#!/usr/bin/env bash
# Install the addons the active profile asked for, in the order listed.
# One idempotent script per addon in ctrl/addons/.
# Usage: addons.sh install | list
# Notes: docs/notes/addons.md
set -euo pipefail
cd "$(dirname "$0")"

source ./lib/config.sh
load_config

install() {
    if [ -z "${ADDONS// /}" ]; then
        echo "no addons in profile '$PROFILE_NAME'"
        return
    fi
    local a
    for a in $ADDONS; do
        if [ ! -f "addons/${a}.sh" ]; then
            echo "no such addon: addons/${a}.sh" >&2
            exit 1
        fi
        echo "addon: $a"
        bash "addons/${a}.sh"
    done
}

list() {
    echo "profile '$PROFILE_NAME' wants: ${ADDONS:-none}"
    echo "available:"
    ls addons/*.sh 2>/dev/null | xargs -n1 basename | sed 's/\.sh$//' | sed 's/^/  /'
}

case "${1:-list}" in
    install) install ;;
    list)    list ;;
    *)       echo "usage: $0 [install|list]" >&2; exit 1 ;;
esac