fix TEE Log plugin errors at agent startup (elizaOS#2415)

* fix TEE Log configuration error

* fix error telling 'Cannot open database because the directory does not exist'

* fix error telling 'Invalid TEE_MODE: undefined. Must be one of: LOCAL, DOCKER, PRODUCTION' at start up

Author: bundinho

packages/plugin-tee-log/src/services/teeLogManager.ts

@@ -98,7 +98,7 @@ export class TeeLogManager {
             const sgxAttestation = await sgxAttestationProvider.generateAttestation(userReport);
             return JSON.stringify(sgxAttestation);
         } else if (this.teeType === TeeType.TDX_DSTACK) {
-            const tdxAttestationProvider = new TdxAttestationProvider();
+            const tdxAttestationProvider = new TdxAttestationProvider(this.teeMode);
             const tdxAttestation = await tdxAttestationProvider.generateAttestation(userReport);
             return JSON.stringify(tdxAttestation);
         } else {

packages/plugin-tee-log/src/services/teeLogService.ts

@@ -4,9 +4,10 @@ import { SqliteTeeLogDAO } from "../adapters/sqliteDAO";
 import { TeeType, TeeLogDAO, TeeAgent, TeeLog, TeeLogQuery, PageQuery } from "../types";
 import { TeeLogManager } from "./teeLogManager";
 import Database from "better-sqlite3";
+import path from "path";
 
 export class TeeLogService extends Service implements ITeeLogService {
-    private readonly dbPath = "./data/tee_log.sqlite";
+    private readonly dbPath = path.resolve("agent/data/tee_log.sqlite");
 
     private initialized: boolean = false;
     private enableTeeLog: boolean = false;
@@ -46,8 +47,10 @@ export class TeeLogService extends Service implements ITeeLogService {
         const teeMode = runtime.getSetting("TEE_MODE");
         const walletSecretSalt = runtime.getSetting("WALLET_SECRET_SALT");
 
+        this.teeMode = teeMode ? TEEMode[teeMode as keyof typeof TEEMode] : TEEMode.OFF;
+
         const useSgxGramine = runInSgx && enableValues.includes(runInSgx.toLowerCase());
-        const useTdxDstack = !teeMode && teeMode !== TEEMode.OFF && walletSecretSalt;
+        const useTdxDstack = teeMode && teeMode !== TEEMode.OFF && walletSecretSalt;
 
         if (useSgxGramine && useTdxDstack) {
             throw new Error("Cannot configure both SGX and TDX at the same time.");