This installs everything you need to work with LIGO on a Mac

macsetup.sh

#!/usr/bin/env bash
# ligo stuff taken from https://wiki.ligo.org/DASWG/MacPorts and other sources
# run this as an admin but not as root.
# Use shellcheck for linting: http://www.shellcheck.net/#

set -o errexit
set -o nounset
set -o noclobber

cat <<NOTES
# NOTE 0: you need to install macports for this to work:
# https://www.macports.org/install.php
# NOTE 1: Make sure that /opt/local/bin/env comes first on your path so that you
# don't run the anaconda or homebrew versions of programs.
# NOTE 2: Make sure to install Ligo Data Grid tools, available here:
# https://www.lsc-group.phys.uwm.edu/lscdatagrid/doc/installclient-mac.html
# NOTE 3: Homebrew does not work well with MacPorts. Same for other programs
# that install to /usr/local. This script will move things out of the way
# if necessary and put them back in place after it is finished or if it errors
# and exits.
# NOTE 4: If you don't want to keep entering your password for sudo, you can
# temporarily remove the password timeout for sudo by running visudo and
# adding this line:
#     Defaults    timestamp_timeout=-1
NOTES

# install xcode command line tools
xcode-select --install || echo 'xcode command line tools already installed.'

# check whether /usr/local exists. if so, move it out of the way; installing
# programs to /usr/local is unsupported by macports, and it will likely cause
# errors. in case the script exits prematurely, move everything back into
# place.
if [ -e /usr/localmoved ]; then
    echo "ERROR: It looks like a previous installation attempt has been made."
    echo "    This script moves /usr/local to /usr/localmoved in order to"
    echo "    avoid conflicts with MacPorts. Check whether /usr/local exists."
    echo "    If it does exist, you will need to merge your executables from"
    echo "    /usr/localmoved into it. If it does not exist, simply run:"
    echo ""
    echo "        sudo mv /usr/localmoved /usr/local"
    echo ""
    exit 1
fi

# move /usr/local out of the way if necessary;
# define a cleanup script for putting everything back.
function clean_up {
    if ! [ -e /usr/local ] && [ -e /usr/localmoved ]; then
        sudo mv /usr/localmoved /usr/local
        echo 'Moved /usr/localmoved back to /usr/local'
    elif [ -e /usr/local ] && [ -e /usr/localmoved ]; then
        echo 'ERROR: both /usr/local and /usr/localmoved exist.'
        echo 'You will have to figure out how to merge them yourself.'
    fi
}
trap clean_up INT TERM EXIT
if [ -e /usr/local ]; then
    echo "WARNING: /usr/local exists. Moving to /usr/localmoved"
    sudo mv /usr/local /usr/localmoved
fi
    
# update macports
sudo port selfupdate
sudo port upgrade outdated

# upgrade ur default bash 2 the newest 1
sudo port install bash
sudo bash -c "echo /opt/local/bin/bash >>/etc/shells"
chsh -s /opt/local/bin/bash

# install ligo stuff
sudo port install lscsoft-deps
sudo port select --set python python27
sudo port install ligo-gracedb
sudo port install nds2-client +swig_java +swig_python
sudo port install glue
sudo port install lalapps
sudo port install pylal
sudo port install py27-ipython -scientific
sudo port select --set ipython ipython27

# install gwpy and dependencies
sudo port install py27-ipython py27-numpy py27-scipy py27-matplotlib +latex +dvipng texlive-latex-extra py27-astropy glue kerberos5 py27-pykerberos nds2-client

# install pip
sudo port install py27-pip
sudo port select --set pip pip27

# install gwpy
sudo pip install gwpy

# install remote medm viewers
sudo bash -c "echo 'rsync://software.ligo.org/macports-testing' >>/opt/local/etc/macports/sources.conf"
sudo port selfupdate
sudo port upgrade outdated
sudo port install xorg-libXt +flat_namespace
sudo port install ligo-remote-access

clean_up