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Don't use pointers for session affinity

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This commit is contained in:
Tim Hockin
2014-12-29 14:39:09 -08:00
parent 7dec65f535
commit ca27fb259c
7 changed files with 15 additions and 17 deletions
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2
pkg/api/types.go
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@@ -645,7 +645,7 @@ type ServiceSpec struct {
ContainerPort util.IntOrString `json:"containerPort,omitempty"`
// Optional: Supports "ClientIP" and "None". Used to maintain session affinity.
SessionAffinity *AffinityType `json:"sessionAffinity,omitempty"`
SessionAffinity AffinityType `json:"sessionAffinity,omitempty"`
}
// Service is a named abstraction of software service (for example, mysql) consisting of local port

2
pkg/api/v1beta1/types.go
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@@ -506,7 +506,7 @@ type Service struct {
ProxyPort int `json:"proxyPort,omitempty" description:"if non-zero, a pre-allocated host port used for this service by the proxy on each node; assigned by the master and ignored on input"`
// Optional: Supports "ClientIP" and "None". Used to maintain session affinity.
SessionAffinity *AffinityType `json:"sessionAffinity,omitempty" description:"enable client IP based session affinity; must be ClientIP or None; Disabled if unspecified"`
SessionAffinity AffinityType `json:"sessionAffinity,omitempty" description:"enable client IP based session affinity; must be ClientIP or None; defaults to None"`
}
// Endpoints is a collection of endpoints that implement the actual service, for example:

2
pkg/api/v1beta2/types.go
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@@ -469,7 +469,7 @@ type Service struct {
ProxyPort int `json:"proxyPort,omitempty" description:"if non-zero, a pre-allocated host port used for this service by the proxy on each node; assigned by the master and ignored on input"`
// Optional: Supports "ClientIP" and "None". Used to maintain session affinity.
SessionAffinity *AffinityType `json:"sessionAffinity,omitempty" description:"enable client IP based session affinity; must be ClientIP or None; Disabled if unspecified"`
SessionAffinity AffinityType `json:"sessionAffinity,omitempty" description:"enable client IP based session affinity; must be ClientIP or None; defaults to None"`
}
// Endpoints is a collection of endpoints that implement the actual service, for example:

2
pkg/api/v1beta3/types.go
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@@ -672,7 +672,7 @@ type ServiceSpec struct {
ContainerPort util.IntOrString `json:"containerPort,omitempty"`
// Optional: Supports "ClientIP" and "None". Used to maintain session affinity.
SessionAffinity *AffinityType `json:"sessionAffinity,omitempty"`
SessionAffinity AffinityType `json:"sessionAffinity,omitempty"`
}
// Service is a named abstraction of software service (for example, mysql) consisting of local port

8
pkg/api/validation/validation.go
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@@ -474,10 +474,10 @@ func ValidateService(service *api.Service, lister ServiceLister, ctx api.Context
}
}
}
if service.Spec.SessionAffinity != nil {
if !supportedSessionAffinityType.Has(string(*service.Spec.SessionAffinity)) {
allErrs = append(allErrs, errs.NewFieldNotSupported("spec.sessionAffinity", service.Spec.SessionAffinity))
}
if service.Spec.SessionAffinity == "" {
service.Spec.SessionAffinity = api.AffinityTypeNone
} else if !supportedSessionAffinityType.Has(string(service.Spec.SessionAffinity)) {
allErrs = append(allErrs, errs.NewFieldNotSupported("spec.sessionAffinity", service.Spec.SessionAffinity))
}
return allErrs