generate-completions.yml

name: Generate Shell Completions

on:
  workflow_dispatch:
  push:
    paths:
      - "lla/src/commands/args.rs"
    branches:
      - main

jobs:
  generate-completions:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - uses: actions/checkout@v4

      - name: Setup Protoc
        uses: arduino/setup-protoc@v3
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: 1.71.0

      - name: Rust Cache
        uses: Swatinem/rust-cache@v2

      - name: Build lla
        run: cargo build

      - name: Create completions directory
        run: mkdir -p completions

      - name: Generate completions
        run: |
          # Generate completions for each supported shell
          cargo run -- completion bash --output completions/lla.bash
          cargo run -- completion fish --output completions/lla.fish
          cargo run -- completion zsh --output completions/_lla
          cargo run -- completion powershell --output completions/lla.ps1
          cargo run -- completion elvish --output completions/lla.elv

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v5
        with:
          commit-message: "chore: update shell completions"
          title: "chore: update shell completions"
          body: |
            This PR updates the shell completions for all supported shells:
            - Bash
            - Fish
            - Zsh
            - PowerShell
            - Elvish

            These completions were automatically generated from the latest CLI arguments definition.
          branch: update-shell-completions
          delete-branch: true
          labels: |
            automation
            shell-completions