#!/usr/bin/env bash

source "${XDG_DATA_HOME}/buddy-up/includes/utils.sh"

function get_os () {
    case $(uname -s) in
        Linux*)     echo unknown-linux-musl;;
        Darwin*)    echo apple-darwin;;
        *)          >&2 echo "unsupported os: $(uname -s)"; exit 1;;
    esac
}

function set_link () {
    TARGET="$1"
    APP_DIR="$2"
    APP_PATH="$3"

    pushd "$(dirname "${TARGET}")" || exit 1
    unlink_if_set "${TARGET}"
    REL_PATH=$(relative_path "$(dirname "${TARGET}")" "${APP_DIR}/current/${APP_PATH}")
    ln -s "${REL_PATH}" "$(basename "${TARGET}")"
    popd || exit 1
}

APP=rg
VERSION=${VERSION:-13.0.0}
DEST="${XDG_DATA_HOME}/apps/releases/${APP}"
URL=https://github.com/BurntSushi/ripgrep/releases/download/${VERSION}/ripgrep-${VERSION}-$(uname -m)-$(get_os).tar.gz

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

set_link "${XDG_BIN_HOME}/rg" "${DEST}" rg
set_link "${MAN_DIR}/rg.1" "${DEST}" doc/rg.1
set_link "${XDG_CONFIG_HOME}/bash/bashrc.d/ripgrep.sh" "${DEST}" complete/rg.bash
set_link "${XDG_CONFIG_HOME}/fish/completions/ripgrep.fish" "${DEST}" complete/rg.fish