From de9724b820fc794f85f914cb2e21eda0fda643b5 Mon Sep 17 00:00:00 2001
From: luptmoor <lukas.uptmoor@web.de>
Date: Sun, 19 Apr 2026 16:55:21 +0200
Subject: [PATCH] extension.md extended

---
 EXTENSION.md | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/EXTENSION.md b/EXTENSION.md
index 07a6ed2..c24a72b 100644
--- a/EXTENSION.md
+++ b/EXTENSION.md
@@ -31,10 +31,6 @@ server {
   webgis-<name>-php:
     build: php-docker/
     container_name: webgis-<name>-php
-    environment:
-      - POSTGRES_USER=${WEBGIS_DB_USER}
-      - POSTGRES_PASSWORD=${WEBGIS_DB_PW}
-      - POSTGRES_DB=${WEBGIS_DB_NAME}
     volumes:
       - ./webgis-<name>:/var/www/webgis-<name>
     networks:
@@ -50,12 +46,11 @@ und Datenbank anlegen.
     container_name: webgis-<name>-db
     restart: always
     ports:
-      - "127.0.0.1:5432:543<ID>"
+      - "127.0.0.1:543<ID>:5432" # inside the container always 5432
     environment:
-      - POSTGRES_HOSTNAME=${WEBGIS_DB_HOSTNAME}
-      - POSTGRES_USER=${WEBGIS_DB_USER}
-      - POSTGRES_PASSWORD=${WEBGIS_DB_PW}
-      - POSTGRES_DB=${WEBGIS_DB_NAME}
+      - POSTGRES_USER=${WEBGIS_DB_USER} # maybe go back to default username
+      - POSTGRES_PASSWORD=${WEBGIS_DB_PW} # must be secure and unique
+      - POSTGRES_DB=${WEBGIS_DB_NAME} #same as container name
     volumes:
       - ./webgis-<name>-data:/var/lib/postgresql/data
     networks:
@@ -73,4 +68,11 @@ und Datenbank anlegen.
 git submodule add -b <branch-name> https://git.endex-geodaten.de/lukas.uptmoor/webgis-<name>.git
 ```
 
-Jede Kommune sollte ein eigenes Repo kriegen, da Features am Anfang variieren.
\ No newline at end of file
+Jede Kommune sollte ein eigenes Repo kriegen, da Features am Anfang variieren.
+
+
+6. Mit der Datenbank verbinden über SSH-Tunnel
+```
+ssh -L 5433:localhost:543<ID> root@endex-geodaten.de
+```
+und Datenbank für Anwendung vorbereiten.
\ No newline at end of file