我在SBT中使用多项目构建来创建一个简单的微服务架构。我将build.sbt定义为:
addCommandAlias("rebuild", ";clean; compile; package")
lazy val oc = Project(id = "oc",
base = file("."),
settings = commonSettings).aggregate(
persistence,
core,
configuration,
integration).dependsOn(
persistence,
core,
configuration,
integration)
.configs (MultiJvm)
lazy val persistence = Project(...)
lazy val core = Project(...)
lazy val log = Project(...)
lazy val configuration = Project(...)
lazy val integration = Project(...)
lazy val commonSettings = Defaults.coreDefaultSettings ++
basicSettings ++
net.virtualvoid.sbt.graph.Plugin.graphSettings
lazy val basicSettings = Seq(
version := PROJECT_VERSION,
organization := ORGANIZATION,
scalaVersion := SCALA_VERSION,
scalacOptions in Compile ++= Seq("-deprecation", "-feature", "-unchecked", "-Xlog-reflective-calls", "-Xlint" , "-encoding", "utf8"),
javacOptions in Compile ++= Seq("-Xlint:unchecked", "-Xlint:deprecation"),
javaOptions in run ++= Seq("-Xms128m", "-Xmx1024m"),
libraryDependencies ++= Seq( ...
),
fork in run := true,
// disable parallel tests
parallelExecution in Test := false,
licenses := Seq(("CC0", url("http://creativecommons.org/publicdomain/zero/1.0"))),
fork in Test := true
)
对于单个子项目,我可以轻松构建项目。但我不能立刻建立所有项目来检查作为一个整体系统的工作。专家对构建系统的任何帮助都是可以理解的