webassembly-pr-build.yml

name: Webassembly PR Build

on:
  pull_request_target:
    types:
      - opened
      - reopened
      - synchronize
    paths:
      - 'JS/wasm/**'

jobs:
  changes:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    outputs:
      wasm: ${{ steps.filter.outputs.wasm }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - uses: dorny/paths-filter@v2
        id: filter
        with:
          filters: |
            wasm:
              - 'JS/**'

  wasm:
    needs: changes
    if: ${{ needs.changes.outputs.wasm == 'true' }}
    permissions:
      contents: write
      pull-requests: write

    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version: '18'

      - name: Setup Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true

      - name: Cache Javy Core
        uses: actions/cache@v2
        with:
          path: ./target
          key: javy-core
          restore-keys: |
            javy-core

      - name: Check if Javy Core is cached
        id: cache-hit
        run: |
          # echo "cache-hit=$(test -d ./target && echo true || echo false)" >> $GITHUB_OUTPUT
          echo "cache-hit=$(test -d ./target && echo true || echo false)" >> $GITHUB_OUTPUT

      - name: Build Javy Core
        working-directory: .
        run: |
          make add all
      - name: Build CLI
        working-directory: .
        run: |
          make build-arakoo
      - name: Build Jsonnet
        working-directory: .
        run: |
          make build-jsonnet