# Copyright (C) Markus Franz Xaver Johannes Oberhumer

name: 'Static Analyzer - clang-tidy'
on:
  schedule: [cron: '30 4 * * 3'] # run weekly Wednesday 04:30 UTC
  workflow_dispatch:
env:
  CMAKE_REQUIRED_QUIET: "OFF"
  CTEST_OUTPUT_ON_FAILURE: "ON"
  DEBIAN_FRONTEND: noninteractive

jobs:
  job-analyze-clang-tidy: # uses cmake + make
    if: github.repository_owner == 'upx'
    strategy:
      fail-fast: false
      matrix:
        include:
          - container: 'alpine:3.18'
          - container: 'alpine:edge'
          - container: 'i386/alpine:3.18'
          - container: 'i386/alpine:edge'
    name: ${{ format('Analyze clang-tidy {0}', matrix.container) }}
    runs-on: ubuntu-latest
    container: ${{ matrix.container }}
    steps:
      - name: ${{ format('Install packages {0}', matrix.container) }}
        run: 'apk update && apk upgrade && apk add clang clang-extra-tools cmake g++ git make python3'
      - name: ${{ format('Check out UPX {0} source code', github.ref_name) }}
        run: |
          # this seems to be needed when running in a container (beause of UID mismatch??)
          git config --global --add safe.directory '*'
          git clone --branch "$GITHUB_REF_NAME" --depth 1 https://github.com/upx/upx .
          git submodule update --init
      - name: 'Perform clang-tidy Analysis Debug'
        run: 'make -k build/analyze/clang-tidy/debug'
      - name: 'Perform clang-tidy Analysis Release'
        if: success() || failure() # run this step even if the previous step failed
        run: 'make -k build/analyze/clang-tidy/release'