install

#!/usr/bin/env bash

set -e

export DEBIAN_FRONTEND=noninteractive

apt-get update
apt-get install apt-transport-https

wget -O - http://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
add-apt-repository "deb http://apt.llvm.org/stretch/ llvm-toolchain-stretch main"
add-apt-repository "deb http://apt.llvm.org/stretch/ llvm-toolchain-stretch-5.0 main"

apt-get update

apt-get install -y libstdc++6 libpq5 lldb-5.0 curl

apt-get install -y python-pip
pip install awscli --upgrade  # for uploading history to s3
pip install boto              # for sending crash emails

apt-get install -y postgresql-client sqlite3

[[ -f stellar-core.deb ]] || wget -nv -O stellar-core.deb https://s3.amazonaws.com/stellar.org/releases/stellar-core/stellar-core-${STELLAR_CORE_VERSION}_amd64.deb

dpkg -i stellar-core.deb
rm stellar-core.deb

# purge stuff we don't directly need
apt-get purge -y sgml-base ucf gcc g++ xz-utils libpod-latex-perl dbus
apt-get autoremove -y

# put back 2 needed awscli packages
apt-get install -y python-six python-colorama

apt-get clean
rm -rf /var/lib/apt/lists/*
rm -rf /var/log/*.log /var/log/*/*.log

# delete a handful of items we don't need and take up some actual space
rm -rf /usr/include
rm -rf /usr/share/{file,man,doc}
rm -rf /usr/lib/llvm-5.0/build /usr/share/llvm-5.0/cmake
rm -rf /usr/lib/llvm-5.0/lib/*.a ./lib/x86_64-linux-gnu/*.a
rm -rf /usr/lib/llvm-5.0/bin/{opt,lli,llc,llvm-tblgen,bugpoint}
rm -rf /usr/local/lib/python2.7/dist-packages/awscli/examples
rm -rf /usr/share/postgresql/*/man