Skip shadowed env variables

Prepare Release - v1.1.0

.VERSION

@@ -1 +1 @@
-v1.0.1
+1.1.0

CHANGELOG.md

@@ -12,6 +12,22 @@
 
 ---
 
+[//]: # (START/v1.1.0)
+# v1.1.0
+
+## Fixes
+ * Fix normalization for keys in a Secret's `data` section to allow upper- and lower-case alphanumeric characters. {#66}
+
+---
+
+[//]: # (START/v1.0.2)
+# v1.0.2
+
+## Fixes
+ * Name normalizer added to handle non-conforming item names.
+
+---
+
 [//]: # (START/v1.0.1)
 # v1.0.1
 

Makefile

@@ -20,12 +20,12 @@ test/coverage:	## Run test suite with coverage report
 	go test -v ./... -cover
 
 build:	## Build operator Docker image
-	@docker build -f Dockerfile --build-arg operator_version=$(curVersion) -t $(DOCKER_IMG_TAG)
+	@docker build -f Dockerfile --build-arg operator_version=$(curVersion) -t $(DOCKER_IMG_TAG) .
 	@echo "Successfully built and tagged image."
 	@echo "Tag: $(DOCKER_IMG_TAG)"
 
 build/local:	## Build local version of the operator Docker image
-	@docker build -f Dockerfile -t local/$(DOCKER_IMG_TAG)
+	@docker build -f Dockerfile -t local/$(DOCKER_IMG_TAG) .
 
 build/binary: clean	## Build operator binary
 	@mkdir -p dist

README.md

@@ -84,9 +84,9 @@ An sample Deployment yaml can be found at `/deploy/operator.yaml`.
 
 To further configure the 1Password Kubernetes Operator the Following Environment variables can be set in the operator yaml:
 
-- **WATCH_NAMESPACE:** comma separated list of what Namespaces to watch for changes.
 - **OP_CONNECT_HOST** (required): Specifies the host name within Kubernetes in which to access the 1Password Connect.
-- **POLLING_INTERVAL** (default: 600)**:** The number of seconds the 1Password Kubernetes Operator will wait before checking for updates from 1Password Connect.
+- **WATCH_NAMESPACE:** (default: watch all namespaces): Comma separated list of what Namespaces to watch for changes.
+- **POLLING_INTERVAL** (default: 600): The number of seconds the 1Password Kubernetes Operator will wait before checking for updates from 1Password Connect.
 - **MANAGE_CONNECT** (default: false): If set to true, on deployment of the operator, a default configuration of the OnePassword Connect Service will be deployed to the `default` namespace.
 - **AUTO_RESTART** (default: false): If set to true, the operator will restart any deployment using a secret from 1Password Connect. This can be overwritten by namespace, deployment, or individual secret. More details on AUTO_RESTART can be found in the ["Configuring Automatic Rolling Restarts of Deployments"](#configuring-automatic-rolling-restarts-of-deployments) section.
 
@@ -144,7 +144,12 @@ If a 1Password Item that is linked to a Kubernetes Secret is updated within the
 ---
 **NOTE**
 
-If multiple 1Password vaults/items have the same `title` when using a title in the access path, the desired action will be performed on the oldest vault/item. Furthermore, titles that include white space characters cannot be used.
+If multiple 1Password vaults/items have the same `title` when using a title in the access path, the desired action will be performed on the oldest vault/item. 
+
+Titles and field names that include white space and other characters that are not a valid [DNS subdomain name](https://kubernetes.io/docs/concepts/configuration/secret/) will create Kubernetes secrets that have titles and fields in the following format:
+ - Invalid characters before the first alphanumeric character and after the last alphanumeric character will be removed
+ - All whitespaces between words will be replaced by `-`
+ - All the letters will be lower-cased.
 
 ---
 

cmd/manager/main.go

@@ -83,9 +83,11 @@ func main() {
 
 	printVersion()
 
-	namespace, err := k8sutil.GetWatchNamespace()
+	namespace := os.Getenv(k8sutil.WatchNamespaceEnvVar)
+
+	deploymentNamespace, err := k8sutil.GetOperatorNamespace()
 	if err != nil {
-		log.Error(err, "Failed to get watch namespace")
+		log.Error(err, "Failed to get namespace")
 		os.Exit(1)
 	}
 
@@ -139,7 +141,7 @@ func main() {
 		go func() {
 			connectStarted := false
 			for connectStarted == false {
-				err := op.SetupConnect(mgr.GetClient())
+				err := op.SetupConnect(mgr.GetClient(), deploymentNamespace)
 				// Cache Not Started is an acceptable error. Retry until cache is started.
 				if err != nil && !errors.Is(err, &cache.ErrCacheNotStarted{}) {
 					log.Error(err, "")

deploy/connect/deployment.yaml

@@ -2,7 +2,6 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: onepassword-connect
-  namespace: default
 spec:
   selector:
     matchLabels:

deploy/connect/service.yaml

@@ -2,7 +2,6 @@ apiVersion: v1
 kind: Service
 metadata:
   name: onepassword-connect
-  namespace: default
 spec:
   type: NodePort
   selector:

pkg/controller/deployment/deployment_controller.go

@@ -191,6 +191,7 @@ func (r *ReconcileDeployment) HandleApplyingDeployment(namespace string, annotat
 	reqLog := log.WithValues("Request.Namespace", request.Namespace, "Request.Name", request.Name)
 
 	secretName := annotations[op.NameAnnotation]
+	secretLabels := map[string]string(nil)
 	if len(secretName) == 0 {
 		reqLog.Info("No 'item-name' annotation set. 'item-path' and 'item-name' must be set as annotations to add new secret.")
 		return nil
@@ -201,5 +202,5 @@ func (r *ReconcileDeployment) HandleApplyingDeployment(namespace string, annotat
 		return fmt.Errorf("Failed to retrieve item: %v", err)
 	}
 
-	return kubeSecrets.CreateKubernetesSecretFromItem(r.kubeClient, secretName, namespace, item, annotations[op.RestartDeploymentsAnnotation])
+	return kubeSecrets.CreateKubernetesSecretFromItem(r.kubeClient, secretName, namespace, item, annotations[op.RestartDeploymentsAnnotation], secretLabels, annotations)
 }

pkg/controller/deployment/deployment_controller_test.go

@@ -258,7 +258,7 @@ var tests = []testReconcileItem{
 		},
 	},
 	{
-		testName: "Test Do not update if OnePassword Item Version has not changed",
+		testName: "Test Do not update if Annotations have not changed",
 		deploymentResource: &appsv1.Deployment{
 			TypeMeta: metav1.TypeMeta{
 				Kind:       deploymentKind,
@@ -271,6 +271,7 @@ var tests = []testReconcileItem{
 					op.ItemPathAnnotation: itemPath,
 					op.NameAnnotation:     name,
 				},
+				Labels: map[string]string{},
 			},
 		},
 		existingSecret: &corev1.Secret{
@@ -279,6 +280,8 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
+					op.NameAnnotation:     name,
 				},
 			},
 			Data: expectedSecretData,
@@ -290,7 +293,10 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
+					op.NameAnnotation:     name,
 				},
+				Labels: map[string]string(nil),
 			},
 			Data: expectedSecretData,
 		},

pkg/controller/onepassworditem/onepassworditem_controller.go

@@ -3,7 +3,6 @@ package onepassworditem
 import (
 	"context"
 	"fmt"
-
 	onepasswordv1 "github.com/1Password/onepassword-operator/pkg/apis/onepassword/v1"
 	kubeSecrets "github.com/1Password/onepassword-operator/pkg/kubernetessecrets"
 	"github.com/1Password/onepassword-operator/pkg/onepassword"
@@ -144,12 +143,14 @@ func (r *ReconcileOnePasswordItem) removeOnePasswordFinalizerFromOnePasswordItem
 
 func (r *ReconcileOnePasswordItem) HandleOnePasswordItem(resource *onepasswordv1.OnePasswordItem, request reconcile.Request) error {
 	secretName := resource.GetName()
-	autoRestart := resource.Annotations[op.RestartDeploymentsAnnotation]
+	labels := resource.Labels
+	annotations := resource.Annotations
+	autoRestart := annotations[op.RestartDeploymentsAnnotation]
 
 	item, err := onepassword.GetOnePasswordItemByPath(r.opConnectClient, resource.Spec.ItemPath)
 	if err != nil {
 		return fmt.Errorf("Failed to retrieve item: %v", err)
 	}
 
-	return kubeSecrets.CreateKubernetesSecretFromItem(r.kubeClient, secretName, resource.Namespace, item, autoRestart)
+	return kubeSecrets.CreateKubernetesSecretFromItem(r.kubeClient, secretName, resource.Namespace, item, autoRestart, labels, annotations)
 }

pkg/controller/onepassworditem/onepassworditem_test.go

@@ -31,6 +31,9 @@ const (
 	itemId                    = "nwrhuano7bcwddcviubpp4mhfq"
 	username                  = "test-user"
 	password                  = "QmHumKc$mUeEem7caHtbaBaJ"
+	firstHost                 = "http://localhost:8080"
+	awsKey                    = "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+	iceCream                  = "freezing blue 20%"
 	userKey                   = "username"
 	passKey                   = "password"
 	version                   = 123
@@ -117,6 +120,7 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
 				},
 			},
 			Data: expectedSecretData,
@@ -128,6 +132,7 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
 				},
 			},
 			Data: expectedSecretData,
@@ -147,6 +152,11 @@ var tests = []testReconcileItem{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:      name,
 				Namespace: namespace,
+				Annotations: map[string]string{
+					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
+				},
+				Labels: map[string]string{},
 			},
 			Spec: onepasswordv1.OnePasswordItemSpec{
 				ItemPath: itemPath,
@@ -158,7 +168,9 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: "456",
+					op.ItemPathAnnotation: itemPath,
 				},
+				Labels: map[string]string{},
 			},
 			Data: expectedSecretData,
 		},
@@ -169,7 +181,9 @@ var tests = []testReconcileItem{
 				Namespace: namespace,
 				Annotations: map[string]string{
 					op.VersionAnnotation: fmt.Sprint(version),
+					op.ItemPathAnnotation: itemPath,
 				},
+				Labels: map[string]string{},
 			},
 			Data: expectedSecretData,
 		},
@@ -210,6 +224,120 @@ var tests = []testReconcileItem{
 			passKey: password,
 		},
 	},
+	{
+		testName: "Secret from 1Password item with invalid K8s labels",
+		customResource: &onepasswordv1.OnePasswordItem{
+			TypeMeta: metav1.TypeMeta{
+				Kind:       onePasswordItemKind,
+				APIVersion: onePasswordItemAPIVersion,
+			},
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "!my sECReT it3m%",
+				Namespace: namespace,
+			},
+			Spec: onepasswordv1.OnePasswordItemSpec{
+				ItemPath: itemPath,
+			},
+		},
+		existingSecret: nil,
+		expectedError:  nil,
+		expectedResultSecret: &corev1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "my-secret-it3m",
+				Namespace: namespace,
+				Annotations: map[string]string{
+					op.VersionAnnotation: fmt.Sprint(version),
+				},
+			},
+			Data: expectedSecretData,
+		},
+		opItem: map[string]string{
+			userKey: username,
+			passKey: password,
+		},
+	},
+	{
+		testName: "Secret from 1Password item with fields and sections that have invalid K8s labels",
+		customResource: &onepasswordv1.OnePasswordItem{
+			TypeMeta: metav1.TypeMeta{
+				Kind:       onePasswordItemKind,
+				APIVersion: onePasswordItemAPIVersion,
+			},
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "!my sECReT it3m%",
+				Namespace: namespace,
+			},
+			Spec: onepasswordv1.OnePasswordItemSpec{
+				ItemPath: itemPath,
+			},
+		},
+		existingSecret: nil,
+		expectedError:  nil,
+		expectedResultSecret: &corev1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "my-secret-it3m",
+				Namespace: namespace,
+				Annotations: map[string]string{
+					op.VersionAnnotation: fmt.Sprint(version),
+				},
+			},
+			Data: map[string][]byte{
+				"password":       []byte(password),
+				"username":       []byte(username),
+				"first-host":     []byte(firstHost),
+				"AWS-Access-Key": []byte(awsKey),
+				"ice-cream-type": []byte(iceCream),
+			},
+		},
+		opItem: map[string]string{
+			userKey:            username,
+			passKey:            password,
+			"first host":       firstHost,
+			"AWS Access Key":   awsKey,
+			"😄 ice-cream type": iceCream,
+		},
+	},
+	{
+		testName: "Secret from 1Password item with `-`, `_` and `.`",
+		customResource: &onepasswordv1.OnePasswordItem{
+			TypeMeta: metav1.TypeMeta{
+				Kind:       onePasswordItemKind,
+				APIVersion: onePasswordItemAPIVersion,
+			},
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "!.my_sECReT.it3m%-_",
+				Namespace: namespace,
+			},
+			Spec: onepasswordv1.OnePasswordItemSpec{
+				ItemPath: itemPath,
+			},
+		},
+		existingSecret: nil,
+		expectedError:  nil,
+		expectedResultSecret: &corev1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "my-secret.it3m",
+				Namespace: namespace,
+				Annotations: map[string]string{
+					op.VersionAnnotation: fmt.Sprint(version),
+				},
+			},
+			Data: map[string][]byte{
+				"password":          []byte(password),
+				"username":          []byte(username),
+				"first-host":        []byte(firstHost),
+				"AWS-Access-Key":    []byte(awsKey),
+				"-_ice_cream.type.": []byte(iceCream),
+			},
+		},
+		opItem: map[string]string{
+			userKey:               username,
+			passKey:               password,
+			"first host":          firstHost,
+			"AWS Access Key":      awsKey,
+			"😄 -_ice_cream.type.": iceCream,
+		},
+	},
 }
 
 func TestReconcileOnePasswordItem(t *testing.T) {
@@ -241,7 +369,10 @@ func TestReconcileOnePasswordItem(t *testing.T) {
 			mocks.GetGetItemFunc = func(uuid string, vaultUUID string) (*onepassword.Item, error) {
 
 				item := onepassword.Item{}
-				item.Fields = generateFields(testData.opItem["username"], testData.opItem["password"])
+				item.Fields = []*onepassword.ItemField{}
+				for k, v := range testData.opItem {
+					item.Fields = append(item.Fields, &onepassword.ItemField{Label: k, Value: v})
+				}
 				item.Version = version
 				item.Vault.ID = vaultUUID
 				item.ID = uuid
@@ -257,8 +388,8 @@ func TestReconcileOnePasswordItem(t *testing.T) {
 			// watched resource .
 			req := reconcile.Request{
 				NamespacedName: types.NamespacedName{
-					Name:      name,
-					Namespace: namespace,
+					Name:      testData.customResource.ObjectMeta.Name,
+					Namespace: testData.customResource.ObjectMeta.Namespace,
 				},
 			}
 			_, err := r.Reconcile(req)

pkg/kubernetessecrets/kubernetes_secrets_builder.go

@@ -4,12 +4,18 @@ import (
 	"context"
 	"fmt"
 
+	"regexp"
+	"strings"
+
 	"github.com/1Password/connect-sdk-go/onepassword"
 	"github.com/1Password/onepassword-operator/pkg/utils"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
+	"reflect"
+	kubeValidate "k8s.io/apimachinery/pkg/util/validation"
+
 	kubernetesClient "sigs.k8s.io/controller-runtime/pkg/client"
 	logf "sigs.k8s.io/controller-runtime/pkg/log"
 )
@@ -23,22 +29,27 @@ const RestartDeploymentsAnnotation = OnepasswordPrefix + "/auto-restart"
 
 var log = logf.Log
 
-func CreateKubernetesSecretFromItem(kubeClient kubernetesClient.Client, secretName, namespace string, item *onepassword.Item, autoRestart string) error {
+func CreateKubernetesSecretFromItem(kubeClient kubernetesClient.Client, secretName, namespace string, item *onepassword.Item, autoRestart string, labels map[string]string, secretAnnotations map[string]string) error {
 
 	itemVersion := fmt.Sprint(item.Version)
-	annotations := map[string]string{
-		VersionAnnotation:  itemVersion,
-		ItemPathAnnotation: fmt.Sprintf("vaults/%v/items/%v", item.Vault.ID, item.ID),
+
+	// If secretAnnotations is nil we create an empty map so we can later assign values for the OP Annotations in the map
+	if secretAnnotations == nil {
+		secretAnnotations = map[string]string{}
 	}
+
+	secretAnnotations[VersionAnnotation] = itemVersion
+	secretAnnotations[ItemPathAnnotation] = fmt.Sprintf("vaults/%v/items/%v", item.Vault.ID, item.ID)
+
 	if autoRestart != "" {
 		_, err := utils.StringToBool(autoRestart)
 		if err != nil {
 			log.Error(err, "Error parsing %v annotation on Secret %v. Must be true or false. Defaulting to false.", RestartDeploymentsAnnotation, secretName)
 			return err
 		}
-		annotations[RestartDeploymentsAnnotation] = autoRestart
+		secretAnnotations[RestartDeploymentsAnnotation] = autoRestart
 	}
-	secret := BuildKubernetesSecretFromOnePasswordItem(secretName, namespace, annotations, *item)
+	secret := BuildKubernetesSecretFromOnePasswordItem(secretName, namespace, secretAnnotations, labels, *item)
 
 	currentSecret := &corev1.Secret{}
 	err := kubeClient.Get(context.Background(), types.NamespacedName{Name: secret.Name, Namespace: secret.Namespace}, currentSecret)
@@ -49,9 +60,10 @@ func CreateKubernetesSecretFromItem(kubeClient kubernetesClient.Client, secretNa
 		return err
 	}
 
-	if currentSecret.Annotations[VersionAnnotation] != itemVersion {
+	if ! reflect.DeepEqual(currentSecret.Annotations, secretAnnotations) || ! reflect.DeepEqual(currentSecret.Labels, labels) {
 		log.Info(fmt.Sprintf("Updating Secret %v at namespace '%v'", secret.Name, secret.Namespace))
-		currentSecret.ObjectMeta.Annotations = annotations
+		currentSecret.ObjectMeta.Annotations = secretAnnotations
+		currentSecret.ObjectMeta.Labels = labels
 		currentSecret.Data = secret.Data
 		return kubeClient.Update(context.Background(), currentSecret)
 	}
@@ -60,12 +72,13 @@ func CreateKubernetesSecretFromItem(kubeClient kubernetesClient.Client, secretNa
 	return nil
 }
 
-func BuildKubernetesSecretFromOnePasswordItem(name, namespace string, annotations map[string]string, item onepassword.Item) *corev1.Secret {
+func BuildKubernetesSecretFromOnePasswordItem(name, namespace string, annotations map[string]string, labels map[string]string, item onepassword.Item) *corev1.Secret {
 	return &corev1.Secret{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:        name,
+			Name:        formatSecretName(name),
 			Namespace:   namespace,
 			Annotations: annotations,
+			Labels:      labels,
 		},
 		Data: BuildKubernetesSecretData(item.Fields),
 	}
@@ -75,8 +88,59 @@ func BuildKubernetesSecretData(fields []*onepassword.ItemField) map[string][]byt
 	secretData := map[string][]byte{}
 	for i := 0; i < len(fields); i++ {
 		if fields[i].Value != "" {
-			secretData[fields[i].Label] = []byte(fields[i].Value)
+			key := formatSecretDataName(fields[i].Label)
+			secretData[key] = []byte(fields[i].Value)
 		}
 	}
 	return secretData
 }
+
+// formatSecretName rewrites a value to be a valid Secret name.
+//
+// The Secret meta.name and data keys must be valid DNS subdomain names
+// (https://kubernetes.io/docs/concepts/configuration/secret/#overview-of-secrets)
+func formatSecretName(value string) string {
+	if errs := kubeValidate.IsDNS1123Subdomain(value); len(errs) == 0 {
+		return value
+	}
+	return createValidSecretName(value)
+}
+
+// formatSecretDataName rewrites a value to be a valid Secret data key.
+//
+// The Secret data keys must consist of alphanumeric numbers, `-`, `_` or `.`
+// (https://kubernetes.io/docs/concepts/configuration/secret/#overview-of-secrets)
+func formatSecretDataName(value string) string {
+	if errs := kubeValidate.IsConfigMapKey(value); len(errs) == 0 {
+		return value
+	}
+	return createValidSecretDataName(value)
+}
+
+var invalidDNS1123Chars = regexp.MustCompile("[^a-z0-9-.]+")
+
+func createValidSecretName(value string) string {
+	result := strings.ToLower(value)
+	result = invalidDNS1123Chars.ReplaceAllString(result, "-")
+
+	if len(result) > kubeValidate.DNS1123SubdomainMaxLength {
+		result = result[0:kubeValidate.DNS1123SubdomainMaxLength]
+	}
+
+	// first and last character MUST be alphanumeric
+	return strings.Trim(result, "-.")
+}
+
+var invalidDataChars = regexp.MustCompile("[^a-zA-Z0-9-._]+")
+var invalidStartEndChars = regexp.MustCompile("(^[^a-zA-Z0-9-._]+|[^a-zA-Z0-9-._]+$)")
+
+func createValidSecretDataName(value string) string {
+	result := invalidStartEndChars.ReplaceAllString(value, "")
+	result = invalidDataChars.ReplaceAllString(result, "-")
+
+	if len(result) > kubeValidate.DNS1123SubdomainMaxLength {
+		result = result[0:kubeValidate.DNS1123SubdomainMaxLength]
+	}
+
+	return result
+}

pkg/kubernetessecrets/kubernetes_secrets_builder_test.go

@@ -9,6 +9,7 @@ import (
 	"github.com/1Password/connect-sdk-go/onepassword"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/types"
+	kubeValidate "k8s.io/apimachinery/pkg/util/validation"
 	"k8s.io/client-go/kubernetes"
 	"sigs.k8s.io/controller-runtime/pkg/client/fake"
 )
@@ -30,7 +31,11 @@ func TestCreateKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	item.ID = "h46bb3jddvay7nxopfhvlwg35q"
 
 	kubeClient := fake.NewFakeClient()
-	err := CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &item, restartDeploymentAnnotation)
+	secretLabels := map[string]string{}
+	secretAnnotations := map[string]string{
+		"testAnnotation": "exists",
+	}
+	err := CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &item, restartDeploymentAnnotation, secretLabels, secretAnnotations)
 	if err != nil {
 		t.Errorf("Unexpected error: %v", err)
 	}
@@ -42,6 +47,10 @@ func TestCreateKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	}
 	compareFields(item.Fields, createdSecret.Data, t)
 	compareAnnotationsToItem(createdSecret.Annotations, item, t)
+
+	if createdSecret.Annotations["testAnnotation"] != "exists" {
+		t.Errorf("Expected testAnnotation to be merged with existing annotations, but wasn't.")
+	}
 }
 
 func TestUpdateKubernetesSecretFromOnePasswordItem(t *testing.T) {
@@ -55,7 +64,9 @@ func TestUpdateKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	item.ID = "h46bb3jddvay7nxopfhvlwg35q"
 
 	kubeClient := fake.NewFakeClient()
-	err := CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &item, restartDeploymentAnnotation)
+	secretLabels := map[string]string{}
+	secretAnnotations := map[string]string{}
+	err := CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &item, restartDeploymentAnnotation, secretLabels, secretAnnotations)
 	if err != nil {
 		t.Errorf("Unexpected error: %v", err)
 	}
@@ -66,7 +77,7 @@ func TestUpdateKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	newItem.Version = 456
 	newItem.Vault.ID = "hfnjvi6aymbsnfc2xeeoheizda"
 	newItem.ID = "h46bb3jddvay7nxopfhvlwg35q"
-	err = CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &newItem, restartDeploymentAnnotation)
+	err = CreateKubernetesSecretFromItem(kubeClient, secretName, namespace, &newItem, restartDeploymentAnnotation, secretLabels, secretAnnotations)
 	if err != nil {
 		t.Errorf("Unexpected error: %v", err)
 	}
@@ -99,9 +110,10 @@ func TestBuildKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	}
 	item := onepassword.Item{}
 	item.Fields = generateFields(5)
+	labels := map[string]string{}
 
-	kubeSecret := BuildKubernetesSecretFromOnePasswordItem(name, namespace, annotations, item)
-	if kubeSecret.Name != name {
+	kubeSecret := BuildKubernetesSecretFromOnePasswordItem(name, namespace, annotations, labels, item)
+	if kubeSecret.Name != strings.ToLower(name) {
 		t.Errorf("Expected name value: %v but got: %v", name, kubeSecret.Name)
 	}
 	if kubeSecret.Namespace != namespace {
@@ -113,6 +125,45 @@ func TestBuildKubernetesSecretFromOnePasswordItem(t *testing.T) {
 	compareFields(item.Fields, kubeSecret.Data, t)
 }
 
+func TestBuildKubernetesSecretFixesInvalidLabels(t *testing.T) {
+	name := "inV@l1d k8s secret%name"
+	expectedName := "inv-l1d-k8s-secret-name"
+	namespace := "someNamespace"
+	annotations := map[string]string{
+		"annotationKey": "annotationValue",
+	}
+	labels := map[string]string{}
+	item := onepassword.Item{}
+
+	item.Fields = []*onepassword.ItemField{
+		{
+			Label: "label w%th invalid ch!rs-",
+			Value: "value1",
+		},
+		{
+			Label: strings.Repeat("x", kubeValidate.DNS1123SubdomainMaxLength+1),
+			Value: "name exceeds max length",
+		},
+	}
+
+	kubeSecret := BuildKubernetesSecretFromOnePasswordItem(name, namespace, annotations, labels,  item)
+
+	// Assert Secret's meta.name was fixed
+	if kubeSecret.Name != expectedName {
+		t.Errorf("Expected name value: %v but got: %v", name, kubeSecret.Name)
+	}
+	if kubeSecret.Namespace != namespace {
+		t.Errorf("Expected namespace value: %v but got: %v", namespace, kubeSecret.Namespace)
+	}
+
+	// assert labels were fixed for each data key
+	for key := range kubeSecret.Data {
+		if !validLabel(key) {
+			t.Errorf("Expected valid kubernetes label, got %s", key)
+		}
+	}
+}
+
 func compareAnnotationsToItem(annotations map[string]string, item onepassword.Item, t *testing.T) {
 	actualVaultId, actualItemId, err := ParseVaultIdAndItemIdFromPath(annotations[ItemPathAnnotation])
 	if err != nil {
@@ -164,3 +215,10 @@ func ParseVaultIdAndItemIdFromPath(path string) (string, string, error) {
 	}
 	return "", "", fmt.Errorf("%q is not an acceptable path for One Password item. Must be of the format: `vaults/{vault_id}/items/{item_id}`", path)
 }
+
+func validLabel(v string) bool {
+	if err := kubeValidate.IsConfigMapKey(v); len(err) > 0 {
+		return false
+	}
+	return true
+}

pkg/onepassword/connect_setup.go

@@ -2,6 +2,7 @@ package onepassword
 
 import (
 	"context"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"os"
 
 	appsv1 "k8s.io/api/apps/v1"
@@ -17,13 +18,13 @@ var logConnectSetup = logf.Log.WithName("ConnectSetup")
 var deploymentPath = "deploy/connect/deployment.yaml"
 var servicePath = "deploy/connect/service.yaml"
 
-func SetupConnect(kubeClient client.Client) error {
-	err := setupService(kubeClient, servicePath)
+func SetupConnect(kubeClient client.Client, deploymentNamespace string) error {
+	err := setupService(kubeClient, servicePath, deploymentNamespace)
 	if err != nil {
 		return err
 	}
 
-	err = setupDeployment(kubeClient, deploymentPath)
+	err = setupDeployment(kubeClient, deploymentPath, deploymentNamespace)
 	if err != nil {
 		return err
 	}
@@ -31,22 +32,22 @@ func SetupConnect(kubeClient client.Client) error {
 	return nil
 }
 
-func setupDeployment(kubeClient client.Client, deploymentPath string) error {
+func setupDeployment(kubeClient client.Client, deploymentPath string, deploymentNamespace string) error {
 	existingDeployment := &appsv1.Deployment{}
 
 	// check if deployment has already been created
-	err := kubeClient.Get(context.Background(), types.NamespacedName{Name: "onepassword-connect", Namespace: "default"}, existingDeployment)
+	err := kubeClient.Get(context.Background(), types.NamespacedName{Name: "onepassword-connect", Namespace: deploymentNamespace}, existingDeployment)
 	if err != nil {
 		if errors.IsNotFound(err) {
 			logConnectSetup.Info("No existing Connect deployment found. Creating Deployment")
-			return createDeployment(kubeClient, deploymentPath)
+			return createDeployment(kubeClient, deploymentPath, deploymentNamespace)
 		}
 	}
 	return err
 }
 
-func createDeployment(kubeClient client.Client, deploymentPath string) error {
-	deployment, err := getDeploymentToCreate(deploymentPath)
+func createDeployment(kubeClient client.Client, deploymentPath string, deploymentNamespace string) error {
+	deployment, err := getDeploymentToCreate(deploymentPath, deploymentNamespace)
 	if err != nil {
 		return err
 	}
@@ -59,12 +60,16 @@ func createDeployment(kubeClient client.Client, deploymentPath string) error {
 	return nil
 }
 
-func getDeploymentToCreate(deploymentPath string) (*appsv1.Deployment, error) {
+func getDeploymentToCreate(deploymentPath string, deploymentNamespace string) (*appsv1.Deployment, error) {
 	f, err := os.Open(deploymentPath)
 	if err != nil {
 		return nil, err
 	}
-	deployment := &appsv1.Deployment{}
+	deployment := &appsv1.Deployment{
+		ObjectMeta: v1.ObjectMeta{
+			Namespace: deploymentNamespace,
+		},
+	}
 
 	err = yaml.NewYAMLOrJSONDecoder(f, 4096).Decode(deployment)
 	if err != nil {
@@ -73,26 +78,30 @@ func getDeploymentToCreate(deploymentPath string) (*appsv1.Deployment, error) {
 	return deployment, nil
 }
 
-func setupService(kubeClient client.Client, servicePath string) error {
+func setupService(kubeClient client.Client, servicePath string, deploymentNamespace string) error {
 	existingService := &corev1.Service{}
 
 	//check if service has already been created
-	err := kubeClient.Get(context.Background(), types.NamespacedName{Name: "onepassword-connect", Namespace: "default"}, existingService)
+	err := kubeClient.Get(context.Background(), types.NamespacedName{Name: "onepassword-connect", Namespace: deploymentNamespace}, existingService)
 	if err != nil {
 		if errors.IsNotFound(err) {
 			logConnectSetup.Info("No existing Connect service found. Creating Service")
-			return createService(kubeClient, servicePath)
+			return createService(kubeClient, servicePath, deploymentNamespace)
 		}
 	}
 	return err
 }
 
-func createService(kubeClient client.Client, servicePath string) error {
+func createService(kubeClient client.Client, servicePath string, deploymentNamespace string) error {
 	f, err := os.Open(servicePath)
 	if err != nil {
 		return err
 	}
-	service := &corev1.Service{}
+	service := &corev1.Service{
+		ObjectMeta: v1.ObjectMeta{
+			Namespace: deploymentNamespace,
+		},
+	}
 
 	err = yaml.NewYAMLOrJSONDecoder(f, 4096).Decode(service)
 	if err != nil {

pkg/onepassword/connect_setup_test.go

@@ -25,7 +25,7 @@ func TestServiceSetup(t *testing.T) {
 	// Create a fake client to mock API calls.
 	client := fake.NewFakeClientWithScheme(s, objs...)
 
-	err := setupService(client, "../../deploy/connect/service.yaml")
+	err := setupService(client, "../../deploy/connect/service.yaml", defaultNamespacedName.Namespace)
 
 	if err != nil {
 		t.Errorf("Error Setting Up Connect: %v", err)
@@ -50,7 +50,7 @@ func TestDeploymentSetup(t *testing.T) {
 	// Create a fake client to mock API calls.
 	client := fake.NewFakeClientWithScheme(s, objs...)
 
-	err := setupDeployment(client, "../../deploy/connect/deployment.yaml")
+	err := setupDeployment(client, "../../deploy/connect/deployment.yaml", defaultNamespacedName.Namespace)
 
 	if err != nil {
 		t.Errorf("Error Setting Up Connect: %v", err)

pkg/onepassword/containers.go

@@ -1,11 +1,16 @@
 package onepassword
 
-import corev1 "k8s.io/api/core/v1"
+import (
+	corev1 "k8s.io/api/core/v1"
+)
 
 func AreContainersUsingSecrets(containers []corev1.Container, secrets map[string]*corev1.Secret) bool {
 	for i := 0; i < len(containers); i++ {
 		envVariables := containers[i].Env
+		envVariableNames := map[string]struct{}{}
+
 		for j := 0; j < len(envVariables); j++ {
+			envVariableNames[envVariables[j].Name] = struct{}{}
 			if envVariables[j].ValueFrom != nil && envVariables[j].ValueFrom.SecretKeyRef != nil {
 				_, ok := secrets[envVariables[j].ValueFrom.SecretKeyRef.Name]
 				if ok {
@@ -13,6 +18,19 @@ func AreContainersUsingSecrets(containers []corev1.Container, secrets map[string
 				}
 			}
 		}
+		envFromVariables := containers[i].EnvFrom
+		for j := 0; j < len(envFromVariables); j++ {
+			if envFromVariables[j].SecretRef != nil {
+				// Skip env variables that will be overwritten by Env
+				if _, ok := envVariableNames[envFromVariables[i].SecretRef.Name]; ok {
+					continue;
+				}
+				_, ok := secrets[envFromVariables[j].SecretRef.Name]
+				if ok {
+					return true
+				}
+			}
+		}
 	}
 	return false
 }
@@ -20,7 +38,10 @@ func AreContainersUsingSecrets(containers []corev1.Container, secrets map[string
 func AppendUpdatedContainerSecrets(containers []corev1.Container, secrets map[string]*corev1.Secret, updatedDeploymentSecrets map[string]*corev1.Secret) map[string]*corev1.Secret {
 	for i := 0; i < len(containers); i++ {
 		envVariables := containers[i].Env
+		envVariableNames := map[string]struct{}{}
+
 		for j := 0; j < len(envVariables); j++ {
+			envVariableNames[envVariables[j].Name] = struct{}{}
 			if envVariables[j].ValueFrom != nil && envVariables[j].ValueFrom.SecretKeyRef != nil {
 				secret, ok := secrets[envVariables[j].ValueFrom.SecretKeyRef.Name]
 				if ok {
@@ -28,6 +49,19 @@ func AppendUpdatedContainerSecrets(containers []corev1.Container, secrets map[st
 				}
 			}
 		}
+		envFromVariables := containers[i].EnvFrom
+		for j := 0; j < len(envFromVariables); j++ {
+			if envFromVariables[j].SecretRef != nil {
+				// Skip env variables that will be overwritten by Env
+				if _, ok := envVariableNames[envFromVariables[i].SecretRef.Name]; ok {
+					continue;
+				}
+				secret, ok := secrets[envFromVariables[j].SecretRef.LocalObjectReference.Name]
+				if ok {
+					updatedDeploymentSecrets[secret.Name] = secret
+				}
+			}
+		}
 	}
 	return updatedDeploymentSecrets
 }

pkg/onepassword/containers_test.go

@@ -4,9 +4,10 @@ import (
 	"testing"
 
 	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-func TestAreContainersUsingSecrets(t *testing.T) {
+func TestAreContainersUsingSecretsFromEnv(t *testing.T) {
 	secretNamesToSearch := map[string]*corev1.Secret{
 		"onepassword-database-secret": &corev1.Secret{},
 		"onepassword-api-key":         &corev1.Secret{},
@@ -18,7 +19,26 @@ func TestAreContainersUsingSecrets(t *testing.T) {
 		"some_other_key",
 	}
 
-	containers := generateContainers(containerSecretNames)
+	containers := generateContainersWithSecretRefsFromEnv(containerSecretNames)
+
+	if !AreContainersUsingSecrets(containers, secretNamesToSearch) {
+		t.Errorf("Expected that containers were using secrets but they were not detected.")
+	}
+}
+
+func TestAreContainersUsingSecretsFromEnvFrom(t *testing.T) {
+	secretNamesToSearch := map[string]*corev1.Secret{
+		"onepassword-database-secret": {},
+		"onepassword-api-key":         {},
+	}
+
+	containerSecretNames := []string{
+		"onepassword-database-secret",
+		"onepassword-api-key",
+		"some_other_key",
+	}
+
+	containers := generateContainersWithSecretRefsFromEnvFrom(containerSecretNames)
 
 	if !AreContainersUsingSecrets(containers, secretNamesToSearch) {
 		t.Errorf("Expected that containers were using secrets but they were not detected.")
@@ -27,17 +47,39 @@ func TestAreContainersUsingSecrets(t *testing.T) {
 
 func TestAreContainersNotUsingSecrets(t *testing.T) {
 	secretNamesToSearch := map[string]*corev1.Secret{
-		"onepassword-database-secret": &corev1.Secret{},
-		"onepassword-api-key":         &corev1.Secret{},
+		"onepassword-database-secret": {},
+		"onepassword-api-key":         {},
 	}
 
 	containerSecretNames := []string{
 		"some_other_key",
 	}
 
-	containers := generateContainers(containerSecretNames)
+	containers := generateContainersWithSecretRefsFromEnv(containerSecretNames)
 
 	if AreContainersUsingSecrets(containers, secretNamesToSearch) {
 		t.Errorf("Expected that containers were not using secrets but they were detected.")
 	}
 }
+
+func TestAppendUpdatedContainerSecretsParsesEnvFromEnv(t *testing.T) {
+	secretNamesToSearch := map[string]*corev1.Secret{
+		"onepassword-database-secret": {},
+		"onepassword-api-key":         {ObjectMeta: metav1.ObjectMeta{Name: "onepassword-api-key"}},
+	}
+
+	containerSecretNames := []string{
+		"onepassword-api-key",
+	}
+
+	containers := generateContainersWithSecretRefsFromEnvFrom(containerSecretNames)
+
+	updatedDeploymentSecrets := map[string]*corev1.Secret{}
+	updatedDeploymentSecrets = AppendUpdatedContainerSecrets(containers, secretNamesToSearch, updatedDeploymentSecrets)
+
+	secretKeyName := "onepassword-api-key"
+
+	if updatedDeploymentSecrets[secretKeyName] != secretNamesToSearch[secretKeyName] {
+		t.Errorf("Expected that updated Secret from envfrom is found.")
+	}
+}

pkg/onepassword/deployments_test.go

@@ -39,7 +39,7 @@ func TestIsDeploymentUsingSecretsUsingContainers(t *testing.T) {
 	}
 
 	deployment := &appsv1.Deployment{}
-	deployment.Spec.Template.Spec.Containers = generateContainers(containerSecretNames)
+	deployment.Spec.Template.Spec.Containers = generateContainersWithSecretRefsFromEnv(containerSecretNames)
 	if !IsDeploymentUsingSecrets(deployment, secretNamesToSearch) {
 		t.Errorf("Expected that deployment was using secrets but they were not detected.")
 	}

pkg/onepassword/object_generators_for_test.go

@@ -17,8 +17,7 @@ func generateVolumes(names []string) []corev1.Volume {
 	}
 	return volumes
 }
-
-func generateContainers(names []string) []corev1.Container {
+func generateContainersWithSecretRefsFromEnv(names []string) []corev1.Container {
 	containers := []corev1.Container{}
 	for i := 0; i < len(names); i++ {
 		container := corev1.Container{
@@ -40,3 +39,16 @@ func generateContainers(names []string) []corev1.Container {
 	}
 	return containers
 }
+
+func generateContainersWithSecretRefsFromEnvFrom(names []string) []corev1.Container {
+	containers := []corev1.Container{}
+	for i := 0; i < len(names); i++ {
+		container := corev1.Container{
+			EnvFrom: []corev1.EnvFromSource{
+				{SecretRef: &corev1.SecretEnvSource{LocalObjectReference: corev1.LocalObjectReference{Name: names[i]}}},
+			},
+		}
+		containers = append(containers, container)
+	}
+	return containers
+}

pkg/onepassword/secret_update_handler.go

@@ -131,7 +131,7 @@ func (h *SecretUpdateHandler) updateKubernetesSecrets() (map[string]map[string]*
 			}
 			log.Info(fmt.Sprintf("Updating kubernetes secret '%v'", secret.GetName()))
 			secret.Annotations[VersionAnnotation] = itemVersion
-			updatedSecret := kubeSecrets.BuildKubernetesSecretFromOnePasswordItem(secret.Name, secret.Namespace, secret.Annotations, *item)
+			updatedSecret := kubeSecrets.BuildKubernetesSecretFromOnePasswordItem(secret.Name, secret.Namespace, secret.Annotations, secret.Labels, *item)
 			h.client.Update(context.Background(), updatedSecret)
 			if updatedSecrets[secret.Namespace] == nil {
 				updatedSecrets[secret.Namespace] = make(map[string]*corev1.Secret)