Update README.md

app/main.py

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+from fastapi import FastAPI, HTTPException, Depends
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.staticfiles import StaticFiles
+import os
+import logging
+from dotenv import load_dotenv
+
+from app.routers import jobs, logs, configs, repositories, claude
+from app.services.nomad_client import get_nomad_client
+from app.services.gitea_client import GiteaClient
+
+# Load environment variables
+load_dotenv()
+
+# Configure logging
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
+)
+logger = logging.getLogger(__name__)
+
+# Initialize the FastAPI app
+app = FastAPI(
+    title="Nomad MCP",
+    description="Service for AI agents to manage Nomad jobs via MCP protocol",
+    version="0.1.0",
+)
+
+# Add CORS middleware
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],  # Can be set to specific origins in production
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Include routers
+app.include_router(jobs.router, prefix="/api/jobs", tags=["jobs"])
+app.include_router(logs.router, prefix="/api/logs", tags=["logs"])
+app.include_router(configs.router, prefix="/api/configs", tags=["configs"])
+app.include_router(repositories.router, prefix="/api/repositories", tags=["repositories"])
+app.include_router(claude.router, prefix="/api/claude", tags=["claude"])
+
+@app.get("/api/health", tags=["health"])
+async def health_check():
+    """Health check endpoint."""
+    health_status = {
+        "status": "healthy",
+        "services": {}
+    }
+    
+    # Check Nomad connection
+    try:
+        client = get_nomad_client()
+        nomad_status = client.agent.get_agent()
+        health_status["services"]["nomad"] = {
+            "status": "connected",
+            "version": nomad_status.get("config", {}).get("Version", "unknown"),
+        }
+    except Exception as e:
+        logger.error(f"Nomad health check failed: {str(e)}")
+        health_status["services"]["nomad"] = {
+            "status": "failed",
+            "error": str(e),
+        }
+    
+    # Check Gitea connection
+    try:
+        gitea_client = GiteaClient()
+        if gitea_client.api_base_url:
+            # Try to list repositories as a connection test
+            repos = gitea_client.list_repositories(limit=1)
+            health_status["services"]["gitea"] = {
+                "status": "connected",
+                "api_url": gitea_client.api_base_url,
+            }
+        else:
+            health_status["services"]["gitea"] = {
+                "status": "not_configured",
+            }
+    except Exception as e:
+        logger.error(f"Gitea health check failed: {str(e)}")
+        health_status["services"]["gitea"] = {
+            "status": "failed",
+            "error": str(e),
+        }
+    
+    # Overall status is unhealthy if any service is failed
+    if any(service["status"] == "failed" for service in health_status["services"].values()):
+        health_status["status"] = "unhealthy"
+    
+    return health_status
+
+# Mount static files
+app.mount("/", StaticFiles(directory="static", html=True), name="static")
+
+if __name__ == "__main__":
+    import uvicorn
+    port = int(os.getenv("PORT", "8000"))
+    uvicorn.run("app.main:app", host="0.0.0.0", port=port, reload=True)