* Fixed pod readiness check
Detect also if pod did not exited prematurely.
Signed-off-by: Matej Vašek <mvasek@redhat.com>
* Removed dependency on sh/tar from alpine image
This commit removes depencency on sh and tar binaries by implementing
the logic in our func-util binary.
Signed-off-by: Matej Vašek <mvasek@redhat.com>
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Signed-off-by: Matej Vašek <mvasek@redhat.com>