Auto-detect the VCS setting if there already is a repository in /etc.

1 files changed, 10 insertions, 0 deletions

diff --git a/etckeeper b/etckeeper
index fad1f20..bbdecff 100755
--- a/etckeeper
+++ b/etckeeper
@@ -16,6 +16,16 @@ if [ -e $conf ]; then
 	. $conf
 fi
 
+if [ -d ".git" ]; then
+	VCS=git
+elif [ -d ".hg" ]; then
+	VCS=hg
+elif [ -d "_darcs" ]; then
+	VCS=darcs
+elif [ -d ".bzr" ]; then
+	VCS=bzr
+fi
+
 if [ -z "$VCS" ]; then
 	echo "Please configure a VCS in $conf" >&2
 	exit 1