ThinkPHP入门 Linux 下 Composer的安装出现如下错误如何解决

Question

问题描述：学习thinphp入门问当时出现如下错误。教程中说明linux and mac 使用如下命令安装(我使用的Linux Deepin2015.1.1+php5.6)：

curl -sS https://getcomposer.org/installer | php 

mv composer.phar /usr/local/bin/composer

输入命令：

curl -sS https://getcomposer.org/installer | php 

报错如下：

kuaitu@kuaitu-pc:/etc/php5/cli$ sudo curl -sS https://getcomposer.org/installer | php

All settings correct for using Composer
Downloading 1.0.3...
Could not create file /etc/php5/cli/composer.phar: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
Download failed: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
fwrite() expects parameter 1 to be resource, boolean given
Downloading 1.0.3...
Could not create file /etc/php5/cli/composer.phar: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
Download failed: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
fwrite() expects parameter 1 to be resource, boolean given
Downloading 1.0.3...
Could not create file /etc/php5/cli/composer.phar: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
Download failed: fopen(/etc/php5/cli/composer.phar): failed to open stream: Permission denied
fwrite() expects parameter 1 to be resource, boolean given
The download failed repeatedly, aborting.

Answer 1

我使用sudo 解决了此问题。有点逗比了哈！但是小白还是容易摸不着头脑，问题能帮到他人就好！

sudo curl -sS https://getcomposer.org/installer | sudo php

Answer 2

在crontab运行java的时候遇到过process不能正常退出的问题，后来在脚本里加了一个kill -9在运行java之前。参考资料：http://edu.51cto.com/course/course_id-4642.html