Rename domain env var: NEXT_PUBLIC_DOMAIN

README.md

@@ -29,7 +29,7 @@ https://photos.sambecker.com
 1. Click [Deploy](https://vercel.com/new/clone?demo-title=Photo+Blog&demo-description=Store+photos+with+original+camera+data&demo-url=https%3A%2F%2Fphotos.sambecker.com&demo-image=https%3A%2F%2Fphotos.sambecker.com%2Ftemplate-image-tight&project-name=Photo+Blog&repository-name=exif-photo-blog&repository-url=https%3A%2F%2Fgithub.com%2Fsambecker%2Fexif-photo-blog&from=templates&skippable-integrations=1&teamCreateStatus=hidden&stores=%5B%7B%22type%22%3A%22postgres%22%7D%2C%7B%22type%22%3A%22blob%22%7D%5D)
 2. Add required storage ([Vercel Postgres](https://vercel.com/docs/storage/vercel-postgres/quickstart#create-a-postgres-database) + [Vercel Blob](https://vercel.com/docs/storage/vercel-blob/quickstart#create-a-blob-store)) as part of template installation
 3. Configure environment variable for production domain in project settings
-   - `NEXT_PUBLIC_SITE_DOMAIN` (e.g., photos.domain.com—used in absolute urls and seen in navigation if no explicit nav title is set)
+   - `NEXT_PUBLIC_DOMAIN` (e.g., photos.domain.com—used in absolute urls and seen in navigation if no explicit nav title is set)
 
 ### 2. Setup Auth
 

src/admin/AdminAppConfigurationClient.tsx

@@ -295,7 +295,7 @@ export default function AdminAppConfigurationClient({
         >
           Store in environment variable
           (used in explicit share urls, seen in nav if no title is defined):
-          {renderEnvVars(['NEXT_PUBLIC_SITE_DOMAIN'])}
+          {renderEnvVars(['NEXT_PUBLIC_DOMAIN'])}
         </ChecklistRow>
         <ChecklistRow
           title="Meta title"

src/admin/insights/AdminAppInsightsClient.tsx

@@ -289,7 +289,7 @@ export default function AdminAppInsightsClient({
                 to behave unexpectedly. Domains are stored in
                 {' '}
                 <EnvVar
-                  variable="NEXT_PUBLIC_SITE_DOMAIN"
+                  variable="NEXT_PUBLIC_DOMAIN"
                   trailingContent="."
                 />
               </>}

src/app/config.ts

@@ -71,6 +71,8 @@ export const VERCEL_BYPASS_SECRET = process.env.VERCEL_AUTOMATION_BYPASS_SECRET;
 
 // User-facing domain, potential site title
 const SITE_DOMAIN =
+  process.env.NEXT_PUBLIC_DOMAIN ||
+  // Legacy environment variable
   process.env.NEXT_PUBLIC_SITE_DOMAIN ||
   VERCEL_PRODUCTION_URL ||
   VERCEL_PROJECT_URL ||
@@ -327,7 +329,11 @@ export const APP_CONFIGURATION = {
     Boolean(process.env.ADMIN_PASSWORD)
   ),
   // Domain
-  hasDomain: Boolean(process.env.NEXT_PUBLIC_SITE_DOMAIN),
+  hasDomain: Boolean(
+    process.env.NEXT_PUBLIC_DOMAIN ||
+    // Legacy environment variable
+    process.env.NEXT_PUBLIC_SITE_DOMAIN,
+  ),
   // Content
   hasNavTitle: Boolean(NAV_TITLE),
   hasNavCaption: Boolean(NAV_CAPTION),