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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,6 +1,6 @@ | ||
| module github.com/projectcapsule/capsule-proxy | ||
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| go 1.19 | ||
| go 1.21 | ||
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| require ( | ||
| github.com/go-logr/logr v1.3.0 | ||
|
|
||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| // Copyright 2020-2023 Project Capsule Authors. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| package tenants | ||
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| const ( | ||
| basePath = "/apis/capsule.clastix.io/v1beta2/{endpoint:tenants/?}" | ||
| ) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| // Copyright 2020-2023 Project Capsule Authors. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| package tenants | ||
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| import ( | ||
| "net/http" | ||
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| "github.com/go-logr/logr" | ||
| "github.com/gorilla/mux" | ||
| capsulev1beta2 "github.com/projectcapsule/capsule/api/v1beta2" | ||
| corev1 "k8s.io/api/core/v1" | ||
| "k8s.io/apimachinery/pkg/labels" | ||
| "k8s.io/apimachinery/pkg/runtime/schema" | ||
| "k8s.io/apimachinery/pkg/util/sets" | ||
| ctrl "sigs.k8s.io/controller-runtime" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
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| "github.com/projectcapsule/capsule-proxy/internal/modules" | ||
| "github.com/projectcapsule/capsule-proxy/internal/modules/errors" | ||
| "github.com/projectcapsule/capsule-proxy/internal/request" | ||
| "github.com/projectcapsule/capsule-proxy/internal/tenant" | ||
| ) | ||
|
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| type get struct { | ||
| capsuleLabel string | ||
| client client.Reader | ||
| log logr.Logger | ||
| gk schema.GroupKind | ||
| } | ||
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| func Get(client client.Reader) modules.Module { | ||
| label, _ := capsulev1beta2.GetTypeLabel(&capsulev1beta2.Tenant{}) | ||
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| return &get{ | ||
| capsuleLabel: label, | ||
| client: client, | ||
| log: ctrl.Log.WithName("tenant_get"), | ||
| gk: schema.GroupKind{ | ||
| Group: corev1.GroupName, | ||
| Kind: "tenants", | ||
| }, | ||
| } | ||
| } | ||
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| func (l get) Path() string { | ||
| return "/apis/capsule.clastix.io/v1beta2/tenants/{name}" | ||
| } | ||
|
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| func (l get) Methods() []string { | ||
| return []string{http.MethodGet} | ||
| } | ||
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| func (l get) Handle(proxyTenants []*tenant.ProxyTenant, proxyRequest request.Request) (selector labels.Selector, err error) { | ||
| name := mux.Vars(proxyRequest.GetHTTPRequest())["name"] | ||
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| userTenants := sets.New[string]() | ||
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| for _, tnt := range proxyTenants { | ||
| userTenants.Insert(tnt.Tenant.Name) | ||
| } | ||
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| if userTenants.Has(name) { | ||
| return labels.NewSelector(), nil | ||
| } | ||
|
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| return nil, errors.NewNotFoundError(name, l.gk) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| // Copyright 2020-2023 Project Capsule Authors. | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
|
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| package tenants | ||
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| import ( | ||
| "net/http" | ||
|
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| "github.com/go-logr/logr" | ||
| corev1 "k8s.io/api/core/v1" | ||
| "k8s.io/apimachinery/pkg/labels" | ||
| "k8s.io/apimachinery/pkg/runtime/schema" | ||
| "k8s.io/apimachinery/pkg/selection" | ||
| ctrl "sigs.k8s.io/controller-runtime" | ||
|
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| "github.com/projectcapsule/capsule-proxy/internal/modules" | ||
| "github.com/projectcapsule/capsule-proxy/internal/modules/errors" | ||
| "github.com/projectcapsule/capsule-proxy/internal/request" | ||
| "github.com/projectcapsule/capsule-proxy/internal/tenant" | ||
| ) | ||
|
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| type list struct { | ||
| log logr.Logger | ||
| gk schema.GroupKind | ||
| } | ||
|
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| func List() modules.Module { | ||
| return &list{ | ||
| log: ctrl.Log.WithName("tenant_list"), | ||
| gk: schema.GroupKind{ | ||
| Group: corev1.GroupName, | ||
| Kind: "tenants", | ||
| }, | ||
| } | ||
| } | ||
|
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| func (l list) Path() string { | ||
| return basePath | ||
| } | ||
|
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| func (l list) Methods() []string { | ||
| return []string{http.MethodGet} | ||
| } | ||
|
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| func (l list) Handle(proxyTenants []*tenant.ProxyTenant, _ request.Request) (selector labels.Selector, err error) { | ||
| userTenants := make([]string, 0, len(proxyTenants)) | ||
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| for _, tnt := range proxyTenants { | ||
| userTenants = append(userTenants, tnt.Tenant.Name) | ||
| } | ||
|
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| var r *labels.Requirement | ||
|
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| switch { | ||
| case len(userTenants) > 0: | ||
| r, err = labels.NewRequirement("kubernetes.io/metadata.name", selection.In, userTenants) | ||
| default: | ||
| r, err = labels.NewRequirement("dontexistsignoreme", selection.Exists, []string{}) | ||
| } | ||
|
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| if err != nil { | ||
| return nil, errors.NewBadRequest(err, l.gk) | ||
| } | ||
|
|
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| return labels.NewSelector().Add(*r), nil | ||
| } |
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