name: Run static checks

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

on:
  push:
    tags:
      - v*
      - e*
  pull_request:

jobs:
    run_static_analysis:
        strategy:
          matrix:
            emqx_builder:
              - 5.0-3:24.1.5-3 # run dialyzer on latest OTP

        runs-on: self-hosted
        container: "ghcr.io/emqx/emqx-builder/${{ matrix.emqx_builder }}-ubuntu20.04"

        steps:
        - uses: actions/checkout@v2
        - name: xref
          run: make xref
        - name: dialyzer
          run: make dialyzer