Added traefik docs

docs/traefik.md

@@ -0,0 +1,34 @@
+---
+id: traefik
+title: Traefik reverse proxy
+---
+
+```yaml
+services:
+  traefik:
+    image: 'traefik:v3.2'
+    container_name: 'traefik'
+    command:
+      - '--providers.docker=true'
+      - '--providers.docker.exposedbydefault=false'
+      - '--entryPoints.websecure.address=:443'
+      - '--certificatesresolvers.letsencrypt.acme.tlschallenge=true'
+      - '--certificatesresolvers.letsencrypt.acme.email=<INSERT_YOUR_EMAIL>'
+      - '--certificatesresolvers.letsencrypt.acme.storage=/letsencrypt/acme.json'
+    ports:
+      - '443:443'
+    volumes:
+      - './letsencrypt:/letsencrypt'
+      - '/var/run/docker.sock:/var/run/docker.sock:ro'
+
+  gotify:
+    image: gotify/server:<CURRENT_VERSION>
+    labels:
+      'traefik.enable': 'true'
+      'traefik.http.routers.gotify.rule': 'Host(`gotify.yourdomain.tld`)'
+      'traefik.http.routers.gotify.entrypoints': 'websecure'
+      'traefik.http.routers.gotify.tls.certresolver': 'letsencrypt'
+```
+
+This should expose gotify with tls on `gotify.yourdomain.tld` using traefik as
+a reverse proxy. See https://doc.traefik.io/traefik/ for more information.

website/sidebars.json

@@ -2,7 +2,17 @@
   "docs": {
     "Getting Started": ["index", "install", "config", "first-login", "pushmsg", "msgextras"],
     "REST-API": ["swagger-docs"],
-    "Plugins": ["plugin","plugin-write", "plugin-deploy"],
+    "Plugins": ["plugin", "plugin-write", "plugin-deploy"],
     "Development": ["dev-setup", "dev-server-and-tests", "build"],
-    "Miscellaneous": ["nginx", "apache", "caddy", "haproxy", "more-pushmsg", "optimize-images", "systemd"]}
+    "Miscellaneous": [
+      "apache",
+      "caddy",
+      "haproxy",
+      "more-pushmsg",
+      "nginx",
+      "optimize-images",
+      "systemd",
+      "traefik"
+    ]
+  }
 }