fix: public/private port distinction is no longer necessary

src/000-entry.sh

@@ -7,10 +7,6 @@ subdomain_gitea="${SUBDOMAIN_GITEA:-git}"
 
 uid_git="${UID_GIT:-1000}"
 
-# NOTE: hard-coded in ./gitea-docker-compose.yml, ./nginx.conf
-port_gitea_public="${PORT_GITEA:-8880}"
-port_gitea_internal="${PORT_GITEA:-8881}"
-
 # Creates a login session for `user` (positional argument 1) in their home directory,
 # and executes a bash command string (positional argument 2) as `user`.
 #

src/030-net.sh

@@ -5,5 +5,4 @@ ufw default allow outgoing
 ufw status verbose
 ufw allow ssh
 ufw allow 'Nginx Full'
-ufw allow 8880/tcp
 ufw --force enable

src/gitea-docker-compose.yml

@@ -14,5 +14,5 @@ services:
       - /home/git/data/:/var/lib/gitea/data
       - /home/git/config/:/etc/gitea
     ports:
-      - "8881:3000"
+      - "8880:3000" # see also: ./nginx.conf
       - "127.0.0.1:2222:22"

src/nginx.conf

@@ -4,7 +4,8 @@ server {
 
   location / {
     client_max_body_size 512M;
-    proxy_pass http://localhost:8881;
+    # see also: ./gitea-docker-compose.yml
+    proxy_pass http://localhost:8880;
     proxy_set_header Host $host;
     proxy_set_header X-Real-IP $remote_addr;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;