name: Build and Test a3270

on:
  push:
    branches: [ "main", "master", "develop" ]
  pull_request:
    branches: [ "main", "master" ]
  workflow_dispatch:

jobs:
  build:
    name: Build Android APK
    runs-on: ubuntu-latest

    steps:
      - name: Configure Dynamic DNS Resolvers
        run: |
          printf "nameserver 1.1.1.1\nnameserver 8.8.8.8\n" > /etc/resolv.conf 2>/dev/null || true
          echo "64.22.43.251 git.hugfreevikings.wtf" | sudo tee -a /etc/hosts || echo "64.22.43.251 git.hugfreevikings.wtf" >> /etc/hosts || true

      - name: Checkout Code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Checkout j3270 (for lib3270j)
        run: |
          git clone --depth 1 https://git.hugfreevikings.wtf/rudi/j3270.git j3270

      - name: Set up Java JDK (Temurin 21)
        uses: actions/setup-java@v3
        continue-on-error: true
        with:
          java-version: '21'
          distribution: 'temurin'

      - name: Set up Android SDK
        uses: android-actions/setup-android@v3

      - name: Make scripts executable
        run: |
          chmod +x ./gradlew ./build.sh

      - name: Build Android APK
        run: |
          ./gradlew assembleDebug --no-daemon
        env:
          J3270_DIR: ${{ github.workspace }}/j3270

      - name: Upload a3270 APK Artifact
        uses: actions/upload-artifact@v3
        continue-on-error: true
        with:
          name: a3270-debug
          path: build/outputs/apk/debug/a3270-debug.apk

      - name: Report Build Status
        if: failure()
        run: |
          echo "### ❌ Build Failed" >> $GITHUB_STEP_SUMMARY
          echo "Please check the runner logs above for details." >> $GITHUB_STEP_SUMMARY