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CORS-4157: AWS, Azure: Add IPFamily to the PlatformStatus within Infra CR #2499
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@sadasu: This pull request references CORS-4157 which is a valid jira issue. Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.21.0" version, but no target version was set. In response to this:
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config/v1/types_infrastructure.go
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// IPFamilyType represents the IP protocol family that cloud platform resources should use. | ||
// +kubebuilder:validation:Enum=IPv4;DualIPv6Primary;DualIPv4Primary | ||
// +kubebuilder:validation:XValidation:rule="self in ['IPv4', 'DualIPv6Primary', 'DualIPv4Primary']",message="ipFamily must be one of: IPv4, DualIPv6Primary, DualIPv4Primary" |
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The enum
should cover this, so I don't think we need this CEL too
config/v1/types_infrastructure.go
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// IPv4 indicates that cloud platform resources should use IPv4 addressing only. | ||
IPv4 IPFamilyType = "IPv4" | ||
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// DualIPv6Primary indicates that cloud platform resources should use dual-stack networking with IPv6 as primary. |
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Do we want to call this DualStackIPv6Primary? I figure we often call it DualStack in other places so omitting Stack here might be confusing?
// | ||
// +default="IPv4" | ||
// +kubebuilder:default="IPv4" | ||
// +kubebuilder:validation:XValidation:rule="oldSelf == '' || self == oldSelf",message="ipFamily is immutable once set" |
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Can you try this instead? I think this will be more robust
// +kubebuilder:validation:XValidation:rule="oldSelf == '' || self == oldSelf",message="ipFamily is immutable once set" | |
// +kubebuilder:validation:XValidation:rule="!oldSelf.hasValue() || self == oldSelf",message="ipFamily is immutable once set",optionalOldSelf=true |
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When I tried this make verify
complains with:
error running generator schemacheck on group config.openshift.io:
could not run schemacheck generator for group/version config.openshift.io/v1:
MustNotExceedCostBudget:
^.properties[status].properties[platformStatus].properties[azure].properties[ipFamily]: Invalid value: {"Rule":"!oldSelf.hasValue() || self == oldSelf","Message":"ipFamily is immutable once set","MessageExpression":"","Reason":null,"FieldPath":"","OptionalOldSelf":true}: compilation failed: ERROR: <input>:1:29: found no matching overload for '_==_' applied to '(string, optional_type(string))'
| !oldSelf.hasValue() || self == oldSelf
| ............................^
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// AWSPlatformSpec holds the desired state of the Amazon Web Services infrastructure provider. | ||
// This only includes fields that can be modified in the cluster. | ||
type AWSPlatformSpec struct { |
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Need a CEL rule here to prevent removing ipFamily if it exists
!has(oldSelf.ipFamily) || has(self.ipFamily)
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I tried it for Azure here, and found that make verify
complained about this:
error running generator schemacheck on group config.openshift.io:
could not run schemacheck generator for group/version config.openshift.io/v1:
MustNotExceedCostBudget:
^.properties[status].properties[platformStatus].properties[azure]: Invalid value: {"Rule":"!has(oldSelf.ipFamily) \u0026\u0026 !has(self.ipFamily) || has(oldSelf.ipFamily) \u0026\u0026 has(self.ipFamliy)","Message":"ipFamily cannot be removed once set","MessageExpression":"","Reason":null,"FieldPath":"","OptionalOldSelf":null}: compilation failed: ERROR: <input>:1:78: undefined field 'ipFamliy'
| !has(oldSelf.ipFamily) && !has(self.ipFamily) || has(oldSelf.ipFamily) && has(self.ipFamliy)
| .............................................................................^
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@sadasu: The following tests failed, say
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- The new IPFamily can be set to IPv4, DualStackIPv6Primary or DualStackIPv4Primary. - This capability is currently behind feature gates that were added earlier. - ControllerConfig is also updated because it embeds the Infra object. - Added tests for this new field.
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/retest |
IPFamily
to AWS and Azure PlatformStatus to indicate the IPFamily configured by the user for that cluster install.