kubernetes-retired/contrib

scratch-debugger: debugger fails to start if the /docker-cli directory does not exist

jeromefroe opened this issue · 5 comments

jeromefroe commented

The scratch-debugger/debug.sh script fails to work if the /docker-cli directory does not exist because wget is unable to download docker into it. For example:

$ ./debug.sh httpbin-7cb89bfd94-tk4j2
Debug Target Container:
  Pod:          httpbin-7cb89bfd94-tk4j2
  Namespace:    default
  Node:         ip-172-20-62-198.ec2.internal
  Container:    httpbin
  Container ID: 64e9e36eee378541839bbfd66726b622b7234abe2a99af7d9d8d6d034529b859
  Runtime:      docker

  "Installing busybox to /tmp/debug-tools ..."

...

+ wget -qO/docker-cli/docker.tgz https://download.docker.com/linux/static/stable/x86_64/docker-17.12.0-ce.tgz
wget: can't open '/docker-cli/docker.tgz': No such file or directory
pod "debugger-8gq6n" deleted

By adding a command to ensure docker-cli exists prior to the wget command I was able to get the container to start.

pavolloffay commented

Is there any solution?

fejta-bot commented

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/lifecycle stale

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/lifecycle rotten

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k8s-ci-robot commented

@fejta-bot: Closing this issue.

In response to this:

Rotten issues close after 30d of inactivity.
Reopen the issue with /reopen.
Mark the issue as fresh with /remove-lifecycle rotten.

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/close

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