Add a small release script

Signed-off-by: Vincent Demeester <[email protected]>

release.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+VERSION=$1
+shift
+CATALOGCD=${CATALOGCD:-catalog-cd}
+
+TASKS="go-crane-image go-ko-image"
+for t in ${TASKS}; do
+    yq e -i ".metadata.labels[\"app.kubernetes.io/version\"] = \"${VERSION}\"" ${t}/${t}.yaml
+done
+
+git add -u || true
+git commit -sS -m "Prepare release $VERSION" || true
+
+# Create the actual release
+mkdir -p release
+${CATALOGCD} release --output release  --version="${VERSION}" ${TASKS}
+