如何更改项目的 sbt 版本 [英] How to change sbt version for project
问题描述
我在项目中有 build.properties 文件，其中包含以下行:
I have build.properties file in the project with the following line:
sbt.version=1.2.8
build.properties 文件与 build.sbt 文件在同一个文件夹中.
build.properties file is in the same folder as build.sbt file.
但是当我输入命令sbt about"时，它报告了 1.0.3.以下是命令的实际输出:
But when I enter the command "sbt about", it reports 1.0.3. Following is the actual output of the command:
/Users/kale> sbt about
[info] Loading settings from idea.sbt ...
[info] Loading global plugins from /Users/kale/.sbt/1.0/plugins
[info] Loading settings from plugins.sbt ...
[info] Loading project definition from
/Users/kale/workspace/gr8Project/myapp/project
[info] Loading settings from build.sbt ...
[info] Set current project to myapp (in build
file:/Users/kale/workspace/gr8Project/myapp/)
[info] This is sbt 1.0.3
[info] The current project is
{file:/Users/kale/workspace/gr8Project/myapp/}myapp 0.1-SNAPSHOT
[info] The current project is built against Scala 2.12.8
[info] Available Plugins: sbt.plugins.IvyPlugin,
sbt.plugins.JvmPlugin, sbt.plugins.CorePlugin,
sbt.plugins.JUnitXmlReportPlugin,
sbt.plugins.Giter8TemplatePlugin, sbtassembly.AssemblyPlugin,
com.lucidchart.sbt.scalafmt.ScalafmtCorePlugin,
com.lucidchart.sbt.scalafmt.ScalafmtPlugin,
com.lucidchart.sbt.scalafmt.ScalafmtSbtPlugin,
scoverage.ScoverageSbtPlugin,
net.virtualvoid.sbt.graph.DependencyGraphPlugin,
sbtdocker.DockerPlugin, Build, Docker
[info] sbt, sbt plugins, and build definitions are using Scala
2.12.4
如何将 sbt 版本更改为 1.2.8?
How can I change sbt version to 1.2.8?
推荐答案
你的项目结构应该是
your project structure should be <root>/project/build.properties, and then you should change the sbt version property (see https://github.com/pedrorijo91/play-slick3-steps/blob/master/project/build.properties as an example)
使用sbt about可以知道正在使用的版本.
Use sbt about to know the version in use.
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