mirror of
https://github.com/caddyserver/caddy.git
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29 lines
523 B
Go
29 lines
523 B
Go
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package caddycmd
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import (
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"github.com/spf13/cobra"
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)
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type rootCommandFactory struct {
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constructor func() *cobra.Command
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options []func(*cobra.Command)
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}
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func newRootCommandFactory(fn func() *cobra.Command) *rootCommandFactory {
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return &rootCommandFactory{
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constructor: fn,
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}
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}
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func (f *rootCommandFactory) Use(fn func(cmd *cobra.Command)) {
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f.options = append(f.options, fn)
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}
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func (f *rootCommandFactory) Build() *cobra.Command {
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o := f.constructor()
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for _, v := range f.options {
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v(o)
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}
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return o
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}
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