...but I don't want to even store real development TLS credentials in here. Run script/genkeys to populate it locally, or check out the Docker article about configuring TLS support if you want to do it yourself. ✨

By default, script/genkeys will create a file in this directory called "dev.password" containing the (automatically generated, random) password used by all of the keys and certificates. If you want to use your own instead, repeat it on two lines of a text file with that name.