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Create chroma_setup.py
Browse files- chroma_setup.py +45 -0
chroma_setup.py
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import chromadb
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from chromadb.config import Settings
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from chromadb.api.client import Client
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from datetime import datetime, timedelta
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def initialize_client():
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"""
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Inicializa y retorna un cliente persistente de ChromaDB,
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especificando la ruta de almacenamiento y configuraciones.
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"""
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client = chromadb.PersistentClient(
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path="app/chromadb",
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settings=Settings(),
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tenant="default_tenant",
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database="default_database"
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)
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return client
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def create_tenant(client, tenant_name):
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"""
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Crea un tenant (espacio de trabajo) en ChromaDB.
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Parámetros:
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-----------
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client : Client
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Cliente de ChromaDB inicializado.
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tenant_name : str
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Nombre del tenant que se desea crear.
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"""
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try:
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client.create_tenant(name=tenant_name)
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print(f"Tenant {tenant_name} creado con éxito.")
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except Exception as e:
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print(f"Error al crear tenant {tenant_name}: {e}")
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def ensure_tenant(client, tenant_name):
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"""
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Verifica si existe un tenant con el nombre dado y lo crea
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en caso de que no exista.
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"""
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try:
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if not client.get_tenant(tenant_name):
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create_tenant(client, tenant_name)
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except Exception as e:
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print(f"Error al verificar tenant {tenant_name}: {e}")
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