Adding git-tracks tool for finding upstream branch.

marshall · Jun 21, 2012 · d01ebb0 · d01ebb0
1 parent 0610126
commit d01ebb0
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/git-tracks b/git-tracks
@@ -0,0 +1,15 @@
+#!/bin/bash
+#
+# Based on http://serverfault.com/a/352236/38694
+
+branch=$(git symbolic-ref HEAD) || exit $?
+branch=${branch##refs/heads/}
+remote=$(git config "branch.${branch}.remote") || exit $?
+remoteBranch=$(git config "branch.${branch}.merge") || exit $?
+remoteBranch=${remoteBranch##refs/heads/}
+
+if [[ "$remote" != "." ]]; then
+  echo "${remote:?}/${remoteBranch:?}"
+else
+  echo "${remoteBranch:?}"
+fi