时隔多年pip和maven也要加速

如果要加速pip, 需要访问阿里云官网: https://developer.aliyun.com/mirror/pypi?spm=a2c6h.13651102.0.0.3e221b11cWW3JM

vi ~/.pip/pip.conf

添加下面的内容, 这个内容要跟随阿里云的文档更新, 网上的内容很可能已经过期了.

[global]
index-url = https://mirrors.aliyun.com/pypi/simple/

[install]
trusted-host=mirrors.aliyun.com

这个真心不一定有用……

maven也需要

 code ~/.m2/settings.xml 

<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <mirrors>
    <mirror>
      <id>aliyunmaven</id>
      <mirrorOf>*</mirrorOf>
      <name>阿里云公共仓库</name>
      <url>https://maven.aliyun.com/repository/public</url>
    </mirror>
  </mirrors>
</settings> 

• https://help.aliyun.com/document_detail/102512.html?spm=a2c40.aliyun_maven_repo.0.0.361865e9YIikNx#h2-u914Du7F6Eu6307u53572

spring和gradle也可以加速, groovy文件.

code ~/.gradle/gradle.properties

allProjects { //设置镜像
    repositories {
        maven { url 'https://maven.aliyun.com/repository/public/' }
        maven { url 'https://maven.aliyun.com/repository/spring/'}
        mavenLocal()
        mavenCentral()
    }
}
org.gradle.daemon=true //这个能加速编译, 打开daemon
org.gradle.jvmargs=-Xmx5120m -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
//开内存
org.gradle.parallel=true //开并行