codegen-api-types.yml

name: Generate API types

on:
  workflow_dispatch:
  schedule:
    - cron: "30 4 * * */2"

permissions:
  contents: write
  pull-requests: write

jobs:
  codegen:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: denoland/setup-deno@v2
      - id: get-old-metadata
        run: deno eval 'console.log("version=" + (await import("./TgApi.ts")).TG_API_VERSION)' >> $GITHUB_OUTPUT
      - run: deno task codegen
      - id: get-new-metadata
        run: deno eval 'console.log("version=" + (await import("./TgApi.ts")).TG_API_VERSION)' >> $GITHUB_OUTPUT
      - uses: actions/create-github-app-token@v1
        id: create-token
        with:
          app-id: ${{ vars.APP_ID }}
          private-key: ${{ secrets.PRIVATE_KEY }}
      - if: steps.get-old-metadata.outputs.version != steps.get-new-metadata.outputs.version
        uses: peter-evans/create-pull-request@v6
        id: create-pr
        with:
          token: ${{ steps.create-token.outputs.token }}
          branch: "update-api-types"
          commit-message: "chore: generate latest Bot API types"
          title: "feat: update Bot API types to ${{ steps.get-new-metadata.outputs.version }}"
      - if: steps.create-pr.outputs.pull-request-operation == 'created'
        run: gh pr merge --squash --auto "${{ steps.create-pr.outputs.pull-request-number }}"
        env:
          GITHUB_TOKEN: ${{ steps.create-token.outputs.token }}