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| -rwxr-xr-x | share/spack/setup-tutorial-env.sh | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/share/spack/setup-tutorial-env.sh b/share/spack/setup-tutorial-env.sh new file mode 100755 index 0000000000..bb1fd423df --- /dev/null +++ b/share/spack/setup-tutorial-env.sh @@ -0,0 +1,123 @@ +# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other +# Spack Project Developers. See the top-level COPYRIGHT file for details. +# +# SPDX-License-Identifier: (Apache-2.0 OR MIT) + +############################################################################### +# +# This file is part of Spack and sets up the environment for the Spack tutorial +# It is intended to be run on ubuntu-18.04 or an ubuntu-18.04 container or AWS +# cloud9 environment +# +# Components: +# 1. apt installs for packages used in the tutorial +# these include compilers and externals used by the tutorial and +# basic spack requirements like python and curl +# 2. spack configuration files +# these set the default configuration for Spack to use x86_64 and suppress +# certain gpg warnings. The gpg warnings are not relevant for the tutorial +# and the default x86_64 architecture allows us to run the same tutorial on +# any x86_64 architecture without needing new binary packages. +# 3. aws cloud9 configuration to expand available storage +# when we run on aws cloud9 we have to expand the storage from 10G to 30G +# because we install too much software for a default cloud9 instance +############################################################################### + +#### +# Ensure we're on Ubuntu 18.04 +#### + +if [ -f /etc/os-release ]; then + . /etc/os-release +fi +if [ x"$UBUNTU_CODENAME" != "xbionic" ]; then + echo "The tutorial setup script must be run on Ubuntu 18.04." + return 1 &>/dev/null || exit 1 # works if sourced or run +fi + +#### +# Install packages needed for tutorial +#### + +# compilers, basic system components, externals +# There are retries around these because apt fails frequently on new instances, +# due to unattended updates running in the background and taking the lock. +until sudo apt-get update -y; do + echo "==> apt-get update failed. retrying..." + sleep 5 +done + +until sudo apt-get install -y --no-install-recommends \ + autoconf make python3 python3-pip \ + build-essential ca-certificates curl git gnupg2 iproute2 emacs \ + file openssh-server tcl unzip vim wget \ + clang g++ g++-6 gcc gcc-6 gfortran gfortran-6 \ + zlib1g zlib1g-dev mpich; do + echo "==> apt-get install failed. retrying..." + sleep 5 +done + +#### +# Spack configuration settings for tutorial +#### + +# create spack system config +sudo mkdir -p /etc/spack + +# set default arch to x86_64 +sudo tee /etc/spack/packages.yaml << EOF > /dev/null +packages: + all: + target: [x86_64] +EOF + +# suppress gpg warnings +sudo tee /etc/spack/config.yaml << EOF > /dev/null +config: + suppress_gpg_warnings: true +EOF + +#### +# AWS set volume size to at least 30G +#### + +# Hardcode the specified size to 30G +SIZE=30 + +# Get the ID of the environment host Amazon EC2 instance. +INSTANCEID=$(curl http://169.254.169.254/latest/meta-data//instance-id) + +# Get the ID of the Amazon EBS volume associated with the instance. +VOLUMEID=$(aws ec2 describe-instances \ + --instance-id $INSTANCEID \ + --query "Reservations[0].Instances[0].BlockDeviceMappings[0].Ebs.VolumeId" \ + --output text) + +# Resize the EBS volume. +aws ec2 modify-volume --volume-id $VOLUMEID --size $SIZE + +# Wait for the resize to finish. +while [ \ + "$(aws ec2 describe-volumes-modifications \ + --volume-id $VOLUMEID \ + --filters Name=modification-state,Values="optimizing","completed" \ + --query "length(VolumesModifications)"\ + --output text)" != "1" ]; do + sleep 1 +done + +if [ -e /dev/xvda1 ] +then + # Rewrite the partition table so that the partition takes up all the space that it can. + sudo growpart /dev/xvda 1 + + # Expand the size of the file system. + sudo resize2fs /dev/xvda1 + +else + # Rewrite the partition table so that the partition takes up all the space that it can. + sudo growpart /dev/nvme0n1 1 + + # Expand the size of the file system. + sudo resize2fs /dev/nvme0n1p1 +fi |