diff --git a/helpers/public-runtime-config.mjs b/helpers/public-runtime-config.mjs
new file mode 100644
index 0000000..aba2bcd
--- /dev/null
+++ b/helpers/public-runtime-config.mjs
@@ -0,0 +1,22 @@
+import dotenv from 'dotenv'
+
+dotenv.config()
+
+
+
+export const publicRuntimeConfig = {
+    allUpdateSubscribe: process.env.ALL_UPDATE_SUBSCRIBE,
+    testResultStore: process.env.TEST_RESULT_STORE,
+    siteUrl: process.env.URL
+}
+
+export function makeViteDefinitions () {
+    const definitions = {}
+
+    for ( const key in publicRuntimeConfig ) {
+        definitions[`this.$config.${key}`] = JSON.stringify( publicRuntimeConfig[key] )
+        definitions[`global.$config.${key}`] = JSON.stringify( publicRuntimeConfig[key] )
+    }
+
+    return definitions
+}