如果在 SBT 中使用 SNAPSHOT 依赖项，是否可以拒绝发布？

Question

我一直不小心发布我的内部项目仍然引用内部 SNAPSHOT，但是如果有一个 SBT 插件会非常有帮助，如果您依赖任何 SNAPSHOT 依赖项将无法发布。有人知道 SBT 中有这样的插件或功能吗？

Answer 1

下面是编写此类插件的方法。

产出

> publish
[info] :: delivering :: com.example#b_2.10;0.1.0 :: 0.1.0 :: release :: Fri Jan 13 15:50:53 EST 2017
[info]  delivering ivy file to /xxx/b/target/scala-2.10/ivy-0.1.0.xml
[info] Wrote /xxx/b/target/scala-2.10/b_2.10-0.1.0.pom
[info] Wrote /xxx/a/target/scala-2.10/a_2.10-0.1.0.pom
[info] :: delivering :: com.example#a_2.10;0.1.0 :: 0.1.0 :: release :: Fri Jan 13 15:50:53 EST 2017
[info]  delivering ivy file to /xxx/a/target/scala-2.10/ivy-0.1.0.xml
[trace] Stack trace suppressed: run last b/*:publishConfiguration for the full output.
[trace] Stack trace suppressed: run last a/*:publishConfiguration for the full output.
[error] (b/*:publishConfiguration) SNAPSHOT found in classpath:
[error] com.eed3si9n:treehugger_2.10:0.2.4-SNAPSHOT:compile->default;compile->compile;compile->runtime;compile->default(compile);compile->master
[error] (a/*:publishConfiguration) SNAPSHOT found in classpath:
[error] com.eed3si9n:treehugger_2.10:0.2.4-SNAPSHOT:compile->default;compile->compile;compile->runtime;compile->default(compile);compile->master
[error] com.example:c_2.10:0.1.0-SNAPSHOT:compile->compile;compile->default(compile)
[error] io.netty:netty-all:4.1.8.Final-SNAPSHOT:compile->default;compile->compile;compile->runtime;compile->default(compile);compile->master
[error] Total time: 0 s, completed Jan 13, 2017 3:50:53 PM

project/build.属性

sbt.version = 0.13.13

project/DepsVerifyPlugin.scala

import sbt._
import Keys._

object DepsVerifyPlugin extends sbt.AutoPlugin {
  override def requires = plugins.JvmPlugin
  override def trigger = allRequirements
  override def projectSettings = Seq(
    publishConfiguration := {
      val old = publishConfiguration.value
      val ur = update.value
      ur.configuration("compile") foreach { compileReport =>
        val allModules = compileReport.allModules
        val snapshotDeps = allModules filter { _.revision contains "SNAPSHOT" }
        if (snapshotDeps.nonEmpty) {
          sys.error(
            "SNAPSHOT found in classpath:\n" +
            snapshotDeps.mkString("\n")
          )
        }
      }
      old
    }
    )
}

build.sbt

val commonSettings: Seq[Setting[_]] = Seq(
    organization in ThisBuild := "com.example",
    scalaVersion in ThisBuild := "2.10.6",
    version      in ThisBuild := "0.1.0",
    resolvers += Resolver.sonatypeRepo("public"),
    publishTo := Some(Resolver.file("file",  new File(Path.userHome.absolutePath+"/test-repo")))
  )

val netty = "io.netty" % "netty-all" % "4.1.8.Final-SNAPSHOT"
val treehugger = "com.eed3si9n" %% "treehugger" % "0.2.4-SNAPSHOT"

lazy val root = (project in file("."))
  .aggregate(a, b, c)
  .settings(
    commonSettings,
    name := "Hello",
    publish := ()
  )

lazy val a = (project in file("a"))
  .dependsOn(b, c)
  .settings(
    commonSettings,
    libraryDependencies += netty
  )

lazy val b = (project in file("b"))
  .settings(
    commonSettings,
    libraryDependencies += treehugger
  )

lazy val c = (project in file("c"))
  .settings(
    commonSettings,
    version := "0.1.0-SNAPSHOT",
    publish := ()
  )

Answer 2

你可以考虑领养sbt-release。

这是一个更 high-level 'workflow' 的插件：'publish' 用作发布中的步骤之一（在“检查没有 SNAPSHOT 依赖项”之后）。

它不会阻止您运行 'sbt publish'，但是当您养成使用 'sbt release' 而不是 'sbt publish' 的习惯时，它会实现您想要的.

如果在 SBT 中使用 SNAPSHOT 依赖项，是否可以拒绝发布？

Is it possible to reject publish if SNAPSHOT dependencies are used in SBT?

scala

publishing

snapshot

sbt

sbt-plugin

产出

project/build.属性

project/DepsVerifyPlugin.scala

build.sbt