`kctrl package install … --dry-run` logs "Succeeded" to stdout

[mamachanko]

What steps did you take:

I am piping the output of kctrl package install … --dry-run into ytt (or kapp):

kctrl package install \
  … \
  --dry-run \
  | ytt -f-

What happened:

ytt: Error: Unmarshaling YAML template 'stdin.yml': yaml: line 71: could not find expected ':'

That's because Succeeded is printed to stdout.

What did you expect:

I expected to be able to receive valid YAML on stdout.

Anything else you would like to add:

The issue probably is somewhere around here, but I admit that I was unable to figure out where output directions are configured. It's not obvious.

Environment:

❯ kctrl --version
kctrl version 0.48.1

Succeeded

❯ bash --version
GNU bash, version 5.2.15(1)-release (x86_64-apple-darwin21.6.0)
Copyright (C) 2022 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

❯ uname -a
Darwin ***** 22.6.0 Darwin Kernel Version 22.6.0: Fri Sep 15 13:39:52 PDT 2023; root:xnu-8796.141.3.700.8~1/RELEASE_X86_64 x86_64

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[praveenrewar]

@mamachanko You cat use --tty=false to get rid of the "Succeeded" message. In future, we might have to be a little smarter to not print this by default when using dry-run, but I hope this should at least unblock you for now.

[github-actions]

This issue is being marked as stale due to a long period of inactivity and will be closed in 5 days if there is no response.