v3: added onboarding email on account creation

api/config.ts

@@ -2,6 +2,17 @@ export const PROTOCOL = Deno.env.get("GERBEUR_PROTOCOL") || "http";
 export const HOSTNAME = Deno.env.get("GERBEUR_HOSTNAME") || "localhost";
 export const PORT = Number(Deno.env.get("GERBEUR_PORT")) || 8000;
 export const SMTPS_URL = Deno.env.get("GERBEUR_SMTPS_URL")?.trim() || "";
+export const FROM_EMAIL = Deno.env.get("GERBEUR_FROM_EMAIL")?.trim() || "";
+
+const DEFAULT_WELCOME_EMAIL_BODY = `# Welcome to {{site_name}}!
+
+Hi **{{username}}**,
+
+Your account has been created successfully. Welcome aboard!`;
+
+export const WELCOME_EMAIL_BODY =
+  Deno.env.get("GERBEUR_WELCOME_EMAIL_BODY")?.trim() ||
+  DEFAULT_WELCOME_EMAIL_BODY;
 export const JWT_SECRET = Deno.env.get("GERBEUR_JWT_SECRET")?.trim() || "";
 // GERBEUR_LISTEN_HOST controls the network interface Oak binds to.
 // Defaults to 0.0.0.0 so Docker port-forwarding works out of the box.
@@ -26,7 +37,12 @@ export const ALLOWED_IMAGE_MIMES = new Set([
 ]);
 
 export const DUMP_MAX_FILE_SIZE_BYTES = 50 * 1024 * 1024; // 50 MB
-export const DUMP_ALLOWED_MIME_PREFIXES = ["text/", "image/", "video/", "audio/"];
+export const DUMP_ALLOWED_MIME_PREFIXES = [
+  "text/",
+  "image/",
+  "video/",
+  "audio/",
+];
 export const DUMP_ALLOWED_MIME_TYPES = new Set([
   "application/pdf",
   "application/json",
@@ -67,11 +83,13 @@ export const OG_SITE_NAME = Deno.env.get("GERBEUR_SITE_NAME") || "gerbeur";
 
 const rawOrigins = Deno.env.get("GERBEUR_ALLOWED_ORIGINS") ??
   "http://localhost:3000";
-export const ALLOWED_ORIGINS: string[] = Array.from(new Set([
-  BASE_URL,
-  ...(
-    rawOrigins
-      ? rawOrigins.split(",").map((o) => o.trim()).filter(Boolean)
-      : []
-  ),
-]));
+export const ALLOWED_ORIGINS: string[] = Array.from(
+  new Set([
+    BASE_URL,
+    ...(
+      rawOrigins
+        ? rawOrigins.split(",").map((o) => o.trim()).filter(Boolean)
+        : []
+    ),
+  ]),
+);