chore: Remove DEPLOYMENT and SUBDOMAINS_ENABLED (#5742)

app/scenes/Settings/Details.tsx

@@ -18,7 +18,6 @@ import InputColor from "~/components/InputColor";
 import Scene from "~/components/Scene";
 import Switch from "~/components/Switch";
 import Text from "~/components/Text";
-import env from "~/env";
 import useCurrentTeam from "~/hooks/useCurrentTeam";
 import usePolicy from "~/hooks/usePolicy";
 import useStores from "~/hooks/useStores";
@@ -255,7 +254,7 @@ function Details() {
           <Heading as="h2">{t("Behavior")}</Heading>
 
           <SettingRow
-            visible={env.SUBDOMAINS_ENABLED && isCloudHosted}
+            visible={isCloudHosted}
             label={t("Subdomain")}
             name="subdomain"
             description={

app/stores/AuthStore.ts

@@ -13,6 +13,7 @@ import env from "~/env";
 import { client } from "~/utils/ApiClient";
 import Desktop from "~/utils/Desktop";
 import Logger from "~/utils/Logger";
+import isCloudHosted from "~/utils/isCloudHosted";
 
 const AUTH_STORE = "AUTH_STORE";
 const NO_REDIRECT_PATHS = ["/", "/create", "/home", "/logout"];
@@ -212,7 +213,7 @@ export default class AuthStore {
             return;
           }
         } else if (
-          env.SUBDOMAINS_ENABLED &&
+          isCloudHosted &&
           parseDomain(hostname).teamSubdomain !== (team.subdomain ?? "")
         ) {
           window.location.href = `${team.url}${pathname}`;
@@ -372,7 +373,7 @@ export default class AuthStore {
       const sessions = JSON.parse(getCookie("sessions") || "{}");
       delete sessions[team.id];
       setCookie("sessions", JSON.stringify(sessions), {
-        domain: getCookieDomain(window.location.hostname),
+        domain: getCookieDomain(window.location.hostname, isCloudHosted),
       });
     }
 

app/utils/isCloudHosted.ts

@@ -3,6 +3,10 @@ import env from "~/env";
 /**
  * True if the current installation is the cloud hosted version at getoutline.com
  */
-const isCloudHosted = env.DEPLOYMENT === "hosted";
+const isCloudHosted = [
+  "https://app.getoutline.com",
+  "https://app.outline.dev",
+  "https://app.outline.dev:3000",
+].includes(env.URL);
 
 export default isCloudHosted;