Files
my-rook-config/pkg/operator/ceph/object/user/controller_test.go
T
travisn 6f8e42422d core: fix golang linter issues with variables in loops
Loop variables cannot be reliably uses since they will
change with each iteration. Update these loop variable
uses to be safe by indexing the slice rather than
using the loop variable directly.

Also suppress the linter issues for passwords used
in tests.

Signed-off-by: travisn <tnielsen@redhat.com>
2023-12-05 14:14:58 -07:00

594 lines
20 KiB
Go

/*
Copyright 2018 The Rook Authors. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Package objectuser to manage a rook object store.
package objectuser
import (
"bytes"
"context"
"fmt"
"io"
"net/http"
"testing"
"time"
"github.com/ceph/go-ceph/rgw/admin"
"github.com/coreos/pkg/capnslog"
cephv1 "github.com/rook/rook/pkg/apis/ceph.rook.io/v1"
rookclient "github.com/rook/rook/pkg/client/clientset/versioned/fake"
"github.com/rook/rook/pkg/operator/k8sutil"
"github.com/rook/rook/pkg/operator/test"
"github.com/rook/rook/pkg/clusterd"
cephobject "github.com/rook/rook/pkg/operator/ceph/object"
exectest "github.com/rook/rook/pkg/util/exec/test"
"github.com/stretchr/testify/assert"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"k8s.io/client-go/kubernetes/scheme"
"k8s.io/client-go/tools/record"
"sigs.k8s.io/controller-runtime/pkg/client/fake"
"sigs.k8s.io/controller-runtime/pkg/reconcile"
)
const (
//nolint:gosec // only test values, not a real secret
userCreateJSON = `{
"user_id": "my-user",
"display_name": "my-user",
"email": "",
"suspended": 0,
"max_buckets": 1000,
"subusers": [],
"keys": [
{
"user": "my-user",
"access_key": "EOE7FYCNOBZJ5VFV909G",
"secret_key": "qmIqpWm8HxCzmynCrD6U6vKWi4hnDBndOnmxXNsV"
}
],
"swift_keys": [],
"caps": [
{
"type": "users",
"perm": "*"
}
],
"op_mask": "read, write, delete",
"default_placement": "",
"default_storage_class": "",
"placement_tags": [],
"bucket_quota": {
"enabled": false,
"check_on_raw": false,
"max_size": -1,
"max_size_kb": 0,
"max_objects": -1
},
"user_quota": {
"enabled": false,
"check_on_raw": false,
"max_size": -1,
"max_size_kb": 0,
"max_objects": -1
},
"temp_url_keys": [],
"type": "rgw",
"mfa_ids": []
}`
userCapsJSON = `[{"type":"users","perm":"read"}]`
)
var (
name = "my-user"
namespace = "rook-ceph"
store = "my-store"
maxbucket = 200
maxsizestr = "10G"
maxobject int64 = 10000
)
func TestCephObjectStoreUserController(t *testing.T) {
ctx := context.TODO()
// Set DEBUG logging
capnslog.SetGlobalLogLevel(capnslog.DEBUG)
cephObjectStore := &cephv1.CephObjectStore{}
objectUser := &cephv1.CephObjectStoreUser{
ObjectMeta: metav1.ObjectMeta{
Name: name,
Namespace: namespace,
},
Spec: cephv1.ObjectStoreUserSpec{
Store: store,
},
TypeMeta: metav1.TypeMeta{
Kind: "CephObjectStoreUser",
},
}
cephCluster := &cephv1.CephCluster{}
// Objects to track in the fake client.
object := []runtime.Object{
objectUser,
cephCluster,
}
executor := &exectest.MockExecutor{
MockExecuteCommandWithOutput: func(command string, args ...string) (string, error) {
if args[0] == "status" {
return `{"fsid":"c47cac40-9bee-4d52-823b-ccd803ba5bfe","health":{"checks":{},"status":"HEALTH_ERR"},"pgmap":{"num_pgs":100,"pgs_by_state":[{"state_name":"active+clean","count":100}]}}`, nil
}
return "", nil
},
}
clientset := test.New(t, 3)
c := &clusterd.Context{
Executor: executor,
RookClientset: rookclient.NewSimpleClientset(),
Clientset: clientset,
}
// Register operator types with the runtime scheme.
s := scheme.Scheme
s.AddKnownTypes(cephv1.SchemeGroupVersion, &cephv1.CephObjectStoreUser{}, &cephv1.CephCluster{}, &cephv1.CephClusterList{})
// Create a fake client to mock API calls.
cl := fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
// Create a ReconcileObjectStoreUser object with the scheme and fake client.
r := &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
// Mock request to simulate Reconcile() being called on an event for a
// watched resource .
req := reconcile.Request{
NamespacedName: types.NamespacedName{
Name: name,
Namespace: namespace,
},
}
t.Run("failure because no CephCluster", func(t *testing.T) {
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
})
t.Run("failure CephCluster not ready", func(t *testing.T) {
cephCluster = &cephv1.CephCluster{
ObjectMeta: metav1.ObjectMeta{
Name: namespace,
Namespace: namespace,
},
Status: cephv1.ClusterStatus{
Phase: "",
CephStatus: &cephv1.CephStatus{
Health: "",
},
},
}
object = append(object, cephCluster)
// Create a fake client to mock API calls.
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
// Create a ReconcileObjectStoreUser object with the scheme and fake client.
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
})
t.Run("failure CephCluster is ready but NO rgw object", func(t *testing.T) {
// Mock clusterInfo
secrets := map[string][]byte{
"fsid": []byte(name),
"mon-secret": []byte("monsecret"),
"admin-secret": []byte("adminsecret"),
}
secret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "rook-ceph-mon",
Namespace: namespace,
},
Data: secrets,
Type: k8sutil.RookType,
}
_, err := c.Clientset.CoreV1().Secrets(namespace).Create(ctx, secret, metav1.CreateOptions{})
assert.NoError(t, err)
// Add ready status to the CephCluster
cephCluster.Status.Phase = k8sutil.ReadyStatus
cephCluster.Status.CephStatus.Health = "HEALTH_OK"
// Create a fake client to mock API calls.
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
executor = &exectest.MockExecutor{
MockExecuteCommandWithOutput: func(command string, args ...string) (string, error) {
if args[0] == "status" {
return `{"fsid":"c47cac40-9bee-4d52-823b-ccd803ba5bfe","health":{"checks":{},"status":"HEALTH_OK"},"pgmap":{"num_pgs":100,"pgs_by_state":[{"state_name":"active+clean","count":100}]}}`, nil
}
return "", nil
},
MockExecuteCommandWithTimeout: func(timeout time.Duration, command string, args ...string) (string, error) {
if args[0] == "user" {
return userCreateJSON, nil
}
return "", nil
},
}
c.Executor = executor
// Create a ReconcileObjectStoreUser object with the scheme and fake client.
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
})
t.Run("failure Rgw object exists but NO pod are running", func(t *testing.T) {
cephObjectStore = &cephv1.CephObjectStore{
ObjectMeta: metav1.ObjectMeta{
Name: store,
Namespace: namespace,
},
TypeMeta: metav1.TypeMeta{
Kind: "CephObjectStore",
},
Spec: cephv1.ObjectStoreSpec{
Gateway: cephv1.GatewaySpec{
Port: 80,
},
},
Status: &cephv1.ObjectStoreStatus{
Info: map[string]string{"endpoint": "http://rook-ceph-rgw-my-store.rook-ceph:80"},
},
}
s.AddKnownTypes(cephv1.SchemeGroupVersion, &cephv1.CephObjectStore{})
s.AddKnownTypes(cephv1.SchemeGroupVersion, &cephv1.CephObjectStoreList{})
object = append(object, cephObjectStore)
// Create a fake client to mock API calls.
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
// Create a ReconcileObjectStoreUser object with the scheme and fake client.
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
err := r.client.Get(context.TODO(), types.NamespacedName{Name: store, Namespace: namespace}, cephObjectStore)
assert.NoError(t, err, cephObjectStore)
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
})
t.Run("success Rgw object exists and pods are running", func(t *testing.T) {
rgwPod := &corev1.Pod{ObjectMeta: metav1.ObjectMeta{
Name: "rook-ceph-rgw-my-store-a-5fd6fb4489-xv65v",
Namespace: namespace,
Labels: map[string]string{k8sutil.AppAttr: appName, "rgw": "my-store"}}}
// Get the updated object.
// Create RGW pod
err := r.client.Create(context.TODO(), rgwPod)
assert.NoError(t, err)
// Mock client
newMultisiteAdminOpsCtxFunc = func(objContext *cephobject.Context, spec *cephv1.ObjectStoreSpec) (*cephobject.AdminOpsContext, error) {
mockClient := &cephobject.MockClient{
MockDo: func(req *http.Request) (*http.Response, error) {
if (req.URL.RawQuery == "display-name=my-user&format=json&max-buckets=1000&uid=my-user" && req.Method == http.MethodPost && req.URL.Path == "rook-ceph-rgw-my-store.mycluster.svc/admin/user") ||
(req.URL.RawQuery == "enabled=false&format=json&max-objects=-1&max-size=-1&quota=&quota-type=user&uid=my-user" && req.Method == http.MethodPut && req.URL.Path == "rook-ceph-rgw-my-store.mycluster.svc/admin/user") ||
(req.URL.RawQuery == "format=json&uid=my-user" && req.Method == http.MethodGet && req.URL.Path == "rook-ceph-rgw-my-store.mycluster.svc/admin/user") {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(userCreateJSON))),
}, nil
}
if req.Method == http.MethodDelete && req.URL.RawQuery == "caps=&format=json&uid=my-user&user-caps=users%3D%2A%3B" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(`[]`))),
}, nil
}
return nil, fmt.Errorf("unexpected request: %q. method %q. path %q", req.URL.RawQuery, req.Method, req.URL.Path)
},
}
context, err := cephobject.NewMultisiteContext(r.context, r.clusterInfo, cephObjectStore)
assert.NoError(t, err)
adminClient, err := admin.New("rook-ceph-rgw-my-store.mycluster.svc", "53S6B9S809NUP19IJ2K3", "1bXPegzsGClvoGAiJdHQD1uOW2sQBLAZM9j9VtXR", mockClient)
assert.NoError(t, err)
return &cephobject.AdminOpsContext{
Context: *context,
AdminOpsUserAccessKey: "53S6B9S809NUP19IJ2K3",
AdminOpsUserSecretKey: "1bXPegzsGClvoGAiJdHQD1uOW2sQBLAZM9j9VtXR", // notsecret
AdminOpsClient: adminClient,
}, nil
}
// Run reconcile
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.False(t, res.Requeue)
err = r.client.Get(context.TODO(), req.NamespacedName, objectUser)
assert.NoError(t, err)
assert.Equal(t, "Ready", objectUser.Status.Phase, objectUser)
})
t.Run("cluster and object store in different namespace", func(t *testing.T) {
cephCluster = &cephv1.CephCluster{
ObjectMeta: metav1.ObjectMeta{
Name: namespace,
Namespace: namespace,
},
Status: cephv1.ClusterStatus{
Phase: k8sutil.ReadyStatus,
CephStatus: &cephv1.CephStatus{
Health: "HEALTH_OK",
},
},
}
cephObjectStore.Spec.AllowUsersInNamespaces = []string{"*"}
// Create a fake client to mock API calls.
objectUser.Spec.ClusterNamespace = namespace
objectUser.Namespace = "foo"
req.Namespace = "foo"
object = []runtime.Object{cephObjectStore, objectUser, cephCluster}
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
rgwPod := &corev1.Pod{ObjectMeta: metav1.ObjectMeta{
Name: "rook-ceph-rgw-my-store-a-5fd6fb4489-xv65v",
Namespace: namespace,
Labels: map[string]string{k8sutil.AppAttr: appName, "rgw": "my-store"}}}
// Create a user in a different namespace, and where the cephcluster does exist
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
err := r.client.Create(context.TODO(), rgwPod)
assert.NoError(t, err)
res, err := r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.False(t, res.Requeue)
// Disallow creating a user in a different namespace
cephObjectStore.Spec.AllowUsersInNamespaces = []string{}
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
res, err = r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
objectUser.Spec.ClusterNamespace = ""
object = []runtime.Object{objectUser, cephCluster}
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
// Create a user in a different namespace, but where the cephcluster doesn't exist
r = &ReconcileObjectStoreUser{client: cl, scheme: s, context: c, opManagerContext: ctx, recorder: record.NewFakeRecorder(5)}
res, err = r.Reconcile(ctx, req)
assert.NoError(t, err)
assert.True(t, res.Requeue)
req.Namespace = namespace
objectUser.Namespace = namespace
})
t.Run("users allowed in other namespace", func(t *testing.T) {
assert.False(t, userInNamespaceAllowed("foo", []string{}))
assert.False(t, userInNamespaceAllowed("foo", []string{"bar"}))
assert.False(t, userInNamespaceAllowed("foo", []string{"bar", "baz"}))
assert.True(t, userInNamespaceAllowed("foo", []string{"*"}))
assert.True(t, userInNamespaceAllowed("foo", []string{"bar", "*"}))
assert.True(t, userInNamespaceAllowed("foo", []string{"foo"}))
assert.True(t, userInNamespaceAllowed("foo", []string{"bar", "foo"}))
})
}
func TestBuildUpdateStatusInfo(t *testing.T) {
cephObjectStoreUser := &cephv1.CephObjectStoreUser{
ObjectMeta: metav1.ObjectMeta{
Name: name,
},
Spec: cephv1.ObjectStoreUserSpec{
Store: store,
},
}
statusInfo := generateStatusInfo(cephObjectStoreUser)
assert.NotEmpty(t, statusInfo["secretName"])
assert.Equal(t, "rook-ceph-object-user-my-store-my-user", statusInfo["secretName"])
}
func TestCreateOrUpdateCephUser(t *testing.T) {
// Set DEBUG logging
capnslog.SetGlobalLogLevel(capnslog.DEBUG)
objectUser := &cephv1.CephObjectStoreUser{
ObjectMeta: metav1.ObjectMeta{
Name: "",
Namespace: namespace,
},
Spec: cephv1.ObjectStoreUserSpec{
Store: store,
},
TypeMeta: metav1.TypeMeta{
Kind: "CephObjectStoreUser",
},
}
mockClient := &cephobject.MockClient{
MockDo: func(req *http.Request) (*http.Response, error) {
if req.URL.Path != "rook-ceph-rgw-my-store.mycluster.svc/admin/user" {
return nil, fmt.Errorf("unexpected url path %q", req.URL.Path)
}
if req.Method == http.MethodGet {
if req.URL.RawQuery == "format=json&uid=my-user" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(userCreateJSON))),
}, nil
}
}
if req.Method == http.MethodPost {
if req.URL.RawQuery == "display-name=my-user&format=json&max-buckets=1000&uid=my-user" ||
req.URL.RawQuery == "display-name=my-user&format=json&max-buckets=200&uid=my-user" ||
req.URL.RawQuery == "display-name=my-user&format=json&max-buckets=1000&uid=my-user&user-caps=users%3Dread%3Bbuckets%3Dread%3B" ||
req.URL.RawQuery == "display-name=my-user&format=json&max-buckets=200&uid=my-user&user-caps=users%3Dread%3Bbuckets%3Dread%3B" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(userCreateJSON))),
}, nil
}
}
if req.Method == http.MethodDelete {
if req.URL.RawQuery == "caps=&format=json&uid=my-user&user-caps=users%3Dread%3Bbuckets%3Dread%3B" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(`[]`))),
}, nil
}
if req.URL.RawQuery == "caps=&format=json&uid=my-user&user-caps=users%3D%2A%3B" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(`[]`))),
}, nil
}
}
if req.Method == http.MethodPut {
if req.URL.RawQuery == "enabled=false&format=json&max-objects=-1&max-size=-1&quota=&quota-type=user&uid=my-user" ||
req.URL.RawQuery == "enabled=true&format=json&max-objects=10000&max-size=-1&quota=&quota-type=user&uid=my-user" ||
req.URL.RawQuery == "enabled=true&format=json&max-objects=-1&max-size=10000000000&quota=&quota-type=user&uid=my-user" ||
req.URL.RawQuery == "enabled=true&format=json&max-objects=10000&max-size=10000000000&quota=&quota-type=user&uid=my-user" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(userCreateJSON))),
}, nil
} else if req.URL.RawQuery == "caps=&format=json&uid=my-user&user-caps=users%3Dread%3Bbuckets%3Dwrite%3Broles%3D%2A%3Binfo%3Dread%2C%20write%3B" {
return &http.Response{
StatusCode: 200,
Body: io.NopCloser(bytes.NewReader([]byte(userCapsJSON))),
}, nil
}
}
return nil, fmt.Errorf("unexpected request: %q. method %q. path %q", req.URL.RawQuery, req.Method, req.URL.Path)
},
}
adminClient, err := admin.New("rook-ceph-rgw-my-store.mycluster.svc", "53S6B9S809NUP19IJ2K3", "1bXPegzsGClvoGAiJdHQD1uOW2sQBLAZM9j9VtXR", mockClient)
assert.NoError(t, err)
userConfig := generateUserConfig(objectUser)
r := &ReconcileObjectStoreUser{
objContext: &cephobject.AdminOpsContext{
AdminOpsClient: adminClient,
},
userConfig: &userConfig,
opManagerContext: context.TODO(),
}
maxsize, err := resource.ParseQuantity(maxsizestr)
assert.NoError(t, err)
t.Run("user with empty name", func(t *testing.T) {
err = r.createOrUpdateCephUser(objectUser)
assert.Error(t, err)
})
t.Run("user without any Quotas or Capabilities", func(t *testing.T) {
objectUser.Name = name
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("setting MaxBuckets for the user", func(t *testing.T) {
objectUser.Spec.Quotas = &cephv1.ObjectUserQuotaSpec{MaxBuckets: &maxbucket}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("setting Capabilities for the user", func(t *testing.T) {
objectUser.Spec.Quotas = nil
objectUser.Spec.Capabilities = &cephv1.ObjectUserCapSpec{
User: "read",
Bucket: "write",
Roles: "*",
Info: "read, write",
}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
// Testing UserQuotaSpec : MaxObjects and MaxSize
t.Run("setting MaxObjects for the user", func(t *testing.T) {
objectUser.Spec.Capabilities = nil
objectUser.Spec.Quotas = &cephv1.ObjectUserQuotaSpec{MaxObjects: &maxobject}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("setting MaxSize for the user", func(t *testing.T) {
objectUser.Spec.Quotas = &cephv1.ObjectUserQuotaSpec{MaxSize: &maxsize}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("resetting MaxSize and MaxObjects for the user", func(t *testing.T) {
objectUser.Spec.Quotas = nil
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("setting both MaxSize and MaxObjects for the user", func(t *testing.T) {
objectUser.Spec.Quotas = &cephv1.ObjectUserQuotaSpec{MaxObjects: &maxobject, MaxSize: &maxsize}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("resetting MaxSize and MaxObjects again for the user", func(t *testing.T) {
objectUser.Spec.Quotas = nil
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
t.Run("setting both Quotas and Capabilities for the user", func(t *testing.T) {
objectUser.Spec.Capabilities = &cephv1.ObjectUserCapSpec{
User: "read",
Bucket: "write",
Roles: "*",
Info: "read, write",
}
objectUser.Spec.Quotas = &cephv1.ObjectUserQuotaSpec{MaxBuckets: &maxbucket, MaxObjects: &maxobject, MaxSize: &maxsize}
userConfig = generateUserConfig(objectUser)
r.userConfig = &userConfig
err = r.createOrUpdateCephUser(objectUser)
assert.NoError(t, err)
})
}