feature: disable secret deletion sync option

backend/src/services/secret-sync/aws-parameter-store/aws-parameter-store-sync-fns.ts

@@ -382,6 +382,8 @@ export const AwsParameterStoreSyncFns = {
       }
     }
 
+    if (syncOptions.disableSecretDeletion) return;
+
     const parametersToDelete: AWS.SSM.Parameter[] = [];
 
     for (const entry of Object.entries(awsParameterStoreSecretsRecord)) {

backend/src/services/secret-sync/aws-secrets-manager/aws-secrets-manager-sync-fns.ts

@@ -396,6 +396,8 @@ export const AwsSecretsManagerSyncFns = {
         }
       }
 
+      if (syncOptions.disableSecretDeletion) return;
+
       for await (const secretKey of Object.keys(awsSecretsRecord)) {
         if (!(secretKey in secretMap) || !secretMap[secretKey].value) {
           try {

backend/src/services/secret-sync/azure-app-configuration/azure-app-configuration-sync-fns.ts

@@ -136,6 +136,8 @@ export const azureAppConfigurationSyncFactory = ({
       }
     }
 
+    if (secretSync.syncOptions.disableSecretDeletion) return;
+
     for await (const key of Object.keys(azureAppConfigSecrets)) {
       const azureSecret = azureAppConfigSecrets[key];
       if (

backend/src/services/secret-sync/azure-key-vault/azure-key-vault-sync-fns.ts

@@ -189,6 +189,8 @@ export const azureKeyVaultSyncFactory = ({ kmsService, appConnectionDAL }: TAzur
       });
     }
 
+    if (secretSync.syncOptions.disableSecretDeletion) return;
+
     for await (const deleteSecretKey of deleteSecrets.filter(
       (secret) => !setSecrets.find((setSecret) => setSecret.key === secret)
     )) {

backend/src/services/secret-sync/databricks/databricks-sync-fns.ts

@@ -112,6 +112,8 @@ export const databricksSyncFactory = ({ kmsService, appConnectionDAL }: TDatabri
       accessToken
     });
 
+    if (secretSync.syncOptions.disableSecretDeletion) return;
+
     for await (const secret of databricksSecretKeys) {
       if (!(secret.key in secretMap)) {
         await deleteDatabricksSecrets({

backend/src/services/secret-sync/gcp/gcp-sync-fns.ts

@@ -147,6 +147,9 @@ export const GcpSyncFns = {
     for await (const key of Object.keys(gcpSecrets)) {
       try {
         if (!(key in secretMap) || !secretMap[key].value) {
+          // eslint-disable-next-line no-continue
+          if (secretSync.syncOptions.disableSecretDeletion) continue;
+
           // case: delete secret
           await request.delete(
             `${IntegrationUrls.GCP_SECRET_MANAGER_URL}/v1/projects/${destinationConfig.projectId}/secrets/${key}`,

backend/src/services/secret-sync/github/github-sync-fns.ts

@@ -192,12 +192,6 @@ export const GithubSyncFns = {
 
     const publicKey = await getPublicKey(client, secretSync);
 
-    for await (const encryptedSecret of encryptedSecrets) {
-      if (!(encryptedSecret.name in secretMap)) {
-        await deleteSecret(client, secretSync, encryptedSecret);
-      }
-    }
-
     await sodium.ready.then(async () => {
       for await (const key of Object.keys(secretMap)) {
         // convert secret & base64 key to Uint8Array.
@@ -224,6 +218,14 @@ export const GithubSyncFns = {
         }
       }
     });
+
+    if (secretSync.syncOptions.disableSecretDeletion) return;
+
+    for await (const encryptedSecret of encryptedSecrets) {
+      if (!(encryptedSecret.name in secretMap)) {
+        await deleteSecret(client, secretSync, encryptedSecret);
+      }
+    }
   },
   getSecrets: async (secretSync: TGitHubSyncWithCredentials) => {
     throw new Error(`${SECRET_SYNC_NAME_MAP[secretSync.destination]} does not support importing secrets.`);

backend/src/services/secret-sync/humanitec/humanitec-sync-fns.ts

@@ -196,6 +196,8 @@ export const HumanitecSyncFns = {
       }
     }
 
+    if (secretSync.syncOptions.disableSecretDeletion) return;
+
     for await (const humanitecSecret of humanitecSecrets) {
       if (!secretMap[humanitecSecret.key]) {
         await deleteSecret(secretSync, humanitecSecret);

backend/src/services/secret-sync/secret-sync-schemas.ts

@@ -23,7 +23,8 @@ const BaseSyncOptionsSchema = <T extends AnyZodObject | undefined = undefined>({
     initialSyncBehavior: (canImportSecrets
       ? z.nativeEnum(SecretSyncInitialSyncBehavior)
       : z.literal(SecretSyncInitialSyncBehavior.OverwriteDestination)
-    ).describe(SecretSyncs.SYNC_OPTIONS(destination).initialSyncBehavior)
+    ).describe(SecretSyncs.SYNC_OPTIONS(destination).initialSyncBehavior),
+    disableSecretDeletion: z.boolean().optional().describe(SecretSyncs.SYNC_OPTIONS(destination).disableSecretDeletion)
   });
 
   const schema = merge ? baseSchema.merge(merge) : baseSchema;