style.yaml

# Copyright 2024 Chainguard, Inc.
# SPDX-License-Identifier: Apache-2.0

name: Code Style

env:
  GO_RELEASE: "go-1.26"
  YARA_X_RELEASE: "1.15.0"

permissions: {}

on:
  pull_request:
    branches:
      - "main"
  push:
    branches:
      - "main"

jobs:
  yrcompile:
    name: check yr compile
    runs-on: ubuntu-24.04-arm
    permissions:
      contents: read
    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
        with:
          egress-policy: block
          allowed-endpoints: >
            *.blob.core.windows.net:443
            *.githubapp.com:443
            api.github.com:443
            dl.google.com:443
            github.com:443
            go.dev:443
            objects.githubusercontent.com:443
            proxy.golang.org:443
            release-assets.githubusercontent.com:443
            storage.googleapis.com:443
            sum.golang.org:443

      - name: Checkout code
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Run make yara-x-compile
        run: |
          make yara-x-compile
          ret=$?
          if [[ $ret -ne 0 ]]; then
            echo "Rule compilation failed; address findings and commit the changes"
            exit 1
          fi

  yrfmt:
    name: check yr fmt
    runs-on: ubuntu-24.04-arm
    permissions:
      contents: read
    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
        with:
          egress-policy: block
          allowed-endpoints: >
            *.blob.core.windows.net:443
            *.githubapp.com:443
            api.github.com:443
            dl.google.com:443
            github.com:443
            go.dev:443
            objects.githubusercontent.com:443
            proxy.golang.org:443
            release-assets.githubusercontent.com:443
            storage.googleapis.com:443
            sum.golang.org:443

      - name: Checkout code
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Run make yara-x-fmt
        run: |
          make yara-x-fmt
          if [[ -n $(git status -s) ]]; then
            echo "Rule files updated; please run 'make yara-x-fmt' locally and commit the changes"
            exit 1
          fi

  gofmt:
    name: check gofmt
    runs-on: ubuntu-24.04-arm
    permissions:
      contents: read
    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
        with:
          egress-policy: block
          allowed-endpoints: >
            *.blob.core.windows.net:443
            *.githubapp.com:443
            api.github.com:443
            dl.google.com:443
            github.com:443
            go.dev:443
            objects.githubusercontent.com:443
            proxy.golang.org:443
            release-assets.githubusercontent.com:443
            storage.googleapis.com:443
            sum.golang.org:443

      - name: Checkout code
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Set up Go
        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
        with:
          go-version-file: go.mod
          check-latest: true

      - uses: chainguard-dev/actions/gofmt@c69a264ec2a5934c3186c618f368fc1c86f16cff # main
        with:
          args: -s

  goimports:
    name: check goimports
    runs-on: ubuntu-24.04-arm
    permissions:
      contents: read
    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
        with:
          egress-policy: block
          allowed-endpoints: >
            *.blob.core.windows.net:443
            *.githubapp.com:443
            api.github.com:443
            dl.google.com:443
            github.com:443
            go.dev:443
            objects.githubusercontent.com:443
            proxy.golang.org:443
            release-assets.githubusercontent.com:443
            storage.googleapis.com:443
            sum.golang.org:443

      - name: Checkout code
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Set up Go
        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
        with:
          go-version-file: go.mod
          check-latest: true

      - uses: chainguard-dev/actions/goimports@c69a264ec2a5934c3186c618f368fc1c86f16cff # main

  golangci-lint:
    name: golangci-lint
    runs-on: ubuntu-24.04-arm
    permissions:
      contents: read
    container:
      image: cgr.dev/chainguard/wolfi-base:latest@sha256:9a74366aa10eff2bf14dab0948123bd2c51703e1c553a73740ef687f723aecf4
      options: >-
        --cap-add DAC_OVERRIDE
        --cap-add SETGID
        --cap-add SETUID
        --cap-drop ALL
        --cgroupns private
        --cpu-shares=4096
        --memory-swappiness=0
        --security-opt no-new-privileges
        --ulimit core=0
        --ulimit nofile=4096:4096
        --ulimit nproc=4096:4096
    steps:
      - name: Install dependencies
        run: |
          apk update
          apk add curl findutils git "${GO_RELEASE}" nodejs "yara-x~${YARA_X_RELEASE}"

      - name: Checkout code
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Trust repository
        run: git config --global --add safe.directory "${GITHUB_WORKSPACE}"

      - name: Run golangci-lint
        run: |
          make golangci-lint-lint