1 files changed, 17 insertions, 0 deletions
diff --git a/bin/git-upstream-tag b/bin/git-upstream-tag
new file mode 100755
index 0000000..dd049d9
--- /dev/null
+++ b/bin/git-upstream-tag
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+
+if [ -n "$(git config --get user.signingKey)" ]
+then
+	GIT_OPTIONS="-s"
+else
+	GIT_OPTIONS="-a"
+fi
+
+VERSION="${1}"
+COMMIT="${2}"
+
+TAG="$(echo ${VERSION} | sed -e 's|:|%|g' -e 's|~|_|g')"
+
+git tag ${GIT_OPTIONS} -f -m "Tagging upstream version ${VERSION}." upstream/${TAG} ${COMMIT}