#!/bin/bash
set -e

update_user_ids() {
    local target_uid="${DST_USER_ID}"
    local target_gid="${DST_GROUP_ID}"

    if [ -z "$target_uid" ] || [ -z "$target_gid" ]; then
        echo "Warning: DST_USER_ID or DST_GROUP_ID not set, using default values"
        return 0
    fi

    local current_uid=$(id -u nandy)
    local current_gid=$(id -g nandy)

    if [ "$current_uid" -eq "$target_uid" ] && [ "$current_gid" -eq "$target_gid" ]; then
        echo "User nandy already has UID=$target_uid and GID=$target_gid"
        return 0
    fi

    echo "Updating nandy user: UID $current_uid -> $target_uid, GID $current_gid -> $target_gid"
    groupmod -g "$target_gid" nandy
    usermod -u "$target_uid" nandy
    find /home/nandy -user "$current_uid" -exec chown -h "$target_uid" {} \; 2>/dev/null || true
    find /home/nandy -group "$current_gid" -exec chgrp -h "$target_gid" {} \; 2>/dev/null || true
    echo "User IDs updated successfully"
}
update_user_ids

PLUGIN_VERSION=${PLUGIN_VERSION:-"unknown"}
PLUGIN_BUILD_DATE=${PLUGIN_BUILD_DATE:-"unknown"}
echo "Plugin version: ${PLUGIN_VERSION}"
echo "Plugin build date: ${PLUGIN_BUILD_DATE}"

exec runuser -u nandy -- "$@"