Fix Dockerization

docker/entrypoint.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+set -e
+
+# Create runtime config file in writable location
+cat > /runtime-config/config.js <<EOF
+window.__APP_CONFIG__ = {
+  API_BASE_URL: "${API_BASE_URL}",
+  OTHER_VAR: "${OTHER_VAR}"
+};
+EOF
+
+# Start Nginx
+exec nginx -g "daemon off;"