.github/workflows/ci.yml

# This workflow will do a clean install of node dependencies, cache/restore
# them, build the source code and run tests across different versions of node
# For more information see:
# https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
#
# See supported Node.js release schedule at
# https://nodejs.org/en/about/releases/

name: PouchDB CI

on:
  push: 
    paths-ignore:
      - '.github/ISSUE_TEMPLATE/'
      - '.github/PULL_REQUEST_TEMPLATE.md'
      - 'CONTRIBUTING.md'
      - 'DISCLAIMER'
      - 'LICENSE'
      - 'NOTICE'
      - 'README.md'
      - 'TESTING.md'
      - 'docs/**'
  pull_request:
    branches: [master]
    paths-ignore:
      - '.github/ISSUE_TEMPLATE/'
      - '.github/PULL_REQUEST_TEMPLATE.md'
      - 'CONTRIBUTING.md'
      - 'DISCLAIMER'
      - 'LICENSE'      
      - 'NOTICE'
      - 'README.md'
      - 'TESTING.md'
      - 'docs/**'

env:
  NODE_VERSION: 22
  TEST_HOST: localhost

permissions:
  contents: read # to fetch code (actions/checkout)

jobs:

  # Check style compliance of JavaScript code.

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ env.NODE_VERSION }}
      - run: npm run eslint

  # Check shell scripts.

  shellcheck:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - run: sudo apt-get install shellcheck
      - run: git ls-files '*.sh' | xargs shellcheck

  # Check package-lock.json is up-to-date

  package-lock:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ env.NODE_VERSION }}
      - run: ./bin/verify-package-lock.sh

  # Run the integration, find and mapreduce tests against CouchDB on Node.js.
  # This should be run against every version of CouchDB and every version of
  # Node.js we support.

  couchdb-nodejs:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        couchdb: ['2.3', '3.1']
        node: [20, 22]
        cmd:
          - npm test
          - TYPE=find PLUGINS=pouchdb-find ADAPTERS=http npm test
          - TYPE=mapreduce ADAPTERS=http npm test
    runs-on: ubuntu-latest
    services:
      couchdb:
        image: couchdb:${{ matrix.couchdb }}
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    env:
      CLIENT: node
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
      SKIP_MIGRATION: 1
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ matrix.node }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: ${{ matrix.cmd }}

  # Run the integration, find and mapreduce tests against CouchDB in the
  # browser. This should be run against every version of CouchDB we support and
  # every target browser.

  couchdb-browser:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        couchdb: ['2.3','3.1']
        client: ['firefox', 'chromium', 'webkit']
        cmd:
          - npm test
          - TYPE=find PLUGINS=pouchdb-find ADAPTERS=http npm test
          - TYPE=mapreduce ADAPTERS=http npm test
    runs-on: ubuntu-latest
    services:
      couchdb:
        image: couchdb:${{ matrix.couchdb }}
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    env:
      USE_MINIFIED: 1
      CLIENT: ${{ matrix.client }}
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
      SKIP_MIGRATION: 1
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ env.NODE_VERSION }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: ${{ matrix.cmd }}

  # Run the integration, find and mapreduce tests against all the Node.js
  # PouchDB adapters. This should be run for every adapter on every version of
  # Node.js we support.

  nodejs-adapter:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        node: [20, 22]
        adapter: ['leveldb', 'memory']
        cmd:
          - npm test
          - TYPE=find PLUGINS=pouchdb-find npm test
          - TYPE=mapreduce npm test
    runs-on: ubuntu-latest
    services:
      couchdb:
        image: couchdb:3.1
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    env:
      CLIENT: node
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
      SKIP_MIGRATION: 1
      ADAPTERS: ${{ matrix.adapter }}
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - name: Wait for CouchDB
        run: ./bin/wait-for-couch.sh 20
      - name: Setup CouchDB CORS
        run: curl 'http://admin:password@127.0.0.1:5984/_node/_local/_config/cors/origins' -X PUT -d '"http://127.0.0.1:8000"'
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ matrix.node }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: ${{ matrix.cmd }}

  # Run the integration, find and mapreduce tests against all the browser-based
  # adapters. PouchDB adapters. This should be run for every adapter on every
  # target browser.

  browser-adapter:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        client: ['firefox', 'chromium', 'webkit']
        adapter: ['idb', 'indexeddb', 'memory']
        cmd:
          - npm test
          - TYPE=find PLUGINS=pouchdb-find npm test
          - TYPE=mapreduce npm test
    runs-on: ubuntu-latest
    services:
      couchdb:
        image: couchdb:3.1
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    env:
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
      SKIP_MIGRATION: 1
      USE_MINIFIED: 1
      CLIENT: ${{ matrix.client }}
      ADAPTERS: ${{ matrix.adapter }}
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - name: Wait for CouchDB
        run: ./bin/wait-for-couch.sh 20
      - name: Setup CouchDB CORS
        run: curl 'http://admin:password@127.0.0.1:5984/_node/_local/_config/cors/origins' -X PUT -d '"http://127.0.0.1:8000"'
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ env.NODE_VERSION }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: ${{ matrix.cmd }}

  # Run all the other testing tasks -- unit tests, and so on. These should be
  # run on every version of Node.js that we support.

  nodejs:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        node: [20, 22]
        cmd:
          - CLIENT=firefox npm run test-webpack
          - AUTO_COMPACTION=true npm test
          - npm run test-unit
          - npm run test-component
          - npm run test-fuzzy
          - npm run verify-build
    runs-on: ubuntu-latest
    env:
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
    services:
      couchdb:
        image: couchdb:3.1
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - name: Wait for CouchDB
        run: ./bin/wait-for-couch.sh 20
      - name: Setup CouchDB CORS
        run: curl 'http://admin:password@127.0.0.1:5984/_node/_local/_config/cors/origins' -X PUT -d '"http://127.0.0.1:8000"'
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ matrix.node }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: git reset --hard && ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: git reset --hard && ${{ matrix.cmd }}

  nodejs-perf:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        node: [20, 22]
        cmd:
          - TYPE=performance npm test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ matrix.node }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: git reset --hard && ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: git reset --hard && ${{ matrix.cmd }}

  nodejs-sqlite-adapter:
    needs: lint
    strategy:
      fail-fast: false
      matrix:
        node: [22]
        adapter: ['nodesqlite']
        cmd:
          - npm test
          - TYPE=find PLUGINS=pouchdb-find npm test
          - TYPE=mapreduce npm test
    runs-on: ubuntu-latest
    services:
      couchdb:
        image: couchdb:3.1
        ports:
          - 5984:5984
        env:
          COUCHDB_USER: admin
          COUCHDB_PASSWORD: password
    env:
      CLIENT: node
      SERVER: couchdb-master
      COUCH_HOST: http://admin:password@127.0.0.1:5984
      SKIP_MIGRATION: 1
      ADAPTERS: ${{ matrix.adapter }}
      VIEW_ADAPTERS: nodesqlite
    steps:
      - uses: actions/checkout@v6
        with:
          persist-credentials: false
      - name: Wait for CouchDB
        run: ./bin/wait-for-couch.sh 20
      - name: Setup CouchDB CORS
        run: curl 'http://admin:password@127.0.0.1:5984/_node/_local/_config/cors/origins' -X PUT -d '"http://127.0.0.1:8000"'
      - uses: ./.github/actions/install-node-package
        with:
          node-version: ${{ matrix.node }}
      - uses: ./.github/actions/build-pouchdb
      - id: test
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: First retry
        id: retry
        if: steps.test.outcome == 'failure'
        run: ${{ matrix.cmd }}
        continue-on-error: true
      - name: Second retry
        if: steps.retry.outcome == 'failure'
        run: ${{ matrix.cmd }}