Sanitized mirror from private repository - 2026-03-21 08:56:04 UTC

hosts/vms/homelab-vm/ddns.yml

@@ -0,0 +1,38 @@
+# Dynamic DNS Updater
+# Updates DNS records when IP changes
+
+version: "3.7"
+services:
+  ddns-updater:
+    image: qmcgaw/ddns-updater
+    container_name: ddns-updater
+    network_mode: bridge
+    ports:
+      - 8000:8000/tcp
+    volumes:
+      - /home/homelab/docker/ddns/data:/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_PORT=8000
+      - ROOT_URL=/
+
+      # Backup
+      - BACKUP_PERIOD=0 # 0 to disable
+      - BACKUP_DIRECTORY=/updater/data
+
+      # Other
+      - LOG_LEVEL=info
+      - LOG_CALLER=hidden
+      - SHOUTRRR_ADDRESSES=
+    restart: unless-stopped