From feaf8ddc051cc9a8fccb4f8cc8e78a5705bf38cb Mon Sep 17 00:00:00 2001
From: Marcono1234 <Marcono1234@users.noreply.github.com>
Date: Mon, 18 Apr 2022 15:52:53 +0200
Subject: [PATCH] Reduce Maven console output for CodeQL analysis; cache Maven
 repo (#2105)

---
 .github/workflows/codeql-analysis.yml | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 02ecaddc3d..b6b7cc3c89 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -35,12 +35,20 @@ jobs:
         # Run all security queries and maintainability and reliability queries
         queries: +security-and-quality
 
+    - name: Cache local Maven repository
+      uses: actions/cache@v3
+      with:
+        path: ~/.m2/repository
+        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+        restore-keys: |
+          ${{ runner.os }}-maven-
+
     # Only compile main sources, but ignore test sources because findings for them might not
     # be that relevant (though GitHub security view also allows filtering by source type)
     # Can replace this with github/codeql-action/autobuild action to run complete build
     - name: Compile sources
       run: |
-        mvn compile
+        mvn compile --batch-mode
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v1