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Use new nad.EnsureNetworksAnnotation() func to get NAD annotations
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For BGP setup there is the need to set the default gateway
to the additional interface defined via the multus annotations.
To allow this a user can configure `ipam.gateway` in the NAD.
EnsureNetworksAnnotation() will override the pod network default
route by reading the NAD. If `ipam.gateway` is defined and not "",
it gets set on the networks annotation as the `default-route`.

Jira: https://issues.redhat.com/browse/OSPRH-8680

Depends-On: openstack-k8s-operators/lib-common#579

Signed-off-by: Martin Schuppert <[email protected]>
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@stuggi
stuggi committed Nov 13, 2024
1 parent 6ba8f6c commit fd8ddd6
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Showing 5 changed files with 37 additions and 8 deletions.
2 changes: 1 addition & 1 deletion apis/go.mod
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Expand Up @@ -6,7 +6,7 @@ require (
github.com/go-logr/logr v1.4.2
github.com/onsi/ginkgo/v2 v2.20.1
github.com/onsi/gomega v1.34.1
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655
golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56
k8s.io/api v0.29.10
k8s.io/apimachinery v0.29.10
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4 changes: 2 additions & 2 deletions apis/go.sum
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Expand Up @@ -76,8 +76,8 @@ github.com/onsi/gomega v1.34.1 h1:EUMJIKUjM8sKjYbtxQI9A4z2o+rruxnzNvpknOXie6k=
github.com/onsi/gomega v1.34.1/go.mod h1:kU1QgUvBDLXBJq618Xvm2LUX6rSAfRaFRTcdOeDLwwY=
github.com/openshift/api v0.0.0-20240830023148-b7d0481c9094 h1:J1wuGhVxpsHykZBa6Beb1gQ96Ptej9AE/BvwCBiRj1E=
github.com/openshift/api v0.0.0-20240830023148-b7d0481c9094/go.mod h1:CxgbWAlvu2iQB0UmKTtRu1YfepRg1/vJ64n2DlIEVz4=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333 h1:yejekTWudX5af3mCJQ1MUPLEa0X6sIsklf07o9KilRk=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333/go.mod h1:YpNTuJhDWhbXM50O3qBkhO7M+OOyRmWkNVmJ4y3cyFs=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655 h1:LJ41yZsJrGLm/dTtohV9KqI3eHXaNNC6hGKKw+6OHUM=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655/go.mod h1:YpNTuJhDWhbXM50O3qBkhO7M+OOyRmWkNVmJ4y3cyFs=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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31 changes: 30 additions & 1 deletion controllers/instanceha/instanceha_controller.go
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Expand Up @@ -56,6 +56,7 @@ import (
"github.com/openstack-k8s-operators/lib-common/modules/common/secret"
"github.com/openstack-k8s-operators/lib-common/modules/common/util"

networkv1 "github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1"
instancehav1 "github.com/openstack-k8s-operators/infra-operator/apis/instanceha/v1beta1"
instanceha "github.com/openstack-k8s-operators/infra-operator/pkg/instanceha"
)
Expand Down Expand Up @@ -360,7 +361,35 @@ func (r *Reconciler) Reconcile(ctx context.Context, req ctrl.Request) (result ct
// end custom script inject

// Create netattachment
serviceAnnotations, err := nad.CreateNetworksAnnotation(instance.Namespace, instance.Spec.NetworkAttachments)
nadList := []networkv1.NetworkAttachmentDefinition{}
for _, netAtt := range instance.Spec.NetworkAttachments {
nad, err := nad.GetNADWithName(ctx, helper, netAtt, instance.Namespace)
if err != nil {
if k8s_errors.IsNotFound(err) {
Log.Info(fmt.Sprintf("network-attachment-definition %s not found", netAtt))
instance.Status.Conditions.Set(condition.FalseCondition(
condition.NetworkAttachmentsReadyCondition,
condition.RequestedReason,
condition.SeverityInfo,
condition.NetworkAttachmentsReadyWaitingMessage,
netAtt))
return ctrl.Result{RequeueAfter: time.Second * 10}, nil
}
instance.Status.Conditions.Set(condition.FalseCondition(
condition.NetworkAttachmentsReadyCondition,
condition.ErrorReason,
condition.SeverityWarning,
condition.NetworkAttachmentsReadyErrorMessage,
err.Error()))
return ctrl.Result{}, err
}

if nad != nil {
nadList = append(nadList, *nad)
}
}

serviceAnnotations, err := nad.EnsureNetworksAnnotation(nadList)
if err != nil {
return ctrl.Result{}, fmt.Errorf("failed to create network annotation from %s: %w",
instance.Spec.NetworkAttachments, err)
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4 changes: 2 additions & 2 deletions go.mod
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Expand Up @@ -5,10 +5,11 @@ go 1.21
require (
github.com/go-logr/logr v1.4.2
github.com/google/uuid v1.6.0
github.com/k8snetworkplumbingwg/network-attachment-definition-client v1.7.5
github.com/onsi/ginkgo/v2 v2.20.1
github.com/onsi/gomega v1.34.1
github.com/openstack-k8s-operators/infra-operator/apis v0.3.0
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655
github.com/openstack-k8s-operators/lib-common/modules/test v0.5.1-0.20241025164019-30baa23bf6f1
github.com/rabbitmq/cluster-operator/v2 v2.9.0
go.uber.org/zap v1.27.0
Expand Down Expand Up @@ -42,7 +43,6 @@ require (
github.com/imdario/mergo v0.3.16 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/k8snetworkplumbingwg/network-attachment-definition-client v1.7.5 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
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4 changes: 2 additions & 2 deletions go.sum
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Original file line number Diff line number Diff line change
Expand Up @@ -76,8 +76,8 @@ github.com/onsi/gomega v1.34.1 h1:EUMJIKUjM8sKjYbtxQI9A4z2o+rruxnzNvpknOXie6k=
github.com/onsi/gomega v1.34.1/go.mod h1:kU1QgUvBDLXBJq618Xvm2LUX6rSAfRaFRTcdOeDLwwY=
github.com/openshift/api v0.0.0-20240830023148-b7d0481c9094 h1:J1wuGhVxpsHykZBa6Beb1gQ96Ptej9AE/BvwCBiRj1E=
github.com/openshift/api v0.0.0-20240830023148-b7d0481c9094/go.mod h1:CxgbWAlvu2iQB0UmKTtRu1YfepRg1/vJ64n2DlIEVz4=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333 h1:yejekTWudX5af3mCJQ1MUPLEa0X6sIsklf07o9KilRk=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241029151503-4878b3fa3333/go.mod h1:YpNTuJhDWhbXM50O3qBkhO7M+OOyRmWkNVmJ4y3cyFs=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655 h1:LJ41yZsJrGLm/dTtohV9KqI3eHXaNNC6hGKKw+6OHUM=
github.com/openstack-k8s-operators/lib-common/modules/common v0.5.1-0.20241113111931-619091d34655/go.mod h1:YpNTuJhDWhbXM50O3qBkhO7M+OOyRmWkNVmJ4y3cyFs=
github.com/openstack-k8s-operators/lib-common/modules/test v0.5.1-0.20241025164019-30baa23bf6f1 h1:7tlv11dDu2fKxjhbEtrjNAPRE7q0FfmCNX0sxOKdMJs=
github.com/openstack-k8s-operators/lib-common/modules/test v0.5.1-0.20241025164019-30baa23bf6f1/go.mod h1:LV0jo5etIsGyINpmB37i4oWR8zU6ApIuh7fsqGGA41o=
github.com/openstack-k8s-operators/rabbitmq-cluster-operator/v2 v2.6.1-0.20241017142550-a3524acedd49 h1:/7SnnHfGCH/dwuZFNUx54zw4cnwv2w6hjONq16aoowM=
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