everything-dev/.github/workflows/docker.yml at main · NEARBuilders/everything-dev · GitHub

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name: Docker

on:
  workflow_dispatch:
    inputs:
      ref:
        description: "Git ref or SHA to build"
        required: false
        default: ""
        type: string
  push:
    branches: [main, staging]
    paths:
      - Dockerfile
  workflow_call:
    inputs:
      ref:
        description: "Git ref or SHA to build"
        required: false
        default: ""
        type: string

permissions:
  contents: read
  packages: write

jobs:
  build-docker:
    name: Build and Push Docker Image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 (Node 24)
        with:
          ref: ${{ inputs.ref != '' && inputs.ref || github.sha }}

      - name: Detect Dockerfile
        id: detect_dockerfile
        run: |
          if [ -f Dockerfile ]; then
            echo "has_dockerfile=true" >> "$GITHUB_OUTPUT"
          else
            echo "has_dockerfile=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Lowercase repository name
        if: steps.detect_dockerfile.outputs.has_dockerfile == 'true'
        run: echo "REPO=$(echo '${{ github.repository }}' | tr '[:upper:]' '[:lower:]')" >> "$GITHUB_ENV"

      - name: Set up Docker Buildx
        if: steps.detect_dockerfile.outputs.has_dockerfile == 'true'
        uses: docker/setup-buildx-action@f7ce87c1d6bead3e36075b2ce75da1f6cc28aaca # v3.9.0

      - name: Log in to GitHub Container Registry
        if: steps.detect_dockerfile.outputs.has_dockerfile == 'true'
        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract Docker metadata
        if: steps.detect_dockerfile.outputs.has_dockerfile == 'true'
        id: meta
        uses: docker/metadata-action@318604b99e75e41977312d83839a89be02ca4893 # v5.9.0
        with:
          images: ghcr.io/${{ env.REPO }}
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
            type=raw,value=staging,enable=${{ github.ref == 'refs/heads/staging' }}
            type=ref,event=branch
            type=sha

      - name: Build and push Docker image
        if: steps.detect_dockerfile.outputs.has_dockerfile == 'true'
        uses: docker/build-push-action@4f58ea79222b3b9dc2c8bbdd6debcef730109a75 # v6.9.0
        with:
          context: .
          platforms: linux/amd64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=registry,ref=ghcr.io/${{ env.REPO }}:buildcache
          cache-to: type=registry,ref=ghcr.io/${{ env.REPO }}:buildcache,mode=max