Feat: Initial Setup through env vars (#1736)

* initial support for initial setup

* improve setup

* improve mobile view

* move base admin route

* admin panel mobile view

* set initial host and port

* add docs

* properly setup everything, use for dev env

* change userconfig and interface port on setup, note users afterwards

src/server/database/sqlite.ts

@@ -19,7 +19,13 @@ const db = drizzle({ client, schema });
 
 export async function connect() {
   await migrate();
-  return new DBService(db);
+  const dbService = new DBService(db);
+
+  if (WG_INITIAL_ENV.ENABLED) {
+    await initialSetup(dbService);
+  }
+
+  return dbService;
 }
 
 class DBService {
@@ -58,3 +64,47 @@ async function migrate() {
     }
   }
 }
+
+async function initialSetup(db: DBServiceType) {
+  const setup = await db.general.getSetupStep();
+
+  if (setup.done) {
+    DB_DEBUG('Setup already done. Skiping initial setup.');
+    return;
+  }
+
+  if (WG_INITIAL_ENV.IPV4_CIDR && WG_INITIAL_ENV.IPV6_CIDR) {
+    DB_DEBUG('Setting initial CIDR...');
+    await db.interfaces.updateCidr({
+      ipv4Cidr: WG_INITIAL_ENV.IPV4_CIDR,
+      ipv6Cidr: WG_INITIAL_ENV.IPV6_CIDR,
+    });
+  }
+
+  if (WG_INITIAL_ENV.DNS) {
+    DB_DEBUG('Setting initial DNS...');
+    const userConfig = await db.userConfigs.get();
+    await db.userConfigs.update({
+      ...userConfig,
+      defaultDns: WG_INITIAL_ENV.DNS,
+    });
+  }
+
+  if (
+    WG_INITIAL_ENV.USERNAME &&
+    WG_INITIAL_ENV.PASSWORD &&
+    WG_INITIAL_ENV.HOST &&
+    WG_INITIAL_ENV.PORT
+  ) {
+    DB_DEBUG('Creating initial user...');
+    await db.users.create(WG_INITIAL_ENV.USERNAME, WG_INITIAL_ENV.PASSWORD);
+
+    DB_DEBUG('Setting initial host and port...');
+    await db.userConfigs.updateHostPort(
+      WG_INITIAL_ENV.HOST,
+      WG_INITIAL_ENV.PORT
+    );
+
+    await db.general.setSetupStep(0);
+  }
+}