Merge pull request #96 from alexarchambault/topic/better-ivy-local

Better ~/.ivy2/local

cache/src/main/scala/coursier/Cache.scala

@@ -6,6 +6,8 @@ import java.nio.file.{ StandardCopyOption, Files => NioFiles }
 import java.security.MessageDigest
 import java.util.concurrent.{ConcurrentHashMap, Executors, ExecutorService}
 
+import coursier.ivy.IvyRepository
+
 import scala.annotation.tailrec
 import scalaz._
 import scalaz.concurrent.{ Task, Strategy }
@@ -464,9 +466,11 @@ object Cache {
       }
   }
 
-  lazy val ivy2Local = MavenRepository(
+  lazy val ivy2Local = IvyRepository(
-    new File(sys.props("user.home") + "/.ivy2/local/").toURI.toString,
+    // a bit touchy on Windows... - don't try to get the URI manually like s"file://..."
-    ivyLike = true
+    new File(sys.props("user.home") + "/.ivy2/local/").toURI.toString +
+      "[organisation]/[module]/(scala_[scalaVersion]/)(sbt_[sbtVersion]/)[revision]/[type]s/" +
+      "[artifact](-[classifier]).[ext]"
   )
 
   val defaultConcurrentDownloadCount = 6

cli/src/main/scala-2.11/coursier/cli/Helper.scala

@@ -67,12 +67,9 @@ class Helper(
   val pool = Executors.newFixedThreadPool(parallel, Strategy.DefaultDaemonThreadFactory)
 
   val central = MavenRepository("https://repo1.maven.org/maven2/")
-  val ivy2Local = MavenRepository(
+
-    new File(sys.props("user.home") + "/.ivy2/local/").toURI.toString,
-    ivyLike = true
-  )
   val defaultRepositories = Seq(
-    ivy2Local,
+    Cache.ivy2Local,
     central
   )
 
@@ -81,7 +78,7 @@ class Helper(
     if (repo0 == "central")
       Right(central)
     else if (repo0 == "ivy2local")
-      Right(ivy2Local)
+      Right(Cache.ivy2Local)
     else if (repo0.startsWith("sonatype:"))
       Right(
         MavenRepository(s"https://oss.sonatype.org/content/repositories/${repo.drop("sonatype:".length)}")
@@ -91,12 +88,8 @@ class Helper(
         if (repo.startsWith("ivy:")) {
           val url = repo.drop("ivy:".length)
           (url, IvyRepository(url))
-        } else if (repo.startsWith("ivy-like:")) {
+        } else
-          val url = repo.drop("ivy-like:".length)
-          (url, MavenRepository(url, ivyLike = true))
-        } else {
           (repo, MavenRepository(repo))
-        }
 
       if (url.startsWith("http://") || url.startsWith("https://") || url.startsWith("file:/"))
         Right(r)

core/shared/src/main/scala/coursier/maven/MavenRepository.scala

@@ -60,7 +60,6 @@ object MavenRepository {
 
 case class MavenRepository(
   root: String,
-  ivyLike: Boolean = false,
   changing: Option[Boolean] = None,
   /** Hackish hack for sbt plugins mainly - what this does really sucks */
   sbtAttrStub: Boolean = false
@@ -70,7 +69,7 @@ case class MavenRepository(
   import MavenRepository._
 
   val root0 = if (root.endsWith("/")) root else root + "/"
-  val source = MavenSource(root0, ivyLike, changing, sbtAttrStub)
+  val source = MavenSource(root0, changing, sbtAttrStub)
 
   def projectArtifact(
     module: Module,
@@ -78,27 +77,14 @@ case class MavenRepository(
     versioningValue: Option[String]
   ): Artifact = {
 
-    val path = (
+    val path = module.organization.split('.').toSeq ++ Seq(
-      if (ivyLike)
-        ivyLikePath(
-          module.organization,
-          dirModuleName(module, sbtAttrStub), // maybe not what we should do here, don't know
-          module.name,
-          versioningValue getOrElse version,
-          "poms",
-          "",
-          "pom"
-        )
-      else
-        module.organization.split('.').toSeq ++ Seq(
       dirModuleName(module, sbtAttrStub),
       version,
       s"${module.name}-${versioningValue getOrElse version}.pom"
     )
-    ) .map(encodeURIComponent)
 
     Artifact(
-      root0 + path.mkString("/"),
+      root0 + path.map(encodeURIComponent).mkString("/"),
       Map.empty,
       Map.empty,
       Attributes("pom", ""),
@@ -108,19 +94,16 @@ case class MavenRepository(
     .withDefaultSignature
   }
 
-  def versionsArtifact(module: Module): Option[Artifact] =
+  def versionsArtifact(module: Module): Option[Artifact] = {
-    if (ivyLike) None
+
-    else {
+    val path = module.organization.split('.').toSeq ++ Seq(
-      val path = (
-        module.organization.split('.').toSeq ++ Seq(
       dirModuleName(module, sbtAttrStub),
       "maven-metadata.xml"
     )
-      ) .map(encodeURIComponent)
 
     val artifact =
       Artifact(
-          root0 + path.mkString("/"),
+        root0 + path.map(encodeURIComponent).mkString("/"),
         Map.empty,
         Map.empty,
         Attributes("pom", ""),
@@ -135,20 +118,17 @@ case class MavenRepository(
   def snapshotVersioningArtifact(
     module: Module,
     version: String
-  ): Option[Artifact] =
+  ): Option[Artifact] = {
-    if (ivyLike) None
+
-    else {
+    val path = module.organization.split('.').toSeq ++ Seq(
-      val path = (
-        module.organization.split('.').toSeq ++ Seq(
       dirModuleName(module, sbtAttrStub),
       version,
       "maven-metadata.xml"
     )
-      ) .map(encodeURIComponent)
 
     val artifact =
       Artifact(
-          root0 + path.mkString("/"),
+        root0 + path.map(encodeURIComponent).mkString("/"),
         Map.empty,
         Map.empty,
         Attributes("pom", ""),

core/shared/src/main/scala/coursier/maven/MavenSource.scala

@@ -4,7 +4,6 @@ import coursier.core._
 
 case class MavenSource(
   root: String,
-  ivyLike: Boolean,
   changing: Option[Boolean] = None,
   /** See doc on MavenRepository */
   sbtAttrStub: Boolean
@@ -46,34 +45,18 @@ case class MavenSource(
   ): Seq[Artifact] = {
 
     def artifactOf(module: Module, publication: Publication) = {
-      def ivyLikePath0(subDir: String, baseSuffix: String, ext: String) =
-        ivyLikePath(
-          module.organization,
-          MavenRepository.dirModuleName(module, sbtAttrStub),
-          module.name,
-          project.version,
-          subDir,
-          baseSuffix,
-          ext
-        )
 
-      val path =
+      val versioning = project
-        if (ivyLike)
-          ivyLikePath0(publication.`type` + "s", "", publication.ext)
-        else {
-          val versioning =
-            project
         .snapshotVersioning
         .flatMap(versioning =>
           mavenVersioning(versioning, publication.classifier, publication.`type`)
         )
 
-          module.organization.split('.').toSeq ++ Seq(
+      val path = module.organization.split('.').toSeq ++ Seq(
         MavenRepository.dirModuleName(module, sbtAttrStub),
         project.version,
         s"${module.name}-${versioning getOrElse project.version}${Some(publication.classifier).filter(_.nonEmpty).map("-" + _).mkString}.${publication.ext}"
       )
-        }
 
       val changing0 = changing.getOrElse(project.version.contains("-SNAPSHOT"))
       var artifact =

plugin/src/main/scala-2.10/coursier/Tasks.scala

@@ -221,7 +221,7 @@ object Tasks {
         val interProjectRepo = InterProjectRepository(projects)
 
         val ivyProperties = Map(
-          "ivy.home" -> s"${sys.props("user.home")}/.ivy2"
+          "ivy.home" -> (new File(sys.props("user.home")).toURI.getPath + "/.ivy2")
         ) ++ sys.props
 
         val repositories = Seq(globalPluginsRepo, interProjectRepo) ++ resolvers.flatMap(FromSbt.repository(_, ivyProperties))

web/src/main/scala/coursier/web/Backend.scala

@@ -378,7 +378,7 @@ object App {
           )),
          <.td(Seq[Seq[TagMod]](
            res.projectCache.get(dep.moduleVersion) match {
-             case Some((source: MavenSource, proj)) if !source.ivyLike =>
+             case Some((source: MavenSource, proj)) =>
                // FIXME Maven specific, generalize with source.artifacts
                val version0 = finalVersionOpt getOrElse dep.version
                val relPath =