# GitHub Actions Workflow to build Simulator for PineTime Smart Watch LVGL Interface

# Name of this Workflow
name: Build PineTime LVGL Simulator

# When to run this Workflow...
on:

  # Run on all branches
  push:
    branches: []

  # Also run this Workflow when a Pull Request is created or updated in the "master" and "develop" Branch
  pull_request:
    branches: [ master, develop ]

# Steps to run for the Workflow
jobs:
  build:

    # Run these steps on Ubuntu
    runs-on: ubuntu-latest

    steps:

      #########################################################################################
      # Download and Install Dependencies

      - name: Install cmake
        uses: lukka/get-cmake@v3.18.3

      - name: Install SDL2 development package
        run:  |
          sudo apt-get update
          sudo apt-get -y install libsdl2-dev

      #########################################################################################
      # Checkout

      - name: Checkout source files
        uses: actions/checkout@v2
        with:
          submodules: recursive

      #########################################################################################
      # get InfiniSim repo

      - name: Get InfiniSim repo
        run:  |
          git clone https://github.com/InfiniTimeOrg/InfiniSim.git --depth 1 --branch main
          git -C InfiniSim submodule update --init lv_drivers libpng

      #########################################################################################
      # CMake

      - name: CMake
        run:  |
          cmake -G Ninja -S InfiniSim -B build_lv_sim -DInfiniTime_DIR="${PWD}"

      #########################################################################################
      # Build and Upload simulator

      # For Debugging Builds: Remove "make" option "-j" for clearer output. Add "--trace" to see details.
      # For Faster Builds: Add "make" option "-j"

      - name: Build simulator executable
        run:  |
          cmake --build build_lv_sim

      - name: Upload simulator executable
        uses: actions/upload-artifact@v2
        with:
          name: infinisim
          path: build_lv_sim/infinisim
