how to use a string format output

[zhangguanzhang]

file.yml

ssh:
  description: 'SSH connection to Actions'
  required: false
  default: 'false'
target:
  description: 'build/${target} to build'
  required: false
  default: 'r2s' #'x86_64'

expect:

ssh=false
target=r2s

I can only do this 😢

$ yq 'to_entries|.[]|.key ' file.yml
ssh
target
$ yq 'to_entries|.[]|.value.default ' file.yml
false
r2s

[pycgo]

cat file.yml|yq '.ssh.ssh = .ssh.default'|yq '.target.target = .target.default'|yq '.[] |= pick(["ssh","target"])'|yq '.[] |select(.ssh or .target)'|yq '.[] line_comment=""'

[zhangguanzhang]

This command is too long. 🤔 if used the shell pipe, I wll run:

yq 'to_entries|.[]|{.key: .value.default}' file.yml |  sed -r 's#: #=#'

[pycgo]

great! get it