name: Scan-build

on:
  push:
    paths-ignore:
      - "doc/**"
      - "etc/schema.json"
  pull_request:
    paths-ignore:
      - "doc/**"
      - "etc/schema.json"

permissions: read-all

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

jobs:
  scan-build:
    name: Scan-build
    runs-on: ubuntu-latest
    container: ubuntu:26.04
    steps:
      - name: Cache scan-build
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9
        with:
          path: ~/.cargo
          key: scan-build
      - run: apt update && apt -y install git
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
      - name: Build with scan-build
        run: ./qa/ci/scan-build.sh
      - name: 'Upload Scan Build Results'
        uses: actions/upload-artifact@v7.0.1
        if: always()
        with:
          name: scan-build-results
          path: scan-build-report/
          retention-days: 5

  gcc-analyzer:
    name: GCC analyzer
    runs-on: ubuntu-latest
    container: ubuntu:26.04
    steps:
      - name: Cache scan-build
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9
        with:
          path: ~/.cargo
          key: scan-build

      - name: Install system packages
        run: |
          apt update
          apt -y install \
                libpcre2-dev \
                build-essential \
                autoconf \
                automake \
                cargo \
                cbindgen \
                dpdk-dev \
                gcc-16 \
                git \
                libtool \
                libpcap-dev \
                libnet1-dev \
                libyaml-0-2 \
                libyaml-dev \
                libcap-ng-dev \
                libcap-ng0 \
                libmagic-dev \
                libnetfilter-log-dev \
                libnetfilter-queue-dev \
                libnetfilter-queue1 \
                libnfnetlink-dev \
                libnfnetlink0 \
                libnuma-dev \
                libhiredis-dev \
                libhyperscan-dev \
                libjansson-dev \
                libevent-dev \
                libevent-pthreads-2.1-7 \
                liblz4-dev \
                make \
                python3-yaml \
                rustc \
                software-properties-common \
                zlib1g \
                zlib1g-dev
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
      - run: git config --global --add safe.directory /__w/suricata/suricata
      - run: ./scripts/bundle.sh
      - run: ./autogen.sh
      - run: ./configure --enable-warnings --enable-dpdk --enable-nfqueue --enable-nflog --enable-debug-validation
        env:
          CC: gcc-16
          CFLAGS: "-fanalyzer -Werror"
          SURICATA_LUA_SYS_CFLAGS: ""
      - run: make