Update Dockerfile

Dockerfile

@@ -1,28 +1,23 @@
-FROM apache/airflow:2.10.0-python3.11
+FROM apache/airflow:2.9.2-python3.11
 
 USER root
-RUN apt-get update && apt-get install -y git && apt-get clean
+RUN apt-get update && apt-get install -y git && apt-get clean && rm -rf /var/lib/apt/lists/*
 
 USER airflow
-ENV AIRFLOW__WEBSERVER__WEB_SERVER_PORT=7860
-ENV AIRFLOW__CORE__LOAD_EXAMPLES=False
-# 1. Give the webserver 10 minutes to finish DB sync (default is 2 mins)
-ENV AIRFLOW__WEBSERVER__WEB_SERVER_STARTUP_TIMEOUT=600
-
-# 2. Reduce workers to 2 (4 is too many for HF Free Tier RAM)
-ENV AIRFLOW__WEBSERVER__WORKERS=2
 
-# 3. Ensure it's using the right Executor for your external DB
+ENV AIRFLOW__CORE__LOAD_EXAMPLES=False
 ENV AIRFLOW__CORE__EXECUTOR=LocalExecutor
-
-# 4. Force the port again just to be safe
+ENV AIRFLOW__CORE__DAGS_FOLDER=/opt/airflow/dags
+ENV AIRFLOW__SCHEDULER__DAG_DIR_LIST_INTERVAL=30
+ENV AIRFLOW__LOGGING__LOGGING_LEVEL=ERROR
+ENV AIRFLOW__LOGGING__BASE_LOG_FOLDER=/dev/null
+ENV AIRFLOW__LOGGING__DAG_PROCESSOR_MANAGER_LOG_LOCATION=/dev/null
+ENV AIRFLOW__SCHEDULER__CHILD_PROCESS_LOG_DIRECTORY=/dev/null
+ENV AIRFLOW__WEBSERVER__EXPOSE_CONFIG=False
 ENV AIRFLOW__WEBSERVER__WEB_SERVER_PORT=7860
-ENV AIRFLOW__WEBSERVER__BASE_URL=http://0.0.0.0:7860
-
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the startup script
-COPY --chmod=755 entrypoint.sh /opt/airflow/entrypoint.sh
+COPY startup.sh /startup.sh
+RUN chmod +x /startup.sh
 
-ENTRYPOINT ["/opt/airflow/entrypoint.sh"]
+EXPOSE 7860
+CMD ["/startup.sh"]