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2e079ba7a1
The mirror option will be used to tell routers to configure traffic mirroring. Implement mirror for GetRoutes and SetRoutes for Istio. For other routers, GetRoutes always returns mirror == false, and SetRoutes ignores mirror. After this change there is no behavior change because no code sets mirror true (yet). Enhanced TestIstioRouter_SetRoutes and TestIstioRouter_GetRoutes.
25 lines
574 B
Go
25 lines
574 B
Go
package router
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import (
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flaggerv1 "github.com/weaveworks/flagger/pkg/apis/flagger/v1alpha3"
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)
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// NopRouter no-operation router
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type NopRouter struct {
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}
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func (*NopRouter) Reconcile(canary *flaggerv1.Canary) error {
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return nil
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}
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func (*NopRouter) SetRoutes(canary *flaggerv1.Canary, primaryWeight int, canaryWeight int, mirror bool) error {
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return nil
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}
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func (*NopRouter) GetRoutes(canary *flaggerv1.Canary) (primaryWeight int, canaryWeight int, mirror bool, err error) {
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if canary.Status.Iterations > 0 {
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return 0, 100, false, nil
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}
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return 100, 0, false, nil
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}
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