1 files changed, 63 insertions, 0 deletions
diff --git a/build/repo_info.sh b/build/repo_info.sh
new file mode 100755
index 000000000..347ede7f7
--- /dev/null
+++ b/build/repo_info.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+##############################################################################
+# Copyright (c) 2015 Ericsson AB and others.
+# stefan.k.berg@ericsson.com
+# jonas.bjurel@ericsson.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+usage() {
+  cat <<EOF
+Usage: `basename $0` [-r] <path>
+
+ -r
+    Recursively list all repos found starting at <path>
+ -h
+    Display help text
+EOF
+}
+
+repoinfo() {
+    repotop=$(git -C $1 rev-parse --show-toplevel)
+    origin=$(git -C $repotop config --get remote.origin.url)
+    sha1=$(git -C $repotop rev-parse HEAD)
+    echo "$origin: $sha1"
+}
+
+
+if [ $# -eq 2 ]; then
+    case $1 in
+        -r)
+            RECURSE=1
+            shift
+            ;;
+        -h)
+            usage
+            exit 0
+            ;;
+        *)
+            echo "Error, argument $1 not known" >&2
+            usage
+            exit 1
+    esac
+fi
+
+if [ $# -gt 1 ]; then
+    echo "Error, too many arguments" >&2
+    usage
+    exit 1
+fi
+
+abspath=$(readlink -f $1)
+
+if [ -n "$RECURSE" ]; then
+    for dir in $(find $abspath -type d -name .git)
+    do
+        repoinfo $(readlink -f $dir/..)
+    done
+else
+    repoinfo $abspath
+fi