Add package installation testing to Gitea workflow and fix package metadata

.gitea/workflows/build-and-publish.yaml

@@ -1,4 +1,4 @@
-name: Build and Publish Debian Packages
+name: Build, Test and Publish Debian Packages
 
 on:
   push:
@@ -9,6 +9,10 @@ on:
       - 'sources/**'
       - 'buildpackages.sh'
       - '.gitea/workflows/**'
+  pull_request:
+    branches:
+      - main
+      - master
   workflow_dispatch:
 
 jobs:
@@ -35,9 +39,61 @@ jobs:
           name: debian-packages
           path: staging/*.deb
 
+  test-install:
+    name: Test Package Installation
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Download built artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: debian-packages
+          path: staging
+
+      - name: Install system runtime dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y python3 python3-pip python3-venv ffmpeg
+
+      - name: Test install eendoe-repository
+        run: |
+          echo "=== Installing eendoe-repository ==="
+          sudo apt-get install -y ./staging/eendoe-repository-*.deb
+          dpkg -s eendoe-repository | grep -q "Status: install ok installed"
+          test -f /etc/apt/sources.list.d/eendoe.list
+          echo "eendoe-repository: OK"
+
+      - name: Test install eendoe-srs
+        run: |
+          echo "=== Installing eendoe-srs ==="
+          sudo apt-get install -y ./staging/eendoe-srs-*.deb
+          dpkg -s eendoe-srs | grep -q "Status: install ok installed"
+          test -x /usr/share/srs/objs/srs
+          echo "eendoe-srs: OK"
+
+      - name: Test install eendoe-hyperdeck
+        run: |
+          echo "=== Installing eendoe-hyperdeck ==="
+          sudo apt-get install -y ./staging/eendoe-hyperdeck-*.deb
+          dpkg -s eendoe-hyperdeck | grep -q "Status: install ok installed"
+          test -d /usr/share/hyperdeck
+          test -f /etc/hyperdeck/config.json
+          test -f /usr/lib/systemd/system/hyperdeck.service
+          python3 -m py_compile /usr/share/hyperdeck/main.py
+          echo "eendoe-hyperdeck: OK"
+
+      - name: Test package uninstall and cleanup
+        run: |
+          echo "=== Testing package removal ==="
+          sudo apt-get remove -y eendoe-hyperdeck eendoe-srs eendoe-repository
+          echo "Package removal: OK"
+
   publish:
     name: Publish to eendoe repository
-    needs: build
+    needs: [build, test-install]
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/main' && github.event_name == 'push'
     steps: