fix(docker): start backend with 'taskpool server' under supervisord

Dockerfile.standalone

@@ -32,9 +32,12 @@ COPY nginx-standalone.conf /etc/nginx/http.d/default.conf
 # Copy supervisor config
 COPY supervisord.conf /etc/supervisord.conf
 
-# Create data directories
-RUN mkdir -p /app/data /app/configs /app/envs /app/logs
+# Create data directories and ship example config (used when no volume config)
+COPY configs/config.example.ini /app/configs/config.example.ini
+RUN mkdir -p /app/data /app/configs /app/envs /app/logs \
+  && chmod +x /app/taskpool
 
+WORKDIR /app
 EXPOSE 3000 8052
 
 CMD ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf"]

docker-compose.yml

@@ -1,17 +1,9 @@
 services:
-  # Frontend - React Web UI
-  frontend:
-    image: git.viaeon.com/admin/taskpool-react:latest
-    ports:
-      - "3000:80"
-    depends_on:
-      - backend
-    restart: unless-stopped
-
-  # Backend - Go API Server
-  backend:
+  # Standalone all-in-one image (nginx + backend via supervisord)
+  app:
     image: git.viaeon.com/admin/taskpool:latest
     ports:
+      - "3000:3000"
       - "8052:8052"
     volumes:
       - ./data:/app/data

supervisord.conf

@@ -5,13 +5,17 @@ pidfile=/var/run/supervisord.pid
 user=root
 
 [program:backend]
-command=/app/taskpool
+command=/app/taskpool server
 directory=/app
 autostart=true
 autorestart=true
+startsecs=3
+startretries=10
 stderr_logfile=/app/logs/backend.err.log
 stdout_logfile=/app/logs/backend.out.log
-environment=BH_SERVER_PORT="8052",BH_SERVER_HOST="0.0.0.0"
+stdout_logfile_maxbytes=10MB
+stderr_logfile_maxbytes=10MB
+environment=BH_SERVER_PORT="8052",BH_SERVER_HOST="0.0.0.0",BH_DB_TYPE="sqlite",BH_DB_PATH="/app/data/taskpool.db"
 
 [program:nginx]
 command=nginx -g "daemon off;"