feat: add environment service (#74)

dval-in · Mar 30, 2024 · 074de33 · 074de33
1 parent 164c6a5
commit 074de33
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diff --git a/.env.example b/.env.example
@@ -0,0 +1 @@
+BACKEND_URL=""
diff --git a/src/lib/services/environment.ts b/src/lib/services/environment.ts
@@ -0,0 +1,22 @@
+interface EnvVars {
+	readonly backendUrl: string;
+}
+
+export default class EnvironmentService {
+	private static instance: EnvironmentService;
+	public readonly variables: EnvVars;
+
+	private constructor() {
+		this.variables = {
+			backendUrl: import.meta.env.BACKEND_URL
+		};
+	}
+
+	public static getInstance(): EnvironmentService {
+		if (!EnvironmentService.instance) {
+			EnvironmentService.instance = new EnvironmentService();
+		}
+
+		return EnvironmentService.instance;
+	}
+}