install_mofem_user.sh

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#!/bin/bash
# This script automises installation of MoFEM user version with basic modules
# and fracture module
# Full description of the installation process using spack can be found at:
# https://mofem.eng.gla.ac.uk/install_spack.html
# The script should work for both Ubuntu and macOS platforms
# The last known working platforms are Ubuntu (18.04) and macOS (10.13, 10.14)
# The installation may take two to three hours
#
# Usage:
#       1. Copy install_mofem_user.sh to the directory where MoFEM will be installed
#       2. Run install_mofem_user.sh from the command line
#
# Note: Installation script changes .bashrc on Ubuntu or .bash_profile on Mac.
# Please inspect the file after installation.
 
# Only for debugging
#set -x 
 
echo "Start time: $(date +"%T")"
 
##############################
# INITIALISATION
##############################
  
# Setup installation directory
pwd
export MOFEM_INSTALL_DIR="$PWD/mofem_install"
mkdir -p $MOFEM_INSTALL_DIR
  
# Check operating system
unameOut="$(uname -s)"
case "${unameOut}" in
    Linux*)     machine=Linux;;
    Darwin*)    machine=Mac;;
    CYGWIN*)    machine=Cygwin;;
    MINGW*)     machine=MinGw;;
    *)          machine="UNKNOWN:${unameOut}"
esac
  
 
##############################
### PREREQUISITES
##############################
  
echo -e "\n****************************\nInstalling PREREQUISITES...\n****************************\n"
echo "User password can be asked at some point. Please wait..."
  
# Install appropriate prerequisite packages
if [ ${machine} = "Linux" ]
then
    echo -e "\nRunning in Linux\n"
    sudo apt-get update \
    && sudo apt-get install -y --no-install-recommends \
    autoconf \
    build-essential \
    ca-certificates \
    coreutils \
    curl \
    environment-modules \
    pkgconf \
    cmake \
    git \
    python3 \
    python3-distutils \
    unzip \
    ssh \
    vim \
    gfortran 
  
elif [ ${machine} = "Mac" ]
then
    echo -e "\nRunning in macOS\n"
 
    # Install Xcode
    if ! which 'brew' &>/dev/null
    then
        xcode-select --install
        sudo xcodebuild -license accept
        /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
    else 
        echo -e "\nHomebrew installed"
    fi
 
    brew install \
      curl \
      git \
      python \
      gcc@9 \
      cmake \
      autoconf \
      automake \
      libtool \
      doxygen \
      pkg-config
 
    # Install XQuartz
    if ! which 'xquartz' &>/dev/null
    then
        echo -e "\nXQuartz is not installed yet. Installing XQuartz ...\n"
        brew install --cask xquartz
    else
        echo -e "\nXQuartz is already installed.\n"
    fi
 
fi
  
echo -e "\nFinished installing Prerequisites.\n"
echo "No user password will be asked from now on."
  
echo "Current directory: $PWD"
  
##############################
### SPACK
##############################
  
echo -e "\n****************************\nInstalling SPACK...\n****************************\n"
  
cd $MOFEM_INSTALL_DIR
echo "$PWD"
 
SPACK_ROOT_DIR=$MOFEM_INSTALL_DIR/spack
 
# Retrieve Spack for MoFEM
if [ ! -d "$SPACK_ROOT_DIR" ]; then
 
  # Remove .spack directory in $HOME from previous installation (if any)
  if [ -d "$HOME/.spack" ]; then
    mv $HOME/.spack $HOME/.spack_old
  fi
 
  if [ ! -f "$PWD/spack.tgz" ]; then
    echo "Downloading spack ..."
    mkdir -p $SPACK_ROOT_DIR &&\
    git clone -b Workshop23 https://bitbucket.org/mofem/mofem-spack.git spack
    echo -e "Done.\n"
  else 
    mkdir -p $SPACK_ROOT_DIR &&\
    tar xzf $PWD/spack.tgz -C $SPACK_ROOT_DIR --strip 1
  fi
 
  # Initialise Spack environment variables:
  . $SPACK_ROOT_DIR/share/spack/setup-env.sh
  # Add command to configuration file .bashrc on Ubuntu or .bash_profile on Mac
  if [ ${machine} = "Linux" ]
  then
    echo ". $SPACK_ROOT_DIR/share/spack/setup-env.sh" >> ~/.bashrc
  elif [ ${machine} = "Mac" ]
  then
    echo ". $SPACK_ROOT_DIR/share/spack/setup-env.sh" >> ~/.bash_profile
    echo ". $SPACK_ROOT_DIR/share/spack/setup-env.sh" >> ~/.zshrc
  fi
  
  # Install packages required by Spack
  spack compiler find
  spack external find
 
fi
 
echo -e "\nFinished installing Spack.\n"
  
echo "Current directory: $PWD"
  
##############################
### MoFEM USER MODULES
##############################
  
echo -e "\n********************************************************\n"
echo -e "Installing USER MODULE ..."
echo -e "\n********************************************************\n"
  
# Locate MoFEM installation directory
cd $MOFEM_INSTALL_DIR
echo "Current directory: $PWD"
  
# Install MoFEM packages
spack install --only dependencies mofem-cephas ^petsc+X
spack install --test root mofem-users-modules build_type=Release ^petsc+X
 
# Activate fracture module
spack view --verbose symlink -i um_view mofem-users-modules
 
# Export view and make view visible from any directory
export PATH=$PWD/um_view/bin:$PATH 
 
echo "End time: $(date +"%T")"