vagrant for centos7 cookbook

gistfile1.txt

$ vagrant init centos/7
$ vagrant ssh
[vagrant@localhost ~]$ sudo yum -y update
...
[vagrant@localhost ~]$ reboot
$ vagrant ssh
[vagrant@localhost ~ ]$ sudo yum -y install  gcc make automake autoconf binutils git rpm-build libtool
[vagrant@localhost ~ ]$ git clone https://github.com/gmkurtzer/singularity.git
[vagrant@localhost ~ ]$ cd singularity
[vagrant@localhost singularity]$ ./autogen.sh
[vagrant@localhost singularity]$ ./configure
[vagrant@localhost singularity]$ make dist
[vagrant@localhost singularity]$ rpmbuild -ta singularity-2.2.tar.gz
[vagrant@localhost singularity]$ sudo rpm -ivh /home/vagrant/rpmbuild/RPMS/x86_64/singularity-2.2-0.1.el7.centos.x86_64.rpm
[vagrant@localhost singularity]$ sudo singularity create bb.img
[vagrant@localhost singularity]$ sudo singularity bootstrap bb.img examples/busybox.def
[vagrant@localhost singularity]$ ./bb.img
No Singularity runscript found, executing /bin/sh
Singularity.bb.img> ~ $ df /
Filesystem           1K-blocks      Used Available Use% Mounted on