36 lines
673 B
Go
36 lines
673 B
Go
package plugin
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// getOpts iterates the inbound Options and returns a struct
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func getOpts(opt ...Option) (options, error) {
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opts := getDefaultOptions()
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for _, o := range opt {
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if o == nil {
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continue
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}
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if err := o(&opts); err != nil {
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return options{}, err
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}
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}
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return opts, nil
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}
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// Option - how Options are passed as arguments
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type Option func(*options) error
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// options = how options are represented
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type options struct {
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withRegion string
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}
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func getDefaultOptions() options {
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return options{}
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}
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// WithRegion contains the region to use
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func WithRegion(with string) Option {
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return func(o *options) error {
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o.withRegion = with
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return nil
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}
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}
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