name: Update Copilot LSP

on:
  schedule:
    - cron: "0 0 * * *"
  push:
    branches: [master]

jobs:
  update_copilot_lsp:
    runs-on: ubuntu-latest
    name: Update Copilot LSP
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Create directory
        run: |
          mkdir -p copilot/js

      - name: Download latest LSP
        run: |
          curl -s https://api.github.com/repos/github/copilot-language-server-release/releases/latest | grep "browser_download_url.*copilot-language-server-js-.*zip" | cut -d : -f 2,3 | tr -d \" | wget -vi -
          export COPILOT_LATEST_RELEASE_VER=$(curl -s https://api.github.com/repos/github/copilot-language-server-release/releases | jq -r '.[0].tag_name')
          sed -i.bak -E "s/(version = \")[^\"]+(\",)/\1$COPILOT_LATEST_RELEASE_VER\2/" "lua/copilot/util.lua"
          rm lua/copilot/util.lua.bak

      - name: Unzip LSP
        run: |
          unzip -o copilot-language-server-js-*.zip -d copilot/js
          rm copilot-language-server-js-*.zip

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v4
        with:
          add-paths: "copilot/js/*"
          author: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
          base: master
          branch: create-pull-request/update-copilot-lsp
          commit-message: "feat: update to latest Copilot LSP"
          reviewers: MunifTanjim,zbirenbaum,AntoineGS
          title: "Update Copilot LSP"