#!/bin/bash

# 读取docker.conf文件
source docker.conf

# 设置系统环境变量
export WORKERMAN_CONTAINER_NAME=$container_name
export WORKERMAN_IMAGE_VERSION=$image_version

# 检查docker-compose.yml文件是否存在
if [ ! -f "docker-compose.yml" ]; then
    echo "Error: docker-compose.yml file not found"
    exit 1
fi

# 定义帮助函数
show_help() {
    echo "Usage: ./start [COMMAND]"
    echo ""
    echo "Commands:"
    echo "                run once"
    echo "  start         run once"
    echo "  -d            run in daemon mode"
    echo "  status        service status(daemon mode only)"
    echo "  reload        reload files(daemon mode only)"
    echo "  restart       restart service(daemon mode only)"
    echo "  stop          stop service and container"
    echo "  help          show this help message"
}

# 定义安装依赖的函数
install_dependencies() {
    # 执行一次composer install
    docker compose run --rm $WORKERMAN_CONTAINER_NAME composer install
}

# 根据参数执行不同的命令
if [[ $# -eq 0 || $1 == "start" ]]; then
    install_dependencies
    docker compose run --rm $WORKERMAN_CONTAINER_NAME php start.php start
elif [[ $1 == "-d" ]]; then
    install_dependencies
    docker compose up -d
elif [[ $1 == "help" ]]; then
    show_help
else
    # 判断WORKERMAN_CONTAINER_NAME的docker容器是否存在，如果不存在，直接退出
    if ! docker ps -a --format '{{.Names}}' | grep -q "^$WORKERMAN_CONTAINER_NAME$"; then
        echo "container not exist."
        exit 1
    fi
    if ! docker ps --format '{{.Names}}' | grep -q "^$WORKERMAN_CONTAINER_NAME$"; then
        echo "container is not running."
        exit 1
    fi
    # 执行php start命令
    docker exec -it $WORKERMAN_CONTAINER_NAME php start.php "$@"
    if [[ $1 == "stop" ]]; then
        docker stop $WORKERMAN_CONTAINER_NAME
    fi
fi