name: Build Proto
description: Install buf CLI, run buf lint and buf build
inputs:
  buf_version:
    description: Buf CLI version to install
    required: false
    default: "1.72.0"
runs:
  using: composite
  steps:
    - name: Setup Buf CLI
      shell: bash
      env:
        BUF_VERSION: ${{ inputs.buf_version }}
      run: |
        ARCH="$(uname -m)"
        case "$ARCH" in
          x86_64) BIN="buf-Linux-x86_64" ;;
          aarch64) BIN="buf-Linux-aarch64" ;;
          arm64) BIN="buf-Darwin-arm64" ;;
          *) BIN="buf-Linux-x86_64" ;;
        esac
        curl -sSL "https://github.com/bufbuild/buf/releases/download/v${BUF_VERSION}/${BIN}.tar.gz" -o buf.tar.gz
        tar -xzf buf.tar.gz
        cp buf/bin/buf /usr/local/bin/buf
        chmod +x /usr/local/bin/buf
        rm -rf buf buf.tar.gz
    - name: Lint
      shell: bash
      run: buf lint
    - name: Build
      shell: bash
      run: buf build