name: release

on:
  push:
    tags:
    - 'v*'

jobs:
  github:
    runs-on: ubuntu-20.04

    steps:
    - uses: actions/checkout@v2

    - run: make release

    - uses: actions/github-script@v6
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        script: |
          const fs = require('fs').promises;
          const { repo: { owner, repo } } = context;

          const currentRelease = context.ref.split('/')[2];

          let res = await github.rest.repos.getLatestRelease({
            owner,
            repo,
          });
          const previousRelease = res.data['tag_name'];

          res = await github.rest.repos.compareCommitsWithBasehead({
            owner,
            repo,
            basehead: `${previousRelease}...${currentRelease}`,
          });

          const messages = [];
          for (const commit of res.data.commits) {
             messages.push(`* ${commit.commit.message} ${commit.html_url}`);
          }

          res = await github.rest.repos.createRelease({
            owner,
            repo,
            tag_name: currentRelease,
            name: currentRelease,
            body: `Commits:\n${messages.join('\n')}\n`,
          });
          const release_id = res.data.id;

          for (const name of await fs.readdir('./release/')) {
            await github.rest.repos.uploadReleaseAsset({
              owner,
              repo,
              release_id,
              name,
              data: await fs.readFile(`./release/${name}`),
            });
          }

  dockerhub:
    runs-on: ubuntu-20.04

    steps:
    - uses: actions/checkout@v2

    - run: make dockerhub
      env:
        DOCKER_USER: ${{ secrets.DOCKER_USER }}
        DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}

  apidocs:
    runs-on: ubuntu-20.04

    steps:
    - uses: actions/checkout@v2

    - run: make apidocs-gen

    - run: mv apidocs/*.html apidocs/index.html

    - uses: peaceiris/actions-gh-pages@v3
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        publish_dir: ./apidocs