Yii2 在服务器上死活composer install 失败

Question

Yii2 在服务器上死活composer install 失败

root@dv:/home/dv# composer install
Do not run Composer as root/super user! See https://getcomposer.org/root for details
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Package operations: 73 installs, 0 updates, 0 removals
    Failed to download composer/installers from dist: The zip extension and unzip command are both missing, skipping.
Your command-line PHP is using multiple ini files. Run `php --ini` to show them.
    Now trying to download from source

已经修改为中国全量镜像,不过还总是这样是php的问题吗?具体是啥呢,求大佬指点

Answer 1

终于解决了，不知道 unzip 是一个安装包....
所以，
执行以下命令，即可：

apt install unzip

Answer 2

composer 在安装时，一般需要下载包并解压缩，因此服务器上需要安装解压程序