Fix Dockerfile merge conflict add registry docs to README

README.md

@@ -12,6 +12,30 @@ node dist-server/server.js
 
 Open http://localhost:8080 in your browser.
 
+## Docker Registry
+
+The container image is hosted at `git.kgessner.de/keviin/logmaster`.
+
+### Build and push (for CI/CD or manual updates)
+
+```bash
+# 1. Build the image
+docker build -t git.kgessner.de/keviin/logmaster:latest .
+
+# 2. Login to Gitea registry (token: 2c3ea75b8936818174770592d217a3b6bfdbb4cd)
+echo 2c3ea75b8936818174770592d217a3b6bfdbb4cd | docker login git.kgessner.de -u Keviin --password-stdin
+
+# 3. Push
+docker push git.kgessner.de/keviin/logmaster:latest
+```
+
+### Pull and run
+
+```bash
+docker pull git.kgessner.de/keviin/logmaster:latest
+docker run -d -p 8080:8080 -e LOG_MODE=both git.kgessner.de/keviin/logmaster:latest
+```
+
 ## Modes
 
 | Mode | Command | Port | Description |