Script to install singularity

install-singularity.sh

#!/usr/bin/env bash

# prereqs

sudo apt update -y && sudo apt install -y \
    build-essential \
    libssl-dev \
    uuid-dev \
    libgpgme11-dev \
    squashfs-tools \
    libseccomp-dev \
    wget \
    pkg-config \
    git \
    cryptsetup

# install GO

# if necessary, remove old version of GO e.g. 
sudo rm -rf /usr/local/go

export GOVERSION=1.17.3 OS=linux ARCH=amd64  # change this as you need

wget -O /tmp/go${GOVERSION}.${OS}-${ARCH}.tar.gz \
  https://dl.google.com/go/go${GOVERSION}.${OS}-${ARCH}.tar.gz
sudo tar -C /usr/local -xzf /tmp/go${GOVERSION}.${OS}-${ARCH}.tar.gz

echo 'export PATH=$PATH:/usr/local/go/bin' >> ~/.bashrc
source ~/.bashrc

# download singularity
git clone https://github.com/hpcng/singularity.git
cd singularity
#git checkout v3.8.4


# compile singularity
./mconfig
cd ./builddir
make
sudo make install

cd

rm -rf singularity/