this commit fixes a potential race condition that prevented the tests to succeed
when running in a github workflow.
Basically the thread id was not actually available before
writing it on the file, resulting in a thread id equals to 0 written in it.
So, when the tests were trying to retrieve the thread id to use it to send
the WM_QUIT signal, they failed.
This patch adds a check on the thread id before writing
it on the file. Now, if the thread id is 0, it keeps calling winquit to
retrieve it. If, after 10 secs, there is no success it returns an error.
Signed-off-by: lstocchi <lstocchi@redhat.com>
ioutil has been deprecated since golang 1.16.
This commit uses the replacement methods from the os or io packages.
This should fix some golangci-lint CI failures.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Also:
- Introduce cleanup mechanism for unexpose
- Minor enhancement to bastion/forwarder to support tunnel only operation
Signed-off-by: Jason T. Greene <jason.greene@redhat.com>