install

#!/usr/bin/env bash

# SPDX-FileCopyrightText: 2021 Robin Schneider <ypid@riseup.net>
#
# SPDX-License-Identifier: CC0-1.0

set -o nounset -o pipefail -o errexit

BASEDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

cd "${BASEDIR}"

if [ ! -d /mingw64 ]; then
    ./dotbot/bin/dotbot --base-directory "${BASEDIR}" --config-file "install.conf.yaml" "${@}"
else
    # Running inside a Git Bash on legacy Windows.

    # https://stackoverflow.com/questions/43650595/is-there-a-command-to-check-if-git-bash-is-opened-in-administrator-mode/58846650#58846650
    if ! [[ $(sfc 2>&1 | tr -d '\0') =~ SCANNOW ]]; then
        echo "You need to run this as admin otherwise symlinks cannot be created on legacy Windows." 1>&2
        exit 1
    fi

    # From https://github.com/anishathalye/dotbot/wiki/Troubleshooting
    # Is this still needed?
    # export MSYS=winsymlinks:nativestrict

    # Currently not fully compatible with Windows.
    ./dotbot/bin/dotbot --base-directory "${BASEDIR}" --config-file "install.conf.yaml" "${@}" || :

    ./dotbot/bin/dotbot --base-directory "${BASEDIR}" --config-file "install-legacy-windows.conf.yaml" "${@}"
fi