The master password used by Camel Component: Jasypt must be provided, so
that it's capable of decrypting the values. However having this master password out in the
open may not be an ideal solution. Therefore you could for example provide it as a JVM
system property or as a OS environment setting. If you decide to do so then the
password option supports prefixes which dictates this.
means to lookup the OS system environment with the given key.
sys: means to
lookup a JVM system property.
For example you could provided the password before you start the application
$ export CAMEL_ENCRYPTION_PASSWORD=secret
Then start the application, such as running the start script.
When the application is up and running you can unset the environment
$ unset CAMEL_ENCRYPTION_PASSWORD
password option is then a matter of defining as follows: