* initial implementation of unseal trace
* close file if we fail to start the trace
didn't bother to check the error from traceFile.Close()
* use reloadable config instead of env var
* license
* remove leftover
* allow setting custom dir and remove new package
* bring back StartDebugTrace
after talking to Kuba it sounds like it's a good idea to try to move stuff out of core, so even if there's no immediate need for a generic debug trace function it's still fair to add it
* track postUnseal instead of unsealInternal
also some usability improvements from manual testing
* address PR comments
* address security review
there were concerns about using the /tmp directory because of permissions, or having a default dir at all, so now it's required to set a dir in order to generate the traces.
* add unit tests to StartDebugTrace
* move back to default dir
* document new parameters
* add tiny integration test
* avoid column in trace filename
sounds like it might be forbidden in Windows and possibly cause problems in some MacOS applications.
* address PR feedback
* add go doc to test
CI was complaining about missing comments on the new test function. It feels a bit silly to require this of tests but whatever XD
* fix tests
