name: Deploy Docs

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

on:
  push:
    branches:
      - master
    paths:
      - 'docs/**'

jobs:
  deploy:
    runs-on: ubuntu-20.04
    if: github.repository_owner == 'lf-edge'
    steps:
    - name: clone docs
      uses: actions/checkout@v3
      with:
        fetch-depth: 0
        path: docs-files

    - name: clone frontend
      uses: actions/checkout@v3
      with:
        repository: 'emqx/emqx-io-docs-frontend'
        token: ${{ secrets.CI_GIT_TOKEN }}
        path: frontend

    - name: use node.js
      uses: actions/setup-node@v1
      with:
        node-version: 14.15

    - name: use python
      uses: actions/setup-python@v4
      with:
        python-version: '3.8'
        architecture: 'x64'

    - name: set env
      run: |
         BRANCH=$(echo ${{ github.ref }} | sed -r  "s ^refs/heads/|^refs/tags/(.*) \1 g")
         if [ "$BRANCH" = "master" ];then
         VERSION="latest"
         else
         VERSION=v$BRANCH
         fi
         echo "DOCS_BRANCH=$BRANCH" >> $GITHUB_ENV
         echo "VERSION=$VERSION" >> $GITHUB_ENV
         echo "DOCS_TYPE=ekuiper" >> $GITHUB_ENV

    - name: remove unused files
      run: |
        cd docs-files
        python3 .github/scripts/remove_unused.py $(pwd)/docs

    - name: move files
      run: |
        rm frontend/docs/en/README.md || true
        rm frontend/docs/zh/README.md || true
        rm frontend/docs/*.md || true
        rm frontend/README.md
        mkdir -p frontend/docs/en/${VERSION}/
        mkdir -p frontend/docs/zh/${VERSION}/
        mkdir -p frontend/docs/.vuepress/public/api/
        cp -r docs-files/docs/en_US/* frontend/docs/en/${VERSION}/
        cp -r docs-files/docs/zh_CN/* frontend/docs/zh/${VERSION}/
        cp docs-files/docs/directory.json frontend/docs/.vuepress/config/directory.json
        echo "[\"latest\"]" > frontend/docs/.vuepress/public/api/${DOCS_TYPE}_versions.json

    - name: build docs
      run: |
        cd frontend
        yarn && yarn build
    
    - name: upload dist
      run: |
        cd frontend/docs/.vuepress/
        pip3 install coscmd
        coscmd config -a ${{ secrets.TENCENT_COS_ID }} -s ${{ secrets.TENCENT_COS_KEY }} -b ekuiper-org-1302406139 -r ap-hongkong
        coscmd delete -r -f docs/en/${VERSION} || true
        coscmd delete -r -f docs/zh/${VERSION} || true
        coscmd config -a ${{ secrets.TENCENT_COS_ID }} -s ${{ secrets.TENCENT_COS_KEY }} -b ekuiper-org-1302406139 -e cos.accelerate.myqcloud.com
        coscmd upload -r dist/ /docs/

    - name: refresh cdn cache
      run: |
        pip3 install tccli
        tccli configure set secretId ${{ secrets.TENCENT_COS_ID }}
        tccli configure set secretKey ${{ secrets.TENCENT_COS_KEY }}
        tccli configure set region ap-hongkong
        tccli cdn PurgePathCache --Paths '["https://ekuiper.org/docs/", "https://ekuiper-docs.emqx.net/"]' --FlushType delete

    - name: update search index
      uses: Swilder-M/docsearch-scraper-simple@v4
      env:
        APPLICATION_ID: ${{ secrets.ALGOLIA_APPLICATION_ID }}
        API_KEY: ${{ secrets.ALGOLIA_API_KEY }}
      with:
        docs_type: ${{ env.DOCS_TYPE }}
        docs_version: ${{ env.VERSION }}