#!/usr/bin/env bash

set -e

# shellcheck disable=SC1090
source "${XDG_DATA_HOME}/buddy-up/includes/utils.sh"

VERSION=${VERSION:-1.20}
DEST=/usr/local/apps/golang
URL=https://dl.google.com/go/go${VERSION}.$(get_os)-$(get_arch).tar.gz
DEST_BIN=$DEST/current/bin

extract_tarball "${URL}" "${DEST}/${VERSION}" "--strip-components 1" sudo
set_current_link "${DEST}" "${VERSION}" sudo

if [[ ! -f /etc/profile.d/go-path.sh ]]; then
    cat <<EOF | sudo tee /etc/profile.d/go-path.sh
if [ -d "$DEST_BIN" ] && ! echo "\$PATH" | grep -q "$DEST_BIN" ; then
    export PATH=$DEST_BIN:\$PATH
fi
EOF
fi