Feature/action transient secrets

action-server/eslint.config.mjs

@@ -1,20 +1,23 @@
-import { sheriff, tseslint  } from 'eslint-config-sheriff';
+import { sheriff, tseslint } from "eslint-config-sheriff";
 
 const sheriffOptions = {
-  "react": false,
-  "lodash": false,
-  "remeda": false,
-  "next": false,
-  "astro": false,
-  "playwright": false,
-  "jest": false,
-  "vitest": false
+  react: false,
+  lodash: false,
+  remeda: false,
+  next: false,
+  astro: false,
+  playwright: false,
+  jest: false,
+  vitest: false,
 };
 
-export default tseslint.config(sheriff(sheriffOptions),
-    {
-      rules: {
-        "@typescript-eslint/no-explicit-any": ["off"]
-      },
-    },
-);
+export default tseslint.config(sheriff(sheriffOptions), {
+  rules: {
+    "@typescript-eslint/no-explicit-any": ["off"],
+    "@typescript-eslint/no-extraneous-class": "off",
+    "@typescript-eslint/naming-convention": "off",
+    "func-style": "off",
+    "no-restricted-syntax": "off",
+    "@typescript-eslint/no-dynamic-delete": "off",
+  },
+});

action-server/src/app.ts

@@ -3,6 +3,7 @@ import { configuration } from "./config";
 import { corsMiddleware, jsonErrorMiddleware } from "./middleware";
 import { ActionWorkerPool } from "./threads/workerPool";
 import { cleanup, setupListeners } from "./listeners/dbListeners";
+import { ActionRunner } from "./type/actionRunner";
 
 const port = configuration().PORT;
 
@@ -34,6 +35,15 @@ app.get("/health", async (req, res, next) => {
   res.status(200).send();
 });
 
+app.post("/secrets", async (req, res, next) => {
+  const { action_run_id, secrets } = req.body;
+  const actionRunId = action_run_id as string;
+
+  ActionRunner.addActionSecret(actionRunId, secrets as Record<string, string>);
+
+  res.status(200).send({ success: true });
+});
+
 // handle termination signals
 process.on("SIGINT", () => cleanup(server));
 process.on("SIGTERM", () => cleanup(server));

action-server/src/listeners/dbListeners.ts

@@ -1,23 +1,25 @@
 import { readFile } from "node:fs/promises";
 import type http from "node:http";
 import * as path from "node:path";
-import type { Pool, PoolClient } from "pg";
+import type { PoolClient } from "pg";
 import { configuration } from "../config";
 import { ActionsDbManager } from "../db";
 import { ActionWorkerPool } from "../threads/workerPool";
 import type { ActionDefinitionInsertedPayload, ActionResponse, ActionRunInsertedPayload } from "../type/types";
 import { extractSchemas } from "../utils/codeRunner";
-import { createLogger, format, transports } from "winston";
 import logger from "../utils/logger";
 import { ActionRunCancellationRequestPayload } from "../type/types";
+import { ActionRunner } from "../type/actionRunner";
 
 let listenClient: PoolClient | undefined;
 
 async function readFileFromStore(fileName: string): Promise<string> {
   // read file from aerie file store and return [resolve] it as a string
   const fileStoreBasePath = configuration().ACTION_LOCAL_STORE;
   const filePath = path.join(fileStoreBasePath, fileName);
+
   logger.info(`path is ${filePath}`);
+
   return await readFile(filePath, "utf-8");
 }
 
@@ -42,6 +44,7 @@ async function refreshActionDefinitionSchema(payload: ActionDefinitionInsertedPa
       JSON.stringify(schemas.settingDefinitions),
       payload.action_definition_id,
     ]);
+
     logger.info("Updated action_definition:", res.rows[0]);
   } catch (error) {
     logger.error("Error updating row:", error);
@@ -52,31 +55,36 @@ async function cancelAction(payload: ActionRunCancellationRequestPayload) {
   ActionWorkerPool.cancelTask(payload.action_run_id);
 }
 
-async function runAction(payload: ActionRunInsertedPayload) {
-  const actionRunId = payload.action_run_id;
-  const actionFilePath = payload.action_file_path;
-  logger.info(`action run ${actionRunId} inserted (${actionFilePath})`);
+export async function runAction(payload: ActionRunInsertedPayload, actionSecrets?: Record<string, any>): Promise<void> {
+  const { action_file_path, action_run_id, parameters, settings, workspace_id } = payload;
+  const actionRunId = Number(action_run_id);
+
+  logger.info(`action run ${action_run_id} inserted (${action_file_path})`);
+
+  let taskError;
+
   // event payload contains a file path for the action file which should be run
-  const actionJS = await readFileFromStore(actionFilePath);
+  const actionJS = await readFileFromStore(action_file_path);
 
   // NOTE: Authentication tokens are unavailable in PostgreSQL Listen/Notify
   // const authToken = req.header("authorization");
   // if (!authToken) console.warn("No valid `authorization` header in action-run request");
 
-  const { parameters, settings } = payload;
-  const workspaceId = payload.workspace_id;
   const pool = ActionsDbManager.getDb();
-  logger.info(`Submitting task to worker pool for action run ${actionRunId}`);
+
+  logger.info(`Submitting task to worker pool for action run ${action_run_id}`);
   const start = performance.now();
-  let run, taskError;
+  let run;
+
   try {
     run = (await ActionWorkerPool.submitTask({
-      actionJS: actionJS,
-      action_run_id: actionRunId,
+      actionJS,
+      action_run_id,
       message_port: null,
-      parameters: parameters,
-      settings: settings,
-      workspaceId: workspaceId,
+      parameters,
+      settings,
+      workspaceId: workspace_id,
+      secrets: actionSecrets,
     })) satisfies ActionResponse;
   } catch (error: any) {
     if (error?.name === "AbortError") {
@@ -92,7 +100,6 @@ async function runAction(payload: ActionRunInsertedPayload) {
   const status = taskError || run?.errors ? "failed" : "success";
   logger.info(`Finished run ${actionRunId} in ${duration / 1000}s - ${status}`);
   const errorValue = JSON.stringify(taskError || run?.errors || {});
-
   const logStr = run ? run.console.join("\n") : "";
 
   // update action_run row in DB with status/results/errors/logs
@@ -118,6 +125,7 @@ async function runAction(payload: ActionRunInsertedPayload) {
         payload.action_run_id,
       ],
     );
+
     logger.info("Updated action_run:", res.rows[0]);
   } catch (error) {
     logger.error("Error updating row:", error);
@@ -141,25 +149,29 @@ export async function setupListeners() {
 
   listenClient.on("notification", async (msg) => {
     console.info(`PG notify event: ${JSON.stringify(msg, null, 2)}`);
+
     if (!msg.payload) {
       console.warn(`warning: PG event with no message or payload: ${JSON.stringify(msg, null, 2)}`);
       return;
     }
+
     const payload = JSON.parse(msg.payload);
 
     if (msg.channel === "action_definition_inserted") {
       await refreshActionDefinitionSchema(payload);
     } else if (msg.channel === "action_run_inserted") {
-      await runAction(payload);
+      await ActionRunner.addActionRun(payload as ActionRunInsertedPayload);
     } else if (msg.channel === "action_run_cancel_requested") {
       await cancelAction(payload);
     }
   });
+
   logger.info("Initialized PG event listeners");
 }
 
-export function cleanup(server: http.Server) {
+export function cleanup(server: http.Server): void {
   console.log("shutting down...");
+
   if (listenClient) {
     listenClient.release();
   }

action-server/src/threads/worker.ts

@@ -109,14 +109,16 @@ export async function runAction(task: ActionTask): Promise<ActionResponse> {
   }
 
   let jsRun: ActionResponse;
+
   try {
-    jsRun = await jsExecute(task.actionJS, task.parameters, task.settings, task.auth, client, task.workspaceId);
+    jsRun = await jsExecute(task.actionJS, task.parameters, task.settings, task.auth, client, task.workspaceId, task.secrets);
     logger.info(`[Action Run ${task.action_run_id}, Thread ${threadId}] done executing`);
     await releaseDbPoolAndClient();
     logger.info(`[Action Run ${task.action_run_id}, Thread ${threadId}] released DB connection`);
     // Send "I'm finished" back to main thread:
     task.message_port?.postMessage({ type: "finished" });
     task.message_port?.close();
+
     return jsRun;
   } catch (e) {
     logger.info(`[Action Run ${task.action_run_id}, Thread ${threadId}] Error while executing`);

action-server/src/threads/workerPool.ts

@@ -86,14 +86,13 @@ export class ActionWorkerPool {
       // Case 1. Worker has not yet started -> use abortcontroller to remove from piscina task queue
       logger.info(`Action run ${action_run_id} has not yet started, removing it from the queue`);
       const abortController = this.abortControllerForActionRun.get(action_run_id);
-      if(abortController) {
+      if (abortController) {
         abortController.abort();
       } else {
         logger.warn(`No abort controller found for task ${action_run_id}`);
       }
       this.removeFromMaps(action_run_id);
       return;
-
     } else {
       // Case 2. Worker has started, and is not completed -> ask it to close its database connection
       const port = this.messagePortsForActionRun.get(action_run_id);

action-server/src/type/actionRunner.ts

@@ -0,0 +1,85 @@
+import { runAction } from "../listeners/dbListeners";
+import logger from "../utils/logger";
+import type { ActionRunInsertedPayload } from "./types";
+
+export class ActionRunner {
+  // Wait up to 10 minutes for the action run associated with the secrets.
+  private static WAIT_FOR_ACTION_RUN_TIMEOUT = 600000;
+  // Wait up to 1 minute for the secrets associated with the action run.
+  private static WAIT_FOR_SECRET_TIMEOUT = 60000;
+
+  private static actionRuns: Record<string, ActionRunInsertedPayload> = {};
+  private static actionRunQueue: Map<string, (actionRunId: string) => Promise<void>> = new Map();
+  private static actionSecretsMap: Map<string, Record<string, string>> = new Map();
+
+  static async addActionRun(actionRun: ActionRunInsertedPayload): Promise<void> {
+    const actionRunId = actionRun.action_run_id;
+
+    this.actionRuns[actionRunId] = actionRun;
+    const actionRunFunc = async (runId: string) => {
+      try {
+        await ActionRunner.runAction(runId);
+        this.deleteActionRun(runId);
+      } catch (error) {
+        this.deleteActionRun(runId);
+      }
+    };
+
+    this.actionRunQueue.set(actionRunId, actionRunFunc);
+
+    // If there aren't any secrets execute the action run immediately.
+    if (!actionRun.has_secrets) {
+      await actionRunFunc(actionRunId);
+    } else {
+      logger.info(`Action Run: ${actionRunId} waiting for secrets...`);
+    }
+
+    setTimeout(() => {
+      if (this.actionRunQueue.get(actionRunId) !== null) {
+        logger.info(`Action Run: ${actionRunId} timed out waiting for the associated action secrets.`);
+        this.deleteActionRun(actionRunId);
+      }
+    }, this.WAIT_FOR_SECRET_TIMEOUT);
+  }
+
+  static async addActionSecret(actionRunId: string, actionSecrets: Record<string, string>): Promise<void> {
+    this.actionSecretsMap.set(actionRunId, actionSecrets);
+
+    logger.info(`Secret found for Action Run: ${actionRunId}, running action...`);
+
+    const actionRunFunc = this.actionRunQueue.get(actionRunId);
+
+    if (actionRunFunc) {
+      setTimeout(() => {
+        if (this.actionSecretsMap.get(actionRunId) !== null) {
+          logger.info(`Secret for Action Run: ${actionRunId} timed out waiting for the associated action run.`);
+          this.deleteActionSecret(actionRunId);
+        }
+      }, this.WAIT_FOR_ACTION_RUN_TIMEOUT);
+
+      await actionRunFunc(actionRunId);
+      this.deleteActionSecret(actionRunId);
+    } else {
+      throw new Error(`Action Run ${actionRunId} not found in queue`);
+    }
+  }
+
+  static deleteActionRun(actionRunId: string): void {
+    delete this.actionRuns[actionRunId];
+    this.actionRunQueue.delete(actionRunId);
+  }
+
+  static deleteActionSecret(actionRunId: string): void {
+    this.actionSecretsMap.delete(actionRunId);
+  }
+
+  private static async runAction(actionRunId: string): Promise<void> {
+    const action = this.actionRuns[actionRunId];
+    const secret = action.has_secrets ? this.actionSecretsMap.get(actionRunId) : undefined;
+
+    this.deleteActionRun(actionRunId);
+    this.deleteActionSecret(actionRunId);
+
+    await runAction(action, secret);
+  }
+}

action-server/src/type/types.ts

@@ -24,6 +24,7 @@ export type ConsoleOutput = {
 export type ActionConfig = {
   ACTION_FILE_STORE: string;
   SEQUENCING_FILE_STORE: string;
+  SECRETS?: Record<string, string> | undefined;
   WORKSPACE_BASE_URL: string;
   HASURA_GRAPHQL_ADMIN_SECRET: string;
 };
@@ -33,6 +34,7 @@ export type ActionTask = {
   action_run_id: string;
   parameters: Record<string, any>;
   settings: Record<string, any>;
+  secrets?: Record<string, string>;
   auth?: string;
   workspaceId: number;
   message_port: MessagePort | null;
@@ -50,6 +52,7 @@ export type ActionRunInsertedPayload = {
   action_definition_id: number;
   workspace_id: number;
   action_file_path: string;
+  has_secrets: boolean;
 };
 
 export type ActionRunCancellationRequestPayload = {

action-server/src/utils/codeRunner.ts

@@ -10,22 +10,24 @@ const { ACTION_LOCAL_STORE, SEQUENCING_LOCAL_STORE, WORKSPACE_BASE_URL, HASURA_G
 
 function injectLogger(oldConsole: any, logBuffer: string[], secrets?: Record<string, any> | undefined) {
   // secrets may be passed as last argument, to be censored in the logs
-  secrets = secrets || {};
-  secrets['HASURA_GRAPHQL_ADMIN_SECRET'] = HASURA_GRAPHQL_ADMIN_SECRET;
+  const censoredSecrets = {
+    ...(secrets || {}),
+    HASURA_GRAPHQL_ADMIN_SECRET
+  };
+
   // inject a winston logger to be passed to the action VM, replacing its normal `console`,
   // so we can capture the console outputs and return them with the action results
   const logger = createLogger({
     level: "debug", // todo allow user to set log level
     format: format.combine(
       format.timestamp(),
       format.printf(({ level, message, timestamp }) => {
-
         const logLine = `${timestamp} [${level.toUpperCase()}] `;
         let output = message as string;
 
         // If the action has secrets filter them out of the log.
-        if (secrets !== undefined && Object.keys(secrets).length > 0) {
-          const secretValues = Object.values(secrets);
+        if (Object.keys(censoredSecrets).length > 0) {
+          const secretValues = Object.values(censoredSecrets);
 
           for (const secretValue of secretValues) {
             output = output.replaceAll(secretValue, "*****");
@@ -78,14 +80,15 @@ export const jsExecute = async (
   authToken: string | undefined,
   client: PoolClient,
   workspaceId: number,
+  secrets: Record<string, string> | undefined,
 ): Promise<ActionResponse> => {
   // create a clone of the global object (including getters/setters/non-enumerable properties)
   // to be passed to the context so it has access to eg. node built-ins
   const aerieGlobal = getGlobals();
   // inject custom logger to capture logs from action run
   const logBuffer: string[] = [];
 
-  aerieGlobal.console = injectLogger(aerieGlobal.console, logBuffer);
+  aerieGlobal.console = injectLogger(aerieGlobal.console, logBuffer, secrets);
 
   const context = vm.createContext(aerieGlobal);
 
@@ -95,6 +98,7 @@ export const jsExecute = async (
     const actionConfig: ActionConfig = {
       ACTION_FILE_STORE: ACTION_LOCAL_STORE,
       SEQUENCING_FILE_STORE: SEQUENCING_LOCAL_STORE,
+      SECRETS: secrets,
       WORKSPACE_BASE_URL: WORKSPACE_BASE_URL,
       HASURA_GRAPHQL_ADMIN_SECRET: HASURA_GRAPHQL_ADMIN_SECRET
     };