PR&Commit-npm_build_preview.yml

name: PR Merge Dev NPM Preview

# task:
# 1. 仅在主仓库中运行 (done)
# 2. 仅在pr合并时运行 (done)
# 3. 当pr合并时，获取pr合并后的commit id (done)
# 4. 根据commit id 修改package.json中的版本号和名称 (done)
# 5. 发布到npm (done)
# 6. 发布成功后，将发布的版本号和链接回复到当前pr下(done)
# 7. 发布成功后，将发布的版本号和链接回复到本repo的相关issue中 (done)
# 8. 修改README.md —— 提示dev版本需谨慎使用 (done)

on:
  push:
  pull_request_target:
    types:
      - closed
    paths: # 这里是用来指定哪个文件更改，才会触发的
      - "src/**"
      - "package.json"
      - "types/**"
      - "examples/**"

permissions:
  pull-requests: write
  issues: write

jobs:
  dev-deploy:
    # 不需要在fork仓库的pr中运行, 仅当pr合并时运行
    if: github.repository == 'Tencent/cherry-markdown' && github.event.pull_request.merged == true
    runs-on: ubuntu-latest

    steps:
      # 检出仓库代码
      - name: Checkout repository
        uses:
          actions/checkout@v4

          # 获取PR合并后的commit id 或者 push commit id
      - name: Get Merge Commit SHA or Push Commit SHA
        run: |
          if [ "${{ github.event.pull_request.merged }}" == "true" ]; then
              SHORT_SHA=$(echo "${{ github.event.pull_request.merge_commit_sha }}" | cut -c1-7)
              echo "COMMIT_SHORT_SHA=$SHORT_SHA" >> "$GITHUB_ENV"
          else
               if [ -n "${{ github.event.head_commit.id }}" ]; then
                  SHORT_SHA=$(echo "${{ github.event.head_commit.id }}" | cut -c1-7)
                  echo "COMMIT_SHORT_SHA=$SHORT_SHA" >> "$GITHUB_ENV"
               else
                  echo "Not a merged PR and no push commit found, skipping"
               fi
          fi

      # 根据commit id 修改package.json中的版本号和名称
      - name: dev package version and name
        run: |
          if [ -f package.json ]; then

             # 获取当前版本号并添加  Merge Commit SHA or Push Commit SHA
             VERSION=$(node -p "require('./package.json').version")-dev.${{ env.COMMIT_SHORT_SHA }}

             # 设置环境变量
             echo "PACKAGE_VERSION=$VERSION" >> "$GITHUB_ENV"
             package_name="@cherry-markdown-publisher/preview-dev"
             echo "PACKAGE_NAME=$package_name" >> "$GITHUB_ENV"

             # 打印当前版本号
              echo "Current version: $PACKAGE_VERSION"

            # 修改 package.json 中的 name 和 version，并检查 scripts 中是否存在 publish 属性，如果存在则移除
              jq --arg package_name "$package_name" --arg package_version "$VERSION" '
                  .name=$package_name |
                  .version=$package_version |
                  if .scripts.publish then del(.scripts.publish) else . end
                ' package.json > temp.json && mv temp.json package.json

              # 打印修改后的 name 和 version
              echo "Updated package.json:"
              cat package.json | jq '.name, .version'

              echo "$PACKAGE_VERSION"

              # 检查 scripts 中是否存在 publish 属性，如果存在则移除
              if jq -e '.scripts.publish' package.json > /dev/null; then
                 jq 'del(.scripts.publish)' package.json > temp.json && mv temp.json package.json
              fi
              
             else
            echo "package.json 文件不存在"
          fi

          # 重写或创建 README.md 文件
          echo -e '<p align="center"><img src="logo/new_logo.png" alt="cherry logo" width="50%"/></p>\n' > README.md
          echo -e '# Cherry Markdown Writer\n' >> README.md
          echo -e '> !WARNING\n This is a dev preview version of `Cherry Markdown`, please use it with caution. No responsibility for production versions.\n' >> README.md

      - name: Install Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "18"
          registry-url: https://registry.npmjs.org/

      - name: yarn install
        run: |
          npm i yarn -g
          yarn install

      - name: build
        run: yarn build

      - name: npm publish
        run: npm publish
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Comment on related issues
        id: get-issues
        uses: actions/github-script@v7
        with:
          result-encoding: string
          retries: 3
          retry-exempt-status-codes: 400,401
          script: |
            let issueArray = [];

            // 添加issue到数组并去重
            const addIssueToArray = (newIssues) => {
              issueArray = [...new Set([...issueArray, ...newIssues])];
            };

            // 获取issue编号并转换成数字数组
            const getIssueRegex = (issueText) => {
              const issueRegex = /#(\d+)/g;
              return Array.from(issueText?.matchAll(issueRegex), match => parseInt(match[1], 10));
            };

            const comment = `谢谢您的大力支持,请安装和此相关的测试版进行极速体验:
            \`\`\`shell
            npm install ${process.env.PACKAGE_NAME}@${process.env.PACKAGE_VERSION}
            \`\`\`
            [查看npm发布版本](https://www.npmjs.com/package/${process.env.PACKAGE_NAME}/v/${process.env.PACKAGE_VERSION})，请注意这是一个开发预览版本,请谨慎使用!`;

            // 发布评论到issue
            const createComment = async (issueNumbers) => {
            console.log('issueNumbers', issueNumbers);
              for (const issueNumber of issueNumbers) {
                await github.rest.issues.createComment({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  issue_number: issueNumber,
                  body: comment
                });
              }
            };

            try {
              // 获取当前PR的issue信息
              const processPullRequest = async (pull_number) => {
                 issueArray.push(pull_number);

                const { data: pullRequest } = await github.rest.pulls.get({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  pull_number: pull_number
                });
                addIssueToArray(getIssueRegex(pullRequest.title));
                addIssueToArray(getIssueRegex(pullRequest.body));

                // 获取当前PR的issue评论信息
                const { data: issueComments } = await github.rest.issues.listComments({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  issue_number: pull_number
                });
                issueComments.forEach(comment => {
                  addIssueToArray(getIssueRegex(comment.body));
                });

                // 获取当前PR的review评论信息
                const { data: reviewComments } = await github.rest.pulls.listReviewComments({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  pull_number: pull_number
                });
                reviewComments.forEach(comment => {
                  addIssueToArray(getIssueRegex(comment.body));
                });
              };
               
                 // 获取commit信息
              const processCommits = () => {
                context.payload.commits.forEach(commit => {
                  addIssueToArray(getIssueRegex(commit.message));
                });
              };
              
              // 判断当前PR是否有issue 或者 commit是否有issue
              if (context.payload.pull_request) {
                await processPullRequest(context.issue.number);
              } else if (context.payload.commits) {
                processCommits();
              }

              await createComment(issueArray);
            } catch (error) {
              console.log('error', error);
            }