TEMPLATE_singularity_recipe

BootStrap: yum
OSVersion: 7
MirrorURL: http://mirror.centos.org/centos-%{OSVERSION}/%{OSVERSION}/os/$basearch/
Include: yum

%labels
    AUTHOR <name>

%setup

    mkdir -p ${SINGULARITY_ROOTFS}/input
    mkdir -p ${SINGULARITY_ROOTFS}/output
    mkdir -p ${SINGULARITY_ROOTFS}/ref
    mkdir -p ${SINGULARITY_ROOTFS}/scratch
    mkdir -p ${SINGULARITY_ROOTFS}/exec

%environment
    export PATH="<path>"

%post
    yum -y groupinstall "Development Tools"
    yum -y install <dependencies>

    ### install <tool>

    <tool-specific installation/setup commands>

    yum clean all