如何在docker: oraclelinux:7-slim中安装python36和python36dev

Question

下面是Dockerfile。我厌倦了许多组合。不起作用。我需要使用Oraclelinux。我计划使用码头进行本地开发和测试。你能帮我一下吗。

从oraclelinux:7-瘦#安装甲骨文即时客户端运行yum -y安装甲骨文-释放-EL7和\ yum -配置-管理器-启用ol7_oracle_instantclient &\ yum -y安装Oracle -实例化客户端19.3-basiclite&\ rm -rf /var/cache/yum #安装cs_oracle包运行yum安装-y oracle-epel-el7 && yum安装-y python36 && yum安装-y python36-

错误：

Package python36-3.6.8-1.el7.x86_64 is obsoleted by python3-3.6.8-13.0.1.el7.x86_64 which is already installed
--> Processing Dependency: python36-libs(x86-64) = 3.6.8-1.el7 for package: python36-devel-3.6.8-1.el7.x86_64
Package python36-libs-3.6.8-1.el7.x86_64 is obsoleted by python3-libs-3.6.8-13.0.1.el7.x86_64 which is already installed
--> Finished Dependency Resolution
Error: Package: python36-devel-3.6.8-1.el7.x86_64 (ol7_developer_EPEL)
           Requires: python36 = 3.6.8-1.el7
           Installed: python3-3.6.8-13.0.1.el7.x86_64 (@ol7_latest)
               python36 = 3.6.8-13.0.1.el7
           Available: python3-3.6.8-10.0.1.el7.x86_64 (ol7_latest)
               python36 = 3.6.8-10.0.1.el7
           Available: python36-3.6.3-7.el7.x86_64 (ol7_developer_EPEL)
               python36 = 3.6.3-7.el7
           Available: python36-3.6.6-1.el7.x86_64 (ol7_developer_EPEL)
               python36 = 3.6.6-1.el7
           Available: python36-3.6.6-2.el7.x86_64 (ol7_developer_EPEL)
               python36 = 3.6.6-2.el7
           Available: python36-3.6.8-1.el7.x86_64 (ol7_developer_EPEL)
               python36 = 3.6.8-1.el7
Error: Package: python36-devel-3.6.8-1.el7.x86_64 (ol7_developer_EPEL)
           Requires: python36-libs(x86-64) = 3.6.8-1.el7
           Installed: python3-libs-3.6.8-13.0.1.el7.x86_64 (@ol7_latest)
               python36-libs(x86-64) = 3.6.8-13.0.1.el7
           Available: python3-libs-3.6.8-10.0.1.el7.x86_64 (ol7_latest)
               python36-libs(x86-64) = 3.6.8-10.0.1.el7
           Available: python36-libs-3.6.3-7.el7.x86_64 (ol7_developer_EPEL)
               python36-libs(x86-64) = 3.6.3-7.el7
           Available: python36-libs-3.6.6-1.el7.x86_64 (ol7_developer_EPEL)
               python36-libs(x86-64) = 3.6.6-1.el7
           Available: python36-libs-3.6.6-2.el7.x86_64 (ol7_developer_EPEL)
               python36-libs(x86-64) = 3.6.6-2.el7
           Available: python36-libs-3.6.8-1.el7.x86_64 (ol7_developer_EPEL)
               python36-libs(x86-64) = 3.6.8-1.el7

Answer 1

查看oracle/docker-映像/OracleLinuxDeveloper存储库中的Dockerfile。

有两个例子：

• oraclelinux7-python:3.6是Python3.6在oraclelinux之上:7-瘦
• oraclelinux7-python:3.6-oracledb有相同的python版本，但也包括Oracle客户端包

Answer 2

我看到您正在尝试安装另一个版本的python所关注的python版本。在本例中，您可以尝试卸载当前版本的python并安装要安装的特定版本。

希望它能奏效！)