我正在关注本教程:Laravel 5.6 in Docker with PHP 7.2, NGINX 1.10 and MySQL 5.7
这基本上是对此的更新:Laravel + Docker Part 1 — setup for Development
但是当我运行时
docker-compose up
我收到这个错误
E: Unable to locate package mysql-client —-no-install-recommends
ERROR: Service 'app' failed to build: The command '/bin/sh -c apt-get update && apt-get install -y mysql-client —-no-install-recommends && docker-php-ext-install pdo_mysql' returned a non-zero code: 100
完整输出
Creating network "pulzu_default" with the default driver
Building app
Step 1/2 : FROM php:7.2.2-fpm
---> 60245f64ed12
Step 2/2 : RUN apt-get update && apt-get install -y mysql-client —-no-install-recommends && docker-php-ext-install pdo_mysql
---> Running in cefd70564b31
Get:1 http://security.debian.org stretch/updates InRelease [94.3 kB]
Ign:2 http://cdn-fastly.deb.debian.org/debian stretch InRelease
Get:3 http://cdn-fastly.deb.debian.org/debian stretch-updates InRelease [91.0 kB]
Get:5 http://security.debian.org stretch/updates/main amd64 Packages [468 kB]
Get:4 http://cdn-fastly.deb.debian.org/debian stretch Release [118 kB]
Get:6 http://cdn-fastly.deb.debian.org/debian stretch Release.gpg [2434 B]
Get:7 http://cdn-fastly.deb.debian.org/debian stretch-updates/main amd64 Packages [12.1 kB]
Get:8 http://cdn-fastly.deb.debian.org/debian stretch/main amd64 Packages [9530 kB]
Fetched 10.3 MB in 2s (4142 kB/s)
Reading package lists...
Reading package lists...
Building dependency tree...
Reading state information...
E: Unable to locate package mysql-client —-no-install-recommends
ERROR: Service 'app' failed to build: The command '/bin/sh -c apt-get update && apt-get install -y mysql-client —-no-install-recommends && docker-php-ext-install pdo_mysql' returned a non-zero code: 100
有人知道如何修复它吗?
最佳答案
该镜像缺少能够安装mysql-client
的依赖项,这是由--no-install-recommends
标志引起的。默认情况下,Ubuntu 安装推荐但不建议的软件包。使用 --no-install-recommends
,仅安装主要依赖项(Depends 字段中的包)。
将Dockerfile
或根据文章app.dockerfile
更改为:
来自 php:7.2.2-fpm
运行 apt-get update && apt-get install -y mysql-client\
&& docker-php-ext-install pdo_mysql
并且您应该能够构建镜像,因此 docker-compose up
命令可以工作。
关于php - Docker:E:无法找到软件包 mysql-client —-no-install-recommends,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/49979973/