Skip to content

Instantly share code, notes, and snippets.

@fed-franz
Last active October 19, 2017 13:54
Show Gist options
  • Save fed-franz/c525ab796bf5fb7e92f6966a9fdcd697 to your computer and use it in GitHub Desktop.
Save fed-franz/c525ab796bf5fb7e92f6966a9fdcd697 to your computer and use it in GitHub Desktop.
#As root
apt-get update
apt-get install git ruby sudo apt-cacher-ng qemu-utils debootstrap lxc python-cheetah parted kpartx bridge-utils make ubuntu-archive-keyring curl
adduser gitianuser sudo
#
# the version of lxc-start in Debian needs to run as root, so make sure
# that the build script can execute it without providing a password
echo "%sudo ALL=NOPASSWD: /usr/bin/lxc-start" > /etc/sudoers.d/gitian-lxc
echo "%sudo ALL=NOPASSWD: /usr/bin/lxc-execute" >> /etc/sudoers.d/gitian-lxc
# make /etc/rc.local script that sets up bridge between guest and host
echo '#!/bin/sh -e' > /etc/rc.local
echo 'brctl addbr br0' >> /etc/rc.local
echo 'ifconfig br0 10.0.3.2/24 up' >> /etc/rc.local
echo 'iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE' >> /etc/rc.local
echo 'echo 1 > /proc/sys/net/ipv4/ip_forward' >> /etc/rc.local
echo 'exit 0' >> /etc/rc.local
# make sure that USE_LXC is always set when logging in as gitianuser,
# and configure LXC IP addresses
echo 'export USE_LXC=1' >> /home/gitianuser/.profile
echo 'export GITIAN_HOST_IP=10.0.3.2' >> /home/gitianuser/.profile
echo 'export LXC_GUEST_IP=10.0.3.5' >> /home/gitianuser/.profile
reboot
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment