#!/usr/bin/env bash
# Created by John A. Hoeven with the ethical assistance of Claude AI
# ---------------------------------------------------------------------------
# 09_network.sh
# ~/projects/ceos/alpine-installer/lib/minimal/09_network.sh
# Version: v0.0.1 | Status: DEVELOPMENT
# Target: Alpine Linux x86-64 (tinkerpad / ThinkPad T480)
# ---------------------------------------------------------------------------
# Minimal Tier subscript: network services — dbus, avahi.
# Enables both services in the default OpenRC runlevel.
# Defines install_minimal_network().
# ---------------------------------------------------------------------------

install_minimal_network() {
    log_info "--- minimal/09_network: dbus and avahi ---"

    install_pkg "dbus"
    install_pkg "avahi"

    run_test "dbus present"         'command -v dbus-daemon >/dev/null 2>&1'   warn
    run_test "avahi-daemon present" 'command -v avahi-daemon >/dev/null 2>&1'  warn

    log_info "Enabling dbus and avahi-daemon in OpenRC default runlevel..."

    if command -v rc-update >/dev/null 2>&1; then
        doas rc-update add dbus default >> "${LOG_FILE}" 2>&1 \
            && log_info "rc-update: dbus added to default" \
            || log_warn "rc-update add dbus failed — enable manually"
        doas rc-update add avahi-daemon default >> "${LOG_FILE}" 2>&1 \
            && log_info "rc-update: avahi-daemon added to default" \
            || log_warn "rc-update add avahi-daemon failed — enable manually"
    else
        log_warn "rc-update not found — skipping service enablement"
        MANUAL_PKGS+=("dbus + avahi-daemon: enable with rc-update add <svc> default")
    fi
}

if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
    SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
    SCRIPT_NAME="09_network"
    source "${SCRIPT_DIR}/lib/ce-common.sh" || { echo "ERROR: ce-common.sh not found"; exit 1; }
    check_not_root
    install_minimal_network
    print_summary
fi