129 lines
3.9 KiB
Bash
Executable file
129 lines
3.9 KiB
Bash
Executable file
# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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###############################################################################
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#
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# This file is part of Spack and sets up the environment for the Spack tutorial
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# It is intended to be run on ubuntu-18.04 or an ubuntu-18.04 container or AWS
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# cloud9 environment
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#
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# Components:
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# 1. apt installs for packages used in the tutorial
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# these include compilers and externals used by the tutorial and
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# basic spack requirements like python and curl
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# 2. spack configuration files
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# these set the default configuration for Spack to use x86_64 and suppress
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# certain gpg warnings. The gpg warnings are not relevant for the tutorial
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# and the default x86_64 architecture allows us to run the same tutorial on
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# any x86_64 architecture without needing new binary packages.
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# 3. aws cloud9 configuration to expand available storage
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# when we run on aws cloud9 we have to expand the storage from 10G to 30G
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# because we install too much software for a default cloud9 instance
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###############################################################################
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####
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# Ensure we're on Ubuntu 18.04
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####
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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fi
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if [ x"$UBUNTU_CODENAME" != "xbionic" ]; then
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echo "The tutorial setup script must be run on Ubuntu 18.04."
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return 1 &>/dev/null || exit 1 # works if sourced or run
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fi
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####
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# Install packages needed for tutorial
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####
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# compilers, basic system components, externals
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# There are retries around these because apt fails frequently on new instances,
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# due to unattended updates running in the background and taking the lock.
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until sudo apt-get update -y; do
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echo "==> apt-get update failed. retrying..."
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sleep 5
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done
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until sudo apt-get install -y --no-install-recommends \
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autoconf make python3 python3-pip \
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build-essential ca-certificates curl git gnupg2 iproute2 emacs \
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file openssh-server tcl unzip vim wget \
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clang g++ g++-6 gcc gcc-6 gfortran gfortran-6 \
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zlib1g zlib1g-dev mpich; do
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echo "==> apt-get install failed. retrying..."
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sleep 5
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done
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####
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# Upgrade boto3 python package on AWS systems
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####
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pip3 install --upgrade boto3
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####
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# Spack configuration settings for tutorial
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####
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# create spack system config
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sudo mkdir -p /etc/spack
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# set default arch to x86_64
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sudo tee /etc/spack/packages.yaml << EOF > /dev/null
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packages:
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all:
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target: [x86_64]
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EOF
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# suppress gpg warnings
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sudo tee /etc/spack/config.yaml << EOF > /dev/null
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config:
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suppress_gpg_warnings: true
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EOF
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####
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# AWS set volume size to at least 30G
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####
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# Hardcode the specified size to 30G
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SIZE=30
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# Get the ID of the environment host Amazon EC2 instance.
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INSTANCEID=$(curl http://169.254.169.254/latest/meta-data//instance-id)
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# Get the ID of the Amazon EBS volume associated with the instance.
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VOLUMEID=$(aws ec2 describe-instances \
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--instance-id $INSTANCEID \
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--query "Reservations[0].Instances[0].BlockDeviceMappings[0].Ebs.VolumeId" \
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--output text)
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# Resize the EBS volume.
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aws ec2 modify-volume --volume-id $VOLUMEID --size $SIZE
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# Wait for the resize to finish.
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while [ \
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"$(aws ec2 describe-volumes-modifications \
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--volume-id $VOLUMEID \
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--filters Name=modification-state,Values="optimizing","completed" \
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--query "length(VolumesModifications)"\
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--output text)" != "1" ]; do
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sleep 1
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done
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if [ -e /dev/xvda1 ]
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then
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# Rewrite the partition table so that the partition takes up all the space that it can.
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sudo growpart /dev/xvda 1
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# Expand the size of the file system.
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sudo resize2fs /dev/xvda1
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else
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# Rewrite the partition table so that the partition takes up all the space that it can.
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sudo growpart /dev/nvme0n1 1
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# Expand the size of the file system.
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sudo resize2fs /dev/nvme0n1p1
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fi
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