push-docker-images.yml

name: Build and Publish Docker Images

on:
  workflow_dispatch:
    inputs:
      image_to_build:
        description: "Select an image that you want to build and push"
        type: choice
        options:
          - lms
          - cms
          - credentials
          - ecommerce
          - edx-exams
      branch:
        description: "Target branch from which the source dockerfile from image will be sourced"

  schedule:
    - cron: "0 4 * * 1-5"  # UTC Time

#  Added for testing purposes. Will remove once the PR is finalised
  pull_request:
    branches:
      - '**'

jobs:
  set-matrix:
    runs-on: ubuntu-22.04
    outputs:
      docker_images: ${{ steps.set-images-input.outputs.images_to_build }}
    steps:
      - name: Check out code
        uses: actions/checkout@v4

      - id: set-images-input
        run: |
          image_to_build="${{ github.event.inputs.image_to_build }}"
          if [[ -n "$image_to_build" ]]; then
            images=$(jq -c --arg name "$image_to_build" '[.[] | select(.name == $name)]' images-data.json)
            echo "$images"
            echo "images_to_build=$images" >> $GITHUB_OUTPUT
          else
            images=$(jq -c '.' images-data.json)
            echo "$images"
            echo "images_to_build=$images" >> $GITHUB_OUTPUT
          fi

  push:
    runs-on: ubuntu-22.04
    continue-on-error: true

#    strategy:
#      matrix:
#        images: ${{ fromJson(needs.set-matrix.outputs.images) }}

    steps:
      - name: Get tag name
        id: get-tag-name
        uses: actions/github-script@v7
        with:
          script: |
            console.log("docker images are: ${{needs.set-matrix.outputs.docker_images}}")
            const tagName = "${{ github.event.inputs.branch }}" || 'latest';
            console.log('Will use tag: ' + tagName);
            return tagName;
          result-encoding: string

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Build and push Dev Docker image
        uses: docker/build-push-action@v6
        with:
          file: ./dockerfiles/${{matrix.images.dockerfile || matrix.images.image_name}}.Dockerfile
          push: true
          platforms: ${{ matrix.images.os_platform }}
          target: ${{ matrix.images.target }}
          tags: edxops/${{matrix.images.image_name}}-dev:test
          # ${{ steps.get-tag-name.outputs.result }}

      - name: Send failure notification
        if: ${{ failure() && (matrix.images.owning_team_email) }}
        uses: dawidd6/action-send-mail@v3
        with:
          server_address: email-smtp.us-east-1.amazonaws.com
          server_port: 465
          username: ${{secrets.edx_smtp_username}}
          password: ${{secrets.edx_smtp_password}}
          subject: Push Image to docker.io/edxops failed in ${{matrix.images.name}}
          to: ${{matrix.images.owning_team_email}}
          from: github-actions <github-actions@edx.org>
          body: Push Image to docker.io/edxops for ${{matrix.images.name}} failed! For details see "github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"