version 2

data/srv-rhel-prod-01/httpd_conf.txt

@@ -0,0 +1,14 @@
+SERVICE: httpd
+FILES_COLLECTED: /etc/httpd/conf/httpd.conf, /etc/httpd/conf.d/ssl.conf
+--- FILE: /etc/httpd/conf/httpd.conf ---
+ServerRoot "/etc/httpd"
+Listen 80
+Include conf.modules.d/*.conf
+DocumentRoot "/var/www/html"
+
+--- FILE: /etc/httpd/conf.d/ssl.conf ---
+Listen 443 https
+<VirtualHost _default_:443>
+  DocumentRoot "/var/www/html"
+  SSLEngine on
+</VirtualHost>

data/srv-rhel-prod-01/metrics_vm.txt

@@ -0,0 +1,5 @@
+METRICS_SNAPSHOT:
+cpu_usage_idle: 94.2%
+load_average_1m: 0.15
+mem_available_bytes: 4294967296
+disk_io_wait: 0.01

data/srv-rhel-prod-01/network_ss.txt

@@ -0,0 +1,4 @@
+NETWORK_STATE (ss -ntulop):
+Netid State  Recv-Q Send-Q Local Address:Port Peer Address:Port Process
+tcp   LISTEN 0      128    0.0.0.0:80         0.0.0.0:* users:(("nginx",pid=842,fd=6))
+tcp   LISTEN 0      128    0.0.0.0:443        0.0.0.0:* users:(("nginx",pid=842,fd=7))

data/srv-rhel-prod-01/rpm_inventory.txt

@@ -0,0 +1,7 @@
+ID: srv-rhel-prod-01
+OS: Red Hat Enterprise Linux 9.3 (Plow)
+KERNEL: 5.14.0-362.8.1.el9_3.x86_64
+INSTALLED_PACKAGES:
+- httpd-2.4.57-5.el9.x86_64
+- nginx-1.20.1-14.el9.x86_64
+- mod_ssl-2.4.57-5.el9.x86_64

docker-compose.yml

@@ -17,3 +17,12 @@ services:
       - chroma-db
     ports:
       - "8080:8080"
+
+  # Simulateur MCP pour l'Inventaire & Config
+  mcp-inventory:
+    build: ./mcp-simulator
+    container_name: ops-gpt-mcp
+    volumes:
+      - ./data:/app/data:ro
+    ports:
+      - "8081:8080"

mcp-simulator/Dockerfile

@@ -0,0 +1,17 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Installation des dépendances via le fichier requirements
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copie du code source
+COPY main.py .
+
+# Création du point de montage pour les données des hôtes
+RUN mkdir -p /app/data
+
+EXPOSE 8080
+
+CMD ["python", "main.py"]

mcp-simulator/main.py

@@ -0,0 +1,87 @@
+import os
+import logging
+from mcp.server.fastmcp import FastMCP
+
+# --- CONFIGURATION LOGGING ---
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger("ops-gpt-mcp")
+
+# --- INITIALISATION ---
+# On utilise FastMCP pour gérer nativement le transport SSE et les routes /sse /messages
+mcp = FastMCP("Ops-GPT-Unified-Diagnostics", host="0.0.0.0", port=8080)
+
+BASE_DATA_PATH = "/app/data"
+
+# --- CATALOGUE D'OUTILS SRE (INTEGRAL) ---
+
+@mcp.tool()
+async def list_services_with_config(hostname: str):
+    """
+    RECOGNITION: Identifie les middlewares (Nginx, Apache, etc.) avec fichiers de configuration agrégés.
+    Indispensable pour la découverte initiale des composants actifs sur l'hôte.
+    """
+    try:
+        host_path = os.path.join(BASE_DATA_PATH, hostname)
+        if not os.path.exists(host_path):
+            return f"FATAL_ERROR: Host directory {hostname} not found."
+        
+        services = [f.replace("_conf.txt", "") for f in os.listdir(host_path) if f.endswith("_conf.txt")]
+        return f"STATUS_SUCCESS: Services found: {', '.join(services) if services else 'NONE'}"
+    except Exception as e:
+        return f"SYSTEM_EXCEPTION: {str(e)}"
+
+@mcp.tool()
+async def get_rpm_inventory(hostname: str):
+    """
+    AUDIT: Récupère l'inventaire complet des paquets RPM et la version du noyau.
+    Utile pour identifier les dérives de configuration OS.
+    """
+    try:
+        path = os.path.join(BASE_DATA_PATH, hostname, "rpm_inventory.txt")
+        with open(path, "r", encoding='utf-8') as f:
+            return f"--- RPM_INVENTORY | {hostname} ---\n{f.read()}"
+    except FileNotFoundError:
+        return f"DATA_ERROR: rpm_inventory.txt not found for {hostname}."
+
+@mcp.tool()
+async def get_network_sockets(hostname: str):
+    """
+    NETWORKING: Exécute 'ss -ntulop'. Fournit l'état des sockets et le mapping PID/Processus.
+    """
+    try:
+        path = os.path.join(BASE_DATA_PATH, hostname, "network_ss.txt")
+        with open(path, "r", encoding='utf-8') as f:
+            return f"--- NETWORK_SOCKETS | {hostname} ---\n{f.read()}"
+    except FileNotFoundError:
+        return f"DATA_ERROR: network_ss.txt not found for {hostname}."
+
+@mcp.tool()
+async def get_system_metrics(hostname: str):
+    """
+    MONITORING: Récupère les métriques CPU/RAM/IO (VictoriaMetrics) pour l'hôte spécifié.
+    """
+    try:
+        path = os.path.join(BASE_DATA_PATH, hostname, "metrics_vm.txt")
+        with open(path, "r", encoding='utf-8') as f:
+            return f"--- SYSTEM_METRICS | {hostname} ---\n{f.read()}"
+    except FileNotFoundError:
+        return f"DATA_ERROR: metrics_vm.txt not found for {hostname}."
+
+@mcp.tool()
+async def get_live_config(hostname: str, service_name: str):
+    """
+    DEEP ANALYSIS: Extrait le contenu brut du fichier [service]_conf.txt agrégé.
+    """
+    try:
+        target_file = f"{service_name}_conf.txt"
+        path = os.path.join(BASE_DATA_PATH, hostname, target_file)
+        with open(path, "r", encoding='utf-8') as f:
+            return f"--- CONFIG_FILE: {target_file} | {hostname} ---\n{f.read()}"
+    except FileNotFoundError:
+        return f"DATA_ERROR: Config for '{service_name}' not found for {hostname}."
+
+# --- LANCEMENT DU SERVEUR ---
+if __name__ == "__main__":
+    logger.info("Starting Ops-GPT MCP Engine via FastMCP on port 8080")
+    # FastMCP gère lui-même la boucle uvicorn et le transport SSE
+    mcp.run(transport="sse")

mcp-simulator/requirements.txt

@@ -0,0 +1,4 @@
+mcp>=1.0.0
+fastapi>=0.100.0
+uvicorn>=0.23.0
+starlette>=0.27.0