Setup a schroot environment of Ubuntu installation

### 1. Install schroot & debootstrap

sudo apt-get install schroot debootstrap

### 2. Install the Ubuntu in the schroot folder

$mkdir /home/neowong/u1604
$sudo debootstrap --variant=buildd --arch amd64 xenial /home/neowong/u1604 http://archive.ubuntu.com

variant=buildd fakechroot scratchbox minbase

### 3. Modify /etc/schroot/schroot.conf

[u1604]
description=Ubuntu 16.04
directory=/home/neowong/u1604
users=neowong
groups=neowong
root-users=neowong
root-groups=neowong
type=directory


### 4. List schroot availability 

$schroot  -l
chroot:u1604


### 5. Start to use schroot

$schroot -c u1604
(u1604)neowong@neonuc7:~$