Update app.py
Browse files
app.py
CHANGED
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@@ -11,447 +11,772 @@ import subprocess
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import shutil
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from datetime import datetime
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from pathlib import Path
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# Streamlit et visualisation
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import streamlit as st
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import pandas as pd
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import plotly.express as px
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#
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import html2text
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# Importation du module de configuration (supposé exister)
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from config import app_config as config
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#
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st.set_page_config(
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page_title="DevSecOps Data Bot",
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layout="wide",
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initial_sidebar_state="expanded"
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)
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# Initialisation
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config.init_session_state()
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def setup_logging():
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"""Configure un logger pour tracer l'exécution dans un fichier et la console."""
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log_dir = Path("logs")
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log_dir.mkdir(exist_ok=True)
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log_file = log_dir / f"data_collector_{datetime.now().strftime('%Y%m%
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logger.addHandler(file_handler)
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stream_handler = logging.StreamHandler(sys.stdout)
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stream_handler.setFormatter(formatter)
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logger.addHandler(stream_handler)
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return logger
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logger = setup_logging()
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h_parser = html2text.HTML2Text()
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h_parser.ignore_links = True
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# --- GESTION DU SERVEUR LLM LOCAL ---
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def check_server_status():
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"""Vérifie si le serveur LLM est actif."""
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try:
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response = requests.get(config.LLM_SERVER_URL.replace("/completion", "/health"), timeout=
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if response.status_code == 200
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st.session_state.server_status = "Actif"
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return True
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except requests.exceptions.RequestException:
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return False
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def start_llm_server():
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"""Démarre le serveur llama.cpp en subprocess."""
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if check_server_status():
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st.
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return
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model_path = Path(config.MODEL_PATH)
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server_binary = Path(config.LLAMA_SERVER_PATH)
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if not model_path.exists():
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st.error(
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return
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return
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# Commande pour démarrer le serveur
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command = [
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str(server_binary),
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"-m", str(model_path),
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"--port", str(config.LLM_PORT),
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"--host", "0.0.0.0",
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"-c", "4096",
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"-ngl", "999", # Nombre de couches GPU, ajuster si nécessaire
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"--threads", "8"
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]
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try:
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with open(pid_file, 'w') as f:
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f.write(str(process.pid))
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st.info("Tentative de démarrage du serveur LLM...")
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time.sleep(10) # Laisse le temps au serveur de démarrer
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if check_server_status():
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st.success("Serveur
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else:
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st.error("Le serveur n'a pas pu démarrer. Vérifiez les logs dans
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except Exception as e:
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st.error(f"Erreur lors du démarrage du serveur
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def stop_llm_server():
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try:
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except (ProcessLookupError, FileNotFoundError):
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st.warning("Le processus n'existait pas ou le fichier PID a déjà été supprimé.")
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if pid_file.exists():
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os.remove(pid_file)
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except Exception as e:
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st.error(f"Erreur lors de l'arrêt du serveur
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class IAEnricher:
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"""Classe pour interagir avec le LLM et enrichir les données."""
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def __init__(self):
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self.server_url = config.LLM_SERVER_URL
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self.available = check_server_status()
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if not self.available:
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return None
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payload = {
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"prompt": prompt,
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"n_predict": n_predict,
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"temperature":
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"stop": ["<|im_end|>", "</s>"
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}
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try:
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response = requests.post(self.server_url, json=payload, timeout=
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response.
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except requests.exceptions.RequestException as e:
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logger.error(f"Erreur de
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return None
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def
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return None
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try:
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def analyze_content_relevance(self, content):
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"""Utilise l'IA pour analyser la pertinence d'un contenu."""
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if not self.available or not st.session_state.enable_enrichment:
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return
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return analysis
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def check_api_keys():
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else:
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logger.info("Toutes les clés API
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def make_request(url, headers=None, params=None):
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try:
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response = requests.get(url, headers=headers, params=params, timeout=30)
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logger.warning(f"Limite de débit atteinte. Pause de {retry_after} secondes...")
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time.sleep(retry_after)
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return make_request(url, headers, params)
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except requests.exceptions.RequestException as e:
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logger.error(f"Erreur de requête
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return None
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def clean_html(html_content):
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"""Nettoie le contenu HTML pour extraire le texte brut."""
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if not html_content:
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return ""
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def collect_github_data(
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"
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logger.info(f"GitHub: Recherche de '{query}'...")
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base_url = "https://api.github.com"
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headers = {"Accept": "application/vnd.github.v3+json"}
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if config.USE_API_KEYS:
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params = {"q": query, "sort": "stars", "per_page": limit}
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base_url = "https://services.nvd.nist.gov/rest/json/cves/2.0"
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headers = {}
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if config.USE_API_KEYS:
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params = {"resultsPerPage":
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response = make_request(base_url, headers=headers, params=params)
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if not response:
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cve = vuln.get("cve", {})
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cve_id = cve.get("id", "N/A")
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description = next((d['value'] for d in cve.get('descriptions', []) if d['lang'] == 'en'), "")
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if description:
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save_data({
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"question": f"Qu'est-ce que la vulnérabilité {cve_id} ?",
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"answer": description,
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"category": "security",
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"source": f"nvd_{cve_id}",
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"tags": ["cve", "vulnerability"]
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})
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# --- FONCTION PRINCIPALE ET INTERFACE STREAMLIT ---
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def run_data_collection(sources, queries, limits):
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"""Orchestre la collecte de données depuis les sources sélectionnées."""
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st.session_state.bot_status = "En cours d'exécution"
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enabled_sources = [s for s, enabled in sources.items() if enabled]
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|
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|
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|
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st.rerun()
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def main():
|
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st.
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|
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| 373 |
-
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|
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|
| 375 |
with tabs[0]:
|
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st.header("
|
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|
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| 411 |
with tabs[1]:
|
| 412 |
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st.header("
|
| 413 |
if st.session_state.qa_data:
|
| 414 |
df = pd.DataFrame(st.session_state.qa_data)
|
| 415 |
|
| 416 |
st.subheader("Aperçu des données")
|
| 417 |
-
st.dataframe(df)
|
| 418 |
|
| 419 |
st.subheader("Répartition par source")
|
| 420 |
-
source_counts = df['source'].apply(lambda x: x.split('_')[0]).value_counts()
|
| 421 |
-
|
| 422 |
-
|
| 423 |
st.plotly_chart(fig_source, use_container_width=True)
|
| 424 |
|
| 425 |
-
|
| 426 |
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| 427 |
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|
| 428 |
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|
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|
|
| 434 |
else:
|
| 435 |
-
st.info("Aucune donnée à afficher. Lancez
|
| 436 |
-
|
| 437 |
with tabs[2]:
|
| 438 |
st.header("Configuration Avancée")
|
| 439 |
-
st.subheader("
|
| 440 |
-
st.warning("⚠️ Attention : La gestion du serveur est expérimentale sur les conteneurs.")
|
| 441 |
|
| 442 |
llm_col1, llm_col2 = st.columns(2)
|
| 443 |
-
|
| 444 |
-
|
| 445 |
-
|
| 446 |
-
|
| 447 |
-
|
| 448 |
-
|
| 449 |
-
|
| 450 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 451 |
st.subheader("Paramètres d'enrichissement IA")
|
| 452 |
-
st.session_state.enable_enrichment = st.
|
| 453 |
-
st.session_state.min_relevance = st.slider("Score de pertinence minimum", 0, 100,
|
| 454 |
-
st.session_state.temperature = st.slider("Température de l'IA
|
|
|
|
| 455 |
|
| 456 |
if __name__ == "__main__":
|
| 457 |
main()
|
|
|
|
| 11 |
import shutil
|
| 12 |
from datetime import datetime
|
| 13 |
from pathlib import Path
|
|
|
|
|
|
|
| 14 |
import streamlit as st
|
| 15 |
import pandas as pd
|
| 16 |
import plotly.express as px
|
| 17 |
+
import plotly.graph_objects as go
|
| 18 |
+
from bs4 import BeautifulSoup
|
| 19 |
+
import html2text # CORRECTION 1: Import manquant ajouté
|
| 20 |
|
| 21 |
+
# Importation du module de configuration
|
|
|
|
|
|
|
|
|
|
| 22 |
from config import app_config as config
|
| 23 |
|
| 24 |
+
# Configuration de la page Streamlit
|
|
|
|
| 25 |
st.set_page_config(
|
| 26 |
page_title="DevSecOps Data Bot",
|
| 27 |
layout="wide",
|
| 28 |
initial_sidebar_state="expanded"
|
| 29 |
)
|
| 30 |
|
| 31 |
+
# Initialisation des variables de session
|
| 32 |
config.init_session_state()
|
| 33 |
|
| 34 |
+
# Initialisation du parser HTML
|
| 35 |
+
h = html2text.HTML2Text() # CORRECTION 1: Initialisation du parser
|
| 36 |
+
h.ignore_links = True
|
| 37 |
+
|
| 38 |
+
# Configuration du logging
|
| 39 |
def setup_logging():
|
|
|
|
| 40 |
log_dir = Path("logs")
|
| 41 |
log_dir.mkdir(exist_ok=True)
|
| 42 |
+
log_file = log_dir / f"data_collector_{datetime.now().strftime('%Y%m%d_%H%M%S')}.log"
|
| 43 |
+
logging.basicConfig(
|
| 44 |
+
level=logging.INFO,
|
| 45 |
+
format='%(asctime)s - %(levelname)s - %(message)s',
|
| 46 |
+
handlers=[
|
| 47 |
+
logging.FileHandler(log_file),
|
| 48 |
+
logging.StreamHandler(sys.stdout)
|
| 49 |
+
]
|
| 50 |
+
)
|
| 51 |
+
return logging.getLogger(__name__)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 52 |
|
| 53 |
logger = setup_logging()
|
|
|
|
|
|
|
|
|
|
|
|
|
| 54 |
|
| 55 |
+
# Fonctions pour le serveur LLM (llama.cpp)
|
| 56 |
def check_server_status():
|
|
|
|
| 57 |
try:
|
| 58 |
+
response = requests.get(config.LLM_SERVER_URL.replace("/completion", "/health"), timeout=2)
|
| 59 |
+
if response.status_code == 200:
|
| 60 |
st.session_state.server_status = "Actif"
|
| 61 |
return True
|
| 62 |
+
else:
|
| 63 |
+
st.session_state.server_status = "Inactif"
|
| 64 |
+
return False
|
| 65 |
except requests.exceptions.RequestException:
|
| 66 |
+
st.session_state.server_status = "Inactif"
|
| 67 |
+
return False
|
|
|
|
| 68 |
|
| 69 |
def start_llm_server():
|
|
|
|
| 70 |
if check_server_status():
|
| 71 |
+
st.info("Le serveur llama.cpp est déjà en cours d'exécution.")
|
| 72 |
return
|
|
|
|
|
|
|
|
|
|
| 73 |
|
| 74 |
+
model_path = Path("models/qwen2.5-coder-1.5b-q8_0.gguf")
|
| 75 |
if not model_path.exists():
|
| 76 |
+
st.error("Le modèle GGUF n'existe pas. Veuillez le placer dans le dossier models/.")
|
| 77 |
return
|
| 78 |
+
|
| 79 |
+
llama_server = Path("llama.cpp/build/bin/llama-server")
|
| 80 |
+
if not llama_server.exists():
|
| 81 |
+
st.error("llama.cpp n'est pas compilé. Veuillez compiler llama.cpp d'abord.")
|
| 82 |
return
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 83 |
|
| 84 |
+
start_script = Path("server/start_server.sh")
|
| 85 |
+
if not start_script.exists():
|
| 86 |
+
with open(start_script, 'w') as f:
|
| 87 |
+
f.write(f"""#!/bin/bash
|
| 88 |
+
MODEL_PATH="{str(model_path)}"
|
| 89 |
+
if [ ! -f "$MODEL_PATH" ]; then
|
| 90 |
+
echo "Le modèle GGUF est introuvable à: $MODEL_PATH"
|
| 91 |
+
exit 1
|
| 92 |
+
fi
|
| 93 |
+
"{str(llama_server)}" \\
|
| 94 |
+
-m "$MODEL_PATH" \\
|
| 95 |
+
--port 8080 \\
|
| 96 |
+
--host 0.0.0.0 \\
|
| 97 |
+
-c 4096 \\
|
| 98 |
+
-ngl 999 \\
|
| 99 |
+
--threads 8 \\
|
| 100 |
+
> "logs/llama_server.log" 2>&1 &
|
| 101 |
+
echo $! > "server/server.pid"
|
| 102 |
+
""")
|
| 103 |
+
os.chmod(start_script, 0o755)
|
| 104 |
+
|
| 105 |
try:
|
| 106 |
+
subprocess.Popen(["bash", str(start_script)])
|
| 107 |
+
st.success("Le serveur llama.cpp est en cours de démarrage...")
|
| 108 |
+
time.sleep(5)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 109 |
if check_server_status():
|
| 110 |
+
st.success("Serveur llama.cpp démarré avec succès!")
|
| 111 |
else:
|
| 112 |
+
st.error("Le serveur n'a pas pu démarrer. Vérifiez les logs dans le dossier logs/.")
|
|
|
|
| 113 |
except Exception as e:
|
| 114 |
+
st.error(f"Erreur lors du démarrage du serveur: {str(e)}")
|
| 115 |
|
| 116 |
def stop_llm_server():
|
| 117 |
+
stop_script = Path("server/stop_server.sh")
|
| 118 |
+
if not stop_script.exists():
|
| 119 |
+
with open(stop_script, 'w') as f:
|
| 120 |
+
f.write("""#!/bin/bash
|
| 121 |
+
PID_FILE="server/server.pid"
|
| 122 |
+
if [ -f "$PID_FILE" ]; then
|
| 123 |
+
PID=$(cat "$PID_FILE")
|
| 124 |
+
kill $PID
|
| 125 |
+
rm "$PID_FILE"
|
| 126 |
+
echo "Serveur llama.cpp arrêté."
|
| 127 |
+
else
|
| 128 |
+
echo "Aucun PID de serveur trouvé."
|
| 129 |
+
fi
|
| 130 |
+
""")
|
| 131 |
+
os.chmod(stop_script, 0o755)
|
| 132 |
+
|
| 133 |
try:
|
| 134 |
+
subprocess.run(["bash", str(stop_script)])
|
| 135 |
+
st.success("Le serveur llama.cpp est en cours d'arrêt...")
|
| 136 |
+
time.sleep(2)
|
| 137 |
+
if not check_server_status():
|
| 138 |
+
st.success("Serveur llama.cpp arrêté avec succès!")
|
| 139 |
+
else:
|
| 140 |
+
st.warning("Le serveur n'a pas pu être arrêté correctement.")
|
|
|
|
|
|
|
|
|
|
|
|
|
| 141 |
except Exception as e:
|
| 142 |
+
st.error(f"Erreur lors de l'arrêt du serveur: {str(e)}")
|
| 143 |
+
|
| 144 |
+
def load_prompts():
|
| 145 |
+
prompts_file = Path("config/prompts.json")
|
| 146 |
+
if not prompts_file.exists():
|
| 147 |
+
default_prompts = {
|
| 148 |
+
"enrich_qa": {
|
| 149 |
+
"system": "Tu es un expert DevSecOps. Améliore cette paire question/réponse en y ajoutant des tags, des signatures d'attaques potentielles, et en structurant les informations. Réponds uniquement avec un objet JSON.",
|
| 150 |
+
"prompt_template": "Question originale: {question}\nRéponse originale: {answer}\nContexte: {context}\n\nFournis une version améliorée sous forme de JSON:\n{{\n \"question\": \"question améliorée\",\n \"answer\": \"réponse améliorée\",\n \"tags\": [\"tag1\", \"tag2\"],\n \"attack_signatures\": [\"signature1\", \"signature2\"]\n}}"
|
| 151 |
+
},
|
| 152 |
+
"analyze_relevance": {
|
| 153 |
+
"system": "Analyse ce contenu et détermine s'il est pertinent pour DevSecOps. Si pertinent, extrais les signatures d'attaques connues. Réponds uniquement avec un objet JSON.",
|
| 154 |
+
"prompt_template": "Contenu: {content}...\n\nRéponds sous forme de JSON:\n{{\n \"relevant\": true,\n \"attack_signatures\": [\"signature1\", \"signature2\"],\n \"security_tags\": [\"tag1\", \"tag2\"],\n \"it_relevance_score\": 0-100\n}}"
|
| 155 |
+
},
|
| 156 |
+
"generate_queries": {
|
| 157 |
+
"system": "Analyse les données actuelles et génère 5 nouvelles requêtes de recherche pour trouver plus de contenu DevSecOps pertinent, en particulier des signatures d'attaques et vulnérabilités. Réponds uniquement avec un objet JSON.",
|
| 158 |
+
"prompt_template": "Données actuelles: {current_data}...\n\nRéponds sous forme de JSON:\n{{\n \"queries\": [\"query1\", \"query2\", \"query3\", \"query4\", \"query5\"]\n}}"
|
| 159 |
+
}
|
| 160 |
+
}
|
| 161 |
+
with open(prompts_file, 'w') as f:
|
| 162 |
+
json.dump(default_prompts, f, indent=2)
|
| 163 |
+
|
| 164 |
+
with open(prompts_file, 'r', encoding='utf-8') as f:
|
| 165 |
+
return json.load(f)
|
| 166 |
|
| 167 |
+
PROMPTS = load_prompts()
|
| 168 |
|
| 169 |
class IAEnricher:
|
|
|
|
| 170 |
def __init__(self):
|
| 171 |
self.server_url = config.LLM_SERVER_URL
|
| 172 |
self.available = check_server_status()
|
| 173 |
+
if self.available:
|
| 174 |
+
logger.info("Serveur llama.cpp détecté et prêt.")
|
| 175 |
+
else:
|
| 176 |
+
logger.warning("Serveur llama.cpp non disponible. Les fonctionnalités d'IA seront désactivées.")
|
| 177 |
+
|
| 178 |
+
def _get_qwen_response(self, prompt, **kwargs):
|
| 179 |
if not self.available:
|
| 180 |
return None
|
| 181 |
|
| 182 |
payload = {
|
| 183 |
"prompt": prompt,
|
| 184 |
+
"n_predict": kwargs.get('n_predict', 512),
|
| 185 |
+
"temperature": kwargs.get('temperature', 0.7),
|
| 186 |
+
"stop": ["<|im_end|>", "</s>"]
|
| 187 |
}
|
| 188 |
|
| 189 |
try:
|
| 190 |
+
response = requests.post(self.server_url, json=payload, timeout=60)
|
| 191 |
+
if response.status_code == 200:
|
| 192 |
+
return response.json().get('content', '')
|
| 193 |
+
else:
|
| 194 |
+
logger.error(f"Erreur du serveur LLM: {response.status_code} - {response.text}")
|
| 195 |
+
return None
|
| 196 |
except requests.exceptions.RequestException as e:
|
| 197 |
+
logger.error(f"Erreur de connexion au serveur LLM: {str(e)}")
|
| 198 |
return None
|
| 199 |
|
| 200 |
+
def enrich_qa_pair(self, question, answer, context=""):
|
| 201 |
+
if not self.available or not st.session_state.enable_enrichment:
|
| 202 |
+
return question, answer, [], []
|
|
|
|
| 203 |
|
| 204 |
+
prompt_template = PROMPTS.get("enrich_qa", {}).get("prompt_template", "")
|
| 205 |
+
system_prompt = PROMPTS.get("enrich_qa", {}).get("system", "")
|
| 206 |
+
|
| 207 |
+
full_prompt = f"{system_prompt}\n\n{prompt_template.format(question=question, answer=answer, context=context[:500])}"
|
| 208 |
+
response_text = self._get_qwen_response(full_prompt, n_predict=1024)
|
| 209 |
+
|
| 210 |
+
if response_text:
|
| 211 |
try:
|
| 212 |
+
# CORRECTION 3: Remplacement du regex fragile par une recherche de délimiteurs JSON
|
| 213 |
+
start = response_text.find('{')
|
| 214 |
+
end = response_text.rfind('}')
|
| 215 |
+
if start != -1 and end != -1:
|
| 216 |
+
json_str = response_text[start:end+1]
|
| 217 |
+
enriched_data = json.loads(json_str)
|
| 218 |
+
return (
|
| 219 |
+
enriched_data.get('question', question),
|
| 220 |
+
enriched_data.get('answer', answer),
|
| 221 |
+
enriched_data.get('tags', []),
|
| 222 |
+
enriched_data.get('attack_signatures', [])
|
| 223 |
+
)
|
| 224 |
+
except json.JSONDecodeError as e:
|
| 225 |
+
logger.warning(f"Erreur de décodage JSON de la réponse IA: {e}")
|
| 226 |
+
|
| 227 |
+
return question, answer, [], []
|
| 228 |
+
|
| 229 |
def analyze_content_relevance(self, content):
|
|
|
|
| 230 |
if not self.available or not st.session_state.enable_enrichment:
|
| 231 |
+
return True, [], [], 50
|
| 232 |
|
| 233 |
+
prompt_template = PROMPTS.get("analyze_relevance", {}).get("prompt_template", "")
|
| 234 |
+
system_prompt = PROMPTS.get("analyze_relevance", {}).get("system", "")
|
| 235 |
|
| 236 |
+
full_prompt = f"{system_prompt}\n\n{prompt_template.format(content=content[:1500])}"
|
| 237 |
+
response_text = self._get_qwen_response(full_prompt, n_predict=256, temperature=st.session_state.temperature)
|
|
|
|
| 238 |
|
| 239 |
+
if response_text:
|
| 240 |
+
try:
|
| 241 |
+
# CORRECTION 3: Remplacement du regex fragile
|
| 242 |
+
start = response_text.find('{')
|
| 243 |
+
end = response_text.rfind('}')
|
| 244 |
+
if start != -1 and end != -1:
|
| 245 |
+
json_str = response_text[start:end+1]
|
| 246 |
+
analysis = json.loads(json_str)
|
| 247 |
+
return (
|
| 248 |
+
analysis.get('relevant', True),
|
| 249 |
+
analysis.get('attack_signatures', []),
|
| 250 |
+
analysis.get('security_tags', []),
|
| 251 |
+
analysis.get('it_relevance_score', 50)
|
| 252 |
+
)
|
| 253 |
+
except json.JSONDecodeError as e:
|
| 254 |
+
logger.warning(f"Erreur de décodage JSON de la réponse IA: {e}")
|
| 255 |
+
return True, [], [], 50
|
| 256 |
+
|
| 257 |
+
def generate_adaptive_queries(self, current_data):
|
| 258 |
+
if not self.available or not st.session_state.enable_enrichment:
|
| 259 |
+
return []
|
| 260 |
+
|
| 261 |
+
prompt_template = PROMPTS.get("generate_queries", {}).get("prompt_template", "")
|
| 262 |
+
system_prompt = PROMPTS.get("generate_queries", {}).get("system", "")
|
| 263 |
+
|
| 264 |
+
full_prompt = f"{system_prompt}\n\n{prompt_template.format(current_data=current_data[:1000])}"
|
| 265 |
+
response_text = self._get_qwen_response(full_prompt, n_predict=st.session_state.n_predict)
|
| 266 |
+
|
| 267 |
+
if response_text:
|
| 268 |
+
try:
|
| 269 |
+
# CORRECTION 3: Remplacement du regex fragile
|
| 270 |
+
start = response_text.find('{')
|
| 271 |
+
end = response_text.rfind('}')
|
| 272 |
+
if start != -1 and end != -1:
|
| 273 |
+
json_str = response_text[start:end+1]
|
| 274 |
+
queries_data = json.loads(json_str)
|
| 275 |
+
return queries_data.get('queries', [])
|
| 276 |
+
except json.JSONDecodeError as e:
|
| 277 |
+
logger.warning(f"Erreur de décodage JSON de la réponse IA: {e}")
|
| 278 |
+
return []
|
| 279 |
+
|
| 280 |
+
ia_enricher = IAEnricher()
|
| 281 |
|
| 282 |
def check_api_keys():
|
| 283 |
+
keys = {
|
| 284 |
+
'GITHUB_API_TOKEN': os.getenv('GITHUB_API_TOKEN'),
|
| 285 |
+
'HUGGINGFACE_API_TOKEN': os.getenv('HUGGINGFACE_API_TOKEN'),
|
| 286 |
+
'NVD_API_KEY': os.getenv('NVD_API_KEY'),
|
| 287 |
+
'STACK_EXCHANGE_API_KEY': os.getenv('STACK_EXCHANGE_API_KEY')
|
| 288 |
+
}
|
| 289 |
+
|
| 290 |
+
valid_keys = {k: v for k, v in keys.items() if v and v != f'your_{k.lower()}_here'}
|
| 291 |
|
| 292 |
+
config.USE_API_KEYS = len(valid_keys) == len(keys)
|
| 293 |
+
if not config.USE_API_KEYS:
|
| 294 |
+
missing = set(keys.keys()) - set(valid_keys.keys())
|
| 295 |
+
logger.warning(f"Clés d'API manquantes ou non configurées: {', '.join(missing)}")
|
| 296 |
+
logger.warning("Le bot fonctionnera en mode dégradé avec des pauses plus longues.")
|
| 297 |
else:
|
| 298 |
+
logger.info("Toutes les clés d'API sont configurées.")
|
| 299 |
+
return config.USE_API_KEYS
|
| 300 |
|
| 301 |
+
def make_request(url, headers=None, params=None, is_api_call=True):
|
| 302 |
+
config.REQUEST_COUNT += 1
|
| 303 |
+
|
| 304 |
+
pause_factor = 1 if config.USE_API_KEYS else 2
|
| 305 |
+
|
| 306 |
+
if config.REQUEST_COUNT >= config.MAX_REQUESTS_BEFORE_PAUSE:
|
| 307 |
+
pause_time = random.uniform(config.MIN_PAUSE * pause_factor, config.MAX_PAUSE * pause_factor)
|
| 308 |
+
logger.info(f"Pause de {pause_time:.2f} secondes après {config.REQUEST_COUNT} requêtes...")
|
| 309 |
+
time.sleep(pause_time)
|
| 310 |
+
config.REQUEST_COUNT = 0
|
| 311 |
|
| 312 |
try:
|
| 313 |
response = requests.get(url, headers=headers, params=params, timeout=30)
|
| 314 |
+
|
| 315 |
+
if response.status_code == 200:
|
| 316 |
+
return response
|
| 317 |
+
elif response.status_code in [401, 403]:
|
| 318 |
+
logger.warning(f"Accès non autorisé à {url}. Vérifiez vos clés d'API.")
|
| 319 |
+
return None
|
| 320 |
+
elif response.status_code == 429:
|
| 321 |
+
retry_after = int(response.headers.get('Retry-After', 10))
|
| 322 |
logger.warning(f"Limite de débit atteinte. Pause de {retry_after} secondes...")
|
| 323 |
time.sleep(retry_after)
|
| 324 |
+
return make_request(url, headers, params, is_api_call)
|
| 325 |
+
else:
|
| 326 |
+
logger.warning(f"Statut HTTP {response.status_code} pour {url}")
|
| 327 |
+
return None
|
|
|
|
| 328 |
except requests.exceptions.RequestException as e:
|
| 329 |
+
logger.error(f"Erreur lors de la requête à {url}: {str(e)}")
|
| 330 |
return None
|
| 331 |
|
| 332 |
def clean_html(html_content):
|
|
|
|
| 333 |
if not html_content:
|
| 334 |
return ""
|
| 335 |
+
text = h.handle(html_content)
|
| 336 |
+
text = re.sub(r'\s+', ' ', text).strip()
|
| 337 |
+
return text
|
| 338 |
+
|
| 339 |
+
def save_qa_pair(question, answer, category, subcategory, source, attack_signatures=None, tags=None):
|
| 340 |
+
if ia_enricher.available and st.session_state.enable_enrichment:
|
| 341 |
+
enriched_question, enriched_answer, enriched_tags, enriched_signatures = ia_enricher.enrich_qa_pair(
|
| 342 |
+
question, answer, f"{category}/{subcategory}"
|
| 343 |
+
)
|
| 344 |
+
|
| 345 |
+
question = enriched_question
|
| 346 |
+
answer = enriched_answer
|
| 347 |
+
tags = list(set((tags or []) + enriched_tags))
|
| 348 |
+
attack_signatures = list(set((attack_signatures or []) + enriched_signatures))
|
| 349 |
+
|
| 350 |
+
save_dir = Path("data") / category / "qa"
|
| 351 |
+
save_dir.mkdir(parents=True, exist_ok=True)
|
| 352 |
+
|
| 353 |
+
timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
|
| 354 |
+
filename = f"{subcategory}_{source}_{st.session_state.total_qa_pairs}_{timestamp}.json"
|
| 355 |
+
filename = re.sub(r'[^\w\s-]', '', filename).replace(' ', '_')
|
| 356 |
+
|
| 357 |
+
qa_data = {
|
| 358 |
+
"question": question,
|
| 359 |
+
"answer": answer,
|
| 360 |
+
"category": category,
|
| 361 |
+
"subcategory": subcategory,
|
| 362 |
+
"source": source,
|
| 363 |
+
"timestamp": timestamp,
|
| 364 |
+
"attack_signatures": attack_signatures or [],
|
| 365 |
+
"tags": tags or []
|
| 366 |
+
}
|
| 367 |
+
|
| 368 |
+
try:
|
| 369 |
+
with open(save_dir / filename, "w", encoding="utf-8") as f:
|
| 370 |
+
json.dump(qa_data, f, indent=2, ensure_ascii=False)
|
| 371 |
+
|
| 372 |
+
st.session_state.total_qa_pairs += 1
|
| 373 |
+
st.session_state.qa_data.append(qa_data)
|
| 374 |
+
|
| 375 |
+
logger.info(f"Paire Q/R sauvegardée: {filename} (Total: {st.session_state.total_qa_pairs})")
|
| 376 |
+
st.session_state.logs.append(f"Sauvegardé: {filename}")
|
| 377 |
+
except Exception as e:
|
| 378 |
+
logger.error(f"Erreur lors de la sauvegarde du fichier {filename}: {str(e)}")
|
| 379 |
|
| 380 |
+
def collect_kaggle_data(queries):
|
| 381 |
+
logger.info("Début de la collecte des données Kaggle...")
|
| 382 |
+
|
| 383 |
+
os.environ['KAGGLE_USERNAME'] = os.getenv('KAGGLE_USERNAME')
|
| 384 |
+
os.environ['KAGGLE_KEY'] = os.getenv('KAGGLE_KEY')
|
| 385 |
+
import kaggle
|
| 386 |
+
kaggle.api.authenticate()
|
| 387 |
+
|
| 388 |
+
search_queries = queries.split('\n') if queries else ["cybersecurity", "vulnerability"]
|
| 389 |
+
|
| 390 |
+
if ia_enricher.available and st.session_state.enable_enrichment:
|
| 391 |
+
adaptive_queries = ia_enricher.generate_adaptive_queries("Initial data keywords: " + ", ".join(search_queries))
|
| 392 |
+
search_queries.extend(adaptive_queries)
|
| 393 |
+
|
| 394 |
+
for query in list(set(search_queries)):
|
| 395 |
+
logger.info(f"Recherche de datasets Kaggle pour: {query}")
|
| 396 |
+
try:
|
| 397 |
+
datasets = kaggle.api.dataset_list(search=query, max_results=5)
|
| 398 |
+
for dataset in datasets:
|
| 399 |
+
dataset_ref = dataset.ref
|
| 400 |
+
if ia_enricher.available and st.session_state.enable_enrichment:
|
| 401 |
+
is_relevant, _, _, relevance_score = ia_enricher.analyze_content_relevance(dataset.title + " " + dataset.subtitle)
|
| 402 |
+
if not is_relevant or relevance_score < st.session_state.min_relevance:
|
| 403 |
+
logger.info(f"Dataset non pertinent ({relevance_score}%): {dataset_ref}. Ignoré.")
|
| 404 |
+
continue
|
| 405 |
+
|
| 406 |
+
logger.info(f"Traitement du dataset: {dataset_ref}")
|
| 407 |
+
download_dir = Path("data") / "security" / "kaggle" / dataset_ref.replace('/', '_')
|
| 408 |
+
download_dir.mkdir(parents=True, exist_ok=True)
|
| 409 |
+
kaggle.api.dataset_download_files(dataset_ref, path=download_dir, unzip=True)
|
| 410 |
+
|
| 411 |
+
for file_path in download_dir.glob('*'):
|
| 412 |
+
if file_path.is_file() and file_path.suffix.lower() in ['.json', '.csv', '.txt']:
|
| 413 |
+
try:
|
| 414 |
+
with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
|
| 415 |
+
file_content = f.read()[:5000]
|
| 416 |
+
is_relevant, signatures, security_tags, _ = ia_enricher.analyze_content_relevance(file_content)
|
| 417 |
+
if is_relevant:
|
| 418 |
+
save_qa_pair(
|
| 419 |
+
question=f"Quelles informations de sécurité contient le fichier {file_path.name} du dataset '{dataset.title}'?",
|
| 420 |
+
answer=file_content, category="security", subcategory="vulnerability",
|
| 421 |
+
source=f"kaggle_{dataset_ref}", attack_signatures=signatures, tags=security_tags
|
| 422 |
+
)
|
| 423 |
+
except Exception as e:
|
| 424 |
+
logger.error(f"Erreur lors du traitement du fichier {file_path}: {str(e)}")
|
| 425 |
+
time.sleep(random.uniform(2, 4))
|
| 426 |
+
except Exception as e:
|
| 427 |
+
logger.error(f"Erreur lors de la collecte des données Kaggle pour {query}: {str(e)}")
|
| 428 |
+
logger.info("Collecte des données Kaggle terminée.")
|
| 429 |
|
| 430 |
+
def collect_github_data(queries):
|
| 431 |
+
logger.info("Début de la collecte des données GitHub...")
|
|
|
|
| 432 |
base_url = "https://api.github.com"
|
| 433 |
headers = {"Accept": "application/vnd.github.v3+json"}
|
| 434 |
if config.USE_API_KEYS:
|
| 435 |
+
token = os.getenv('GITHUB_API_TOKEN')
|
| 436 |
+
headers["Authorization"] = f"token {token}"
|
| 437 |
|
| 438 |
+
search_queries = queries.split('\n') if queries else ["topic:devsecops", "topic:security"]
|
|
|
|
| 439 |
|
| 440 |
+
for query in search_queries:
|
| 441 |
+
logger.info(f"Recherche de repositories pour: {query}")
|
| 442 |
+
search_url = f"{base_url}/search/repositories"
|
| 443 |
+
params = {"q": query, "sort": "stars", "per_page": 10}
|
| 444 |
+
response = make_request(search_url, headers=headers, params=params)
|
| 445 |
+
if not response:
|
| 446 |
+
continue
|
| 447 |
+
|
| 448 |
+
data = response.json()
|
| 449 |
+
for repo in data.get("items", []):
|
| 450 |
+
repo_name = repo["full_name"].replace("/", "_")
|
| 451 |
+
logger.info(f"Traitement du repository: {repo['full_name']}")
|
| 452 |
+
|
| 453 |
+
issues_url = f"{base_url}/repos/{repo['full_name']}/issues"
|
| 454 |
+
issues_params = {"state": "closed", "labels": "security,bug,vulnerability", "per_page": 10}
|
| 455 |
+
issues_response = make_request(issues_url, headers=headers, params=issues_params)
|
| 456 |
+
|
| 457 |
+
if issues_response:
|
| 458 |
+
issues_data = issues_response.json()
|
| 459 |
+
for issue in issues_data:
|
| 460 |
+
if "pull_request" in issue: continue
|
| 461 |
+
question = issue.get("title", "")
|
| 462 |
+
body = clean_html(issue.get("body", ""))
|
| 463 |
+
if not question or not body or len(body) < 50: continue
|
| 464 |
+
|
| 465 |
+
comments_url = issue.get("comments_url")
|
| 466 |
+
comments_response = make_request(comments_url, headers=headers)
|
| 467 |
+
answer_parts = []
|
| 468 |
+
if comments_response:
|
| 469 |
+
comments_data = comments_response.json()
|
| 470 |
+
for comment in comments_data:
|
| 471 |
+
comment_body = clean_html(comment.get("body", ""))
|
| 472 |
+
if comment_body: answer_parts.append(comment_body)
|
| 473 |
+
|
| 474 |
+
if answer_parts:
|
| 475 |
+
answer = "\n\n".join(answer_parts)
|
| 476 |
+
save_qa_pair(
|
| 477 |
+
question=f"{question}: {body}", answer=answer, category="devsecops",
|
| 478 |
+
subcategory="github", source=f"github_{repo_name}"
|
| 479 |
+
)
|
| 480 |
+
time.sleep(random.uniform(1, 3))
|
| 481 |
+
logger.info("Collecte des données GitHub terminée.")
|
| 482 |
+
|
| 483 |
+
def collect_huggingface_data(queries):
|
| 484 |
+
logger.info("Début de la collecte des données Hugging Face...")
|
| 485 |
+
base_url = "https://huggingface.co/api"
|
| 486 |
+
headers = {"Accept": "application/json"}
|
| 487 |
+
if config.USE_API_KEYS:
|
| 488 |
+
token = os.getenv('HUGGINGFACE_API_TOKEN')
|
| 489 |
+
headers["Authorization"] = f"Bearer {token}"
|
| 490 |
+
|
| 491 |
+
search_queries = queries.split('\n') if queries else ["security", "devsecops"]
|
| 492 |
+
for query in search_queries:
|
| 493 |
+
logger.info(f"Recherche de datasets pour: {query}")
|
| 494 |
+
search_url = f"{base_url}/datasets"
|
| 495 |
+
params = {"search": query, "limit": 10}
|
| 496 |
+
response = make_request(search_url, headers=headers, params=params)
|
| 497 |
+
if not response: continue
|
| 498 |
+
|
| 499 |
+
data = response.json()
|
| 500 |
+
for dataset in data:
|
| 501 |
+
dataset_id = dataset["id"].replace("/", "_")
|
| 502 |
+
logger.info(f"Traitement du dataset: {dataset['id']}")
|
| 503 |
+
dataset_url = f"{base_url}/datasets/{dataset['id']}"
|
| 504 |
+
dataset_response = make_request(dataset_url, headers=headers)
|
| 505 |
+
|
| 506 |
+
if dataset_response:
|
| 507 |
+
dataset_data = dataset_response.json()
|
| 508 |
+
description = clean_html(dataset_data.get("description", ""))
|
| 509 |
+
if not description or len(description) < 100: continue
|
| 510 |
+
tags = dataset_data.get("tags", [])
|
| 511 |
+
tags_text = ", ".join(tags) if tags else "No tags"
|
| 512 |
+
answer = f"Dataset: {dataset_data.get('id', '')}\nDownloads: {dataset_data.get('downloads', 0)}\nTags: {tags_text}\n\n{description}"
|
| 513 |
+
|
| 514 |
+
save_qa_pair(
|
| 515 |
+
question=f"What is the {dataset_data.get('id', '')} dataset about?", answer=answer,
|
| 516 |
+
category="security", subcategory="dataset", source=f"huggingface_{dataset_id}", tags=tags
|
| 517 |
+
)
|
| 518 |
+
time.sleep(random.uniform(1, 3))
|
| 519 |
+
logger.info("Collecte des données Hugging Face terminée.")
|
| 520 |
+
|
| 521 |
+
def collect_nvd_data():
|
| 522 |
+
logger.info("Début de la collecte des données NVD...")
|
| 523 |
base_url = "https://services.nvd.nist.gov/rest/json/cves/2.0"
|
| 524 |
+
headers = {"Accept": "application/json"}
|
| 525 |
if config.USE_API_KEYS:
|
| 526 |
+
key = os.getenv('NVD_API_KEY')
|
| 527 |
+
headers["apiKey"] = key
|
| 528 |
|
| 529 |
+
params = {"resultsPerPage": 50}
|
| 530 |
response = make_request(base_url, headers=headers, params=params)
|
| 531 |
+
if not response:
|
| 532 |
+
logger.warning("Impossible de récupérer les données du NVD.")
|
| 533 |
+
return
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 534 |
|
| 535 |
+
data = response.json()
|
| 536 |
+
vulnerabilities = data.get("vulnerabilities", [])
|
| 537 |
+
logger.info(f"Traitement de {len(vulnerabilities)} vulnérabilités...")
|
| 538 |
+
|
| 539 |
+
for vuln in vulnerabilities:
|
| 540 |
+
cve_data = vuln.get("cve", {})
|
| 541 |
+
cve_id = cve_data.get("id", "")
|
| 542 |
+
descriptions = cve_data.get("descriptions", [])
|
| 543 |
+
description = next((desc.get("value", "") for desc in descriptions if desc.get("lang") == "en"), "")
|
| 544 |
+
if not description or len(description) < 50: continue
|
| 545 |
+
|
| 546 |
+
cvss_v3 = cve_data.get("metrics", {}).get("cvssMetricV31", [{}])[0].get("cvssData", {})
|
| 547 |
+
severity = cvss_v3.get("baseSeverity", "UNKNOWN")
|
| 548 |
+
score = cvss_v3.get("baseScore", 0)
|
| 549 |
+
references = [ref.get("url", "") for ref in cve_data.get("references", [])]
|
| 550 |
+
|
| 551 |
+
answer = f"CVE ID: {cve_id}\nSeverity: {severity}\nCVSS Score: {score}\nReferences: {', '.join(references[:5])}\n\nDescription: {description}"
|
| 552 |
+
|
| 553 |
+
save_qa_pair(
|
| 554 |
+
question=f"What is the vulnerability {cve_id}?", answer=answer,
|
| 555 |
+
category="security", subcategory="vulnerability", source=f"nvd_{cve_id}"
|
| 556 |
+
)
|
| 557 |
+
logger.info("Collecte des données NVD terminée.")
|
| 558 |
+
|
| 559 |
+
def collect_stack_exchange_data(queries):
|
| 560 |
+
logger.info("Début de la collecte des données Stack Exchange...")
|
| 561 |
+
base_url = "https://api.stackexchange.com/2.3"
|
| 562 |
+
params_base = {"pagesize": 10, "order": "desc", "sort": "votes", "filter": "withbody"}
|
| 563 |
+
if config.USE_API_KEYS:
|
| 564 |
+
key = os.getenv('STACK_EXCHANGE_API_KEY')
|
| 565 |
+
params_base["key"] = key
|
| 566 |
+
|
| 567 |
+
sites = [
|
| 568 |
+
{"site": "security", "category": "security", "subcategory": "security"},
|
| 569 |
+
{"site": "devops", "category": "devsecops", "subcategory": "devops"}
|
| 570 |
+
]
|
| 571 |
+
|
| 572 |
+
tags_by_site = {
|
| 573 |
+
"security": ["security", "vulnerability"],
|
| 574 |
+
"devops": ["devops", "ci-cd"]
|
| 575 |
+
}
|
| 576 |
+
|
| 577 |
+
for site_config in sites:
|
| 578 |
+
site = site_config["site"]
|
| 579 |
+
category = site_config["category"]
|
| 580 |
+
subcategory = site_config["subcategory"]
|
| 581 |
+
logger.info(f"Collecte des données du site: {site}")
|
| 582 |
+
tags = tags_by_site.get(site, []) + (queries.split('\n') if queries else [])
|
| 583 |
+
|
| 584 |
+
for tag in list(set(tags)):
|
| 585 |
+
logger.info(f"Recherche de questions avec le tag: {tag}")
|
| 586 |
+
questions_url = f"{base_url}/questions"
|
| 587 |
+
params = {**params_base, "site": site, "tagged": tag}
|
| 588 |
+
|
| 589 |
+
response = make_request(questions_url, params=params)
|
| 590 |
+
if not response: continue
|
| 591 |
+
|
| 592 |
+
questions_data = response.json()
|
| 593 |
+
for question in questions_data.get("items", []):
|
| 594 |
+
question_id = question.get("question_id")
|
| 595 |
+
title = question.get("title", "")
|
| 596 |
+
body = clean_html(question.get("body", ""))
|
| 597 |
+
if not body or len(body) < 50: continue
|
| 598 |
+
|
| 599 |
+
answers_url = f"{base_url}/questions/{question_id}/answers"
|
| 600 |
+
answers_params = {**params_base, "site": site}
|
| 601 |
+
answers_response = make_request(answers_url, params=answers_params)
|
| 602 |
+
answer_body = ""
|
| 603 |
+
if answers_response and answers_response.json().get("items"):
|
| 604 |
+
answer_body = clean_html(answers_response.json()["items"][0].get("body", ""))
|
| 605 |
+
|
| 606 |
+
if answer_body:
|
| 607 |
+
save_qa_pair(
|
| 608 |
+
question=title, answer=answer_body, category=category,
|
| 609 |
+
subcategory=subcategory, source=f"{site}_{question_id}", tags=question.get("tags", [])
|
| 610 |
+
)
|
| 611 |
+
time.sleep(random.uniform(1, 3))
|
| 612 |
+
logger.info("Collecte des données Stack Exchange terminée.")
|
| 613 |
+
|
| 614 |
+
def run_data_collection(sources, queries):
|
| 615 |
+
st.session_state.bot_status = "En cours d'exécution"
|
| 616 |
+
st.session_state.logs = []
|
| 617 |
|
| 618 |
check_api_keys()
|
| 619 |
|
| 620 |
+
progress_bar = st.progress(0)
|
| 621 |
+
status_text = st.empty()
|
| 622 |
+
|
| 623 |
enabled_sources = [s for s, enabled in sources.items() if enabled]
|
| 624 |
+
total_sources = len(enabled_sources)
|
| 625 |
+
completed_sources = 0
|
| 626 |
+
|
| 627 |
+
for source_name in enabled_sources:
|
| 628 |
+
status_text.text(f"Collecte des données de {source_name}...")
|
|
|
|
| 629 |
try:
|
| 630 |
+
if source_name == "Kaggle":
|
| 631 |
+
collect_kaggle_data(queries.get("Kaggle", ""))
|
| 632 |
+
elif source_name == "GitHub":
|
| 633 |
+
collect_github_data(queries.get("GitHub", ""))
|
| 634 |
+
elif source_name == "Hugging Face":
|
| 635 |
+
collect_huggingface_data(queries.get("Hugging Face", ""))
|
| 636 |
elif source_name == "NVD":
|
| 637 |
+
collect_nvd_data()
|
| 638 |
+
elif source_name == "Stack Exchange":
|
| 639 |
+
collect_stack_exchange_data(queries.get("Stack Exchange", ""))
|
| 640 |
except Exception as e:
|
| 641 |
+
logger.error(f"Erreur fatale lors de la collecte de {source_name}: {str(e)}")
|
| 642 |
+
|
| 643 |
+
completed_sources += 1
|
| 644 |
+
progress_bar.progress(completed_sources / total_sources)
|
| 645 |
+
|
| 646 |
st.session_state.bot_status = "Arrêté"
|
| 647 |
+
st.info("Collecte des données terminée!")
|
| 648 |
+
progress_bar.empty()
|
| 649 |
+
status_text.empty()
|
| 650 |
|
| 651 |
+
# CORRECTION 2: Forcer le rafraîchissement de l'UI pour afficher les résultats
|
|
|
|
| 652 |
st.rerun()
|
| 653 |
|
| 654 |
def main():
|
| 655 |
+
st.title("DevSecOps Data Bot")
|
| 656 |
+
st.markdown("""
|
| 657 |
+
Ce bot est conçu pour collecter des données de diverses sources (GitHub, Kaggle, Hugging Face, NVD, Stack Exchange)
|
| 658 |
+
afin de construire un jeu de données de questions/réponses DevSecOps.
|
| 659 |
+
""")
|
|
|
|
| 660 |
|
| 661 |
+
tabs = st.tabs(["Bot", "Statistiques & Données", "Configuration"])
|
| 662 |
|
| 663 |
with tabs[0]:
|
| 664 |
+
st.header("État du bot")
|
| 665 |
col1, col2, col3 = st.columns(3)
|
| 666 |
+
with col1:
|
| 667 |
+
st.metric("Statut", st.session_state.bot_status)
|
| 668 |
+
with col2:
|
| 669 |
+
st.metric("Paires Q/R", st.session_state.total_qa_pairs)
|
| 670 |
+
with col3:
|
| 671 |
+
st.metric("Statut du serveur LLM", st.session_state.server_status)
|
| 672 |
+
|
| 673 |
+
st.markdown("---")
|
| 674 |
+
|
| 675 |
+
st.header("Lancer la collecte")
|
| 676 |
+
|
| 677 |
+
st.subheader("Sources de données")
|
| 678 |
+
sources_columns = st.columns(5)
|
| 679 |
+
sources = {
|
| 680 |
+
"GitHub": sources_columns[0].checkbox("GitHub", value=True),
|
| 681 |
+
"Kaggle": sources_columns[1].checkbox("Kaggle", value=True),
|
| 682 |
+
"Hugging Face": sources_columns[2].checkbox("Hugging Face", value=True),
|
| 683 |
+
"NVD": sources_columns[3].checkbox("NVD", value=True),
|
| 684 |
+
"Stack Exchange": sources_columns[4].checkbox("Stack Exchange", value=True),
|
| 685 |
+
}
|
| 686 |
+
|
| 687 |
+
st.subheader("Requêtes de recherche")
|
| 688 |
+
queries = {}
|
| 689 |
+
queries["GitHub"] = st.text_area("Requêtes GitHub (une par ligne)", "topic:devsecops\ntopic:security\nvulnerability")
|
| 690 |
+
queries["Kaggle"] = st.text_area("Requêtes Kaggle (une par ligne)", "cybersecurity\nvulnerability dataset\npenetration testing")
|
| 691 |
+
queries["Hugging Face"] = st.text_area("Requêtes Hugging Face (une par ligne)", "security dataset\nvulnerability\nlanguage model security")
|
| 692 |
+
queries["Stack Exchange"] = st.text_area("Tags Stack Exchange (un par ligne)", "devsecops\nsecurity\nvulnerability")
|
| 693 |
+
|
| 694 |
+
st.markdown("---")
|
| 695 |
+
|
| 696 |
+
if st.session_state.bot_status == "Arrêté":
|
| 697 |
+
if st.button("Lancer la collecte", use_container_width=True, type="primary"):
|
| 698 |
+
st.session_state.logs = []
|
| 699 |
+
st.session_state.qa_data = []
|
| 700 |
+
st.session_state.total_qa_pairs = 0
|
| 701 |
+
run_data_collection(sources, queries)
|
| 702 |
+
else:
|
| 703 |
+
st.warning("La collecte est en cours. Veuillez attendre qu'elle se termine.")
|
| 704 |
+
if st.button("Forcer l'arrêt", use_container_width=True, type="secondary"):
|
| 705 |
+
st.session_state.bot_status = "Arrêté"
|
| 706 |
+
st.info("La collecte a été arrêtée manuellement.")
|
| 707 |
+
|
| 708 |
+
st.markdown("---")
|
| 709 |
+
st.subheader("Logs d'exécution")
|
| 710 |
+
log_container = st.container(border=True)
|
| 711 |
+
with log_container:
|
| 712 |
+
for log in st.session_state.logs:
|
| 713 |
+
st.text(log)
|
| 714 |
+
|
| 715 |
with tabs[1]:
|
| 716 |
+
st.header("Statistiques")
|
| 717 |
if st.session_state.qa_data:
|
| 718 |
df = pd.DataFrame(st.session_state.qa_data)
|
| 719 |
|
| 720 |
st.subheader("Aperçu des données")
|
| 721 |
+
st.dataframe(df, use_container_width=True)
|
| 722 |
|
| 723 |
st.subheader("Répartition par source")
|
| 724 |
+
source_counts = df['source'].apply(lambda x: x.split('_')[0]).value_counts().reset_index()
|
| 725 |
+
source_counts.columns = ['Source', 'Nombre']
|
| 726 |
+
fig_source = px.bar(source_counts, x='Source', y='Nombre', title="Nombre de paires Q/R par source")
|
| 727 |
st.plotly_chart(fig_source, use_container_width=True)
|
| 728 |
|
| 729 |
+
st.subheader("Répartition par catégorie")
|
| 730 |
+
category_counts = df['category'].value_counts().reset_index()
|
| 731 |
+
category_counts.columns = ['Catégorie', 'Nombre']
|
| 732 |
+
fig_cat = px.pie(category_counts, names='Catégorie', values='Nombre', title="Répartition par catégorie")
|
| 733 |
+
st.plotly_chart(fig_cat, use_container_width=True)
|
| 734 |
+
|
| 735 |
+
st.subheader("Téléchargement des données")
|
| 736 |
+
col1, col2 = st.columns(2)
|
| 737 |
+
with col1:
|
| 738 |
+
json_data = json.dumps(st.session_state.qa_data, indent=2)
|
| 739 |
+
st.download_button(
|
| 740 |
+
label="Télécharger JSON",
|
| 741 |
+
data=json_data,
|
| 742 |
+
file_name=f"devsecops_data_{datetime.now().strftime('%Y%m%d_%H%M%S')}.json",
|
| 743 |
+
mime="application/json",
|
| 744 |
+
use_container_width=True
|
| 745 |
+
)
|
| 746 |
+
with col2:
|
| 747 |
+
csv_data = df.to_csv(index=False)
|
| 748 |
+
st.download_button(
|
| 749 |
+
label="Télécharger CSV",
|
| 750 |
+
data=csv_data,
|
| 751 |
+
file_name=f"devsecops_data_{datetime.now().strftime('%Y%m%d_%H%M%S')}.csv",
|
| 752 |
+
mime="text/csv",
|
| 753 |
+
use_container_width=True
|
| 754 |
+
)
|
| 755 |
else:
|
| 756 |
+
st.info("Aucune donnée à afficher. Lancez d'abord la collecte de données.")
|
| 757 |
+
|
| 758 |
with tabs[2]:
|
| 759 |
st.header("Configuration Avancée")
|
| 760 |
+
st.subheader("Paramètres du serveur LLM")
|
|
|
|
| 761 |
|
| 762 |
llm_col1, llm_col2 = st.columns(2)
|
| 763 |
+
with llm_col1:
|
| 764 |
+
if st.button("Démarrer le serveur LLM", type="primary", use_container_width=True):
|
| 765 |
+
start_llm_server()
|
| 766 |
+
if st.button("Vérifier le statut du serveur", use_container_width=True):
|
| 767 |
+
check_server_status()
|
| 768 |
+
st.rerun()
|
| 769 |
+
with llm_col2:
|
| 770 |
+
if st.button("Arrêter le serveur LLM", type="secondary", use_container_width=True):
|
| 771 |
+
stop_llm_server()
|
| 772 |
+
|
| 773 |
+
st.markdown("---")
|
| 774 |
+
|
| 775 |
st.subheader("Paramètres d'enrichissement IA")
|
| 776 |
+
st.session_state.enable_enrichment = st.checkbox("Activer l'enrichissement IA", value=st.session_state.enable_enrichment, help="Utilise le LLM pour améliorer les paires Q/R.")
|
| 777 |
+
st.session_state.min_relevance = st.slider("Score de pertinence minimum", 0, 100, st.session_state.min_relevance, help="Les contenus en dessous de ce score ne seront pas traités.")
|
| 778 |
+
st.session_state.temperature = st.slider("Température de l'IA", 0.0, 1.0, st.session_state.temperature, help="Contrôle la créativité de l'IA. 0.0 = plus déterministe, 1.0 = plus créatif.")
|
| 779 |
+
st.session_state.n_predict = st.slider("Nombre de tokens", 128, 1024, st.session_state.n_predict, help="Nombre maximum de tokens à générer par l'IA.")
|
| 780 |
|
| 781 |
if __name__ == "__main__":
|
| 782 |
main()
|