Make userData directory configurable via env (#36)

src/main/config/runtime-config.ts

@@ -1,6 +1,7 @@
 export type AppRuntimeConfig = {
   title: string;
   userModelId: string;
+  userDataDirectoryName: string;
   iconPathOverride?: string;
   nodecgPort: string;
   bundleName: string;
@@ -19,6 +20,7 @@ export function getRuntimeConfig(): AppRuntimeConfig {
   return {
     title: getEnv("SCOREKO_APP_TITLE", "Scoreko"),
     userModelId: getEnv("SCOREKO_APP_USER_MODEL_ID", "com.scoreko.desktop"),
+    userDataDirectoryName: getEnv("SCOREKO_APP_USER_DATA_DIRECTORY", "scoreko"),
     iconPathOverride: getOptionalEnv("SCOREKO_APP_ICON_PATH"),
     nodecgPort: parseEnvPort("NODECG_PORT", "9090"),
     bundleName: getEnv("NODECG_BUNDLE_NAME", "scoreko-dev"),

src/main/main.ts

@@ -9,6 +9,10 @@ import { createLoadingWindow, createMainWindow } from "./windows/window-factory"
 
 const appConfig = getRuntimeConfig();
 
+// Force a stable userData folder name; overridable via SCOREKO_APP_USER_DATA_DIRECTORY.
+app.setName(appConfig.title);
+app.setPath("userData", path.join(app.getPath("appData"), appConfig.userDataDirectoryName));
+
 const isDev = !app.isPackaged;
 const rootPath = isDev ? path.resolve(__dirname, "../..") : process.resourcesPath;
 const nodecgRootPath = path.resolve(rootPath, "lib", "nodecg");
@@ -96,8 +100,6 @@ function stopNodecgGracefully(): Promise<void> {
 }
 
 app.on("ready", () => {
-  app.setName(appConfig.title);
-
   if (process.platform === "win32") {
     app.setAppUserModelId(appConfig.userModelId);
   }