Document the special %generate(secret)% env var value

This commit is contained in:
Javier Eguiluz
2017-04-28 20:12:07 -07:00
committed by Fabien Potencier
parent a347d9bfdd
commit 8a103f4696
+5
View File
@@ -201,6 +201,11 @@ The ``###> your-recipe-name-here ###`` section separators are needed by Symfony
to detect the contents added by this dependency in case you uninstall it later. to detect the contents added by this dependency in case you uninstall it later.
Don't remove or modify these separators. Don't remove or modify these separators.
.. tip::
Use ``%generate(secret)%`` as the value of any environment variable to
replace it with a cryptographically secure random value of 16 bytes.
``makefile`` Configurator ``makefile`` Configurator
~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~