On Sat, Jun 13, 2020 at 10:31 PM Marco Atzeri via Cygwin wrote: > On 13.06.2020 20:53, David Karr via Cygwin wrote: > > I've been using kubectl in Cygwin on Windows 10 for quite a while, to > > communicate to our in-house k8s clusters. I often use "kubectl exec" to > > open a shell in a container or directly execute a shell command. This > has > > worked perfectly fine for a long time. > > > > A couple of days ago, I discovered that all of these attempts were > failing > > with "Upgrade request required". I hadn't upgraded kubectl or Cygwin in > > quite a while. I doubt our clusters had a k8s upgrade, but it's entirely > > possible. > > > > A colleague of mine has a very similar desktop configuration (Windows 10, > > Cygwin), and he's not seeing this symptom. > > > > I noticed that when I ran "kubectl exec" with max verbosity, it shows the > > resulting "curl" command that it runs. I tried that resulting command, > and > > it results in the same response. I then tried updating my Cygwin tools > and > > retesting, no change. > > > > I then took the entire resulting "kubectl exec" command line and ran it > in > > a "cmd" shell. No problem at all. No error. > > > > I know I haven't provided much useful information yet. I wanted to get an > > initial response before I started providing those diagnostics. Is there a > > clear issue here that I'm not aware of? > > -- > > from where is kubectl coming from ? > > In cygwin I found only a kubectl.py in the ansible package >
It's from here: https://kubernetes.io/docs/tasks/tools/install-kubectl/#install-kubectl-on-windows . -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
