# GitHub automatic code security scanning using CodeQL

# Human-readable name in the actions tab
name: "CodeQL"

on:
    # Scan only for push on the primary branch for now
    push:
        branches: [ main ]
    pull_request:
        branches: [ main ]

jobs:
    # job i
    analyze:

        # Display name
        name: Analyze

        # Environment
        runs-on: ubuntu-latest

        permissions:
            actions: read
            contents: read
            security-events: write

        strategy:
            fail-fast: false
            matrix:
                # Languages to scan
                language: [ 'java' ]

        steps:
            -   name: Checkout repository
                uses: actions/checkout@v3

            # Setup Java
            -   name: Set up JDK
                uses: actions/setup-java@v3
                with:
                    distribution: 'temurin'
                    # Use Java 16+, because it's minimum required version by Geyser
                    java-version: 17
                    cache: 'maven'

            # Initializes the CodeQL tools for scanning.
            -   name: Initialize CodeQL
                uses: github/codeql-action/init@v2
                with:
                    languages: ${{ matrix.language }}

            # Cache build process too like in the maven config
            -   uses: actions/cache@v3.0.1
                with:
                    path: ~/.m2/repository
                    key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
                    restore-keys: |
                        ${{ runner.os }}-maven-

            # Auto build attempts to build any compiled languages  (C/C++, C#, or Java).
            # If this step fails, then you should remove it and run the build manually (see below)
            -   name: Autobuild
                uses: github/codeql-action/autobuild@v2

            -   name: Perform CodeQL Analysis
                uses: github/codeql-action/analyze@v2
