Rework artifact listing for Maven repositories

So that signature files, checksums, etc. don't appear as standalone artifacts
This commit is contained in:
Alexandre Archambault 2017-04-11 14:40:46 +02:00
parent ef21746c81
commit 7e32f90a9e
1 changed files with 161 additions and 52 deletions

View File

@ -13,7 +13,7 @@ final case class MavenSource(
import Repository._
import MavenRepository._
def artifacts(
private def artifactsUnknownPublications(
dependency: Dependency,
project: Project,
overrideClassifiers: Option[Seq[String]]
@ -46,7 +46,6 @@ final case class MavenSource(
.withDefaultChecksums
if (publication.ext == "jar")
// TODO Get available signature / checksums from directory listing
artifact = artifact.withDefaultSignature
artifact
@ -61,77 +60,187 @@ final case class MavenSource(
)
}
val publications0 = overrideClassifiers match {
overrideClassifiers match {
case Some(classifiers) =>
val classifiersSet = classifiers.toSet
if (project.publications.isEmpty)
// For repositories not providing directory listings, give a try to some publications anyway
classifiers.map { classifier =>
Publication(
dependency.module.name,
"jar",
"jar",
classifier
)
}
else
project.publications.collect {
case (_, p) if classifiersSet(p.classifier) =>
p
}
classifiers.map { classifier =>
Publication(
dependency.module.name,
"jar",
"jar",
classifier
)
}.map(artifactWithExtra)
case None =>
if (project.publications.isEmpty) {
val type0 = if (dependency.attributes.`type`.isEmpty) "jar" else dependency.attributes.`type`
// For repositories not providing directory listings, give a try to some publications anyway
val extension = MavenSource.typeExtension(type0)
val type0 = if (dependency.attributes.`type`.isEmpty) "jar" else dependency.attributes.`type`
val classifier =
if (dependency.attributes.classifier.isEmpty)
MavenSource.typeDefaultClassifier(type0)
else
dependency.attributes.classifier
val extension = MavenSource.typeExtension(type0)
val classifier =
if (dependency.attributes.classifier.isEmpty)
MavenSource.typeDefaultClassifier(type0)
else
dependency.attributes.classifier
Seq(
Publication(
dependency.module.name,
type0,
extension,
classifier
)
Seq(
Publication(
dependency.module.name,
type0,
extension,
classifier
)
} else if (dependency.attributes.classifier.nonEmpty)
).map(artifactWithExtra)
}
}
private def artifactsKnownPublications(
dependency: Dependency,
project: Project,
overrideClassifiers: Option[Seq[String]]
): Seq[Artifact] = {
final case class EnrichedPublication(
publication: Publication,
extra: Map[String, EnrichedPublication]
) {
def artifact: Artifact = {
val versioning = project
.snapshotVersioning
.flatMap(versioning =>
mavenVersioning(versioning, publication.classifier, publication.`type`)
)
val path = dependency.module.organization.split('.').toSeq ++ Seq(
MavenRepository.dirModuleName(dependency.module, sbtAttrStub),
project.actualVersion,
s"${dependency.module.name}-${versioning getOrElse project.actualVersion}${Some(publication.classifier).filter(_.nonEmpty).map("-" + _).mkString}.${publication.ext}"
)
val changing0 = changing.getOrElse(project.actualVersion.contains("-SNAPSHOT"))
val extra0 = extra.mapValues(_.artifact).iterator.toMap
Artifact(
root + path.mkString("/"),
extra0.filterKeys(MavenSource.checksumTypes).mapValues(_.url).iterator.toMap,
extra0,
publication.attributes,
changing = changing0,
authentication = authentication
)
}
}
def extensionIsExtra(publications: Seq[EnrichedPublication], ext: String, tpe: String): Seq[EnrichedPublication] = {
val (withExt, other) = publications.partition(_.publication.ext.endsWith("." + ext))
var withExtMap = withExt.map(p => (p.publication.classifier, p.publication.ext.stripSuffix("." + ext)) -> p).toMap
other.map { p =>
val key = (p.publication.classifier, p.publication.ext)
withExtMap.get(key).fold(p) { sigPub =>
withExtMap -= key
p.copy(
extra = p.extra + (tpe -> sigPub)
)
}
} ++ withExtMap.values
}
def groupedEnrichedPublications(publications: Seq[Publication]): Seq[EnrichedPublication] = {
def helperSameName(publications: Seq[Publication]): Seq[EnrichedPublication] = {
val publications0 = publications.map { pub =>
EnrichedPublication(pub, Map())
}
Seq("sha1" -> "SHA-1", "md5" -> "MD5", "asc" -> "sig").foldLeft(publications0) {
case (pub, (ext, tpe)) =>
extensionIsExtra(pub, ext, tpe)
}
}
publications
.groupBy(_.name)
.mapValues(helperSameName)
.values
.toVector
.flatten
}
val enrichedPublications = groupedEnrichedPublications(project.publications.map(_._2))
val metadataArtifactOpt = enrichedPublications.collectFirst {
case pub if pub.publication.name == dependency.module.name &&
pub.publication.ext == "pom" &&
pub.publication.classifier.isEmpty =>
pub.artifact
}
def withMetadataExtra(artifact: Artifact) =
metadataArtifactOpt.fold(artifact) { metadataArtifact =>
artifact.copy(
extra = artifact.extra + ("metadata" -> metadataArtifact)
)
}
val res = overrideClassifiers match {
case Some(classifiers) =>
val classifiersSet = classifiers.toSet
enrichedPublications.collect {
case p if classifiersSet(p.publication.classifier) =>
p.artifact
}
case None =>
if (dependency.attributes.classifier.nonEmpty)
// FIXME We're ignoring dependency.attributes.`type` in this case
project.publications.collect {
case (_, p) if p.classifier == dependency.attributes.classifier =>
p
enrichedPublications.collect {
case p if p.publication.classifier == dependency.attributes.classifier =>
p.artifact
}
else if (dependency.attributes.`type`.nonEmpty)
project.publications.collect {
case (_, p)
if p.`type` == dependency.attributes.`type` ||
(p.ext == dependency.attributes.`type` && project.packagingOpt.toSeq.contains(p.`type`)) // wow
=>
p
enrichedPublications.collect {
case p
if p.publication.`type` == dependency.attributes.`type` ||
(p.publication.ext == dependency.attributes.`type` && project.packagingOpt.toSeq.contains(p.publication.`type`)) // wow
=>
p.artifact
}
else
project.publications.collect {
case (_, p) if p.classifier.isEmpty =>
p
enrichedPublications.collect {
case p if p.publication.classifier.isEmpty =>
p.artifact
}
}
publications0.map(artifactWithExtra)
res.map(withMetadataExtra)
}
def artifacts(
dependency: Dependency,
project: Project,
overrideClassifiers: Option[Seq[String]]
): Seq[Artifact] = {
if (project.publications.isEmpty)
artifactsUnknownPublications(dependency, project, overrideClassifiers)
else
artifactsKnownPublications(dependency, project, overrideClassifiers)
}
}
object MavenSource {
private val checksumTypes = Set("MD5", "SHA-1")
val typeExtensions: Map[String, String] = Map(
"eclipse-plugin" -> "jar",
"maven-plugin" -> "jar",