热更新不可用

[ninvfeng]

热更新不可用 php index.php server:watch Generating optimized autoload files Generated optimized autoload files containing 1087 classes

Start server ... PHP Warning: require_once(bin/hyperf.php): Failed to open stream: No such file or directory in /data/docker/fastdeploy/vendor/hyperf/watcher/watcher.php on line 31 PHP Fatal error: Uncaught Error: Failed opening required 'bin/hyperf.php' (include_path='.:/usr/share/php') in /data/docker/fastdeploy/vendor/hyperf/watcher/watcher.php:31 Stack trace: #0 {main} thrown in /data/docker/fastdeploy/vendor/hyperf/watcher/watcher.php on line 31 Stop server success.

尝试把 vendor/hyperf/watcher/watcher.php 中的 bin/hyperf.php 修改为index.php后, 能正常启动, 但修改index.php后无法热更新

[devaex]

I have the same problem. How do you use hot reload with nano?

[ninvfeng]

@devaex Now I use nodemon to hot reload npm install -g nodemon

create nodemon.json file in project

{
    "watch": [
        "index.php"
    ],
    "exec": "php index.php start",
    "signal": "SIGINT"
}

then run nodemon

[devaex]

Thanks. This worked.

As a suggestion, the watcher should be included in nano. It is something very basic and essential for development.

As it has a dependency on bin/hyperf.php there is no way to use it outside of the main framework.

[devaex]

Another solution that does not depend on node.

#!/bin/bash

exitfn () {
  kill $PID    
  echo; echo "Exiting and killing process $PID"
  exit
}

# to handle ctrl+c for forced finalization
trap "exitfn" INT   

while true
do
    php app/server.php start & PID=$!
    echo "Process cretated: $PID"
    inotifywait -e modify,create,delete -r ./app
    echo "Killing process $PID"    
    kill $PID
done

sudo apt install inotify-tools to install inotify