add test to cover entrypoint

Signed-off-by: Furkan Türkal <[email protected]>
wolfi-dev · Mar 20, 2024 · d8657d8 · d8657d8
1 parent 34553ac
commit d8657d8
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Showing 2 changed files with 44 additions and 2 deletions.
diff --git a/APKINDEX.tar.gz b/APKINDEX.tar.gz
diff --git a/confluent-kafka.yaml b/confluent-kafka.yaml
@@ -87,6 +87,11 @@ test:
         - zookeeper
         - busybox
         - netcat-openbsd
+        - confluent-common-docker
+        - confluent-common-docker-ub
+        - confluent-common-docker-base
+        - confluent-docker-utils
+        - confluent-kafka-images-kafka
   pipeline:
     - runs: |
         KAFKA_DIR=/usr/lib/kafka
@@ -96,7 +101,7 @@ test:
           "${KAFKA_DIR}/config/zookeeper.properties" > "${KAFKA_DIR}/logs/zookeeper.out" 2> \
           "${KAFKA_DIR}/logs/zookeeper.err" < /dev/null &
         ZOO_PID=$!
-        sleep 10
+        sleep 5
 
         # We have more test cases in the image, but this is a simple quick-win to check if the service is running.
         # That's becasue Zookeeper stops printing logs after it prints the Banner on the CI, but works fine in the image and locally.
@@ -105,11 +110,48 @@ test:
         echo "Starting Kafka..."
         nohup "${KAFKA_DIR}/bin/kafka-server-start.sh" "${KAFKA_DIR}/config/server.properties" > "${KAFKA_DIR}/logs/kafka.out" 2> "${KAFKA_DIR}/logs/kafka.err" < /dev/null &
         KAFKA_PID=$!
-        sleep 10
+        sleep 5
 
         # Kafka doesn't print logs on the CI, but works fine in the image test and locally.
         # grep "Controller 0 connected" "${KAFKA_DIR}/logs/controller.log" > /dev/null || { cat "${KAFKA_DIR}/logs/controller.log"; echo "Kafka log entry not found"; exit 1; }
 
         # Cleanup
         kill $KAFKA_PID
         kill $ZOO_PID
+    - runs: |
+        export COMPONENT="kafka" KAFKA_ZOOKEEPER_CONNECT="127.0.0.1:2888" KAFKA_ADVERTISED_LISTENERS="PLAINTEXT://localhost:9092" CLUSTER_ID="" CUB_CLASSPATH="/usr/share/java/kafka/*:/usr/share/java/cp-base-new/*:/usr/share/java/zookeeper/*:/usr/share/java/confluent-common-docker/*"
+        set +e
+        echo "Starting entrypoint..."
+        logs=$(timeout 5 /etc/confluent/docker/run 2>&1)
+        set -e
+
+        # Use assert_true for conditions that should be true
+        assert_true() {
+            local assert="$1"
+            if ! echo "$logs" | grep -q "$assert"; then
+                echo "Did not find '$assert' in logs"
+                echo "$logs"
+                exit 1
+            fi
+        }
+
+        # Use assert_false for conditions that should be false
+        assert_false() {
+            local assert="$1"
+            if echo "$logs" | grep -q "$assert"; then
+                echo "Found '$assert' in logs"
+                echo "$logs"
+                exit 1
+            fi
+        }
+
+        assert_true "Configuring"
+        assert_true "Running preflight checks"
+        # We couldn't run zookeeper in the CI for some reason so
+        # package keep trying to connect to it as an expected case.
+        # More detailed tests in the image.
+        assert_true "Check if Zookeeper is healthy"
+
+        # Ensure all required Java libs are available in the classpath
+        assert_false "Could not find or load main class"
+        assert_false "java.lang.ClassNotFoundException"