watm.yml

name: "watm"

on:
  push:
    branches: [ "master" ]
    paths:
      - '**'
      - '!tinygo/snippets/**' # ignore changes to snippets since they are not impacting the module
      - '!**.md' # ignore changes to markdown files since they are not part of the code
      - '!**/LICENSE*'
  pull_request:
    branches: [ "master" ]
    paths:
      - '**'
      - '!tinygo/snippets/**' # ignore changes to snippets since they are not impacting the module
      - '!**.md' # ignore changes to markdown files since they are not part of the code
      - '!**/LICENSE*'

env:
  CGO_ENABLED: 0

jobs:
  watm_build_and_test:
    name: "go${{ matrix.go }} test"
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go: [ "1.21.x", "1.22.x" ] # we support the latest 2 stable versions of Go
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.go }}
      - run: go version
      - name: Build and Test
        run:  |
          go build -v ./...
          go test -v ./...

  watm_build_tinygo_v0_examples:
    name: "build ${{ matrix.examples }}.v0.tinygo.wasm w/ tinygo ${{ matrix.tinygo }} (go${{ matrix.go }})"
    runs-on: ubuntu-latest
    strategy:
      fail-fast: true
      matrix:
        tinygo: [ "0.31.1" ] # latest tinygo version ONLY (1)
        go: [ "1.21.x", "1.22.x" ] # latest 2 stable versions of Go. TODO: bump to 1.22.x once tinygo support added.
        examples: [ "plain", "reverse", "utls" ] # Add examples here per ones under tinygo/v0/examples
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-go@v5
      with:
        go-version: ${{ matrix.go }}
    - uses: acifani/setup-tinygo@v2
      with:
        tinygo-version: ${{ matrix.tinygo }}
    - name: Build
      run: |
        mkdir -p tmp
        tinygo build -o tmp/${{ matrix.examples }}.wasm -target=wasi -tags=purego ./${{ matrix.examples }}/
      working-directory: ./tinygo/v0/examples/