#!/bin/bash

# Setup all dependencies

function command_fail {
  echo $1
  exit 1
}

script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

# Setup ldbc_snb_datagen
cd ${script_dir}
git clone https://github.com/ldbc/ldbc_snb_datagen

# Setup ldbc_driver
cd ${script_dir}
git clone https://github.com/ldbc/ldbc_driver.git
cd ${script_dir}/ldbc_driver
mvn clean package -DskipTests || exit 1
mvn install -DskipTests || exit 1

# Setup ldbc-snb-impls
cd ${script_dir}
git clone https://phabricator.memgraph.io/source/ldbc-snb-impls.git
cp ${script_dir}/ldbc-snb-impls-pom.xml ${script_dir}/ldbc-snb-impls/pom.xml
cd ${script_dir}/ldbc-snb-impls
mvn install || exit 1

# Use set -e after we have called git clone, to avoid exiting if we already
# cloned something.
set -e

# Setup python virtual environment & Install dependencies
cd ${script_dir}
if ! which virtualenv > /dev/null 2>&1; then
    command_fail "Please install virtualenv!"
fi
if [ ! -d "ve3" ]; then
    virtualenv -p python3 ve3 || command_fail "Virtualenv setup failed."
fi
source ve3/bin/activate
pip install -r ${script_dir}/requirements_3.txt
deactivate
if [ ! -d "ve2" ]; then
    virtualenv -p python2 ve2 || command_fail "Virtualenv setup failed."
fi
source ve2/bin/activate
pip install -r ${script_dir}/requirements_2.txt
deactivate