swoft实现自动重启服务

目的：

1.上传代码后HTTP服务自动重启，不需要自己手动执行:php bin/swoft http:start
2.自动重启适用于开发调试阶段，因为不能再后台运行所以在线上环境的话还是要重启http服务

a.Swoft-cli

1.下载

wget https://github.com/swoft-cloud/swoft-cli/releases/download/{VERSION}/swoftcli.phar
注意：你需要替换 {VERSION} 部分为最新版本。

wget https://github.com/swoft-cloud/swoft-cli/releases/download/v0.2.0/swoftcli.phar

2.测试

命令：

php swoftcli.phar -V

结果：

Command line tool application for quick use swoft (Version: 0.1.6)
   _____               ______     ________    ____
  / ___/      ______  / __/ /_   / ____/ /   /  _/
  \__ \ | /| / / __ \/ /_/ __/  / /   / /    / /
 ___/ / |/ |/ / /_/ / __/ /_   / /___/ /____/ /
/____/|__/|__/\____/_/  \__/   \____/_____/___/

PHP: 7.2.30, Swoft: 2.0.8, Swoole: 4.5.0

3.文件转移到bin目录

命令：

mv swoftcli.phar /usr/local/bin/swoftcli

测试报错

swoftcli -V
-bash: /usr/local/bin/swoftcli: Permission denied

4.修改权限

命令：

chmod a+x /usr/local/bin/swoftcli

再次测试

swoftcli -V
️ Command line tool application for quick use swoft (Version: 0.1.6)
   _____               ______     ________    ____
  / ___/      ______  / __/ /_   / ____/ /   /  _/
  \__ \ | /| / / __ \/ /_/ __/  / /   / /    / /
 ___/ / |/ |/ / /_/ / __/ /_   / /___/ /____/ /
/____/|__/|__/\____/_/  \__/   \____/_____/___/

PHP: 7.2.30, Swoft: 2.0.8, Swoole: 4.5.0

b. 热重启

命令：

swoftcli run -c http:start

结果：

Work Information
  current pid 2592
  current dir /root/*****Swoft
  php binFile /usr/l*******/bin/php
  target path /root/*****/Swoft
  watch dirs  app, config
  entry file  /root/******/bin/swoft
  execute cmd /usr/l********Swoft/bin/swoft http:start

Watched Directories
  /root/******/Swoft/app
  /root/*******/Swoft/config

2020/05/05-07:04:47 [SWOFTCLI] Start swoft server
2020/05/05-15:04:47 [INFO] Swoft\SwoftApplication:setSystemAlias(417) Project path: @base=/root/myproject/Swoft
2020/05/05-15:04:47 [INFO] Swoft\SwoftApplication:setSystemAlias(418) Set alias @app=@base/app
2020/05/05-15:04:47 [INFO] Swoft\SwoftApplication:setSystemAlias(419) Set alias @config=@base/config
2020/05/05-15:04:47 [INFO] Swoft\SwoftApplication:setSystemAlias(420) Set alias @runtime=@base/runtime
2020/05/05-15:04:47 [INFO] Swoft\Processor\EnvProcessor:handle(60) Env file(/root/myproject/Swoft/.env) is loaded
2020/05/05-15:04:48 [INFO] Swoft\Processor\AnnotationProcessor:handle(45) Annotations is scanned(autoloader 36, annotation 472, parser 93)
2020/05/05-15:04:48 [INFO] Swoft\Processor\BeanProcessor:handle(53) Bean is initialized(singleton 330, prototype 79, definition 50)
2020/05/05-15:04:48 [INFO] Swoft\Processor\BeanProcessor:handle(57) Config path is /root/myproject/Swoft/config
2020/05/05-15:04:48 [INFO] Swoft\Processor\BeanProcessor:handle(62) Config env is not setting
2020/05/05-15:04:48 [INFO] Swoft\Processor\EventProcessor:handle(35) Event manager initialized(66 listener, 4 subscriber)
2020/05/05-15:04:48 [INFO] Swoft\WebSocket\Server\Listener\AppInitCompleteListener:handle(44) WebSocket server route registered(module 3, message command 14)
2020/05/05-15:04:48 [INFO] Swoft\Tcp\Server\Listener\AppInitCompleteListener:handle(45) Tcp server route registered(routes 4)
2020/05/05-15:04:48 [INFO] Swoft\Error\Listener\AppInitCompleteListener:handle(34) Error manager init completed(4 type, 5 handler, 5 exception)
2020/05/05-15:04:48 [INFO] Swoft\Processor\ConsoleProcessor:handle(36) Console command route registered (group 14, command 44)
     ____            _____    ____                                   __     ___   ___
    / __/    _____  / _/ /_  / __/______ ___ _  ___ _    _____  ____/ /__  |_  | / _ \
   _\ \| |/|/ / _ \/ _/ __/ / _// __/ _ `/  ' \/ -_) |/|/ / _ \/ __/  '_/ / __/_/ // /
  /___/|__,__/\___/_/ \__/ /_/ /_/  \_,_/_/_/_/\__/|__,__/\___/_/ /_/\_\ /____(_)___/
  

                           SERVER INFORMATION(v2.0.9)
  *******************************************************************************
  * HTTP     | Listen: 0.0.0.0:9502, Mode: Process, Worker: 6, Task worker: 12
  *******************************************************************************

HTTP Server Start Success!
2020/05/05-15:04:48 [INFO] Swoft\Server\Server:startSwoole(491) Swoole\Runtime::enableCoroutine
2020/05/05-15:04:48 [INFO] Swoft\Listener\BeforeStartListener:handle(27) Server extra info: pidFile @runtime/swoft.pid
2020/05/05-15:04:48 [INFO] Swoft\Listener\BeforeStartListener:handle(28) Registered swoole events:
 start, shutdown, managerStart, managerStop, workerStart, workerStop, workerError, request, task, finish
Server start success (Master PID: 2594, Manager PID: 2600)

文件改变，自动重启。