using mode to control entrypoint script

Dockerfile

@@ -39,3 +39,6 @@ RUN chmod a+x /opt/scripts/*.sh
 
 # Switch back to the original user
 USER ${ORI_USER}
+
+ENTRYPOINT ["/opt/scripts/entrypoint.sh"]
+CMD ["/opt/bitnami/scripts/spark/run.sh"]

docker-compose.yaml

@@ -95,7 +95,6 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
-    entrypoint: /opt/scripts/notebook_entrypoint.sh
     container_name: spark-notebook
     ports:
       - "4041:4041"
@@ -109,5 +108,6 @@ services:
       - MINIO_URL=http://minio:9000
       - MINIO_ACCESS_KEY=minio
       - MINIO_SECRET_KEY=minio123
+      - SPARK_MODE=notebook
     volumes:
       - ./cdr/cdm/jupyter:/cdm_shared_workspace

scripts/entrypoint.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+if [ "$SPARK_MODE" = "notebook" ]; then
+    exec /opt/scripts/notebook_entrypoint.sh "$@"
+else
+    exec /opt/bitnami/scripts/spark/entrypoint.sh "$@"
+fi