The rolename is now saved to the secret internal data for fetching
later during the user revocation process. No longer deriving the role
name from request path
Added support for default revoke SQL statements that will provide the
same functionality as before. If not revoke SQL statements are provided
the default statements are used.
Cleaned up personal ignores from the .gitignore file
- split out usernameLength and displaynameLength truncation values,
as they are different things
- fetch username and displayname lengths from the role, not from
the request parameters
- add appropriate defaults for username and displayname lengths
If a single token generates multiple myself roles, the generated mysql
username was previously prepended with the displayname of the vault
user; this makes the output of `show processlist` in mysql potentially
difficult to correlate with the roles actually in use without cross-
checking against the vault audit log.
See https://github.com/hashicorp/vault/pull/1603 for further discussion.
1) Use the new LeaseExtend
2) Use default values controlled by mount tuning/system defaults instead
of a random hard coded value
3) Remove grace periods
