Convert crane.yaml to docker-compose.yaml about crane HOT 5 CLOSED

Hi @github-daniel-stoian 😉

There is no built-in mechanism, and AFAIK, you are stuck on the 2.x branch which is effectively EOL. You can probably start from https://github.com/michaelsauter/crane-templates/blob/master/docker-compose.tmpl if you want to derive a docker-compose v3 config.

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Thank you Brice.

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Hello again,

I've give it a try with crane generate command using https://github.com/michaelsauter/crane-templates/blob/master/docker-compose.tmpl and it's working.

Unfortunately we need to generate more custom templates inquiring elaborated operations:

• skipping certain services if name it's not matching a pattern
• edit ports/labels/environment
• etc

For that we need more functions added into template function like :

• strings.Contains
• strings.Split
• etc

Something like Funcs:
var (
funcs = template.FuncMap{"contains": strings.Contains, "split": strings.Split}
)
tmpl, err := template.New(templateName).Funcs(funcs).ParseFiles(templateFile)

On top of that, we need this function on v2.11.1 ... because we are stuck on that version.
What will be a course of actions for this change for older version ?

Thank you.

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@github-daniel-stoian I suggest you fork this repo and make the changes you require to v2 in your repo.

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I was thinking the same thing. Thank you.

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