如何解决Maven和SBT下载Jar包太慢

国内:如何解决Maven和SBT下载Jar包太慢

Maven 远程仓库

    <mirror>
<id>ui</id>
<mirrorOf>central</mirrorOf>
<name>Human Readable Name for this Mirror.</name>
<url>http://uk.maven.org/maven2/</url>
</mirror>
<mirror>
<id>ibiblio</id>
<mirrorOf>central</mirrorOf>
<name>Human Readable Name for this Mirror.</name>
<url>http://mirrors.ibiblio.org/pub/mirrors/maven2/</url>
</mirror>
<mirror>
<id>jboss-public-repository-group</id>
<mirrorOf>central</mirrorOf>
<name>JBoss Public Repository Group</name>
<url>http://repository.jboss.org/nexus/content/groups/public/</url>
</mirror>
<mirror>
<id>CN</id>
<name>OSChina Central</name>
<url>http://maven.oschina.net/content/groups/public/</url>
<mirrorOf>central</mirrorOf>
</mirror>
<mirror>
<id>repo2</id>
<mirrorOf>central</mirrorOf>
<name>Human Readable Name for this Mirror.</name>
<url>http://repo2.maven.org/maven2/</url>
</mirror>

说明:

  1. 上面的地址前面三个只适合maven,sbt的ivy不适合,sbt需要的jar包在里面会找不到,从下面的配置可以看出。
  2. oschina的镜像虽然都适用,但是访问速度真是慢
  3. 最全面的仓库在校园网完全没办法访问

SBT

修改SBT的远程仓库地址有很多办法,这里采用直接修改sbt-lauch.jar/sbt/sbt.boot.properties的方式

[scala]
version: ${sbt.scala.version-auto} [app]
org: ${sbt.organization-org.scala-sbt}
name: sbt
version: ${sbt.version-read(sbt.version)[0.13.9]}
class: ${sbt.main.class-sbt.xMain}
components: xsbti,extra
cross-versioned: ${sbt.cross.versioned-false}
resources: ${sbt.extraClasspath-} [repositories]
local
Local-Maven-Repository: file:///D:/Java/java-repositories, [organization]/[module]/[revision]/[type]s/[artifact](-[classifier]).[ext]
ibiblio-maven:http://maven.ibiblio.org/maven2/
typesafe-ivy:https://dl.bintray.com/typesafe/ivy-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
maven-central
uk-repository: http://uk.maven.org/maven2/
jboss-repository: http://repository.jboss.org/nexus/content/groups/public/ [boot]
directory: ${sbt.boot.directory-${sbt.global.base-${user.home}/.sbt}/boot/} [ivy]
ivy-home: D:/Java/java-repositories
checksums: ${sbt.checksums-sha1,md5}
override-build-repos: ${sbt.override.build.repos-false}
repository-config: ${sbt.repository.config-${sbt.global.base-${user.home}/.sbt}/repositories}

说明:

  1. repositories 修改远程仓库地址
  2. typesafe-ivy:目的是兼容ivy地址
  3. ivy-home:指的是本地仓库地址,就是jar存在哪里
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