chore: simplified CI with lightweight clamav image

Author: sajidurrahman

.github/workflows/ci.yml

@@ -16,15 +16,18 @@ jobs:
 
     services:
       clamav:
-        image: clamav/clamav:latest
+        image: clamav/clamav:stable
         ports:
           - 3310:3310
+        env:
+          CLAMAV_NO_FRESHCLAMD: "true"
+          CLAMAV_NO_MILTERD: "true"
         options: >-
-          --health-cmd="clamdscan --ping"
+          --health-cmd="echo PING | nc localhost 3310 | grep -q PONG"
           --health-interval=30s
-          --health-timeout=10s
-          --health-retries=10
-          --health-start-period=120s
+          --health-timeout=30s
+          --health-retries=30
+          --health-start-period=300s
 
     steps:
       - uses: actions/checkout@v4
@@ -43,14 +46,21 @@ jobs:
       - name: Wait for ClamAV to be ready
         run: |
           echo "Waiting for ClamAV service..."
-          for i in {1..30}; do
-            if nc -z localhost 3310; then
-              echo "ClamAV is ready!"
-              break
+          timeout=600
+          elapsed=0
+          while [ $elapsed -lt $timeout ]; do
+            if echo PING | nc -w 5 localhost 3310 2>/dev/null | grep -q PONG; then
+              echo "ClamAV is ready after ${elapsed}s!"
+              exit 0
             fi
-            echo "Attempt $i: ClamAV not ready yet..."
-            sleep 5
+            echo "Waiting... (${elapsed}s elapsed)"
+            sleep 15
+            elapsed=$((elapsed + 15))
           done
+          echo "ClamAV failed to start within ${timeout}s"
+          docker ps -a
+          docker logs $(docker ps -aq --filter "ancestor=clamav/clamav:stable") || true
+          exit 1
 
       - name: Run tests
         run: |