sbt第一次运行下载jar包很慢解决办法

一、补充sbt配置文件，添加下载路径

文件结构如下：修改了sbtconfig.txt,repo.properties.

 

sbtconfig.txt配置内容为：

1. # Set the java args to higssss
2. -Xmx512M
3. -XX:MaxPermSize=256m
4. -XX:ReservedCodeCacheSize=128m
5.  
6. # Set the extra SBT options
7. -Dsbt.log.format=true
8. -Dsbt.boot.directory=D:sbt-repositoryoot
9. -Dsbt.global.base=D:sbt-repository
10. -Dsbt.ivy.home=D:sbt-repository
11. -Dsbt.repository.config=D:sbtconf epo.properties
12. -Dsbt.repository.secure=false

1. [repositories]  
2.   local
3.   Nexus osc : https://code.lds.org/nexus/content/groups/main-repo
4.   Nexus osc thirdparty : https://code.lds.org/nexus/content/groups/plugin-repo/
5.   typesafe: http://repo.typesafe.com/typesafe/ivy-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext], bootOnly  
6.   typesafe2: http://repo.typesafe.com/typesafe/releases/
7.   sbt-plugin: http://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/
8.   sonatype: http://oss.sonatype.org/content/repositories/snapshots  
9.   uk_maven: http://uk.maven.org/maven2/  
10.   ibibli: http://mirrors.ibiblio.org/maven2/  
11.   repo2: http://repo2.maven.org/maven2/
12.  
13.   comp-maven:http://mvnrepository.com/artifact/
14.   store_cn:http://maven.oschina.net/content/groups/public/
15.   store_mir:http://mirrors.ibiblio.org/maven2/
16.   store_0:http://maven.net.cn/content/groups/public/
17.   store_1:http://repo.typesafe.com/typesafe/ivy-releases/
18.   store_2:http://repo2.maven.org/maven2/
19.  
20.   sbt-releases-repo: http://repo.typesafe.com/typesafe/ivy-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
21.   sbt-plugins-repo: http://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
22.   maven-central: http://repo1.maven.org/maven2/

完成配置，重启sbt，等待，ok。就是更改了sbt的本地仓库地址和中心仓库地址。 

补充阿里云中心地址。

1. [repositories]
2. local
3. aliyun-maven: http://maven.aliyun.com/nexus/content/groups/public/
4. aliyun-ivy: http://maven.aliyun.com/nexus/content/groups/public/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
5. typesafe: http://repo.typesafe.com/typesafe/ivy-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext], bootOnly
6. sbt-plugin-ivy: http://dl.bintray.com/sbt/sbt-plugin-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
7. dl-ivy: http://dl.bintray.com/typesafe/ivy-releases/, [organization]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/[artifact](-[classifier]).[ext]
8. sonatype-oss-releases
9. maven-central

二、下载慢的jar包，复制路径用其他下载工具下载

启动sbt

复制正在下载的jar路径，如：https://repo1.maven.org/maven2/org/scala-lang/scala-library/2.11.8/scala-library-2.11.8.jar

把下载的jar包，复制到D:sbt-repositorycacheorg.scala-langscala-libraryjars对应的目录下面

三、sbt资源库离线包下载路径

sbt-0.13.15资源库离线包下载路径（已经下载好sbt、sbteclipse、assembly所需支持包），下载地址：链接：http://pan.baidu.com/s/1pLluQG7 密码：0m77