How to install minimal Container template on a Proxmox Server

Navigate to the following directory to how to install minimal Container template on a Proxmox Server

root@chris:~# cd /var
root@chris:/var# cd lib
root@chris:/var/lib# ls
apparmor initramfs-tools mlocate python-support urandom
apt initscripts nfs qemu-server usbutils
aptitude insserv open-iscsi rrdcached vim
container libxml-sax-perl pam samba vz
corosync logrotate postfix sgml-base xml-core
dbus lxc pve-cluster systemd
dhcp lxcfs pve-firewall tex-common
dictionaries-common man-db pve-manager ucf
dpkg misc python update-rc.d
root@chris:/var/lib# cd vz
root@chris:/var/lib/vz# ls
dump images lost+found private root template
root@chris:/var/lib/vz# cd template/cache/
root@chris:/var/lib/vz/template/cache# wget
 --2016-04-22 11:07:47--
Resolving (, 2a02:6b8::183
Connecting to (||:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 91609120 (87M) [application/octet-stream]
Saving to: ‘ubuntu-15.10-x86_64-minimal.tar.gz’
ubuntu-15.10-x86_64 100%[=====================>] 87.37M 8.89MB/s in 12s
2016-04-22 11:07:59 (7.18 MB/s) - ‘ubuntu-15.10-x86_64-minimal.tar.gz’ saved [9160kl9120/91609120]