install_runtimes

#!/bin/sh

set -e

# Install JS runtimes for script/test, and set the necessary env vars (so source
# this script in your shell).
#
# Will ignore runtimes for which the env var is already set (so you can point at
# your own installation).

if [[ -z "$SPIDERMONKEY_HOME" ]] ; then
    if [[ ! -d "$(pwd)/spidermonkey" ]] ; then
        wget https://ftp.mozilla.org/pub/firefox/nightly/latest-mozilla-central/jsshell-linux-x86_64.zip
        unzip jsshell-linux-x86_64.zip -d spidermonkey
    fi
    export SPIDERMONKEY_HOME="$(pwd)/spidermonkey"
fi

if [[ -z "$CHAKRACORE_HOME" ]] ; then
    if [[ ! -d "$(pwd)/ChakraCoreFiles" ]] ; then
        wget https://aka.ms/chakracore/cc_linux_x64_1_8_1 -O chakra-core.tar.gz
        tar xvzf chakra-core.tar.gz
    fi
    export CHAKRACORE_HOME="$(pwd)/ChakraCoreFiles/bin"
fi

if [[ -z "$GRAALVM_HOME" ]] ; then
    if [[ ! -d "$(pwd)/graalvm-ce-1.0.0-rc12" ]] ; then
        wget https://github.com/oracle/graal/releases/download/vm-1.0.0-rc12/graalvm-ce-1.0.0-rc12-linux-amd64.tar.gz
        tar xzf graalvm-ce-1.0.0-rc12-linux-amd64.tar.gz
    fi
    export GRAALVM_HOME="$(pwd)/graalvm-ce-1.0.0-rc12/bin"
fi

# if [[ -x "$JAVA_HOME/bin/jjs" ]]; then
#     export NASHORN_HOME="$JAVA_HOME/bin"
# elif [[ -x "$(which jjs)" ]]; then
#     export NASHORN_HOME="$(dirname `which jjs`)"
# fi

set +e