diff --git a/config.toml b/config.toml
new file mode 100644
index 0000000..bdf6569
--- /dev/null
+++ b/config.toml
@@ -0,0 +1,4 @@
+[[source]]
+type = "traefik"
+url = "http://10.23.1.103:8080"
+destination = "http://10.23.1.103"
diff --git a/create-nginx-map.py b/create-nginx-map.py
index aaa1305..e5eabec 100644
--- a/create-nginx-map.py
+++ b/create-nginx-map.py
@@ -3,15 +3,30 @@ from typing import NamedTuple
 import re
 import sys
 import operator
+import tomllib
+from pathlib import Path
+from typing import TypedDict
 
 TRAEFIK_HOST_RE = re.compile(r"Host\(`([a-z0-9\.-]+)`\)")
 
+CONFIG_FILE = Path.cwd() / "config.toml"
+
 class Route(NamedTuple):
     name: str
     destination: str
     hostname: str
 
 
+class Source(TypedDict):
+    type: str
+    url: str
+    destination: str
+
+
+class Config(TypedDict):
+    source: list[Source]
+
+
 def parse_traefik_rule(rule: str) -> list[str]:
     if "Host(" not in rule:
         return []
@@ -58,9 +73,15 @@ def get_dokku_routes(dokku_exporter_url: str, dokku_route: str):
 
 
 def main():
+    config: Config = tomllib.loads(CONFIG_FILE.read_text())
+
     routes = []
-    routes.extend(get_traefik_routes("http://10.23.1.103:8080", "http://10.23.1.103"))
-    routes.extend(get_dokku_routes("http://10.23.2.3:8000", "http://10.23.2.3"))
+    for source in config["source"]:
+        match source["type"]:
+            case "traefik":
+                routes.extend(get_traefik_routes(source["url"], source["destination"]))
+            case "dokku":
+                routes.extend(get_dokku_routes(source["url"], source["destination"]))
 
     for route in sorted(routes, key=operator.attrgetter("hostname")):
         print(f"{route.hostname}\t{route.destination};  # {route.name}")