release.yml

name: CD -> Release
on:
  workflow_dispatch:
    inputs:
      artifact-action:
        description: Artifact action
        type: choice
        required: true
        default: none
        options:
          - none
          - build
          - build-release
      image-action:
        description: Container image action
        type: choice
        required: true
        default: none
        options:
          - none
          - build
          - build-release

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: false

permissions:
  contents: read

jobs:
  artifact:
    if: ${{ github.repository_owner == 'jspaste' && inputs.artifact-action != 'none' }}
    name: Build artifact
    runs-on: ubuntu-latest
    permissions:
      attestations: write
      contents: write
      id-token: write

    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
        with:
          egress-policy: audit

      - name: Setup Bun
        uses: oven-sh/setup-bun@4bc047ad259df6fc24a6c9b0f9a0cb08cf17fbe5 # v2.0.1

      - name: Setup tags
        id: tags-artifact
        run: |
          TIMESTAMP="$(date +%Y.%m.%d)"
          GITHUB_SHA_SHORT="${GITHUB_SHA::7}"

          if [[ "${GITHUB_REF}" == "refs/heads/stable" ]]; then
            TAG="latest"
          else
            TAG="snapshot"
          fi

          echo "tag=${TAG}" >>"$GITHUB_OUTPUT"
          echo "extended=${TIMESTAMP}-${GITHUB_SHA_SHORT}" >>"$GITHUB_OUTPUT"

      - name: Checkout
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
        with:
          persist-credentials: false

      - name: Setup production dependencies
        run: bun install --frozen-lockfile --production

      - name: Build artifact
        run: |
          bun run build:standalone:darwin-arm64
          chmod 755 ./dist/backend
          tar -c --owner=0 --group=0 --mtime='now' --utc .env.example LICENSE README.md -C ./dist/ backend | gzip --best >./dist/backend_${{ steps.tags-artifact.outputs.tag }}_darwin-arm64.tar.gz
          tar -tzf ./dist/backend_${{ steps.tags-artifact.outputs.tag }}_darwin-arm64.tar.gz >/dev/null

          bun run build:standalone:linux-amd64
          chmod 755 ./dist/backend
          tar -c --owner=0 --group=0 --mtime='now' --utc .env.example LICENSE README.md -C ./dist/ backend | gzip --best >./dist/backend_${{ steps.tags-artifact.outputs.tag }}_linux-amd64.tar.gz
          tar -tzf ./dist/backend_${{ steps.tags-artifact.outputs.tag }}_linux-amd64.tar.gz >/dev/null

          bun run build:standalone:linux-arm64
          chmod 755 ./dist/backend
          tar -c --owner=0 --group=0 --mtime='now' --utc .env.example LICENSE README.md -C ./dist/ backend | gzip --best >./dist/backend_${{ steps.tags-artifact.outputs.tag }}_linux-arm64.tar.gz
          tar -tzf ./dist/backend_${{ steps.tags-artifact.outputs.tag }}_linux-arm64.tar.gz >/dev/null

          bun run build:standalone:windows-amd64
          chmod 755 ./dist/backend.exe
          zip -j -X -9 -l -o ./dist/backend_${{ steps.tags-artifact.outputs.tag }}_windows-amd64.zip .env.example LICENSE README.md ./dist/backend.exe
          zip -T ./dist/backend_${{ steps.tags-artifact.outputs.tag }}_windows-amd64.zip

      - if: ${{ inputs.artifact-action == 'build-release' }}
        name: Release artifact
        uses: ncipollo/release-action@2c591bcc8ecdcd2db72b97d6147f871fcd833ba5 # v1.14.0
        with:
          name: ${{ steps.tags-artifact.outputs.extended }}
          tag: ${{ steps.tags-artifact.outputs.extended }}
          artifacts: dist/*.tar.gz,dist/*.zip
          makeLatest: true
          prerelease: ${{ github.ref != 'refs/heads/stable' }}
          generateReleaseNotes: ${{ github.ref == 'refs/heads/stable' }}

      - if: ${{ inputs.artifact-action == 'build-release' }}
        name: Attest artifact
        uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
        with:
          subject-path: |
            dist/*.tar.gz
            dist/*.zip

  container:
    if: ${{ github.repository_owner == 'jspaste' && inputs.image-action != 'none' }}
    name: Build container image
    runs-on: ubuntu-latest
    env:
      REGISTRY: ghcr.io

    permissions:
      attestations: write
      id-token: write
      packages: write

    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
        with:
          egress-policy: audit

      - name: Setup QEMU
        run: |
          sudo apt-get update
          sudo apt-get install -y qemu-user-static

      - name: Setup tags
        id: tags-image
        run: |
          TIMESTAMP="$(date +%Y.%m.%d)"
          GITHUB_SHA_SHORT="${GITHUB_SHA::7}"

          TAGS=()

          if [[ "${GITHUB_REF}" == "refs/heads/stable" ]]; then
            TAGS+=("latest")
          else
            TAGS+=("snapshot")
          fi

          TAGS+=("${GITHUB_SHA}")
          TAGS+=("${TIMESTAMP}-${GITHUB_SHA_SHORT}")

          echo "tags=${TAGS[*]}" >>"$GITHUB_OUTPUT"

      - name: Checkout
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
        with:
          persist-credentials: false

      - name: Build image
        id: build-image
        uses: redhat-actions/buildah-build@7a95fa7ee0f02d552a32753e7414641a04307056 # v2.13
        with:
          containerfiles: Dockerfile
          platforms: linux/amd64,linux/arm64
          image: ${{ github.repository }}
          layers: true
          oci: true
          tags: ${{ steps.tags-image.outputs.tags }}

      - if: ${{ inputs.image-action == 'build-release' }}
        name: Login to GHCR
        uses: redhat-actions/podman-login@4934294ad0449894bcd1e9f191899d7292469603 # v1.7
        with:
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
          registry: ${{ env.REGISTRY }}

      - if: ${{ inputs.image-action == 'build-release' }}
        name: Push to GHCR
        id: push-image
        uses: redhat-actions/push-to-registry@5ed88d269cf581ea9ef6dd6806d01562096bee9c # v2.8
        with:
          image: ${{ steps.build-image.outputs.image }}
          tags: ${{ steps.build-image.outputs.tags }}
          registry: ${{ env.REGISTRY }}

      - if: ${{ inputs.image-action == 'build-release' }}
        name: Attest image
        uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
        with:
          subject-name: "${{ env.REGISTRY }}/${{ steps.build-image.outputs.image }}"
          subject-digest: ${{ steps.push-image.outputs.digest }}
          push-to-registry: false