SBT build generator for role-based projects, based on Ammonite and Coursier.
Details: Monorepo or Multirepo? Role-Based Repositories.
See also: role-based projects for .NET/C# and JS
Create a file sbtgen.sc and paste the following code:
#!/bin/sh
coursier launch com.lihaoyi:ammonite_2.13.0:1.6.9 --fork -M ammonite.Main -- sbtgen.sc $*
exit
!#
import $ivy.`io.7mind.izumi.sbt::sbtgen:0.0.66`, izumi.sbtgen._, izumi.sbtgen.model._
val globalSettings = GlobalSettings(
groupId = "my.org",
)
@main
def entrypoint(args: String*): Unit = {
Entrypoint.main(MyProject.root, globalSettings, Seq("-o", ".") ++ args)
}
object Platforms {
val jvm = PlatformEnv(
platform = Platform.Jvm,
language = Seq(ScalaVersion("2.13.3")),
settings = Seq("scalacSettings" += "-Xlint:_"),
)
}
object MyProject {
val root = Project(
name = ArtifactId("my-project"),
aggregates = Seq(
Aggregate(
name = ArtifactId("my-lib"),
artifacts = Seq(
Artifact(
name = ArtifactId("my-module-a"),
libs = Seq.empty,
depends = Seq.empty,
platforms = Seq(Platforms.jvm),
groups = Set(Group("groupA")),
),
Artifact(
name = ArtifactId("my-module-b"),
libs = Seq.empty,
depends = Seq.empty,
platforms = Seq(Platforms.jvm),
groups = Set(Group("groupB")),
),
),
),
),
)
}Install Coursier and launch the script:
chmod +x sbtgen.sc
./sbtgen.scAlternatively, you may launch it with Ammonite if it's installed:
amm sbtgen.scThis will generate build.sbt for my-project in current directory.
Use ./sbtgen.sc -u groupA or ./sbtgen.sc -u groupB to build only my-module-a or my-module-b
Use ./sbtgen.sc --help for help:
$ ./sbtgen.sc --help
Error: Unknown option --help
sbtgen
Usage: sbtgen [options]
--nojvm disable jvm projects
--js enable js projects
--native enable native projects
--nta don't publish test artifacts
-d, --debug enable debug output
-c, --compactify deduplicate repetative settings
-t, --isolate-tests don't inherit test scopes
-o, --output <value> output directory
-u, --use <value> use only groups specified
Cannot parse commandlineIntellij has built-in support for Ammonite scripts, if it doesn't work go to Preferences -> Languages and Frameworks -> Scala -> Worksheet and change Treat .sc files as: to Always Ammonite
To enable syntax highlighting for the library, ensure that sbtgen.sc is opened as an Ammonite script – there should be a Run script button in the upper-left corner. Press it, after script finishes Intellij should prompt to include $ivy dependencies in the script into the project – this will enable full IntelliSense for the script.
Complete projects that use this tool:
-
Izumi framework build:
-
izumi-reflectbuild: -
D4S build:
-
Test project:
To release new version via CI:
sbt +clean +test releaseTo publish manually:
sbt +clean +sonatypeBundleClean +publishSigned +sonatypeBundleRelease