Merge branch 'main' of github.com:Infisical/infisical into sid/k8s-operator

This commit is contained in:
sidwebworks
2025-08-12 16:49:27 +05:30
271 changed files with 10389 additions and 6590 deletions
@@ -0,0 +1,100 @@
package infisicalsecret
import (
"context"
"fmt"
"github.com/Infisical/infisical/k8-operator/api/v1alpha1"
"github.com/Infisical/infisical/k8-operator/internal/util"
"github.com/go-logr/logr"
"k8s.io/apimachinery/pkg/api/meta"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func (r *InfisicalSecretReconciler) SetReadyToSyncSecretsConditions(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, secretsCount int, errorToConditionOn error) {
if infisicalSecret.Status.Conditions == nil {
infisicalSecret.Status.Conditions = []metav1.Condition{}
}
if errorToConditionOn != nil {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/ReadyToSyncSecrets",
Status: metav1.ConditionFalse,
Reason: "Error",
Message: fmt.Sprintf("Failed to sync secrets. This can be caused by invalid access token or an invalid API host that is set. Error: %v", errorToConditionOn),
})
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/AutoRedeployReady",
Status: metav1.ConditionFalse,
Reason: "Stopped",
Message: fmt.Sprintf("Auto redeployment has been stopped because the operator failed to sync secrets. Error: %v", errorToConditionOn),
})
} else {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/ReadyToSyncSecrets",
Status: metav1.ConditionTrue,
Reason: "OK",
Message: fmt.Sprintf("Infisical controller has started syncing your secrets. Last reconcile synced %d secrets", secretsCount),
})
}
err := r.Client.Status().Update(ctx, infisicalSecret)
if err != nil {
logger.Error(err, "Could not set condition for ReadyToSyncSecrets")
}
}
func (r *InfisicalSecretReconciler) SetInfisicalTokenLoadCondition(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, authStrategy util.AuthStrategyType, errorToConditionOn error) {
if infisicalSecret.Status.Conditions == nil {
infisicalSecret.Status.Conditions = []metav1.Condition{}
}
if errorToConditionOn == nil {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/LoadedInfisicalToken",
Status: metav1.ConditionTrue,
Reason: "OK",
Message: fmt.Sprintf("Infisical controller has loaded the Infisical token in provided Kubernetes secret, using %v authentication strategy", authStrategy),
})
} else {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/LoadedInfisicalToken",
Status: metav1.ConditionFalse,
Reason: "Error",
Message: fmt.Sprintf("Failed to load Infisical Token from the provided Kubernetes secret because: %v", errorToConditionOn),
})
}
err := r.Client.Status().Update(ctx, infisicalSecret)
if err != nil {
logger.Error(err, "Could not set condition for LoadedInfisicalToken")
}
}
func (r *InfisicalSecretReconciler) SetInfisicalAutoRedeploymentReady(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, numDeployments int, errorToConditionOn error) {
if infisicalSecret.Status.Conditions == nil {
infisicalSecret.Status.Conditions = []metav1.Condition{}
}
if errorToConditionOn == nil {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/AutoRedeployReady",
Status: metav1.ConditionTrue,
Reason: "OK",
Message: fmt.Sprintf("Infisical has found %v deployments which are ready to be auto redeployed when secrets change", numDeployments),
})
} else {
meta.SetStatusCondition(&infisicalSecret.Status.Conditions, metav1.Condition{
Type: "secrets.infisical.com/AutoRedeployReady",
Status: metav1.ConditionFalse,
Reason: "Error",
Message: fmt.Sprintf("Failed reconcile deployments because: %v", errorToConditionOn),
})
}
err := r.Client.Status().Update(ctx, infisicalSecret)
if err != nil {
logger.Error(err, "Could not set condition for AutoRedeployReady")
}
}
@@ -0,0 +1,102 @@
package infisicalsecret
import (
"context"
"fmt"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
"github.com/Infisical/infisical/k8-operator/api/v1alpha1"
"github.com/Infisical/infisical/k8-operator/internal/api"
"github.com/Infisical/infisical/k8-operator/internal/util"
"github.com/go-logr/logr"
k8Errors "k8s.io/apimachinery/pkg/api/errors"
)
type InfisicalSecretHandler struct {
client.Client
Scheme *runtime.Scheme
IsNamespaceScoped bool
}
func NewInfisicalSecretHandler(client client.Client, scheme *runtime.Scheme, isNamespaceScoped bool) *InfisicalSecretHandler {
return &InfisicalSecretHandler{
Client: client,
Scheme: scheme,
IsNamespaceScoped: isNamespaceScoped,
}
}
func (h *InfisicalSecretHandler) SetupAPIConfig(infisicalSecret v1alpha1.InfisicalSecret, infisicalConfig map[string]string) error {
if infisicalSecret.Spec.HostAPI == "" {
api.API_HOST_URL = infisicalConfig["hostAPI"]
} else {
api.API_HOST_URL = util.AppendAPIEndpoint(infisicalSecret.Spec.HostAPI)
}
return nil
}
func (h *InfisicalSecretHandler) getInfisicalCaCertificateFromKubeSecret(ctx context.Context, infisicalSecret v1alpha1.InfisicalSecret) (caCertificate string, err error) {
caCertificateFromKubeSecret, err := util.GetKubeSecretByNamespacedName(ctx, h.Client, types.NamespacedName{
Namespace: infisicalSecret.Spec.TLS.CaRef.SecretNamespace,
Name: infisicalSecret.Spec.TLS.CaRef.SecretName,
})
if k8Errors.IsNotFound(err) {
return "", fmt.Errorf("kubernetes secret containing custom CA certificate cannot be found. [err=%s]", err)
}
if err != nil {
if util.IsNamespaceScopedError(err, h.IsNamespaceScoped) {
return "", fmt.Errorf("unable to fetch Kubernetes CA certificate secret. Your Operator installation is namespace scoped, and cannot read secrets outside of the namespace it is installed in. Please ensure the CA certificate secret is in the same namespace as the operator. [err=%v]", err)
}
return "", fmt.Errorf("something went wrong when fetching your CA certificate [err=%s]", err)
}
caCertificateFromSecret := string(caCertificateFromKubeSecret.Data[infisicalSecret.Spec.TLS.CaRef.SecretKey])
return caCertificateFromSecret, nil
}
func (h *InfisicalSecretHandler) HandleCACertificate(ctx context.Context, infisicalSecret v1alpha1.InfisicalSecret) error {
if infisicalSecret.Spec.TLS.CaRef.SecretName != "" {
caCert, err := h.getInfisicalCaCertificateFromKubeSecret(ctx, infisicalSecret)
if err != nil {
return err
}
api.API_CA_CERTIFICATE = caCert
} else {
api.API_CA_CERTIFICATE = ""
}
return nil
}
func (h *InfisicalSecretHandler) ReconcileInfisicalSecret(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, managedKubeSecretReferences []v1alpha1.ManagedKubeSecretConfig, managedKubeConfigMapReferences []v1alpha1.ManagedKubeConfigMapConfig, resourceVariablesMap map[string]util.ResourceVariables) (int, error) {
reconciler := &InfisicalSecretReconciler{
Client: h.Client,
Scheme: h.Scheme,
IsNamespaceScoped: h.IsNamespaceScoped,
}
return reconciler.ReconcileInfisicalSecret(ctx, logger, infisicalSecret, managedKubeSecretReferences, managedKubeConfigMapReferences, resourceVariablesMap)
}
func (h *InfisicalSecretHandler) SetReadyToSyncSecretsConditions(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, secretsCount int, errorToConditionOn error) {
reconciler := &InfisicalSecretReconciler{
Client: h.Client,
Scheme: h.Scheme,
IsNamespaceScoped: h.IsNamespaceScoped,
}
reconciler.SetReadyToSyncSecretsConditions(ctx, logger, infisicalSecret, secretsCount, errorToConditionOn)
}
func (h *InfisicalSecretHandler) SetInfisicalAutoRedeploymentReady(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, numDeployments int, errorToConditionOn error) {
reconciler := &InfisicalSecretReconciler{
Client: h.Client,
Scheme: h.Scheme,
IsNamespaceScoped: h.IsNamespaceScoped,
}
reconciler.SetInfisicalAutoRedeploymentReady(ctx, logger, infisicalSecret, numDeployments, errorToConditionOn)
}
@@ -0,0 +1,643 @@
package infisicalsecret
import (
"bytes"
"context"
"encoding/json"
"errors"
"fmt"
"net/http"
"strings"
tpl "text/template"
"github.com/Infisical/infisical/k8-operator/api/v1alpha1"
"github.com/Infisical/infisical/k8-operator/internal/api"
"github.com/Infisical/infisical/k8-operator/internal/constants"
"github.com/Infisical/infisical/k8-operator/internal/crypto"
"github.com/Infisical/infisical/k8-operator/internal/model"
"github.com/Infisical/infisical/k8-operator/internal/template"
"github.com/Infisical/infisical/k8-operator/internal/util"
"github.com/Infisical/infisical/k8-operator/internal/util/sse"
"github.com/go-logr/logr"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/event"
infisicalSdk "github.com/infisical/go-sdk"
corev1 "k8s.io/api/core/v1"
k8Errors "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
ctrl "sigs.k8s.io/controller-runtime"
)
const FINALIZER_NAME = "secrets.finalizers.infisical.com"
type InfisicalSecretReconciler struct {
client.Client
Scheme *runtime.Scheme
SourceCh chan event.TypedGenericEvent[client.Object]
IsNamespaceScoped bool
}
func (r *InfisicalSecretReconciler) getInfisicalTokenFromKubeSecret(ctx context.Context, infisicalSecret v1alpha1.InfisicalSecret) (string, error) {
// default to new secret ref structure
secretName := infisicalSecret.Spec.Authentication.ServiceToken.ServiceTokenSecretReference.SecretName
secretNamespace := infisicalSecret.Spec.Authentication.ServiceToken.ServiceTokenSecretReference.SecretNamespace
// fall back to previous secret ref
if secretName == "" {
secretName = infisicalSecret.Spec.TokenSecretReference.SecretName
}
if secretNamespace == "" {
secretNamespace = infisicalSecret.Spec.TokenSecretReference.SecretNamespace
}
tokenSecret, err := util.GetKubeSecretByNamespacedName(ctx, r.Client, types.NamespacedName{
Namespace: secretNamespace,
Name: secretName,
})
if k8Errors.IsNotFound(err) || (secretNamespace == "" && secretName == "") {
return "", nil
}
if err != nil {
if util.IsNamespaceScopedError(err, r.IsNamespaceScoped) {
return "", fmt.Errorf("unable to fetch Kubernetes CA certificate secret. Your Operator installation is namespace scoped, and cannot read secrets outside of the namespace it is installed in. Please ensure the CA certificate secret is in the same namespace as the operator. [err=%v]", err)
}
return "", fmt.Errorf("failed to read Infisical token secret from secret named [%s] in namespace [%s]: with error [%w]", infisicalSecret.Spec.TokenSecretReference.SecretName, infisicalSecret.Spec.TokenSecretReference.SecretNamespace, err)
}
infisicalServiceToken := tokenSecret.Data[constants.INFISICAL_TOKEN_SECRET_KEY_NAME]
return strings.Replace(string(infisicalServiceToken), " ", "", -1), nil
}
// Fetches service account credentials from a Kubernetes secret specified in the infisicalSecret object, extracts the access key, public key, and private key from the secret, and returns them as a ServiceAccountCredentials object.
// If any keys are missing or an error occurs, returns an empty object or an error object, respectively.
func (r *InfisicalSecretReconciler) getInfisicalServiceAccountCredentialsFromKubeSecret(ctx context.Context, infisicalSecret v1alpha1.InfisicalSecret) (serviceAccountDetails model.ServiceAccountDetails, err error) {
secretNamespace := infisicalSecret.Spec.Authentication.ServiceAccount.ServiceAccountSecretReference.SecretNamespace
secretName := infisicalSecret.Spec.Authentication.ServiceAccount.ServiceAccountSecretReference.SecretName
serviceAccountCredsFromKubeSecret, err := util.GetKubeSecretByNamespacedName(ctx, r.Client, types.NamespacedName{
Namespace: secretNamespace,
Name: secretName,
})
if k8Errors.IsNotFound(err) || (secretNamespace == "" && secretName == "") {
return model.ServiceAccountDetails{}, nil
}
if err != nil {
if util.IsNamespaceScopedError(err, r.IsNamespaceScoped) {
return model.ServiceAccountDetails{}, fmt.Errorf("unable to fetch Kubernetes service account credentials secret. Your Operator installation is namespace scoped, and cannot read secrets outside of the namespace it is installed in. Please ensure the service account credentials secret is in the same namespace as the operator. [err=%v]", err)
}
return model.ServiceAccountDetails{}, fmt.Errorf("something went wrong when fetching your service account credentials [err=%s]", err)
}
accessKeyFromSecret := serviceAccountCredsFromKubeSecret.Data[constants.SERVICE_ACCOUNT_ACCESS_KEY]
publicKeyFromSecret := serviceAccountCredsFromKubeSecret.Data[constants.SERVICE_ACCOUNT_PUBLIC_KEY]
privateKeyFromSecret := serviceAccountCredsFromKubeSecret.Data[constants.SERVICE_ACCOUNT_PRIVATE_KEY]
if accessKeyFromSecret == nil || publicKeyFromSecret == nil || privateKeyFromSecret == nil {
return model.ServiceAccountDetails{}, nil
}
return model.ServiceAccountDetails{AccessKey: string(accessKeyFromSecret), PrivateKey: string(privateKeyFromSecret), PublicKey: string(publicKeyFromSecret)}, nil
}
func convertBinaryToStringMap(binaryMap map[string][]byte) map[string]string {
stringMap := make(map[string]string)
for k, v := range binaryMap {
stringMap[k] = string(v)
}
return stringMap
}
func (r *InfisicalSecretReconciler) createInfisicalManagedKubeResource(ctx context.Context, logger logr.Logger, infisicalSecret v1alpha1.InfisicalSecret, managedSecretReferenceInterface interface{}, secretsFromAPI []model.SingleEnvironmentVariable, ETag string, resourceType constants.ManagedKubeResourceType) error {
plainProcessedSecrets := make(map[string][]byte)
var managedTemplateData *v1alpha1.SecretTemplate
if resourceType == constants.MANAGED_KUBE_RESOURCE_TYPE_SECRET {
managedTemplateData = managedSecretReferenceInterface.(v1alpha1.ManagedKubeSecretConfig).Template
} else if resourceType == constants.MANAGED_KUBE_RESOURCE_TYPE_CONFIG_MAP {
managedTemplateData = managedSecretReferenceInterface.(v1alpha1.ManagedKubeConfigMapConfig).Template
}
if managedTemplateData == nil || managedTemplateData.IncludeAllSecrets {
for _, secret := range secretsFromAPI {
plainProcessedSecrets[secret.Key] = []byte(secret.Value) // plain process
}
}
if managedTemplateData != nil {
secretKeyValue := make(map[string]model.SecretTemplateOptions)
for _, secret := range secretsFromAPI {
secretKeyValue[secret.Key] = model.SecretTemplateOptions{
Value: secret.Value,
SecretPath: secret.SecretPath,
}
}
for templateKey, userTemplate := range managedTemplateData.Data {
tmpl, err := tpl.New("secret-templates").Funcs(template.GetTemplateFunctions()).Parse(userTemplate)
if err != nil {
return fmt.Errorf("unable to compile template: %s [err=%v]", templateKey, err)
}
buf := bytes.NewBuffer(nil)
err = tmpl.Execute(buf, secretKeyValue)
if err != nil {
return fmt.Errorf("unable to execute template: %s [err=%v]", templateKey, err)
}
plainProcessedSecrets[templateKey] = buf.Bytes()
}
}
// copy labels and annotations from InfisicalSecret CRD
labels := map[string]string{}
for k, v := range infisicalSecret.Labels {
labels[k] = v
}
annotations := map[string]string{}
systemPrefixes := []string{"kubectl.kubernetes.io/", "kubernetes.io/", "k8s.io/", "helm.sh/"}
for k, v := range infisicalSecret.Annotations {
isSystem := false
for _, prefix := range systemPrefixes {
if strings.HasPrefix(k, prefix) {
isSystem = true
break
}
}
if !isSystem {
annotations[k] = v
}
}
if resourceType == constants.MANAGED_KUBE_RESOURCE_TYPE_SECRET {
managedSecretReference := managedSecretReferenceInterface.(v1alpha1.ManagedKubeSecretConfig)
annotations[constants.SECRET_VERSION_ANNOTATION] = ETag
// create a new secret as specified by the managed secret spec of CRD
newKubeSecretInstance := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: managedSecretReference.SecretName,
Namespace: managedSecretReference.SecretNamespace,
Annotations: annotations,
Labels: labels,
},
Type: corev1.SecretType(managedSecretReference.SecretType),
Data: plainProcessedSecrets,
}
if managedSecretReference.CreationPolicy == "Owner" {
// Set InfisicalSecret instance as the owner and controller of the managed secret
err := ctrl.SetControllerReference(&infisicalSecret, newKubeSecretInstance, r.Scheme)
if err != nil {
return err
}
}
err := r.Client.Create(ctx, newKubeSecretInstance)
if err != nil {
return fmt.Errorf("unable to create the managed Kubernetes secret : %w", err)
}
logger.Info(fmt.Sprintf("Successfully created a managed Kubernetes secret with your Infisical secrets. Type: %s", managedSecretReference.SecretType))
return nil
} else if resourceType == constants.MANAGED_KUBE_RESOURCE_TYPE_CONFIG_MAP {
managedSecretReference := managedSecretReferenceInterface.(v1alpha1.ManagedKubeConfigMapConfig)
// create a new config map as specified by the managed secret spec of CRD
newKubeConfigMapInstance := &corev1.ConfigMap{
ObjectMeta: metav1.ObjectMeta{
Name: managedSecretReference.ConfigMapName,
Namespace: managedSecretReference.ConfigMapNamespace,
Annotations: annotations,
Labels: labels,
},
Data: convertBinaryToStringMap(plainProcessedSecrets),
}
if managedSecretReference.CreationPolicy == "Owner" {
// Set InfisicalSecret instance as the owner and controller of the managed config map
err := ctrl.SetControllerReference(&infisicalSecret, newKubeConfigMapInstance, r.Scheme)
if err != nil {
return err
}
}
err := r.Client.Create(ctx, newKubeConfigMapInstance)
if err != nil {
return fmt.Errorf("unable to create the managed Kubernetes config map : %w", err)
}
logger.Info(fmt.Sprintf("Successfully created a managed Kubernetes config map with your Infisical secrets. Type: %s", managedSecretReference.ConfigMapName))
return nil
}
return fmt.Errorf("invalid resource type")
}
func (r *InfisicalSecretReconciler) updateInfisicalManagedKubeSecret(ctx context.Context, logger logr.Logger, managedSecretReference v1alpha1.ManagedKubeSecretConfig, managedKubeSecret corev1.Secret, secretsFromAPI []model.SingleEnvironmentVariable, ETag string) error {
managedTemplateData := managedSecretReference.Template
plainProcessedSecrets := make(map[string][]byte)
if managedTemplateData == nil || managedTemplateData.IncludeAllSecrets {
for _, secret := range secretsFromAPI {
plainProcessedSecrets[secret.Key] = []byte(secret.Value)
}
}
if managedTemplateData != nil {
secretKeyValue := make(map[string]model.SecretTemplateOptions)
for _, secret := range secretsFromAPI {
secretKeyValue[secret.Key] = model.SecretTemplateOptions{
Value: secret.Value,
SecretPath: secret.SecretPath,
}
}
for templateKey, userTemplate := range managedTemplateData.Data {
tmpl, err := tpl.New("secret-templates").Funcs(template.GetTemplateFunctions()).Parse(userTemplate)
if err != nil {
return fmt.Errorf("unable to compile template: %s [err=%v]", templateKey, err)
}
buf := bytes.NewBuffer(nil)
err = tmpl.Execute(buf, secretKeyValue)
if err != nil {
return fmt.Errorf("unable to execute template: %s [err=%v]", templateKey, err)
}
plainProcessedSecrets[templateKey] = buf.Bytes()
}
}
// Initialize the Annotations map if it's nil
if managedKubeSecret.ObjectMeta.Annotations == nil {
managedKubeSecret.ObjectMeta.Annotations = make(map[string]string)
}
managedKubeSecret.Data = plainProcessedSecrets
managedKubeSecret.ObjectMeta.Annotations[constants.SECRET_VERSION_ANNOTATION] = ETag
err := r.Client.Update(ctx, &managedKubeSecret)
if err != nil {
return fmt.Errorf("unable to update Kubernetes secret because [%w]", err)
}
logger.Info("successfully updated managed Kubernetes secret")
return nil
}
func (r *InfisicalSecretReconciler) updateInfisicalManagedConfigMap(ctx context.Context, logger logr.Logger, managedConfigMapReference v1alpha1.ManagedKubeConfigMapConfig, managedConfigMap corev1.ConfigMap, secretsFromAPI []model.SingleEnvironmentVariable, ETag string) error {
managedTemplateData := managedConfigMapReference.Template
plainProcessedSecrets := make(map[string][]byte)
if managedTemplateData == nil || managedTemplateData.IncludeAllSecrets {
for _, secret := range secretsFromAPI {
plainProcessedSecrets[secret.Key] = []byte(secret.Value)
}
}
if managedTemplateData != nil {
secretKeyValue := make(map[string]model.SecretTemplateOptions)
for _, secret := range secretsFromAPI {
secretKeyValue[secret.Key] = model.SecretTemplateOptions{
Value: secret.Value,
SecretPath: secret.SecretPath,
}
}
for templateKey, userTemplate := range managedTemplateData.Data {
tmpl, err := tpl.New("secret-templates").Funcs(template.GetTemplateFunctions()).Parse(userTemplate)
if err != nil {
return fmt.Errorf("unable to compile template: %s [err=%v]", templateKey, err)
}
buf := bytes.NewBuffer(nil)
err = tmpl.Execute(buf, secretKeyValue)
if err != nil {
return fmt.Errorf("unable to execute template: %s [err=%v]", templateKey, err)
}
plainProcessedSecrets[templateKey] = buf.Bytes()
}
}
// Initialize the Annotations map if it's nil
if managedConfigMap.ObjectMeta.Annotations == nil {
managedConfigMap.ObjectMeta.Annotations = make(map[string]string)
}
managedConfigMap.Data = convertBinaryToStringMap(plainProcessedSecrets)
managedConfigMap.ObjectMeta.Annotations[constants.SECRET_VERSION_ANNOTATION] = ETag
err := r.Client.Update(ctx, &managedConfigMap)
if err != nil {
return fmt.Errorf("unable to update Kubernetes config map because [%w]", err)
}
logger.Info("successfully updated managed Kubernetes config map")
return nil
}
func (r *InfisicalSecretReconciler) fetchSecretsFromAPI(ctx context.Context, logger logr.Logger, authDetails util.AuthenticationDetails, infisicalClient infisicalSdk.InfisicalClientInterface, infisicalSecret v1alpha1.InfisicalSecret) ([]model.SingleEnvironmentVariable, error) {
if authDetails.AuthStrategy == util.AuthStrategy.SERVICE_ACCOUNT { // Service Account // ! Legacy auth method
serviceAccountCreds, err := r.getInfisicalServiceAccountCredentialsFromKubeSecret(ctx, infisicalSecret)
if err != nil {
return nil, fmt.Errorf("ReconcileInfisicalSecret: unable to get service account creds from kube secret [err=%s]", err)
}
plainTextSecretsFromApi, err := util.GetPlainTextSecretsViaServiceAccount(infisicalClient, serviceAccountCreds, infisicalSecret.Spec.Authentication.ServiceAccount.ProjectId, infisicalSecret.Spec.Authentication.ServiceAccount.EnvironmentName)
if err != nil {
return nil, fmt.Errorf("\nfailed to get secrets because [err=%v]", err)
}
logger.Info("ReconcileInfisicalSecret: Fetched secrets via service account")
return plainTextSecretsFromApi, nil
} else if authDetails.AuthStrategy == util.AuthStrategy.SERVICE_TOKEN { // Service Tokens // ! Legacy / Deprecated auth method
infisicalToken, err := r.getInfisicalTokenFromKubeSecret(ctx, infisicalSecret)
if err != nil {
return nil, fmt.Errorf("ReconcileInfisicalSecret: unable to get service token from kube secret [err=%s]", err)
}
envSlug := infisicalSecret.Spec.Authentication.ServiceToken.SecretsScope.EnvSlug
secretsPath := infisicalSecret.Spec.Authentication.ServiceToken.SecretsScope.SecretsPath
recursive := infisicalSecret.Spec.Authentication.ServiceToken.SecretsScope.Recursive
plainTextSecretsFromApi, err := util.GetPlainTextSecretsViaServiceToken(infisicalClient, infisicalToken, envSlug, secretsPath, recursive)
if err != nil {
return nil, fmt.Errorf("\nfailed to get secrets because [err=%v]", err)
}
logger.Info("ReconcileInfisicalSecret: Fetched secrets via [type=SERVICE_TOKEN]")
return plainTextSecretsFromApi, nil
} else if authDetails.IsMachineIdentityAuth { // * Machine Identity authentication, the SDK will be authenticated at this point
plainTextSecretsFromApi, err := util.GetPlainTextSecretsViaMachineIdentity(infisicalClient, authDetails.MachineIdentityScope)
if err != nil {
return nil, fmt.Errorf("\nfailed to get secrets because [err=%v]", err)
}
logger.Info(fmt.Sprintf("ReconcileInfisicalSecret: Fetched secrets via machine identity [type=%v]", authDetails.AuthStrategy))
return plainTextSecretsFromApi, nil
} else {
return nil, errors.New("no authentication method provided. Please configure a authentication method then try again")
}
}
func (r *InfisicalSecretReconciler) getResourceVariables(infisicalSecret v1alpha1.InfisicalSecret, resourceVariablesMap map[string]util.ResourceVariables) util.ResourceVariables {
var resourceVariables util.ResourceVariables
if _, ok := resourceVariablesMap[string(infisicalSecret.UID)]; !ok {
ctx, cancel := context.WithCancel(context.Background())
client := infisicalSdk.NewInfisicalClient(ctx, infisicalSdk.Config{
SiteUrl: api.API_HOST_URL,
CaCertificate: api.API_CA_CERTIFICATE,
UserAgent: api.USER_AGENT_NAME,
})
resourceVariablesMap[string(infisicalSecret.UID)] = util.ResourceVariables{
InfisicalClient: client,
CancelCtx: cancel,
AuthDetails: util.AuthenticationDetails{},
ServerSentEvents: sse.NewConnectionRegistry(ctx),
}
resourceVariables = resourceVariablesMap[string(infisicalSecret.UID)]
} else {
resourceVariables = resourceVariablesMap[string(infisicalSecret.UID)]
}
return resourceVariables
}
func (r *InfisicalSecretReconciler) updateResourceVariables(infisicalSecret v1alpha1.InfisicalSecret, resourceVariables util.ResourceVariables, resourceVariablesMap map[string]util.ResourceVariables) {
resourceVariablesMap[string(infisicalSecret.UID)] = resourceVariables
}
func (r *InfisicalSecretReconciler) ReconcileInfisicalSecret(ctx context.Context, logger logr.Logger, infisicalSecret *v1alpha1.InfisicalSecret, managedKubeSecretReferences []v1alpha1.ManagedKubeSecretConfig, managedKubeConfigMapReferences []v1alpha1.ManagedKubeConfigMapConfig, resourceVariablesMap map[string]util.ResourceVariables) (int, error) {
if infisicalSecret == nil {
return 0, fmt.Errorf("infisicalSecret is nil")
}
resourceVariables := r.getResourceVariables(*infisicalSecret, resourceVariablesMap)
infisicalClient := resourceVariables.InfisicalClient
cancelCtx := resourceVariables.CancelCtx
authDetails := resourceVariables.AuthDetails
var err error
if authDetails.AuthStrategy == "" {
logger.Info("No authentication strategy found. Attempting to authenticate")
authDetails, err = util.HandleAuthentication(ctx, util.SecretAuthInput{
Secret: *infisicalSecret,
Type: util.SecretCrd.INFISICAL_SECRET,
}, r.Client, infisicalClient, r.IsNamespaceScoped)
r.SetInfisicalTokenLoadCondition(ctx, logger, infisicalSecret, authDetails.AuthStrategy, err)
if err != nil {
return 0, fmt.Errorf("unable to authenticate [err=%s]", err)
}
r.updateResourceVariables(*infisicalSecret, util.ResourceVariables{
InfisicalClient: infisicalClient,
CancelCtx: cancelCtx,
AuthDetails: authDetails,
ServerSentEvents: sse.NewConnectionRegistry(ctx),
}, resourceVariablesMap)
}
plainTextSecretsFromApi, err := r.fetchSecretsFromAPI(ctx, logger, authDetails, infisicalClient, *infisicalSecret)
if err != nil {
return 0, fmt.Errorf("failed to fetch secrets from API for managed secrets [err=%s]", err)
}
secretsCount := len(plainTextSecretsFromApi)
if len(managedKubeSecretReferences) > 0 {
for _, managedSecretReference := range managedKubeSecretReferences {
// Look for managed secret by name and namespace
managedKubeSecret, err := util.GetKubeSecretByNamespacedName(ctx, r.Client, types.NamespacedName{
Name: managedSecretReference.SecretName,
Namespace: managedSecretReference.SecretNamespace,
})
if err != nil && !k8Errors.IsNotFound(err) {
if util.IsNamespaceScopedError(err, r.IsNamespaceScoped) {
return 0, fmt.Errorf("unable to fetch Kubernetes secret. Your Operator installation is namespace scoped, and cannot read secrets outside of the namespace it is installed in. Please ensure the secret is in the same namespace as the operator. [err=%v]", err)
}
return 0, fmt.Errorf("something went wrong when fetching the managed Kubernetes secret [%w]", err)
}
newEtag := crypto.ComputeEtag([]byte(fmt.Sprintf("%v", plainTextSecretsFromApi)))
if managedKubeSecret == nil {
if err := r.createInfisicalManagedKubeResource(ctx, logger, *infisicalSecret, managedSecretReference, plainTextSecretsFromApi, newEtag, constants.MANAGED_KUBE_RESOURCE_TYPE_SECRET); err != nil {
return 0, fmt.Errorf("failed to create managed secret [err=%s]", err)
}
} else {
if err := r.updateInfisicalManagedKubeSecret(ctx, logger, managedSecretReference, *managedKubeSecret, plainTextSecretsFromApi, newEtag); err != nil {
return 0, fmt.Errorf("failed to update managed secret [err=%s]", err)
}
}
}
}
if len(managedKubeConfigMapReferences) > 0 {
for _, managedConfigMapReference := range managedKubeConfigMapReferences {
managedKubeConfigMap, err := util.GetKubeConfigMapByNamespacedName(ctx, r.Client, types.NamespacedName{
Name: managedConfigMapReference.ConfigMapName,
Namespace: managedConfigMapReference.ConfigMapNamespace,
})
if err != nil && !k8Errors.IsNotFound(err) {
if util.IsNamespaceScopedError(err, r.IsNamespaceScoped) {
return 0, fmt.Errorf("unable to fetch Kubernetes config map. Your Operator installation is namespace scoped, and cannot read config maps outside of the namespace it is installed in. Please ensure the config map is in the same namespace as the operator. [err=%v]", err)
}
return 0, fmt.Errorf("something went wrong when fetching the managed Kubernetes config map [%w]", err)
}
newEtag := crypto.ComputeEtag([]byte(fmt.Sprintf("%v", plainTextSecretsFromApi)))
if managedKubeConfigMap == nil {
if err := r.createInfisicalManagedKubeResource(ctx, logger, *infisicalSecret, managedConfigMapReference, plainTextSecretsFromApi, newEtag, constants.MANAGED_KUBE_RESOURCE_TYPE_CONFIG_MAP); err != nil {
return 0, fmt.Errorf("failed to create managed config map [err=%s]", err)
}
} else {
if err := r.updateInfisicalManagedConfigMap(ctx, logger, managedConfigMapReference, *managedKubeConfigMap, plainTextSecretsFromApi, newEtag); err != nil {
return 0, fmt.Errorf("failed to update managed config map [err=%s]", err)
}
}
}
}
return secretsCount, nil
}
func (r *InfisicalSecretReconciler) EnsureEventStream(ctx context.Context, logger logr.Logger, secret *v1alpha1.InfisicalSecret, variables util.ResourceVariables) error {
if !variables.AuthDetails.IsMachineIdentityAuth {
return fmt.Errorf("only machine identity is supported for subscriptions")
}
projectSlug := variables.AuthDetails.MachineIdentityScope.ProjectSlug
secretsPath := variables.AuthDetails.MachineIdentityScope.SecretsPath
envSlug := variables.AuthDetails.MachineIdentityScope.EnvSlug
infiscalClient := variables.InfisicalClient
conn := variables.ServerSentEvents
token := infiscalClient.Auth().GetAccessToken()
project, err := util.GetProjectBySlug(token, projectSlug)
if err != nil {
return fmt.Errorf("failed to get project [err=%s]", err)
}
if variables.AuthDetails.MachineIdentityScope.Recursive {
secretsPath = fmt.Sprint(secretsPath, "**")
}
conditions := &api.SubProjectEventsRequestCondition{
SecretPath: secretsPath,
EnvironmentSlug: envSlug,
}
body, err := json.Marshal(api.SubProjectEventsRequest{
ProjectID: project.ID,
Register: []api.SubProjectEventsRequestRegister{
{
Event: "secret:create",
Conditions: conditions,
},
{
Event: "secret:update",
Conditions: conditions,
},
{
Event: "secret:delete",
Conditions: conditions,
},
},
})
if err != nil {
return fmt.Errorf("CallSubscribeProjectEvents: unable to marshal body [err=%s]", err)
}
events, errors, err := conn.Subscribe(func() (*http.Request, error) {
headers := map[string]string{
"User-Agent": api.USER_AGENT_NAME,
"Authorization": fmt.Sprint("Bearer ", token),
}
req, err := http.NewRequestWithContext(ctx, "POST", fmt.Sprintf("%s/v1/events/subscribe/project-events", api.API_HOST_URL), strings.NewReader(string(body)))
if err != nil {
return nil, err
}
for k, v := range headers {
req.Header.Set(k, v)
}
return req, nil
})
if err != nil {
return fmt.Errorf("unable to connect to SSE server [err=%s]", err)
}
go func() {
outer:
for {
select {
case ev := <-events:
logger.Info("Received SSE Event", "event", ev)
r.SourceCh <- event.TypedGenericEvent[client.Object]{
Object: secret,
}
case err := <-errors:
logger.Error(err, "Error occurred")
break outer
case <-ctx.Done():
break outer
}
}
}()
return nil
}
func (r *InfisicalSecretReconciler) CloseEventStream(ctx context.Context, logger logr.Logger, variables util.ResourceVariables) error {
if !variables.AuthDetails.IsMachineIdentityAuth {
return fmt.Errorf("only machine identity is supported for subscriptions")
}
conn := variables.ServerSentEvents
if _, ok := conn.Get(); ok {
conn.Close()
}
return nil
}
@@ -0,0 +1,64 @@
package infisicalsecret
import (
"path/filepath"
"testing"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"k8s.io/client-go/kubernetes/scheme"
"k8s.io/client-go/rest"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/envtest"
logf "sigs.k8s.io/controller-runtime/pkg/log"
"sigs.k8s.io/controller-runtime/pkg/log/zap"
secretsv1alpha1 "github.com/Infisical/infisical/k8-operator/api/v1alpha1"
//+kubebuilder:scaffold:imports
)
// These tests use Ginkgo (BDD-style Go testing framework). Refer to
// http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
var cfg *rest.Config
var k8sClient client.Client
var testEnv *envtest.Environment
func TestAPIs(t *testing.T) {
RegisterFailHandler(Fail)
RunSpecs(t, "Controller Suite")
}
var _ = BeforeSuite(func() {
logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
By("bootstrapping test environment")
testEnv = &envtest.Environment{
CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")},
ErrorIfCRDPathMissing: true,
}
var err error
// cfg is defined in this file globally.
cfg, err = testEnv.Start()
Expect(err).NotTo(HaveOccurred())
Expect(cfg).NotTo(BeNil())
err = secretsv1alpha1.AddToScheme(scheme.Scheme)
Expect(err).NotTo(HaveOccurred())
//+kubebuilder:scaffold:scheme
k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
Expect(err).NotTo(HaveOccurred())
Expect(k8sClient).NotTo(BeNil())
})
var _ = AfterSuite(func() {
By("tearing down the test environment")
err := testEnv.Stop()
Expect(err).NotTo(HaveOccurred())
})