From a5e497225c587f48cc3ca747f68b63b80c8b7484 Mon Sep 17 00:00:00 2001
From: Scott Clark <scott.clark@freeagent.com>
Date: Wed, 27 Apr 2022 10:55:43 +0100
Subject: [PATCH] First Version

---
 Dockerfile    |  1 -
 LICENSE       | 28 ++++++++++------------------
 README.md     | 42 ++++++++++++++++++++++++++++++++++++++++++
 action.yml    |  2 +-
 app.rb        | 25 ++++++-------------------
 entrypoint.sh |  2 --
 6 files changed, 59 insertions(+), 41 deletions(-)
 delete mode 100644 entrypoint.sh

diff --git a/Dockerfile b/Dockerfile
index 1b4b5ad..20f63ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,5 +7,4 @@ RUN cd /usr/src/app && bundle install
 
 RUN chmod +x /usr/src/app/entrypoint.sh
 
-# ENTRYPOINT ["/usr/src/app/entrypoint.sh"]
 ENTRYPOINT ["ruby", "/usr/src/app/app.rb"]
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
index 1f78841..316b331 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,21 +1,13 @@
-MIT License
+Copyright 2021 FreeAgent Central Ltd.
 
-Copyright 2019 Amazon.com, Inc. or its affiliates.
+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
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+   http://www.apache.org/licenses/LICENSE-2.0
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+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.
\ No newline at end of file
diff --git a/README.md b/README.md
index e69de29..df56a06 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,42 @@
+# Step Function Deployment Monitoring
+
+## Description
+
+GitHub Action used to monitor AWS StepFunction deployments.
+
+## Usage
+
+```yaml
+   - name: Monitor Deploy
+     id: monitor
+     uses: fac/sf-deployment-monitoring-action@v1
+     with:
+       EXECUTION_ARN: ""
+```
+
+## Inputs
+
+### EXECUTION_ARN
+
+The StepFunction execution arn that you wish to track the status of.
+
+## Authors
+
+* FreeAgent dev-platform opensource@freeagent.com
+## Licence
+
+```
+Copyright 2021 FreeAgent Central Ltd.
+
+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.
+```
diff --git a/action.yml b/action.yml
index 21a03fb..2b83118 100644
--- a/action.yml
+++ b/action.yml
@@ -5,4 +5,4 @@ runs:
   using: 'docker'
   image: 'Dockerfile'
   args:
-    - ${{ inputs.STEP_FUNCTION_ARN }}
+    - ${{ inputs.EXECUTION_ARN }}
diff --git a/app.rb b/app.rb
index b261e79..5294b31 100644
--- a/app.rb
+++ b/app.rb
@@ -1,36 +1,23 @@
-require 'optparse'
 require 'aws-sdk-states'
 
-options = {}
-option_parser = OptionParser.new do |opts|
-  opts.banner = 'Usage: app.rb [options]'
-  opts.on('-e', '--execution-arn <arn>', 'Step Function Execution ARN to monitor') do |v|
-    options[:execution_arn] = v
-  end
-end
-
-option_parser.parse!
-if options[:execution_arn].nil?
-  puts 'StepFunction execution arn is required!'
-  puts option_parser.help
+if ENV['EXECUTION_ARN'].nil?
+  puts 'EXECUTION_ARN is required. Please set it as an ENV Variable.'
   exit 1
 end
 
-def get_deployment(execution_arn)
+def deployment_status
   aws_client = Aws::States::Client.new(region: 'eu-west-1')
-  aws_client.describe_execution({ execution_arn: execution_arn })
+  aws_client.describe_execution({ execution_arn: ENV['EXECUTION_ARN'] }).status
 end
 
-deployment_status = get_deployment(options[:execution_arn]).status
-
 # One of: "RUNNING", "SUCCEEDED", "FAILED", "TIMED_OUT", "ABORTED"
 if deployment_status == 'RUNNING'
   puts 'Deployment in progress...🔄'
-  sleep 15 until get_deployment(options[:execution_arn]).status != 'RUNNING'
+  sleep 15 until deployment_status != 'RUNNING'
 end
 
 if %w[FAILED TIMED_OUT ABORTED].include?(deployment_status)
-  puts "Deployment Failed: #{deployment_status} ❌"
+  puts "Deployment Failure Status: #{deployment_status} ❌"
   exit 1
 elsif deployment_status == 'SUCCEEDED'
   puts 'Deployment Successful 🎉'
diff --git a/entrypoint.sh b/entrypoint.sh
deleted file mode 100644
index 84e7134..0000000
--- a/entrypoint.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-ruby /usr/src/app/app.rb $STEP_FUNCTION_ARN