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21 lines
398 B
Go
21 lines
398 B
Go
package runtimevar
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import (
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"context"
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"go-micro.dev/v4/config/source"
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"gocloud.dev/runtimevar"
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)
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type variableKey struct{}
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// WithVariable sets the runtimevar.Variable.
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func WithVariable(v *runtimevar.Variable) source.Option {
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return func(o *source.Options) {
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, variableKey{}, v)
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}
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}
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