Begin developing bot, event, and integration pipeline

backend/src/variables/environment.ts

@@ -0,0 +1,14 @@
+// environments
+const ENV_DEV = 'dev';
+const ENV_TESTING = 'test';
+const ENV_STAGING = 'staging';
+const ENV_PROD = 'prod';
+const ENV_SET = new Set([ENV_DEV, ENV_TESTING, ENV_STAGING, ENV_PROD]);
+
+export {
+    ENV_DEV,
+    ENV_TESTING,
+    ENV_STAGING,
+    ENV_PROD,
+    ENV_SET
+}