Code Pipeline Slack Notifier for serverless

This app is originally from Code Pipeline Slack Notifier (https://github.com/symphoniacloud/code-pipeline-slack-notifier)

This small Lambda app will post updates to a Slack channel for pipeline events generated by AWS Code Pipeline.

If you have Code Pipelines in multiple accounts / sub-accounts and/or regions then you'll need to deploy this application to each account+region combo that you have your Code Pipelines in.

Prerequisites

• AWS Account using Code Pipeline. Otherwise there's not much point to this. :)
• Slack account, and an incoming webhook URL you can use to post to it. This will be something like https://hooks.slack.com/services/....
• An AWS user with sufficient privileges to deploy the application from the AWS Serverless Application Repository
• Serverless framework(https://serverless.com/) is required

Setup

Edit your serverless.yml as you wish:

```bash
$ npm install

$ sls deploy --stage {your_stage_name}

Testing

If you'd like to test the app, you can configure the following test event in the Lambda console, and test there:

{
  "version": "0",
  "id": "d852b55d-a96a-e396-2e34-107bc39d1e21",
  "detail-type": "CodePipeline Pipeline Execution State Change",
  "source": "aws.codepipeline",
  "account": "123456789012",
  "time": "2018-02-23T16:54:45Z",
  "region": "us-west-2",
  "resources": [
    "arn:aws:codepipeline:us-west-2:123456789012:serverless-weather-build-CodePipeline-ABCDEFGHIJKL"
  ],
  "detail": {
    "pipeline": "serverless-weather-build-CodePipeline-ABCDEFGHIJKL",
    "execution-id": "1620f6b6-6731-4d93-aa3c-123456789012",
    "state": "STARTED",
    "version": 1
  }
}

Teardown

To teardown the notifier delete the stack through the Web Console, or use the incantation below:

$ sls remove --stage {your_stage_name}

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Apache License 2.0