diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..f8f4030
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,10 @@
+# Seguridad
+DEBUG=True
+SECRET_KEY=una-clave-muy-secreta-y-larga-123456
+
+# Base de Datos (Conectando al PostgreSQL que instalamos)
+DB_NAME=gitea
+DB_USER=gitea
+DB_PASSWORD=gitea
+DB_HOST=gitea-db
+DB_PORT=5432
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 0d20b64..51deba6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,12 @@
+# Configuración personal y secretos
+.env
+.env.local
+
+# Docker local (si decides no subirlo)
+deployments/docker-compose.override.yml
+deployments/docker-compose.yml
+
+# Archivos de datos de la DB local
+postgres_data/
+local_postgres_data/
 *.pyc