xlw

#!/usr/bin/env bash

##############################################################################
##
##  XL Cli wrapper script for Linux/Darwin
##
##############################################################################

die ( ) {
    echo "$*"
    exit 1
}

# detecting program dir
PROG_DIR="$(cd "$(dirname "${0:-$PWD}")" 2>/dev/null 1>&2 && pwd)"

source "${PROG_DIR}/.xebialabs/wrapper.conf" || die "Could not read .xebialabs/wrapper.conf"

XL_WRAPPER_HOME="${HOME}/.xebialabs/wrapper/${CLI_VERSION}"

# checking OS
BINARY_TYPE="unknown"
case "`uname`" in
  Darwin* )
    BINARY_TYPE="darwin-amd64"
    ;;
  Linux* )
    BINARY_TYPE="linux-amd64"
    ;;
esac

if [ ${BINARY_TYPE} = "unknown" ] ; then
    die "Unsupported OS `uname`"
fi

# find target location
if [ ! -d "${XL_WRAPPER_HOME}" ] ; then
  mkdir -p "${XL_WRAPPER_HOME}" || die "Could not create wrapper home at: $XL_WRAPPER_HOME"
fi

# if xl does not exist download it
XL_BIN="${XL_WRAPPER_HOME}/xl"
if [ ! -f "${XL_BIN}" ] ; then
  echo "Downloading xl binary to ${XL_BIN}"
  DOWNLOAD_URL="${CLI_BASE_URL}/${CLI_VERSION}/${BINARY_TYPE}/xl"
  curl -fLsSo "${XL_BIN}.$$" "${DOWNLOAD_URL}" || die "Could not download xl binary from: $DOWNLOAD_URL"
  chmod +x "${XL_BIN}.$$" || die "Could not make xl binary executable"
  mv "${XL_BIN}.$$" "${XL_BIN}" || die "Could not move xl binary to home folder"
fi

# now run xl cli
exec "${XL_BIN}" "$@"