- name: Checkout
  uses: actions/checkout@v2
  with:
    # Repository name with owner. For example, actions/checkout
    # Default: ${{ github.repository }}
    repository: ''

    # Personal access token (PAT) used to fetch the repository.
    # If the repository is public, then default is fine.
    # Default: ${{ github.token }}
    token: ''

- uses: WhatTheFar/gitops-pr-action@v1-beta
  with:
    # Relative path under $GITHUB_WORKSPACE to the config template.
    #
    # Required
    configPath: ''

    # Full image URI, including a registry name, repository and tag.
    # For example, gcr.io/PROJECT-ID/my-image:tag1
    #
    # Required
    image: ''

    # Personal access token (PAT), used to open a pull request to the GitOps repository.
    #
    # We recommend using a service account with the least permissions necessary.
    # Also when generating a new PAT, select the least scopes necessary.
    #
    # [Learn more about creating personal access tokens](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token)
    # [Learn more about creating and using encrypted secrets](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/creating-and-using-encrypted-secrets)
    #
    # Required
    token: ''

    # String, used to render {{ .Version }} in the config template.
    #
    # We use `gomplate` as a template engine behind the scene.
    # For more information, visits [gomplate](https://github.com/hairyhenderson/gomplate).
    #
    # Required
    version: ''

    # Object, used to render the config template.
    #
    # We use `gomplate` as a template engine behind the scene.
    # For more information, visits [gomplate](https://github.com/hairyhenderson/gomplate).
    #
    # Optional
    vars: |
      # e.g. this render {{ .Name }} to 'hello-world'
      Name: 'hello-world'

# Configuration management tool that your GitOps uses.
# For now, the tool supports only `kustomize`.
#
# Required
using: ''

# Options for kustomize
#
# Required if `using: kustomize` is set
kustomize:
  # Base image to be overriden by the image URI defined on gitops-pr-action.
  # Required
  baseImage: ''

  # Ralative path from config path to a directory, containing `kustomization.yaml`,
  # `kustomization.yml` or `Kustomize`.
  # Required
  directory: ''

# Use the given string as the commit message for git.
#
# Required
commitMessage: ''

# Options for opening a pull request
#
# Required
pullRequest:
  # Title of the pull request
  # Required
  title: ''

  # Branch name used to commit changes and open a pull request
  # Required
  branch: ''

  # Target branch where the pull request will merge into.
  # For example, 'main' or 'master'
  # Required
  baseBranch: ''

  # Options for requesting reviewers
  reviewers:
    # An array of user logins that will be requested.
    users:
      - ''
    # An array of team slugs that will be requested.
    teams:
      - ''

  # Usernames of people to assign this issue to.
  # NOTE: Only users with push access can add assignees to an issue. Assignees are silently ignored otherwise.
  assignees:
    - ''

# Options to configure git user
#
# Required
gitUser:
  # Used for `git config --global user.name`
  # Required
  name: GitHub Action

  # Used for `git config --global user.email`
  # Required
  email: [email protected]

using: kustomize
kustomize:
  baseImage: gitops-pr-action/hello-world
  directory: kustomize

commitMessage: >
  feat(hello-world): hello-world image {{ .Version }}

pullRequest:
  title: Deploy hello-world {{ .Version }}
  branch: deploy/hello-world/{{ .Version }}
  baseBranch: main

gitUser:
  name: GitHub Action
  email: [email protected]

apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

images:
  - name: gitops-pr-action/hello-world
    newName: hello-world
    newTag: latest

on:
  push:
    tags:
      - v*
jobs:
  gitops:
    steps:
      - name: Get the version
        id: get-version
        run: echo ::set-output name=version::${GITHUB_REF#refs/tags/}

      - uses: WhatTheFar/gitops-pr-action@v1-beta
        with:
          configPath: '' # Required
          image: '' # Required
          token: '' # Required
          version: ${{ steps.get-version.outputs.version }}

- name: Configure AWS credentials
  uses: aws-actions/configure-aws-credentials@v1
  with:
    aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
    aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
    aws-region: ap-southeast-1

- name: Login to Amazon ECR
  id: login-ecr
  uses: aws-actions/amazon-ecr-login@v1

- name: Build, tag, and push image to Amazon ECR
  env:
    ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
    ECR_REPOSITORY: my-ecr-repo
    IMAGE_TAG: ${{ github.sha }}
  run: |
    docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
    docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG

- name: Open a pull request to deploy new image from Amazon ECR
  uses: WhatTheFar/gitops-pr-action@v1-beta
  with:
    configPath: '' # Required
    image: ${{ steps.login-ecr.outputs.registry }}/my-ecr-repo:${{ github.sha }}
    token: '' # Required
    version: ${{ github.sha }}