feat: complete TASK-WP2-07 latest exports

apps/api/src/main.ts

@@ -7,6 +7,7 @@ import { createApp } from "./app.js";
 import { readBrowserSupportRelease } from "./browser-support.js";
 import { defaultInstanceConfigPath, readConfiguredLocalDataRoot } from "./local-data-root.js";
 import { ManagedStorage } from "./managed-storage.js";
+import { LatestExportService } from "./latest-exports.js";
 import { CreditService } from "./credits.js";
 import { ProjectService } from "./projects.js";
 import { RegistrationService } from "./registration.js";
@@ -19,6 +20,8 @@ const credentialChannelEnabled = process.argv.includes("--dada-credential-stdin"
 let registration: RegistrationService | undefined;
 let projects: ProjectService | undefined;
 let credits: CreditService | undefined;
+let storage: ManagedStorage | undefined;
+let latestExports: LatestExportService | undefined;
 const instanceConfigPath = process.env.DADA_INSTANCE_CONFIG_PATH ?? defaultInstanceConfigPath();
 if (credentialChannelEnabled) {
   const clients = initializeApiCredentialClients(await receiveApiCredentials());
@@ -39,8 +42,14 @@ if (credentialChannelEnabled) {
     });
     projects = new ProjectService({ databasePath });
     credits = new CreditService({ databasePath });
+    storage = new ManagedStorage({ dataRoot, databasePath });
+    latestExports = new LatestExportService({ databasePath, storage });
     registration.applySecureConfig(readSecureConfigCandidate(instanceConfigPath));
   } catch (error) {
+    latestExports?.close();
+    latestExports = undefined;
+    storage?.close();
+    storage = undefined;
     credits?.close();
     credits = undefined;
     projects?.close();
@@ -57,6 +66,7 @@ const browserSupportRelease = readBrowserSupportRelease(resolve("RELEASE.json"))
 const app = await createApp({
   ...(browserSupportRelease ? { browserSupportRelease } : {}),
   ...(credits ? { credits } : {}),
+  ...(latestExports ? { latestExports } : {}),
   ...(projects ? { projects } : {}),
   ...(registration ? { registration } : {}),
 });
@@ -70,9 +80,9 @@ const controlPipeIndex = process.argv.indexOf("--dada-control-pipe");
 if (controlPipeIndex >= 0) {
   const controlPipe = process.argv[controlPipeIndex + 1];
   if (!controlPipe) throw new Error("Supervisor control pipe name is required.");
-  let storage: ManagedStorage | undefined;
   const control = attachApiSupervisorControl(controlPipe, async () => {
     await app.close();
+    latestExports?.close();
     credits?.close();
     projects?.close();
     registration?.close();
@@ -80,7 +90,7 @@ if (controlPipeIndex >= 0) {
   });
   try {
     const dataRoot = readConfiguredLocalDataRoot(instanceConfigPath);
-    storage = new ManagedStorage({ dataRoot, databasePath: join(dataRoot, "db", "dada.sqlite3") });
+    if (!storage) storage = new ManagedStorage({ dataRoot, databasePath: join(dataRoot, "db", "dada.sqlite3") });
     const logger = new StructuredJsonlLogger({
       component: "api",
       directory: join(dataRoot, "logs", "api"),