#!/usr/bin/env bash

# exit on errors
set -eo pipefail
set -x

if [ -z "$CBUILD_INSTALL_DIR" ]; then
    CBUILD_INSTALL_DIR="/usr/local/share/cbuild"
fi

if [ "$CBUILD_INSTALL_DIR" != "." ]; then
    cp -r ./ "$CBUILD_INSTALL_DIR"
    rm -rf "$CBUILD_INSTALL_DIR/.git"
fi
ln -sfv "$(realpath $CBUILD_INSTALL_DIR/cbuild.sh)" -T "/usr/local/bin/cbuild"