Added readme. Refined build and updated version number

Dockerfile

@@ -1,5 +1,18 @@
-# ProboCI
-# https://www.probo.ci
+#
+# Copyright 2022 ProboCI, LLC
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
 
 FROM node:16
 

build.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+echo ""
+echo "-----------------------------------------------------"
+echo "Building Probo GitLab Handler Image"
+echo "-----------------------------------------------------"
+
+help() {
+  echo "build.sh - script to build the container manager/github handler image"
+  echo ""
+  echo "Usage:"
+  echo "./build.sh <repository_name> <tag>"
+  echo ""
+  echo "Example: To build an image tagged 'dev' for DockerHub on my account:"
+  echo "./build.sh mbagnall dev\n"
+  echo ""
+  echo "Example: To build an image tagged 'dev' on a private registry with"
+  echo "the 'probo' namespace:"
+  echo "./build.sh docker.example.com/probo dev"
+  echo ""
+  exit 1;
+}
+
+if [ -n "$2" ]; then
+  export tag=$2
+else
+  help
+fi
+
+if [ -z "$1" ]; then
+  help
+fi
+
+echo -n "Hash: "
+docker build . -q -t $1/gitlab-handler:$tag
+echo -n  "Repo: "
+docker push -q $1/gitlab-handler:$tag
+echo ""

package.json

@@ -1,6 +1,6 @@
 {
   "name": "probo-gitlab-handler",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "description": "",
   "main": "index.js",
   "scripts": {