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75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
// Copyright (c) 2021 Gitpod GmbH. All rights reserved.
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// Licensed under the GNU Affero General Public License (AGPL).
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// See License.AGPL.txt in the project root for license information.
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package image_builder_mk3
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import (
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"github.com/gitpod-io/gitpod/installer/pkg/common"
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"github.com/gitpod-io/gitpod/installer/pkg/components/server"
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"github.com/gitpod-io/gitpod/installer/pkg/config/v1"
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networkingv1 "k8s.io/api/networking/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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)
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func networkpolicy(ctx *common.RenderContext) ([]runtime.Object, error) {
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labels := common.DefaultLabels(Component)
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var ingressRules []networkingv1.NetworkPolicyPeer
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// Allow all ingress in workspace clusters
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// until https://github.com/gitpod-io/ops/issues/6905 is fixed.
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if ctx.Config.Kind != config.InstallationWorkspace {
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ingressRules = []networkingv1.NetworkPolicyPeer{
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{
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PodSelector: &metav1.LabelSelector{
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MatchLabels: map[string]string{
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"component": server.Component,
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},
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},
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},
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{
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PodSelector: &metav1.LabelSelector{
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MatchLabels: map[string]string{
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"component": common.SlowServerComponent,
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},
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},
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},
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{
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PodSelector: &metav1.LabelSelector{
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MatchLabels: map[string]string{
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"component": common.WSManagerComponent,
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},
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},
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},
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{
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PodSelector: &metav1.LabelSelector{
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MatchLabels: map[string]string{
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"component": common.WSManagerMk2Component,
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},
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},
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},
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}
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}
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return []runtime.Object{
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&networkingv1.NetworkPolicy{
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TypeMeta: common.TypeMetaNetworkPolicy,
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ObjectMeta: metav1.ObjectMeta{
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Name: Component,
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Namespace: ctx.Namespace,
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Labels: labels,
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},
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Spec: networkingv1.NetworkPolicySpec{
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PodSelector: metav1.LabelSelector{MatchLabels: labels},
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PolicyTypes: []networkingv1.PolicyType{"Ingress"},
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Ingress: []networkingv1.NetworkPolicyIngressRule{
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{
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From: ingressRules,
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},
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},
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},
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},
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}, nil
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}
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