check-wasm.yml

name: check-wasm
# This workflow checks that the compiled wasm binary of every example contract
# can be deployed to Arbitrum Stylus.
permissions:
  contents: read
on:
  push:
    branches: [ main ]
  pull_request:
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true
env:
  CARGO_TERM_COLOR: always
jobs:
  check-wasm:
    name: Check WASM binary
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: set up rust
        uses: dtolnay/rust-toolchain@master
        id: toolchain
        with:
          target: wasm32-unknown-unknown
          components: rust-src
          toolchain: nightly-2024-01-01

      - uses: Swatinem/rust-cache@v2
        with:
          cache-on-failure: "true"

      - name: install cargo-stylus
        run: cargo install cargo-stylus cargo-stylus-check

      - name: run wasm check
        run: |
          export NIGHTLY_TOOLCHAIN=${{steps.toolchain.outputs.name}}
          ./scripts/check-wasm.sh