copy files over to example repo

docker-remote-tag

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# Tags an already existing image version in a remote registry without needing to pull/push the whole image
+# 
+# Usage:
+#  /bin/docker-remote-tag <repo-name> <existing-tag> <new-tag>
+# 
+
+REPOSITORY="$1"
+TAG_OLD="$2"
+TAG_NEW="$3"
+
+CONTENT_TYPE="application/vnd.docker.distribution.manifest.v2+json"
+
+MANIFEST=$(curl -H "Accept: ${CONTENT_TYPE}" "${DOCKER_REGISTRY}/v2/${REPOSITORY}/manifests/${TAG_OLD}")
+
+curl -X PUT -H "Content-Type: ${CONTENT_TYPE}" -d "${MANIFEST}" "${DOCKER_REGISTRY}/v2/${REPOSITORY}/manifests/${TAG_NEW}"