rust.yml

# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Rust

on:

  pull_request:
    branches:
    - main

  push:
    branches:
    - main

  schedule:
    - cron: '0 0 * * *'

jobs:

  licenses:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Check licenses
      run: |
        go install github.com/google/addlicense@v1.1.1
        export PATH=$PATH:$(go env GOPATH)/bin
        addlicense -check .

  stable:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Update Rust
      run: rustup toolchain install stable --component clippy --component rustfmt

    - name: Cache (generate keys)
      run: |
        cargo generate-lockfile
        rustc --version | cut -d " " -f2 - > rust-toolchain

    - name: Cache
      uses: actions/cache@v2
      with:
        path: |
          ~/.cargo/.crates.toml
          ~/.cargo/.crates2.json
          ~/.cargo/bin
          ~/.cargo/registry
          target
        key: ${{ hashFiles('rust-toolchain', 'Cargo.lock') }}

    - name: Cache (cleanup)
      run: rm -f rust-toolchain

    - name: Build
      env:
        RUSTFLAGS: -D warnings
      run: cargo build --release --all-targets

    - name: Format (rustfmt)
      run: cargo fmt -- --check

    - name: Format (manifest)
      run: cargo verify-project

    - name: Package (docs)
      run: cargo doc --no-deps

  nightly:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Update Rust
      run: |
        rustup toolchain install nightly --component clippy --component rustfmt
        rustup default nightly

    - name: Cache (generate keys)
      run: |
        cargo generate-lockfile
        rustc --version | tr " " "-" | cut -d "-" -f3,5-7 | cut -b1-18 > rust-toolchain

    - name: Cache
      uses: actions/cache@v2
      with:
        path: |
          ~/.cargo/.crates.toml
          ~/.cargo/.crates2.json
          ~/.cargo/bin
          ~/.cargo/registry
          target
        key: ${{ hashFiles('rust-toolchain', 'Cargo.lock') }}

    - name: Cache (cleanup)
      run: rm -f rust-toolchain

    - name: Build
      env:
        RUSTFLAGS: -D warnings
      run: cargo build --release --all-targets

    - name: Format (rustfmt)
      run: cargo fmt -- --check

    - name: Format (manifest)
      run: cargo verify-project

    - name: Package (docs)
      run: cargo doc --no-deps

  examples:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout (test framework)
      uses: actions/checkout@v2

    - name: Checkout (Rust SDK)
      uses: actions/checkout@v2
      with:
        repository: proxy-wasm/proxy-wasm-rust-sdk
        path: proxy-wasm-rust-sdk
        ref: v0.2.2

    - name: Update Rust
      run: |
        rustup toolchain install stable --component clippy --component rustfmt
        rustup target add wasm32-unknown-unknown

    - name: Cache (generate keys)
      run: |
        cargo generate-lockfile
        cd proxy-wasm-rust-sdk && cargo generate-lockfile && cd ..
        rustc --version | cut -d " " -f2 - > rust-toolchain

    - name: Cache
      uses: actions/cache@v2
      with:
        path: |
          ~/.cargo/.crates.toml
          ~/.cargo/.crates2.json
          ~/.cargo/bin
          ~/.cargo/registry
          target
          proxy-wasm-rust-sdk/target
        key: ${{ hashFiles('rust-toolchain', 'Cargo.lock', 'proxy-wasm-rust-sdk/Cargo.lock') }}

    - name: Cache (cleanup)
      run: rm -f rust-toolchain

    - name: Build (test framework)
      env:
        RUSTFLAGS: -D warnings
      run: cargo build --release --all-targets

    - name: Build (Rust SDK examples)
      env:
        RUSTFLAGS: -C link-args=-S -D warnings
      run: |
        cd proxy-wasm-rust-sdk/examples/hello_world && cargo build --target wasm32-unknown-unknown --release && cd ../../..
        cd proxy-wasm-rust-sdk/examples/http_auth_random && cargo build --target wasm32-unknown-unknown --release && cd ../../..
        cd proxy-wasm-rust-sdk/examples/http_headers && cargo build --target wasm32-unknown-unknown --release && cd ../../..

    - name: Test (hello_world)
      run: target/release/examples/hello_world proxy-wasm-rust-sdk/examples/hello_world/target/wasm32-unknown-unknown/release/proxy_wasm_example_hello_world.wasm

    - name: Test (http_auth_random)
      run: target/release/examples/http_auth_random proxy-wasm-rust-sdk/examples/http_auth_random/target/wasm32-unknown-unknown/release/proxy_wasm_example_http_auth_random.wasm -a

    - name: Test (http_headers)
      run: target/release/examples/http_headers proxy-wasm-rust-sdk/examples/http_headers/target/wasm32-unknown-unknown/release/proxy_wasm_example_http_headers.wasm -a

  outdated:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Run cargo outdated
      run: cargo outdated --exit-code 1

  audit:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Run cargo audit
      run: |
        cargo generate-lockfile
        cargo audit