From 8081a5520a441b43a8a7a73f3a90c7aacfaa8e10 Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Sun, 24 Feb 2019 21:05:27 +0100 Subject: Move everything one level up --- kpov_judge/scripts/make-arbiter.sh | 95 -------------------------------------- 1 file changed, 95 deletions(-) delete mode 100755 kpov_judge/scripts/make-arbiter.sh (limited to 'kpov_judge/scripts/make-arbiter.sh') diff --git a/kpov_judge/scripts/make-arbiter.sh b/kpov_judge/scripts/make-arbiter.sh deleted file mode 100755 index b08944c..0000000 --- a/kpov_judge/scripts/make-arbiter.sh +++ /dev/null @@ -1,95 +0,0 @@ -#!/bin/sh - -# Create the disk image for arbiter: a gateway with NAT, dnsmasq and -# sshd. The user account test / test is set up to run the test_task -# script for evaluating the given task. The account is also given sudo -# rights to reboot, poweroff, ifconfig, ip and mount. - -set -e - -if [ $# -lt 1 ]; then - echo "usage: ${0} base" - exit 1 -fi - -base="${1}" -name="arbiter" -format="qcow2" - -# WAN on first interface, LAN on second -file_interfaces=\ -'# see interfaces(5) -source /etc/network/interfaces.d/* - -# loopback interface -auto lo -iface lo inet loopback - -# first interface -allow-hotplug ens3 -iface ens3 inet dhcp -allow-hotplug enp0s3 -iface enp0s3 inet dhcp - -# second interface -allow-hotplug ens4 -iface ens4 inet static - address 10.94.94.1/24 -allow-hotplug enp0s8 -iface enp0s8 inet static - address 10.94.94.1/24 -' - -# NAT rules -file_nftables=\ -'table ip nat { - chain prerouting { - type nat hook prerouting priority 0; policy accept; - } - - chain postrouting { - type nat hook postrouting priority 100; policy accept; - oifname "ens3" masquerade - oifname "enp0s3" masquerade - } -} -' - -file_dnsmasq=\ -'interface=ens4 -interface=enp0s8 - -dhcp-range=10.94.94.16,10.94.94.250,12h -' - -file_sudoers=\ -'test ALL = /sbin/reboot -test ALL = /sbin/poweroff -test ALL = NOPASSWD: /bin/ip -test ALL = NOPASSWD: /bin/mount -test ALL = NOPASSWD: /sbin/ifconfig -' - -qemu-img create -f qcow2 -b "${base}" "${name}.${format}" - -virt-customize -a "${name}.${format}" \ - --hostname "${name}" \ - --update \ - --install fortune-mod,fortunes,fortunes-bofh-excuses,python3-pexpect,python3-paramiko,python3-snimpy,python3-yaml \ - --install dnsmasq \ - --install openssh-server \ - --run-command "apt clean" \ - --write /etc/network/interfaces:"${file_interfaces}" \ - --write /etc/nftables.conf:"${file_nftables}" \ - --write /etc/sysctl.d/gateway.conf:"net.ipv4.ip_forward = 1" \ - --run-command "systemctl enable nftables.service" \ - --write /etc/dnsmasq.d/kpov-gw:"${file_dnsmasq}" \ - --run-command "useradd -m -s /bin/bash -p '\$6\$VdV5y2gl\$YxpYuwcVZHSXiv0N4yzmF8PspBeIK8QLdGJZzYFuKRjkfc82DhaS5fQeuOt0q9APDPLeSMTzt8BtxI2Bwo/hH.' test" \ - --write /etc/sudoers.d/kpov-test:"${file_sudoers}" - -## make a sparse diff -#virt-sparsify "${name}.${format}" "${name}x.${format}" -#qemu-img create -f "${format}" -b "${name}x.${format}" "${name}-diff.${format}" -#qemu-img rebase -b "${base}" "${name}-diff.${format}" - -#rm -f "./${name}-install.${format}" -- cgit v1.2.1