PHP 错误：“zip 扩展名和解压缩命令都丢失，正在跳过。”
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PHP error: "The zip extension and unzip command are both missing, skipping."
提问by b85411
When I run a composer updateI get this error message:
当我运行 a 时，composer update我收到此错误消息：
Loading composer repositories with package information
Updating dependencies (including require-dev)
Failed to download psr/log from dist: The zip extension and unzip command are both missing, skipping.
The php.ini used by your command-line PHP is: /etc/php/7.0/cli/php.ini
Now trying to download from source
What do I need to do to enable the zip and unzip commands so that composer can download dependencies?
我需要做什么来启用 zip 和 unzip 命令，以便 composer 可以下载依赖项？
回答by Arrisar
Depending on your flavour of Linux and PHP version these may vary.
根据您的 Linux 风格和 PHP 版本，这些可能会有所不同。
(sudo) yum install zip unzip php-zip
(sudo) apt install zip unzip php-zip
This is a very commonly asked question, you'll be able to find more useful info in the aether by searching <distro> php <version> zip extension.
这是一个非常常见的问题，您可以通过搜索在以太中找到更多有用的信息<distro> php <version> zip extension。
回答by Olawale
For servers with PHP 5.6
适用于 PHP 5.6 的服务器
sudo apt-get install zip unzip php5.6-zip
回答by Peter Breuls
For Debian Jessie (which is the current default for the PHP image on Docker Hub):
对于 Debian Jessie（这是 Docker Hub 上 PHP 映像的当前默认值）：
apt-get install --yes zip unzip php-pclzip
You can omit the --yes, but it's useful when you're RUN-ing it in a Dockerfile.
您可以省略 --yes，但是当您在 Dockerfile 中运行它时它很有用。
回答by Goke Obasa
For older Ubuntu distros i.e 16.04, 14.04, 12.04 etc
对于较旧的 Ubuntu 发行版，即 16.04、14.04、12.04 等
sudo apt-get install zip unzip php7.0-zip
回答by Aqib Ashef
I had PHP7.2 on a Ubuntu 16.04 server and it solved my problem:
我在 Ubuntu 16.04 服务器上安装了 PHP7.2，它解决了我的问题：
sudo apt-get install zip unzip php-zip
sudo apt-get install zip unzip php-zip
Update
更新
Tried this for Ubuntu 18.04 and worked as well.
为 Ubuntu 18.04 尝试了这个并且工作得很好。
回答by Oscar David
I'm Using Ubuntu and with the following command worked
我正在使用 Ubuntu 并使用以下命令工作
apt-get install --yes zip unzip
apt-get install --yes zip unzip
回答by aphoe
If you are using Ubuntu and PHP 7.2, use this...
如果您使用的是Ubuntu 和 PHP 7.2，请使用此...
sudo apt-get update
sudo apt-get install zip unzip php7.2-zip
回答by Joyal
I got this error when I installed Laravel 5.5 on my digitalocean cloud server (Ubuntu 18.04 and PHP 7.2) and the following command fixed it.
当我在我的 digitalocean 云服务器（Ubuntu 18.04 和 PHP 7.2）上安装 Laravel 5.5 时出现此错误，并且以下命令修复了它。
sudo apt install zip unzip php7.2-zip
sudo apt install zip unzip php7.2-zip
回答by DJ Sipe
Not to belabor the point, but if you are working in a Dockerfile, you would solve this particular issue with Composer by installing the unziputility. Below is an example using the official PHP imageto install unzipand the zipPHP extension for good measure.
不是要强调这一点，但如果您在 . 中工作Dockerfile，您可以通过安装该unzip实用程序来解决 Composer 的这个特定问题。下面是一个使用官方 PHP 映像安装unzip和zipPHP 扩展的示例。
FROM php:7.4-apache
# Install Composer
COPY --from=composer /usr/bin/composer /usr/bin/composer
# Install unzip utility and libs needed by zip PHP extension
RUN apt-get update && apt-get install -y \
zlib1g-dev \
libzip-dev \
unzip
RUN docker-php-ext-install zip
This is a helpful GitHub issuewhere the above is lovingly lifted from.
这是一个有用的 GitHub 问题，上面的内容被亲切地摘录了。
回答by Armel Larcier
On docker with image php:7.2-apacheI just needed zip and unzip. No need for php-zip :
在带有图像的 docker 上，php:7.2-apache我只需要压缩和解压缩。不需要 php-zip ：
apt-get install zip unzip
apt-get install zip unzip
or Dockerfile
或 Dockerfile
RUN ["apt-get", "update"]
RUN ["apt-get", "install", "-y", "zip"]
RUN ["apt-get", "install", "-y", "unzip"]
