Merge pull request #13 from OS2iot/feature/postgresSSLConfig

Added documentation for new DATABASE_ENABLE_SSL environment variable

Author: zorp

source/installation-guide/installation-guide.rst

@@ -211,6 +211,8 @@ OS2IoT-backend takes several environment variables as configuration, if these ar
 +-------------------------------+------------------------------------------------------------------------------------------------------+-----------------------------------------------------------------------------------------+
 | DATABASE_PASSWORD             | Password for Postgresql                                                                              | :code:`toi2so`                                                                          |
 +-------------------------------+------------------------------------------------------------------------------------------------------+-----------------------------------------------------------------------------------------+
+| DATABASE_ENABLE_SSL           | Enable SSL for database connection                                                                   | :code:`false`                                                                           |
++-------------------------------+------------------------------------------------------------------------------------------------------+-----------------------------------------------------------------------------------------+
 | JWT_SECRET                    | Secret value to sign JWT (THIS SHOULD BE CHANGED!)                                                   | :code:`secretKey-os2iot-secretKey`                                                      |
 +-------------------------------+------------------------------------------------------------------------------------------------------+-----------------------------------------------------------------------------------------+
 | JWT_EXPIRESIN                 | Time to expiry for the JWT tokens used                                                               | :code:`9h`                                                                              |