images/.github/workflows/ruby.yml at f54ff85b58f18c6e0f61276a57ccae4010e5b606 · 84codes/images · GitHub

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name: Ruby

on:
  push:
    branches: [main]
    paths:
      - ruby/Dockerfile
  pull_request:
    paths:
      - ruby/Dockerfile
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}/ruby

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    strategy:
      matrix:
        ruby-version:
          - "3.3.10"
          - "3.4.8"
          - "4.0.1"
    steps:
      - uses: actions/checkout@v6

      - uses: docker/login-action@v4
        if: github.event_name != 'pull_request'
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - uses: docker/build-push-action@v7
        with:
          context: ruby
          build-args: RUBY_VERSION=${{ matrix.ruby-version }}
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ matrix.ruby-version }}