refactor: 🚨 Remove process.exit usage

app.ts

@@ -133,11 +133,7 @@ export const appFactory = async () => {
             serverLogger.fatal`Put your configuration at ${chalk.blueBright(
                 "plugins.<plugin-name>",
             )}`;
-            serverLogger.fatal`Press Ctrl+C to exit`;
-
-            // Hang until Ctrl+C is pressed
-            await Bun.sleep(Number.POSITIVE_INFINITY);
-            process.exit();
+            throw new Error("Plugin configuration is invalid");
         }
 
         // biome-ignore lint/complexity/useLiteralKeys: AddToApp is a private method

build.ts

@@ -29,7 +29,7 @@ await Bun.build({
 }).then((output) => {
     if (!output.success) {
         console.error(output.logs);
-        process.exit(1);
+        throw new Error("Build failed");
     }
 });
 

drizzle/db.ts

@@ -52,7 +52,6 @@ export const setupDatabase = async (info = true) => {
                 return;
             }
 
-            logger.fatal`${e}`;
             logger.fatal`Failed to connect to database ${chalk.bold(
                 // Index of the database in the array
                 replicas.indexOf(dbPool) === -1
@@ -60,8 +59,7 @@ export const setupDatabase = async (info = true) => {
                     : `replica-${replicas.indexOf(dbPool)}`,
             )}. Please check your configuration.`;
 
-            // Hang until Ctrl+C is pressed
-            await Bun.sleep(Number.POSITIVE_INFINITY);
+            throw e;
         }
     }
 
@@ -73,11 +71,9 @@ export const setupDatabase = async (info = true) => {
             migrationsFolder: "./drizzle/migrations",
         });
     } catch (e) {
-        logger.fatal`${e}`;
         logger.fatal`Failed to migrate database. Please check your configuration.`;
 
-        // Hang until Ctrl+C is pressed
-        await Bun.sleep(Number.POSITIVE_INFINITY);
+        throw e;
     }
 
     info && logger.info`Database migrated`;

index.ts

@@ -4,6 +4,10 @@ import { createServer } from "@/server";
 import { appFactory } from "~/app";
 import { config } from "~/packages/config-manager/index";
 
+process.on("SIGINT", () => {
+    process.exit();
+});
+
 if (cluster.isPrimary) {
     for (let i = 0; i < Number(process.env.NUM_CPUS ?? 1); i++) {
         cluster.fork();

packages/config-manager/config.type.ts

@@ -150,6 +150,10 @@ export const configValidator = z.object({
                 enabled: false,
                 address: "",
             })
+            .refine(
+                (arg) => !arg.enabled || !!arg.address,
+                "When proxy is enabled, address must be set",
+            )
             .transform((arg) => ({
                 ...arg,
                 address: arg.enabled ? arg.address : undefined,

packages/config-manager/index.ts

@@ -23,10 +23,7 @@ const parsed = await configValidator.safeParseAsync(config);
 
 if (!parsed.success) {
     console.error("Invalid config file:");
-    console.error(fromZodError(parsed.error).message);
-    // Hang until Ctrl+C is pressed
-    await Bun.sleep(Number.POSITIVE_INFINITY);
-    process.exit();
+    throw fromZodError(parsed.error).message;
 }
 
 const exportedConfig = parsed.data;

setup.ts

@@ -20,10 +20,6 @@ if (config.sonic.enabled) {
     await searchManager.connect();
 }
 
-process.on("SIGINT", () => {
-    process.exit();
-});
-
 // Check if database is reachable
 const postCount = await Note.getCount();
 
@@ -34,12 +30,6 @@ serverLogger.info`Versia Server started at ${config.http.bind}:${config.http.bin
 serverLogger.info`Database is online, now serving ${postCount} posts`;
 
 if (config.frontend.enabled) {
-    if (!URL.canParse(config.frontend.url)) {
-        serverLogger.error`Frontend URL is not a valid URL: ${config.frontend.url}`;
-        // Hang until Ctrl+C is pressed
-        await Bun.sleep(Number.POSITIVE_INFINITY);
-    }
-
     // Check if frontend is reachable
     const response = await fetch(new URL("/", config.frontend.url))
         .then((res) => res.ok)

utils/init.ts

@@ -17,13 +17,6 @@ const checkHttpProxyConfig = async (config: Config) => {
     const logger = getLogger("server");
 
     if (config.http.proxy.enabled) {
-        if (!config.http.proxy.address) {
-            logger.fatal`The HTTP proxy is enabled, but the proxy address is not set in the config`;
-
-            // Hang until Ctrl+C is pressed
-            await Bun.sleep(Number.POSITIVE_INFINITY);
-        }
-
         logger.info`HTTP proxy enabled at ${chalk.gray(config.http.proxy.address)}, testing...`;
 
         // Test the proxy
@@ -37,10 +30,9 @@ const checkHttpProxyConfig = async (config: Config) => {
         logger.info`Your IPv4 address is ${chalk.gray(ip)}`;
 
         if (!response.ok) {
-            logger.fatal`The HTTP proxy is enabled, but the proxy address is not reachable`;
-
-            // Hang until Ctrl+C is pressed
-            await Bun.sleep(Number.POSITIVE_INFINITY);
+            throw new Error(
+                "The HTTP proxy is enabled, but the proxy address is not reachable",
+            );
         }
     }
 };
@@ -127,10 +119,9 @@ const checkOidcConfig = async (config: Config) => {
         .catch((e) => e as Error);
 
     if (privateKey instanceof Error || publicKey instanceof Error) {
-        logger.fatal`The OpenID keys could not be imported! You may generate a new one by removing the old ones from config and restarting the server (this will invalidate all current JWTs).`;
-
-        // Hang until Ctrl+C is pressed
-        await Bun.sleep(Number.POSITIVE_INFINITY);
+        throw new Error(
+            "The OpenID keys could not be imported! You may generate a new one by removing the old ones from config and restarting the server (this will invalidate all current JWTs).",
+        );
     }
 };
 
@@ -174,9 +165,8 @@ const checkFederationConfig = async (config: Config) => {
         .catch((e) => e as Error);
 
     if (privateKey instanceof Error || publicKey instanceof Error) {
-        logger.fatal`The federation keys could not be imported! You may generate new ones by removing the old ones from the config and restarting the server.`;
-
-        // Hang until Ctrl+C is pressed
-        await Bun.sleep(Number.POSITIVE_INFINITY);
+        throw new Error(
+            "The federation keys could not be imported! You may generate new ones by removing the old ones from the config and restarting the server.",
+        );
     }
 };