# Copyright (C) Markus Franz Xaver Johannes Oberhumer
name: 'Static Analyzer - clang scan-build'

on:
  schedule: [cron: '20 5 * * 3'] # run weekly Wednesday 05:20 UTC
  workflow_dispatch:

jobs:
  job-analyze-clang: # uses cmake + make
    strategy:
      fail-fast: false
      matrix: {container: ['alpine:3.16','alpine:3.17','alpine:3.18','alpine:edge','i386/alpine:edge']}
    name: ${{ format('Analyze {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 bash clang clang-analyzer cmake g++ git make'
      - name: ${{ format('Check out UPX {0} source code', github.ref_name) }}
        run: |
          git clone --branch "$GITHUB_REF_NAME" --depth 1 https://github.com/upx/upx
          git -C upx submodule update --init
      - name: 'Perform clang scan-build Analysis Debug'
        run: 'make -C upx build/extra/scan-build/debug'
      - name: 'Perform clang scan-build Analysis Release'
        run: 'make -C upx build/extra/scan-build/release'