From 6200c4cd2a1d9a02b410234319ac60d282d417d7 Mon Sep 17 00:00:00 2001
From: Jennie Robinson Faber <jennie@jenniefaber.com>
Date: Mon, 2 Mar 2026 11:16:26 +0000
Subject: [PATCH] Add nginx proxy for OG meta tags and CSS injection

Traefik was routing directly to Outline, so the nginx.conf
was unused. Add nginx as an intermediary service to enable
sub_filter injection of OG tags on the homepage and custom
CSS on all pages.
---
 docker-compose.yml | 19 +++++++++++++++++--
 nginx.conf         |  4 ++--
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 3a5434b..9301515 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,10 +1,21 @@
 services:
+  nginx:
+    image: nginx:alpine
+    container_name: outline-nginx
+    restart: unless-stopped
+    depends_on:
+      - outline
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+      - ./theme:/opt/ghost-guild-wiki-theme:ro
+    networks:
+      - default
+      - dokploy-network
+
   outline:
     image: docker.getoutline.com/outlinewiki/outline:latest
     container_name: outline
     restart: unless-stopped
-    ports:
-      - "127.0.0.1:3100:3000"
     env_file: ./outline.env
     depends_on:
       postgres:
@@ -56,6 +67,10 @@ services:
       timeout: 5s
       retries: 5
 
+networks:
+  dokploy-network:
+    external: true
+
 volumes:
   outline-storage:
   postgres-data:
diff --git a/nginx.conf b/nginx.conf
index d03023a..be58e1f 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -22,7 +22,7 @@ http {
     tcp_nodelay on;
     keepalive_timeout 65;
     types_hash_max_size 2048;
-    client_max_body_size 50M;
+    client_max_body_size 100M;
 
     gzip on;
     gzip_vary on;
@@ -32,7 +32,7 @@ http {
                application/xml+rss image/svg+xml;
 
     upstream outline {
-        server 127.0.0.1:3100;
+        server outline:3000;
     }
 
     server {