main.kotlin.org.virtuslab.bazelsteward.maven.MavenDependencyKind.kt Maven / Gradle / Ivy

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Bazel Steward is a bot that helps you keep your library dependencies, Bazel and Bazel rules up-to-date.

There is a newer version: 1.5.2

package org.virtuslab.bazelsteward.maven

import mu.KotlinLogging
import org.virtuslab.bazelsteward.core.DependencyKind
import org.virtuslab.bazelsteward.core.PathPattern
import org.virtuslab.bazelsteward.core.library.Library
import org.virtuslab.bazelsteward.core.library.Version
import org.virtuslab.bazelsteward.core.replacement.PythonFunctionCallHeuristic
import org.virtuslab.bazelsteward.core.replacement.VersionOnlyHeuristic
import org.virtuslab.bazelsteward.core.replacement.VersionReplacementHeuristic
import org.virtuslab.bazelsteward.core.replacement.WholeLibraryHeuristic
import java.nio.file.Path

private val logger = KotlinLogging.logger {}

class MavenDependencyKind(
  private val mavenDataExtractor: MavenDataExtractor,
  private val mavenRepository: MavenRepository,
) : DependencyKind() {

  override val name: String = "maven"

  override fun acceptsLibrary(library: Library): Boolean = library is MavenCoordinates

  override suspend fun findAvailableVersions(workspaceRoot: Path): Map> {
    val data = runCatching { mavenDataExtractor.extract() }
      .onFailure {
        logger.error { "Failed to extract used maven dependencies. Bazel Steward supports rules_jvm_external 4.0 or newer" }
      }.getOrThrow()
    logger.info { "Repositories " + data.repositories.toString() }
    logger.info { "Dependencies: " + data.dependencies.map { it.id.name + " " + it.version.value }.toString() }
    return mavenRepository.findVersions(data)
  }

  override val defaultSearchPatterns: List = listOf(
    PathPattern.Glob("**/BUILD{,.bazel}"),
    PathPattern.Glob("**/*.bzl"),
    PathPattern.Exact("WORKSPACE.bazel"),
    PathPattern.Exact("WORKSPACE"),
  )

  override val defaultVersionReplacementHeuristics: List = listOf(
    WholeLibraryHeuristic,
    VersionOnlyHeuristic,
    PythonFunctionCallHeuristic,
  )
}