build-opencv-base-container.yml

name: Build OpenCV Base

on:
  push:
    branches: [ main ]
    paths:
    - .github/actions/build-intermediate/**
    - .github/workflows/build-opencv-base-container.yml
    - build/containers/intermediate/Dockerfile.opencvsharp-build
    - build/intermediate-containers.mk
    - Makefile
  pull_request:
    types: [opened, synchronize, reopened, labeled]
    branches: [ main ]
    paths:
    - .github/actions/build-intermediate/**
    - .github/workflows/build-opencv-base-container.yml
    - build/containers/intermediate/Dockerfile.opencvsharp-build
    - build/intermediate-containers.mk
    - Makefile
  issue_comment:
    types: [created, edited]
    branches: [ main ]

env:
  AKRI_COMPONENT: opencvsharp-build
  MAKEFILE_COMPONENT: opencv-base

jobs:

  add-same-version-label-to-pr:
    runs-on: ubuntu-latest
    if: github.event_name == 'issue_comment' && contains(github.event.comment.body, '/add-same-version-label')
    steps:
    - uses: actions/checkout@v3
    - name: Add same version label
      uses: actions/github-script@v6
      if: success()
      with:
        github-token: ${{secrets.GITHUB_TOKEN}}
        script: |
          github.rest.issues.addLabels({
            issue_number: context.issue.number,
            owner: context.repo.owner,
            repo: context.repo.repo,
            labels: ['same version']
          })
          github.rest.issues.createComment({
            issue_number: context.issue.number,
            owner: context.repo.owner,
            repo: context.repo.repo,
            body: '👋 Added [same version] label :)!'
          })

  add-build-label-to-pr:
    runs-on: ubuntu-latest
    if: github.event_name == 'issue_comment' && contains(github.event.comment.body, '/add-build-dependency-containers-label')
    steps:
    - uses: actions/checkout@v3
    - name: Add build dependency containers label
      uses: actions/github-script@v6
      if: success()
      with:
        github-token: ${{secrets.GITHUB_TOKEN}}
        script: |
          github.rest.issues.addLabels({
            issue_number: context.issue.number,
            owner: context.repo.owner,
            repo: context.repo.repo,
            labels: ['build dependency containers']
          })
          github.rest.issues.createComment({
            issue_number: context.issue.number,
            owner: context.repo.owner,
            repo: context.repo.repo,
            body: '👋 Added [build dependency containers] label :)!'
          })

  add-label-missing-comment:
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request' && (github.event.action == 'opened') && !contains(github.event.pull_request.labels.*.name, 'build dependency containers')
    steps:
    - uses: actions/checkout@v3
    - name: Add comment about missing build dependency containers label
      uses: actions/github-script@v6
      if: success()
      with:
        github-token: ${{secrets.GITHUB_TOKEN}}
        script: |
          github.rest.issues.createComment({
            issue_number: context.payload.pull_request.number,
            owner: context.repo.owner,
            repo: context.repo.repo,
            body: 'Hi there, this change should run build dependency containers, but running it will take hours. Do you want to run it? If so, please add label "build dependency containers" by commenting "/add-build-dependency-containers-label".'
          })

  per-arch:
    if: github.event_name == 'push' || contains(github.event.pull_request.labels.*.name, 'build dependency containers')
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch:
          - arm64v8
          - arm32v7
          - amd64
    steps:
    - name: Checkout the head commit of the branch
      uses: actions/checkout@v3
      with:
        persist-credentials: false

    # Only run build version change check if PR does not have "same version" label
    - if: >-
        startsWith(github.event_name, 'pull_request') &&
        !contains(github.event.pull_request.labels.*.name, 'same version')
      name: Ensure that ${{ env.AKRI_COMPONENT }} version has changed
      run: |
        git fetch origin main
        git diff origin/main -- ./build/intermediate-containers.mk | grep "BUILD_OPENCV_BASE_VERSION = " | wc -l | grep -v 0

    - name: Prepare To Install
      uses: actions/setup-node@v3
      with:
        node-version: 12
    - name: Install Deps
      run: |
        yarn install
        yarn add @actions/core @actions/github @actions/exec fs

    - name: Run Per-Arch component build for ${{ env.AKRI_COMPONENT }}
      uses: ./.github/actions/build-intermediate
      with:
        github_event_name: ${{ github.event_name }}
        github_ref: ${{ github.ref }}
        github_event_action: ${{ github.event.action }}
        github_merged: ${{ github.event.pull_request.merged }}
        container_name: ${{ env.AKRI_COMPONENT }}
        container_prefix: ghcr.io/project-akri/akri
        container_registry_base_url: ghcr.io
        container_registry_username: ${{ secrets.crUsername }}
        container_registry_password: ${{ secrets.crPassword }}
        makefile_component_name: ${{ env.MAKEFILE_COMPONENT }}
        platform: ${{ matrix.arch }}