#!/bin/bash
set -e

# Check if triton is installed and executable
command -v triton >/dev/null 2>&1 || { echo >&2 "Triton CLI tools do not appear to be installed. Please install before continuing."; exit 1; }

# Check if the helper Go binary is installed and executable
# ...install it if not
if [ ! -f /usr/local/bin/triton-docker-helper ] || [ ! -x /usr/local/bin/triton-docker-helper ]
then

echo "Triton-docker needs to install an application to continue."
echo "This installation will only happen once."

rm -Rf /tmp/triton-docker /usr/local/bin/triton-docker-helper
mkdir -p /tmp/triton-docker
curl https://get.docker.com/builds/$(uname -a | awk '{ print $1 }')/$(uname -a | awk '{ print $NF }')/docker-1.12.6.tgz | tar zxvf - -C /tmp/triton-docker
mv /tmp/triton-docker/docker/docker /usr/local/bin/triton-docker-helper
rm -Rf /tmp/triton-docker
chmod +x /usr/local/bin/triton-docker-helper

echo "The triton-docker-helper is now installed."
echo
fi

eval "$(triton env)"

exec /usr/local/bin/triton-docker-helper $@