name: "Validate Resource Packs"

on:
  push:
    branches: [ "main" ]
    paths:
      - 'resourcepacks/**'
      - '.actions/resources/**'
  workflow_dispatch:

jobs:
  validate:
    runs-on: technocality
    steps:
      - name: Checkout
        uses: actions/checkout@v5
        with:
          sparse-checkout: |
            resourcepacks
            .actions

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '25'

      - name: Cache RPV Jar
        id: cache-rpv
        uses: actions/cache@v4
        with:
          path: ~/rpv.jar
          key: rpv-jar-v1

      - name: Build RPV
        if: steps.cache-rpv.outputs.cache-hit != 'true'
        run: |
          git clone --depth 1 https://github.com/MrKinau/ResourcePackValidator.git /tmp/rpv-src
          cd /tmp/rpv-src && mvn package -q -DskipTests
          cp target/ResourcePackValidator*.jar ~/rpv.jar

      - name: Install Rust
        run: |
          if ! command -v cargo &> /dev/null; then
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
            echo "$HOME/.cargo/bin" >> $GITHUB_PATH
          fi

      - name: Run Validator
        run: |
          [ -f "$HOME/.cargo/env" ] && source "$HOME/.cargo/env"
          cargo run --release --manifest-path .actions/resources/Cargo.toml