tuto2: wg working

pkg/debian-tuto2/Dockerfile

@@ -2,10 +2,13 @@ FROM debian
 
 RUN apt-get update && apt-get install --no-install-recommends -y \
     busybox \
+    ca-certificates \
     console-data \
     cron \
+    curl \
     ifupdown \
     kbd \
+    kmod \
     nano \
     openssh-server \
     python \
@@ -15,10 +18,13 @@ RUN apt-get update && apt-get install --no-install-recommends -y \
     vim.tiny \
   && rm -rf /var/lib/apt/lists/*
 
+RUN curl -L -o /tmp/wireguard.deb http://httpredir.debian.org/debian/pool/main/w/wireguard/wireguard-tools_0.0.20190227-1_amd64.deb && dpkg -i /tmp/wireguard.deb; rm /tmp/wireguard.deb
+
 RUN rm -rf /etc/init.d/ && \
     mkdir /overlay && \
     ln -sf /init /sbin/init && \
     ln -sf /lib/systemd/system/systemd-netwkord.service /etc/systemd/system/multi-user.target.wants/systemd-networkd.service
 
+COPY default.script /etc/udhcpc/default.script
 COPY issue /etc/issue
 COPY sshd_config /etc/ssh/sshd_config

pkg/debian-tuto2/default.script

@@ -0,0 +1,60 @@
+#!/bin/sh
+# Busybox udhcpc dispatcher script. Copyright (C) 2009 by Axel Beckert.
+#
+# Based on the busybox example scripts and the old udhcp source
+# package default.* scripts.
+
+RESOLV_CONF="/etc/resolv.conf"
+
+case $1 in
+    bound|renew)
+	/bin/ip address add dev $interface $ip/$subnet
+
+	if [ -n "$router" ]; then
+	    echo "$0: Resetting default routes"
+	    while /bin/ip route del default via 0.0.0.0 dev $interface; do :; done
+
+	    metric=0
+	    for i in $router; do
+		/bin/ip route add default via $i dev $interface metric $metric
+		metric=$(($metric + 1))
+	    done
+	fi
+
+	# Update resolver configuration file
+	R=""
+	[ -n "$domain" ] && R="domain $domain
+"
+	for i in $dns; do
+	    echo "$0: Adding DNS $i"
+	    R="${R}nameserver $i
+"
+	done
+
+	if [ -x /sbin/resolvconf ]; then
+	    echo -n "$R" | resolvconf -a "${interface}.udhcpc"
+	else
+	    echo -n "$R" > "$RESOLV_CONF"
+	fi
+	;;
+
+    deconfig)
+	if [ -x /sbin/resolvconf ]; then
+	    resolvconf -d "${interface}.udhcpc"
+	fi
+	/bin/ip a del dev $interface
+	;;
+
+    leasefail)
+	echo "$0: Lease failed: $message"
+	;;
+
+    nak)
+	echo "$0: Received a NAK: $message"
+	;;
+
+    *)
+	echo "$0: Unknown udhcpc command: $1";
+	exit 1;
+	;;
+esac

pkg/debian-tuto2/isolinux.cfg

@@ -0,0 +1,30 @@
+DEFAULT vesamenu.c32
+
+MENU RESOLUTION 1024 768
+
+menu background         #00000000 * *
+menu color title        * #FF22BBCC *
+menu color sel          * #FFFFFFFF #FF22BBCC *
+menu color hotsel       1;7;37;40 #ffffffff #76a1d0ff *
+menu tabmsg Press ENTER to boot or TAB to edit a menu entry
+
+prompt 0
+timeout 0
+
+menu title Welcome to the EPITA ADvanced LINux administration course!
+
+LABEL tutorial-nohdd
+    MENU LABEL ^Erase my first drive if necessary, then enter tutorial
+    KERNEL /boot/kernel
+    APPEND <CMDLINE> adlin.format=/dev/sda root=/dev/sda1 root=/dev/sr0
+
+LABEL tutorial-hdd
+    MENU LABEL Enter tutorial without erasing ^disk
+    KERNEL /boot/kernel
+    APPEND <CMDLINE> root=/dev/sda1 root=/dev/sr0
+
+MENU SEPARATOR
+
+LABEL poweroff
+  MENU LABEL ^Shutdown
+  KERNEL poweroff.c32

pkg/debian-tuto2/sshd_config

@@ -11,7 +11,7 @@
 # default value.
 
 #Port 22
-#AddressFamily any
+AddressFamily inet
 #ListenAddress 0.0.0.0
 #ListenAddress ::