/usr/bin/env: PHP: No such file or directory报错

$cmd .= dirname(app_path()) . "/vendor/phpunit ";

$cmd .= dirname(app_path()) . "/tests/Cases --list-groups 2>&1";

echo $cmd . PHP_EOL;

$ret = shell_exec($cmd);

报错信息/usr/bin/env: PHP: No such file or directory

原因是linux默认访问php路径为/usr/local/matrix/bin/php，而命令的访问路径为 /usr/bin/php

因此需要指定php路径。

修改为：

$cmd = '/usr/local/matrix/bin/php ';

$cmd .= dirname(app_path()) . "/vendor/phpunit ";

$cmd .= dirname(app_path()) . "/tests/Cases --list-groups 2>&1";