diff --git a/prak/pr05/README.md b/prak/pr05/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..2bc8253b52351c4fba13cdbc4aa7a594bffecba6
--- /dev/null
+++ b/prak/pr05/README.md
@@ -0,0 +1,7 @@
+# Aufgabe 1
+
+## b)
+
+> Frage: Warum ist es in vielen Fällen sinnvoll, den Zugriff auf Webserver mittels IP-Adresse zu blockieren?
+
+Da Menschen normalerweise nicht über die IP-Adresse auf einen Server zugreifen. Möglicherweise handelt es sich um einen Hacker, der böses im Sinn hat.
diff --git a/prak/pr05/docker-compose.yaml b/prak/pr05/docker-compose.yaml
index 8634198774d459561fd99f3a7f651c8b3ca876ba..9db5d061ca6888f95c2a6cf8be35abfcd1742401 100644
--- a/prak/pr05/docker-compose.yaml
+++ b/prak/pr05/docker-compose.yaml
@@ -7,8 +7,7 @@ services:
volumes:
- ./nginx.conf:/etc/nginx/nginx.conf:ro
- ./static:/www/data
- ports:
- - "80:80"
+
networks:
my_ipv6:
ipv6_address: 2001:638:408:200:fe10:cafe::7777
@@ -17,4 +16,7 @@ services:
networks:
my_ipv6:
external:
- name: my_ipv6
\ No newline at end of file
+ name: my_ipv6
+ loc_ipv6:
+ external:
+ name: loc_ipv6
\ No newline at end of file
diff --git a/prak/pr05/nginx.conf b/prak/pr05/nginx.conf
index 35a37f4f12ce26d9bc675788c1a8d83242a0e682..626b540d9ace7af9932545cad89a415018e1dc46 100644
--- a/prak/pr05/nginx.conf
+++ b/prak/pr05/nginx.conf
@@ -1,3 +1,4 @@
+# events is necessary - otherwise the server wont start
events {
worker_connections 1024;
}
@@ -6,12 +7,34 @@ http {
sendfile on;
server {
+ # listen on port 80 and 443 for ipv4 and ipv6 requests
listen 80;
+ listen [::]:80;
+ listen 443;
+ listen [::]:443;
+
+ # if the requested hostname does match one of the following, check the location block.
+ server_name localhost tbasti2s.l3montree.com tbasti2s.l3montree.education;
location / {
+ # always return static files
root /www/data;
}
gzip_static on;
}
+
+ server {
+ # listen on port 80 and 443 for ipv4 and ipv6 requests
+ listen 80;
+ listen [::]:80;
+ listen 443;
+ listen [::]:443;
+
+ # there is no server name provided here - match anything else
+ location / {
+ # return the error index.html
+ root /www/data/error;
+ }
+ }
}
\ No newline at end of file
diff --git a/prak/pr05/static/error/index.html b/prak/pr05/static/error/index.html
new file mode 100644
index 0000000000000000000000000000000000000000..2ab491b99d65f565b71216717e0ca37759fb4bf0
--- /dev/null
+++ b/prak/pr05/static/error/index.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+ <title>Service Management tbasti2s</title>
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
+</head>
+<body>
+
+<div class="jumbotron text-center">
+ <h1>Service Management tbasti2s</h1>
+</div>
+
+<div class="container">
+ <div class="row">
+ <div>
+ <p>
+ 444
+ Undefined Server Name
+ Access via IP address? Access only allowed via URL.
+ </p>
+ </div>
+ </div>
+</div>
+
+</body>
+</html>