name: build

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: setup Rust toolchain
      run: |
        curl https://sh.rustup.rs -sSf | sh -s -- -y
        export PATH="$HOME/.cargo/bin:$PATH"
        rustup target add wasm32-wasi
    - name: build
      run: |
        export PATH="$HOME/.cargo/bin:$PATH"
        cargo build
    - name: build examples on WASI
      run: |
        export PATH="$HOME/.cargo/bin:$PATH"
        cargo build --examples
    - name: test publish
      run: |
        cargo publish --dry-run