Allow to specify the application name/service name in `koyeb app init`

[brmzkw]

The command koyeb app init creates an application and a service. For example koyeb app init myapp --docker nginx --port 80 creates an app named myapp, and a service with the same name.

It is not possible to specify a custom application name.

We should allow the syntax app_name/service_name, and also to specify --app and --service.

[hanshal101]

Hey @brmzkw I would like to work on this issue.

[brmzkw]

Of course!

[hanshal101]

Hey sorry for the late response I wanted to make sure I'm on the right path.
So this is the code which adds flags to the initCmd

koyeb-cli/pkg/koyeb/services.go

Lines 476 to 482 in 6c6ec4d

	func (h *ServiceHandler) parseServiceDefinitionFlags(ctx *CLIContext, flags *pflag.FlagSet, definition *koyeb.DeploymentDefinition) error {
	// For `koyeb service create`, the flag "name" does not exist so flags.Lookup("name") will return nil.
	// For `koyeb service update`, we only override the name in the definition if the flag is set.
	if flags.Lookup("name") != nil && flags.Lookup("name").Changed {
	name, _ := flags.GetString("name")
	definition.SetName(name)
	}

Was a bit confused as I can't figure out the flags i.e docker, port etc.
Can you please help me navigate it.

Thank You and Happy New Year!