From 59ae58bb60e0da761a98b3f6dcc011103bbe0a83 Mon Sep 17 00:00:00 2001
From: Frank Woeckener <fwoeck@gmail.com>
Date: Thu, 27 Mar 2025 15:40:31 +0100
Subject: [PATCH] Add examples

---
 00_uebungs-files/01_docker-basics-php/index.php |  1 +
 01 docker-basics.md                             |  3 ++-
 03 docker-basics-uebungen-mit-loesung.md        | 11 ++++++-----
 3 files changed, 9 insertions(+), 6 deletions(-)
 create mode 100644 00_uebungs-files/01_docker-basics-php/index.php

diff --git a/00_uebungs-files/01_docker-basics-php/index.php b/00_uebungs-files/01_docker-basics-php/index.php
new file mode 100644
index 0000000..c4837a3
--- /dev/null
+++ b/00_uebungs-files/01_docker-basics-php/index.php
@@ -0,0 +1 @@
+<?php phpinfo();
diff --git a/01 docker-basics.md b/01 docker-basics.md
index 0f9b013..6a61315 100644
--- a/01 docker-basics.md	
+++ b/01 docker-basics.md	
@@ -91,7 +91,8 @@ docker pull username/mein-projekt:1.0
 
 ### Starten, Stoppen, Löschen
 ```bash
-docker run -d --name web mein-projekt:1.0
+docker run --name web mein-projekt:1.0
+docker run -d -p 9000:9000 --name web mein-projekt:1.0
 docker run -it --rm ubuntu bash
 docker stop web
 docker start web
diff --git a/03 docker-basics-uebungen-mit-loesung.md b/03 docker-basics-uebungen-mit-loesung.md
index 3d7cba0..2eec595 100644
--- a/03 docker-basics-uebungen-mit-loesung.md	
+++ b/03 docker-basics-uebungen-mit-loesung.md	
@@ -14,10 +14,9 @@ curl http://localhost:8080
 
 **Lösung:**
 ```bash
-docker run -d --name php-test php:8.1-cli
-docker exec -it php-test bash
-php -v
-exit
+docker run -it --name php-test php:8.1-cli
+> phpinfo();
+> exit
 ```
 
 ## Übung 3: Einfaches Dockerfile erstellen
@@ -58,6 +57,8 @@ docker run -d --name mysql-db \
   -e MYSQL_DATABASE=testdb \
   -v mysql-data:/var/lib/mysql \
   mysql:8.0
+
+docker exec -it mysql-db mysql -uroot -psecret testdb
 ```
 
 ## Übung 6: Bind Mount für Entwicklung
@@ -134,4 +135,4 @@ docker run -d --name limited-container \
   php -r "while(true){echo memory_get_usage().PHP_EOL; sleep(1);}"
 
 docker stats limited-container
-```
\ No newline at end of file
+```