From 943d0666fbc06143d5e572e0fabe30d000486678 Mon Sep 17 00:00:00 2001
From: msnie <msnie@dtu.dk>
Date: Wed, 4 Feb 2026 12:57:42 +0100
Subject: [PATCH] adding ddns-updater

---
 ddns-updater/docker-compose.yml | 42 +++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 ddns-updater/docker-compose.yml

diff --git a/ddns-updater/docker-compose.yml b/ddns-updater/docker-compose.yml
new file mode 100644
index 0000000..cc4d931
--- /dev/null
+++ b/ddns-updater/docker-compose.yml
@@ -0,0 +1,42 @@
+version: "3.7"
+services:
+  ddns-updater:
+    image: ghcr.io/qdm12/ddns-updater
+    container_name: ddns-updater
+    network_mode: bridge
+    ports:
+      - 8228:8000/tcp
+    networks:
+      - traefik
+    volumes:
+      - /srv/ddns:/updater/data
+    environment:
+      # - CONFIG=
+      - PERIOD=5m
+      - UPDATE_COOLDOWN_PERIOD=5m
+      - PUBLICIP_FETCHERS=all
+      - PUBLICIP_HTTP_PROVIDERS=all
+      - PUBLICIPV4_HTTP_PROVIDERS=all
+      - PUBLICIPV6_HTTP_PROVIDERS=all
+      - PUBLICIP_DNS_PROVIDERS=all
+      - PUBLICIP_DNS_TIMEOUT=3s
+      - HTTP_TIMEOUT=10s
+
+      # Web UI
+      - LISTENING_ADDRESS=:8228
+      # - ROOT_URL=/
+
+      # Backup
+      # - BACKUP_PERIOD=0 # 0 to disable
+      # - BACKUP_DIRECTORY=/updater/data
+
+      # Other
+      # - LOG_LEVEL=info
+      # - LOG_CALLER=hidden
+      # - SHOUTRRR_ADDRESSES=
+    restart: always
+
+networks:
+  traefik:
+    external: true
+