ci.yml

name: CI

on:
  workflow_dispatch:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

defaults:
  run:
    shell: bash

jobs:
  build:
    needs: [lint, test]
    strategy:
      matrix:
        environment: [ubuntu-latest, macos-latest, windows-latest]

    runs-on: ${{ matrix.environment }}
    timeout-minutes: 10

    steps:
      - uses: actions/checkout@v3

      - name: Speed up Go (Windows)
        if: runner.os == 'Windows'
        run: |
          DIR='D:\a\local'
          mkdir -p "$DIR" && cd "$DIR"
          mkdir go go-cache go-tmp tmpdir
          go env -w GOPATH="$DIR\\go"
          go env -w GOCACHE="$DIR\\go-cache"
          go env -w GOTMPDIR="$DIR\\go-tmp"
          printf '%s\\go\\bin\n' "$DIR" | tee -a "$GITHUB_PATH"
          printf 'TMP=%s\\tmpdir\n' "$DIR" | tee -a "$GITHUB_ENV"
          printf 'TEMP=%s\\tmpdir\n' "$DIR" | tee -a "$GITHUB_ENV"
          go env

      - uses: actions/setup-go@v4
        with:
          go-version: "^1.18.1"

      - name: Build (Linux and macOS)
        if: runner.os == 'Linux' || runner.os == 'macOS'
        run: go build -o medusa -v .

      - name: Compress (Linux and macOS)
        if: runner.os == 'Linux' || runner.os == 'macOS'
        run: tar -czvf medusa.tar.gz medusa

      - name: Build (Windows)
        if: runner.os == 'Windows'
        run: go build -o medusa.exe -v .

      - name: Compress (Windows)
        if: runner.os == 'Windows'
        run: tar -czvf medusa.tar.gz medusa.exe

      - name: Upload artifact on merge to master
        if: github.ref == 'refs/heads/master'
        uses: actions/upload-artifact@v3
        with:
          name: medusa-${{ runner.os }}
          path: medusa.tar.gz

  lint:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-go@v4
        with:
          go-version: "^1.18.1"

      - name: Actionlint
        run: |
          go install github.com/rhysd/actionlint/cmd/actionlint@latest
          actionlint

      - name: Prettier
        run: |
          npm install -g prettier
          prettier --check '**.json' '**/*.md' '**/*.yml' '!(pkg)'

      - name: Markdown link check
        run: |
          npm install -g markdown-link-check@3.10.3
          markdown-link-check --config .github/workflows/resources/markdown_link_check.json ./*.md

      - name: Format
        run: |
          go fmt ./...
          git diff --exit-code

      - name: Lint
        run: |
          go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
          golangci-lint run --timeout 5m0s

  test:
    strategy:
      matrix:
        environment: [ubuntu-latest, macos-latest, windows-latest]

    runs-on: ${{ matrix.environment }}
    timeout-minutes: 20

    steps:
      - uses: actions/checkout@v3

      - name: Speed up Go, Python, Node (Windows)
        if: runner.os == 'Windows'
        run: |
          DIR='D:\a\local'
          mkdir -p "$DIR" && cd "$DIR"
          echo "::group::Go"
          mkdir -p go go-cache go-tmp tmpdir
          go env -w GOPATH="$DIR\\go"
          go env -w GOCACHE="$DIR\\go-cache"
          go env -w GOTMPDIR="$DIR\\go-tmp"
          printf '%s\\go\\bin\n' "$DIR" | tee -a "$GITHUB_PATH"
          printf 'TMP=%s\\tmpdir\n' "$DIR" | tee -a "$GITHUB_ENV"
          printf 'TEMP=%s\\tmpdir\n' "$DIR" | tee -a "$GITHUB_ENV"
          go env
          echo "::endgroup::"
          echo "::group::Python"
          python3 -m venv venv
          printf '%s\\venv\\Scripts\n' "$DIR" | tee -a "$GITHUB_PATH"
          printf 'VIRTUAL_ENV=%s\\venv\n' "$DIR" | tee -a "$GITHUB_ENV"
          echo "::endgroup::"
          echo "::group::Node"
          npm config set cache "$DIR\\npm-cache" --global
          echo "::endgroup::"

      - uses: actions/setup-go@v4
        with:
          go-version: "^1.18.1"

      - uses: actions/setup-node@v3
        with:
          node-version: 18.15

      - name: Install Node dependencies
        run: npm install hardhat

      - name: Install Python dependencies
        run: |
          pip3 install --no-cache-dir solc-select crytic-compile

      - name: Install solc
        run: |
          solc-select use 0.8.17 --always-install

      - name: Test
        run: go test ./...

  all-checks:
    needs: [lint, test, build]

    runs-on: ubuntu-latest

    steps:
      - run: true