name: CLI Release

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      dify_release_tag:
        description: "dify release tag to attach cli artifacts to (e.g. 1.14.0). Bare semver — dify tags are NOT v-prefixed."
        type: string
        required: true

concurrency:
  group: cli-release-${{ github.event.release.tag_name || inputs.dify_release_tag }}
  cancel-in-progress: true

jobs:
  release:
    runs-on: depot-ubuntu-24.04
    if: >-
      github.repository == 'langgenius/dify' &&
      (github.event_name == 'workflow_dispatch' ||
       (vars.CLI_AUTO_RELEASE == 'true' && !github.event.release.prerelease))
    env:
      DIFY_TAG: ${{ github.event.release.tag_name || inputs.dify_release_tag }}
    permissions:
      contents: write
      id-token: write
    defaults:
      run:
        shell: bash
        working-directory: ./cli

    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false
          fetch-depth: 0

      - name: Setup web environment
        uses: ./.github/actions/setup-web

      - name: Setup Node registry auth
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
        with:
          node-version-file: .nvmrc
          registry-url: 'https://registry.npmjs.org'

      - name: Read cli/package.json
        id: manifest
        run: |
          version=$(node -p "require('./package.json').version")
          channel=$(node -p "require('./package.json').difyctl.channel")
          minDify=$(node -p "require('./package.json').difyctl.compat.minDify")
          maxDify=$(node -p "require('./package.json').difyctl.compat.maxDify")
          {
              echo "version=$version"
              echo "channel=$channel"
              echo "minDify=$minDify"
              echo "maxDify=$maxDify"
          } >> "$GITHUB_OUTPUT"

      - name: Validate manifest
        run: scripts/release-validate-manifest.sh

      - name: Bump guard (auto-path only)
        if: github.event_name == 'release'
        run: scripts/release-bump-guard.sh
        env:
          NEW_VERSION:  ${{ steps.manifest.outputs.version }}
          NEW_MIN_DIFY: ${{ steps.manifest.outputs.minDify }}
          NEW_MAX_DIFY: ${{ steps.manifest.outputs.maxDify }}

      - name: Verify target dify release exists
        run: gh release view "$DIFY_TAG" --repo langgenius/dify > /dev/null
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Build cli
        run: |
          DIFYCTL_VERSION="${{ steps.manifest.outputs.version }}" \
          DIFYCTL_CHANNEL="${{ steps.manifest.outputs.channel }}" \
          DIFYCTL_MIN_DIFY="${{ steps.manifest.outputs.minDify }}" \
          DIFYCTL_MAX_DIFY="${{ steps.manifest.outputs.maxDify }}" \
          DIFYCTL_COMMIT="$(git rev-parse HEAD)" \
          DIFYCTL_BUILD_DATE="$(git log -1 --format=%cI HEAD)" \
          pnpm build

      - name: Pack tarballs
        run: pnpm pack:tarballs

      - name: Publish to npm (idempotent)
        run: scripts/release-npm-publish.sh
        env:
          CHANNEL:         ${{ steps.manifest.outputs.channel }}
          NEW_VERSION:     ${{ steps.manifest.outputs.version }}
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Generate sha256 checksum file
        run: scripts/release-write-checksums.sh
        env:
          CLI_VERSION: ${{ steps.manifest.outputs.version }}

      - name: Install cosign
        uses: sigstore/cosign-installer@3454372f43399081ed03b604cb2d021dabca52bb # v3.8.2

      - name: Keyless-sign tarballs + checksum file (Sigstore)
        run: scripts/release-cosign-sign.sh
        env:
          CLI_VERSION:         ${{ steps.manifest.outputs.version }}
          COSIGN_EXPERIMENTAL: '1'

      - name: Snapshot tarballs + checksum + signatures as workflow artifact
        if: always()
        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
        with:
          name: difyctl-${{ steps.manifest.outputs.version }}-${{ env.DIFY_TAG }}
          path: |
            cli/dist/difyctl-v*.tar.xz
            cli/dist/difyctl-v*-checksums.txt
            cli/dist/difyctl-v*.sig
            cli/dist/difyctl-v*.pem
          retention-days: 90
          if-no-files-found: error

      - name: Upload tarballs + checksum + signatures to dify GH release (idempotent)
        run: scripts/release-upload-tarballs.sh
        env:
          CLI_VERSION: ${{ steps.manifest.outputs.version }}
          GH_TOKEN:    ${{ secrets.GITHUB_TOKEN }}