mode == sync ]]; then
@@ -232,9 +238,7 @@ main() {
enter) archroot -r "$copydir" bash;;
clean-repo)
rm -rf "${copydir}/repo/*"
- mkdir -p "${copydir}/repo"
- bsdtar -czf "${copydir}/repo/repo.db.tar.gz" -T /dev/null
- ln -s "repo.db.tar.gz" "${copydir}/repo/repo.db"
+ make_empty_repo "$copydir"
;;
*)
error "Unrecognized command: \`$mode'"