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Add PolicyTypes to NetworkPolicy Spec

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Signed-off-by: Christopher M. Luciano <cmluciano@us.ibm.com>
This commit is contained in:
Christopher M. Luciano
2017-08-29 12:26:56 -04:00
parent b03302f905
commit 90b139897e
13 changed files with 669 additions and 7 deletions
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15
pkg/apis/networking/validation/validation.go
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@@ -21,6 +21,7 @@ import (
unversionedvalidation "k8s.io/apimachinery/pkg/apis/meta/v1/validation"
"k8s.io/apimachinery/pkg/util/intstr"
"k8s.io/apimachinery/pkg/util/sets"
"k8s.io/apimachinery/pkg/util/validation"
"k8s.io/apimachinery/pkg/util/validation/field"
"k8s.io/kubernetes/pkg/api"
@@ -123,6 +124,20 @@ func ValidateNetworkPolicySpec(spec *networking.NetworkPolicySpec, fldPath *fiel
}
}
}
// Validate PolicyTypes
allowed := sets.NewString(string(networking.PolicyTypeIngress), string(networking.PolicyTypeEgress))
if len(spec.PolicyTypes) > len(allowed) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("policyTypes"), &spec.PolicyTypes, "may not specify more than two policyTypes"))
return allErrs
}
for i, pType := range spec.PolicyTypes {
policyPath := fldPath.Child("policyTypes").Index(i)
for _, p := range spec.PolicyTypes {
if !allowed.Has(string(p)) {
allErrs = append(allErrs, field.NotSupported(policyPath, pType, []string{string(networking.PolicyTypeIngress), string(networking.PolicyTypeEgress)}))
}
}
}
return allErrs
}