From fa8b8ade6fe52ba224072d6ea206063586442235 Mon Sep 17 00:00:00 2001
From: Axel Eble <axel.eble@gmail.com>
Date: Fri, 31 Oct 2025 18:10:28 +0100
Subject: [PATCH 1/5] Update Dockerfile

Moved sshd to port 2222 in the container to work around issues with Podman
---
 src/Dockerfile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Dockerfile b/src/Dockerfile
index 686504d..36db82c 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -78,8 +78,13 @@ ENV PATH="/home/appuser/venv/bin:$PATH"
 # Copy application code
 COPY monitor.py /home/appuser/code/
 
+# Move sshd to Port 2222
+# change /etc/ssh/sshd_config by uncommenting Port 22 and changing it to Port 2222
+RUN sed -i.orig -e 's/^#\(Port 22\)/\122/' /etc/ssh/sshd_config
+
 # Expose SSH port
-EXPOSE 22
+# Changed from 22 to 2222
+EXPOSE 2222
 
 # Report the version of the openSSH server
 RUN sshd -V

From 603d461c85ebf76267c1cb2d9f32fd72f3bb1224 Mon Sep 17 00:00:00 2001
From: Axel Eble <axel.eble@gmail.com>
Date: Fri, 31 Oct 2025 19:21:00 +0100
Subject: [PATCH 2/5] Update docker-compose.yml to use port 2222 instead of 22

---
 docker-compose.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 14d0359..a56d6f7 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -12,7 +12,7 @@ services:
       NETWATCH_TEST_MODE: ${NETWATCH_TEST_MODE:-false}
     restart: unless-stopped
     ports:
-      - "${NETWATCH_PORT:-22}:22"
+      - "${NETWATCH_PORT:-22}:2222"
     deploy:
       resources:
         limits:

From 14f6aa005882dc7a8c1ee0cf830a0c18a2aaff3a Mon Sep 17 00:00:00 2001
From: Axel Eble <axel.eble@gmail.com>
Date: Fri, 31 Oct 2025 19:21:40 +0100
Subject: [PATCH 3/5] Update Dockerfile


From 1b4fd6d3bd67465ceba575ff70603c28f78c0f00 Mon Sep 17 00:00:00 2001
From: Axel Eble <axel.eble@gmail.com>
Date: Sat, 1 Nov 2025 19:48:45 +0100
Subject: [PATCH 4/5] enabled IPv6

enabled IPv6 in docker default network and added v6 translated port
---
 docker-compose.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index a56d6f7..8be8555 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,7 @@
 version: "3"
-
+networks:
+  default:
+    enable_ipv6: true
 services:
   NetWatchSSHAttackPod:
     image: netwatchteam/netwatch_ssh-attackpod:latest
@@ -13,6 +15,7 @@ services:
     restart: unless-stopped
     ports:
       - "${NETWATCH_PORT:-22}:2222"
+      - "[::]:${NETWATCH_PORT:-22}:2222"
     deploy:
       resources:
         limits:

From 7a95d0c74009edd8ee59538c3c952a15a4f60088 Mon Sep 17 00:00:00 2001
From: Axel Eble <axel.eble@gmail.com>
Date: Sat, 1 Nov 2025 19:53:45 +0100
Subject: [PATCH 5/5] Enabled IPv6

added sed instruction to uncomment AddressFamily and put AddressFamily any in the sshd configfile
---
 src/Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Dockerfile b/src/Dockerfile
index 36db82c..3d6bea1 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -80,7 +80,8 @@ COPY monitor.py /home/appuser/code/
 
 # Move sshd to Port 2222
 # change /etc/ssh/sshd_config by uncommenting Port 22 and changing it to Port 2222
-RUN sed -i.orig -e 's/^#\(Port 22\)/\122/' /etc/ssh/sshd_config
+RUN sed -i.orig -e 's/^#\(Port 22\)/\122/' \
+    -e 's/^#\(AddressFamily\).*$/\1 any/' /etc/ssh/sshd_config
 
 # Expose SSH port
 # Changed from 22 to 2222