name: Test nightly Cranelift

on:
  push:
  schedule:
    - cron: '17 1 * * *' # At 01:17 UTC every day.

jobs:
  build:
    runs-on: ubuntu-latest
    timeout-minutes: 60

    steps:
    - uses: actions/checkout@v2

    - name: Cache cargo installed crates
      uses: actions/cache@v2
      with:
        path: ~/.cargo/bin
        key: ubuntu-latest-cargo-installed-crates

    - name: Prepare dependencies
      run: |
        git config --global user.email "user@example.com"
        git config --global user.name "User"
        ./y.rs prepare

    - name: Patch Cranelift
      run: |
        sed -i 's/cranelift-codegen = { version = "\w*.\w*.\w*", features = \["unwind", "all-arch"\] }/cranelift-codegen = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git", features = ["unwind", "all-arch"] }/' Cargo.toml
        sed -i 's/cranelift-frontend = "\w*.\w*.\w*"/cranelift-frontend = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git" }/' Cargo.toml
        sed -i 's/cranelift-module = "\w*.\w*.\w*"/cranelift-module = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git" }/' Cargo.toml
        sed -i 's/cranelift-native = "\w*.\w*.\w*"/cranelift-native = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git" }/' Cargo.toml
        sed -i 's/cranelift-jit = { version = "\w*.\w*.\w*", optional = true }/cranelift-jit = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git", optional = true }/' Cargo.toml
        sed -i 's/cranelift-object = "\w*.\w*.\w*"/cranelift-object = { git = "https:\/\/github.com\/bytecodealliance\/wasmtime.git" }/' Cargo.toml

        sed -i 's/gimli = { version = "0.25.0", default-features = false, features = \["write"\]}/gimli = { version = "0.26.1", default-features = false, features = ["write"] }/' Cargo.toml

        cat Cargo.toml

    - name: Build without unstable features
      # This is the config rust-lang/rust uses for builds
      run: ./y.rs build --no-unstable-features

    - name: Build
      run: ./y.rs build --sysroot none
    - name: Test
      run: |
        # Enable backtraces for easier debugging
        export RUST_BACKTRACE=1

        # Reduce amount of benchmark runs as they are slow
        export COMPILE_RUNS=2
        export RUN_RUNS=2

        # Enable extra checks
        export CG_CLIF_ENABLE_VERIFIER=1

        ./test.sh