我如何在Yum中安装Maven? [英] How do I install Maven with Yum?

问题描述

我正在尝试 not 来学习有关yum或maven的更多信息.我已经继承了这段代码，并且我不想在这种环境中花费更多的时间.

I'm trying not to learn much about either yum or maven. I've inherited this code and I don't want to spend more time than I have to in this environment.

我好吃.我的安装有"(也有附件"吗?知道"吗?)两个存储库:Amazon存储库和JPackage，据我了解这是一个标准. (实际上，每个存储库都包含两个子存储库，但我认为这不是问题所在.)

I've got yum. My installation "has" ("is attached too"? "knows about"?) two repos: the Amazon one and JPackage, which I understand is something of a standard. (Actually, each of those repositories consists of two sub-repositories, but I don't think that's causing the problem.)

当我要求yum安装maven2时，它拒绝了，说它从未听说过maven2.

When I asked yum to install maven2, it declined, saying it had never heard of maven2.

当我要求yum安装maven2 而忽略Amazon 时，它会这样做，但是会安装相当老的Maven 2.0.9.我实际使用的pom.xml需要更高的版本.

When I asked yum to install maven2 ignoring Amazon, it does so, but it installs Maven 2.0.9, which is fairly old. The actual pom.xml I have requires a higher version.

当我使用Google for Maven存储库时，我会得到Maven可以用来构建其他东西的存储库，而不是Yum可以用来安装Maven的存储库. (我确实找到了一个存储库，其中包含可以让Maven构建Yum的存储库.我认为Google目前在嘲笑我.)

When I Google for Maven repositories I get repositories that Maven can use to build other things, not repositories that Yum can use to install Maven. (I did find a repository containing thing that let Maven build Yum. I think Google is mocking me at this point.)

因此，我所需要的只是存储库文件，该文件指向包含我安装Maven 2.2.1所需内容的存储库.

So, all I need is the repo file that points to a repo that contains whatever I need to install Maven 2.2.1.

如果不是所有这些省力的设备，我可能可以完成一些工作.

If it weren't for all these labor-saving devices, I could probably get some work done.

推荐答案

Icarus为我回答了一个非常相似的问题.它不使用"yum"，但仍然可以满足您的目的.试试吧，

Icarus answered a very similar question for me. Its not using "yum", but should still work for your purposes. Try,

wget http://mirror.olnevhost.net/pub/apache/maven/maven-3/3.0.5/binaries/apache-maven-3.0.5-bin.tar.gz

基本上只需转到 maven网站.查找所需的Maven版本.文件类型，并在上面的wget语句中使用镜像.

basically just go to the maven site. Find the version of maven you want. The file type and use the mirror for the wget statement above.

随后的过程很简单

1. 也从要提取Maven的目录中运行wget命令.

2. 运行以下命令以提取tar，

1. Run the wget command from the dir you want to extract maven too.

2. run the following to extract the tar,

tar xvf apache-maven-3.0.5-bin.tar.gz

将Maven移至/usr/local/apache-maven

move maven to /usr/local/apache-maven

mv apache-maven-3.0.5  /usr/local/apache-maven

接下来将env变量添加到您的〜/.bashrc文件

Next add the env variables to your ~/.bashrc file

export M2_HOME=/usr/local/apache-maven
export M2=$M2_HOME/bin 
export PATH=$M2:$PATH

执行这些命令

Execute these commands

源〜/.bashrc

source ~/.bashrc

6:使用以下命令验证一切正常

6:. Verify everything is working with the following command

    mvn -version

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