feat(app-connections): OCI

backend/src/services/app-connection/oci/index.ts

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+export * from "./oci-connection-enums";
+export * from "./oci-connection-fns";
+export * from "./oci-connection-schemas";
+export * from "./oci-connection-types";

backend/src/services/app-connection/oci/oci-connection-enums.ts

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+export enum OCIConnectionMethod {
+  AccessKey = "access-key"
+}

backend/src/services/app-connection/oci/oci-connection-fns.ts

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+import { common, identity, keymanagement } from "oci-sdk";
+
+import { request } from "@app/lib/config/request";
+import { BadRequestError } from "@app/lib/errors";
+import { AppConnection } from "@app/services/app-connection/app-connection-enums";
+
+import { OCIConnectionMethod } from "./oci-connection-enums";
+import { TOCIConnection, TOCIConnectionConfig } from "./oci-connection-types";
+
+export const getOCIProvider = async (config: TOCIConnectionConfig) => {
+  const {
+    credentials: { fingerprint, privateKey, region, tenancyOcid, userOcid }
+  } = config;
+
+  const provider = new common.SimpleAuthenticationDetailsProvider(
+    tenancyOcid,
+    userOcid,
+    fingerprint,
+    privateKey,
+    null,
+    common.Region.fromRegionId(region)
+  );
+
+  return provider;
+};
+
+export const getOCIConnectionListItem = () => {
+  return {
+    name: "OCI" as const,
+    app: AppConnection.OCI as const,
+    methods: Object.values(OCIConnectionMethod) as [OCIConnectionMethod.AccessKey]
+  };
+};
+
+export const validateOCIConnectionCredentials = async (config: TOCIConnectionConfig) => {
+  const provider = await getOCIProvider(config);
+
+  try {
+    const identityClient = new identity.IdentityClient({
+      authenticationDetailsProvider: provider
+    });
+
+    // Get user details - a lightweight call that validates all credentials
+    await identityClient.getUser({ userId: config.credentials.userOcid });
+  } catch (error: unknown) {
+    if (error instanceof Error) {
+      throw new BadRequestError({
+        message: `Failed to validate credentials: ${error.message || "Unknown error"}`
+      });
+    }
+    throw new BadRequestError({
+      message: "Unable to validate connection: verify credentials"
+    });
+  }
+
+  return config.credentials;
+};
+
+// TODO(andrey): This may need to be removed. I don't think the endpoint is right
+export const listOCIVaults = async (appConnection: TOCIConnection, compartmentOcid: string) => {
+  const provider = await getOCIProvider(appConnection);
+  const signer = new common.DefaultRequestSigner(provider);
+
+  // Create proper type for response
+  interface VaultsResponse {
+    items: Array<{
+      id: string;
+      displayName: string;
+      compartmentId: string;
+      timeCreated: string;
+      lifecycleState: string;
+    }>;
+  }
+
+  const requestParams = await common.composeRequest({
+    method: "GET",
+    baseEndpoint: `https://vaults.${appConnection.credentials.region}.oci.oraclecloud.com`,
+    path: "/20180608/vaults",
+    pathParams: { compartmentId: compartmentOcid },
+    defaultHeaders: {
+      Accept: "application/json"
+    }
+  });
+  await signer.signHttpRequest(requestParams);
+  const resp = await request.get<VaultsResponse>(requestParams.uri, {
+    headers: requestParams.headers as unknown as Record<string, string>
+  });
+
+  return resp.data.items;
+};
+
+export const listOCIVaultKeys = async (appConnection: TOCIConnection, compartmentOcid: string, vaultOcid: string) => {
+  const provider = await getOCIProvider(appConnection);
+
+  const vaultIdMatch = vaultOcid.match(/ocid1\.vault\.[^.]+\.([^.]+)/);
+  if (!vaultIdMatch || !vaultIdMatch[1]) {
+    throw new BadRequestError({
+      message: "Invalid vault OCID format"
+    });
+  }
+
+  const keyManagementClient = new keymanagement.KmsManagementClient({
+    authenticationDetailsProvider: provider
+  });
+
+  keyManagementClient.endpoint = `https://${vaultIdMatch[1]}-crypto.kms.${appConnection.credentials.region}.oraclecloud.com`;
+
+  const keys = await keyManagementClient.listKeys({
+    compartmentId: compartmentOcid
+  });
+
+  return keys.items.map((key) => ({
+    id: key.id,
+    displayName: key.displayName
+  }));
+};

backend/src/services/app-connection/oci/oci-connection-schemas.ts

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+import z from "zod";
+
+import { AppConnections } from "@app/lib/api-docs";
+import { AppConnection } from "@app/services/app-connection/app-connection-enums";
+import {
+  BaseAppConnectionSchema,
+  GenericCreateAppConnectionFieldsSchema,
+  GenericUpdateAppConnectionFieldsSchema
+} from "@app/services/app-connection/app-connection-schemas";
+
+import { OCIConnectionMethod } from "./oci-connection-enums";
+
+export const OCIConnectionAccessTokenCredentialsSchema = z.object({
+  userOcid: z.string().trim().min(1, "User OCID required").describe(AppConnections.CREDENTIALS.OCI.userOcid),
+  tenancyOcid: z.string().trim().min(1, "Tenancy OCID required").describe(AppConnections.CREDENTIALS.OCI.tenancyOcid),
+  region: z.string().trim().min(1, "Region required").describe(AppConnections.CREDENTIALS.OCI.region),
+  fingerprint: z.string().trim().min(1, "Fingerprint required").describe(AppConnections.CREDENTIALS.OCI.fingerprint),
+  privateKey: z.string().trim().min(1, "Private Key required").describe(AppConnections.CREDENTIALS.OCI.privateKey)
+});
+
+const BaseOCIConnectionSchema = BaseAppConnectionSchema.extend({ app: z.literal(AppConnection.OCI) });
+
+export const OCIConnectionSchema = BaseOCIConnectionSchema.extend({
+  method: z.literal(OCIConnectionMethod.AccessKey),
+  credentials: OCIConnectionAccessTokenCredentialsSchema
+});
+
+export const SanitizedOCIConnectionSchema = z.discriminatedUnion("method", [
+  BaseOCIConnectionSchema.extend({
+    method: z.literal(OCIConnectionMethod.AccessKey),
+    credentials: OCIConnectionAccessTokenCredentialsSchema.pick({
+      userOcid: true,
+      tenancyOcid: true,
+      region: true,
+      fingerprint: true
+    })
+  })
+]);
+
+export const ValidateOCIConnectionCredentialsSchema = z.discriminatedUnion("method", [
+  z.object({
+    method: z.literal(OCIConnectionMethod.AccessKey).describe(AppConnections.CREATE(AppConnection.OCI).method),
+    credentials: OCIConnectionAccessTokenCredentialsSchema.describe(
+      AppConnections.CREATE(AppConnection.OCI).credentials
+    )
+  })
+]);
+
+export const CreateOCIConnectionSchema = ValidateOCIConnectionCredentialsSchema.and(
+  GenericCreateAppConnectionFieldsSchema(AppConnection.OCI)
+);
+
+export const UpdateOCIConnectionSchema = z
+  .object({
+    credentials: OCIConnectionAccessTokenCredentialsSchema.optional().describe(
+      AppConnections.UPDATE(AppConnection.OCI).credentials
+    )
+  })
+  .and(GenericUpdateAppConnectionFieldsSchema(AppConnection.OCI));
+
+export const OCIConnectionListItemSchema = z.object({
+  name: z.literal("OCI"),
+  app: z.literal(AppConnection.OCI),
+  methods: z.nativeEnum(OCIConnectionMethod).array()
+});

backend/src/services/app-connection/oci/oci-connection-service.ts

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+import { OrgServiceActor } from "@app/lib/types";
+
+import { AppConnection } from "../app-connection-enums";
+import { listOCIVaultKeys, listOCIVaults } from "./oci-connection-fns";
+import { TOCIConnection } from "./oci-connection-types";
+
+type TGetAppConnectionFunc = (
+  app: AppConnection,
+  connectionId: string,
+  actor: OrgServiceActor
+) => Promise<TOCIConnection>;
+
+type TListOCIVaultsDTO = {
+  connectionId: string;
+  compartmentOcid: string;
+};
+
+type TListOCIVaultKeysDTO = {
+  connectionId: string;
+  compartmentOcid: string;
+  vaultOcid: string;
+};
+
+export const ociConnectionService = (getAppConnection: TGetAppConnectionFunc) => {
+  const listVaults = async ({ connectionId, compartmentOcid }: TListOCIVaultsDTO, actor: OrgServiceActor) => {
+    const appConnection = await getAppConnection(AppConnection.OCI, connectionId, actor);
+
+    try {
+      const vaults = await listOCIVaults(appConnection, compartmentOcid);
+      return vaults;
+    } catch (error) {
+      return [];
+    }
+  };
+
+  const listVaultKeys = async (
+    { connectionId, compartmentOcid, vaultOcid }: TListOCIVaultKeysDTO,
+    actor: OrgServiceActor
+  ) => {
+    const appConnection = await getAppConnection(AppConnection.OCI, connectionId, actor);
+
+    try {
+      const vaults = await listOCIVaultKeys(appConnection, compartmentOcid, vaultOcid);
+      return vaults;
+    } catch (error) {
+      return [];
+    }
+  };
+
+  return {
+    listVaults,
+    listVaultKeys
+  };
+};

backend/src/services/app-connection/oci/oci-connection-types.ts

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+import z from "zod";
+
+import { DiscriminativePick } from "@app/lib/types";
+
+import { AppConnection } from "../app-connection-enums";
+import {
+  CreateOCIConnectionSchema,
+  OCIConnectionSchema,
+  ValidateOCIConnectionCredentialsSchema
+} from "./oci-connection-schemas";
+
+export type TOCIConnection = z.infer<typeof OCIConnectionSchema>;
+
+export type TOCIConnectionInput = z.infer<typeof CreateOCIConnectionSchema> & {
+  app: AppConnection.OCI;
+};
+
+export type TValidateOCIConnectionCredentialsSchema = typeof ValidateOCIConnectionCredentialsSchema;
+
+export type TOCIConnectionConfig = DiscriminativePick<TOCIConnectionInput, "method" | "app" | "credentials"> & {
+  orgId: string;
+};