supervisor

Dockerfile

@@ -36,6 +36,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     texlive-xetex \
     texlive-science \
     libxml2-dev \
+    supervisor \
     && rm -rf /var/lib/apt/lists/*
 
 
@@ -46,12 +47,15 @@ WORKDIR /app
 # Copy requirements and install dependencies
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
+COPY supervisor.conf /etc/supervisor/conf.d/supervisor.conf
 
 # Copy the rest of the app
 COPY . .
 
+
 # Expose the app port
 EXPOSE 8000
 RUN chmod +x run.sh
 # Command to run when container starts
-CMD ["./run.sh", "&"]
+#CMD ["./run.sh"]
+CMD ["/usr/bin/supervisord", "-n"]

main.py

@@ -750,4 +750,10 @@ async def health():
     except Exception:
         logger.exception("Health check failed")
         return JSONResponse({"ok": False}, status_code=500)
-    return {"ok": True}
+    return {"ok": True}
+
+favicon_path = PATHS.BASE_DIR / 'static' / 'favicon.png'
+
+@app.get('/favicon.ico', include_in_schema=False)
+async def favicon():
+    return FileResponse(favicon_path)

requirements.txt

@@ -122,3 +122,4 @@ Werkzeug==3.1.3
 wrapt==1.17.3
 xlrd==2.0.2
 xlsxwriter==3.2.9
+supervisor

run.sh

@@ -1,10 +1,14 @@
 #!/bin/bash
-# This script starts the FastAPI application using Gunicorn.
 
-echo "Starting DocProcessor with Gunicorn on port 0.0.0.0:8000..."
+# Exit immediately if a command exits with a non-zero status.
+set -e
 
-exec gunicorn -w 4 --threads 2 -k uvicorn.workers.UvicornWorker --forwarded-allow-ips='*' main:app -b 0.0.0.0:8000 &
+# Start Gunicorn in the background
-echo "Done"
+gunicorn -w 4 --threads 2 -k uvicorn.workers.UvicornWorker --forwarded-allow-ips='*' main:app -b 0.0.0.0:8000 &
-echo "Starting huey..."
+echo "Started Gunicorn..."
+# Store the Gunicorn process ID
+GUNICORN_PID=$!
+echo "Gunicorn PID: $GUNICORN_PID"
+# Start the Huey consumer in the foreground
 exec huey_consumer.py main.huey -w 4
-echo "Done"
+echo "Started Huey consumer..."

supervisor.conf

@@ -0,0 +1,23 @@
+[supervisord]
+nodaemon=true
+user=root
+
+[program:gunicorn]
+command=gunicorn -w 4 --threads 2 -k uvicorn.workers.UvicornWorker --forwarded-allow-ips='*' main:app -b 0.0.0.0:8000
+directory=/app
+autostart=true
+autorestart=true
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:huey]
+command=huey_consumer.py main.huey -w 4
+directory=/app
+autostart=true
+autorestart=true
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0