[K/N][build] Cleanup obsolete build tasks

* Remove obsolete reporting
* Remove old build tasks: BuildPusher and CollisionDetector
* Gradle build file cleanup
* Remove old wrappers

Merge-request: KT-MR-8788
Merged-by: Pavel Punegov <Pavel.Punegov@jetbrains.com>
(cherry picked from commit a9cae3fe87)

kotlin-native/tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/experimental/internal/KotlinNativePlatform.kt

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2018 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
 package org.jetbrains.kotlin.gradle.plugin.experimental.internal

kotlin-native/tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/konan/KonanPlugin.kt

@@ -355,7 +355,6 @@ class KonanPlugin @Inject constructor(private val registry: ToolingModelBuilderR
         project.plugins.apply("base")
         project.plugins.apply("java")
         // Create necessary tasks and extensions.
-        project.tasks.create(KONAN_DOWNLOAD_TASK_NAME, KonanCompilerDownloadTask::class.java)
         project.extensions.create(KONAN_EXTENSION_NAME, KonanExtension::class.java)
         val container = project.extensions.create(
                 KonanArtifactContainer::class.java,

kotlin-native/tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/konan/tasks/KonanCompilerDownloadTask.kt

@@ -1,77 +0,0 @@
-/*
- * Copyright 2010-2017 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jetbrains.kotlin.gradle.plugin.tasks
-
-import org.gradle.api.DefaultTask
-import org.gradle.api.GradleScriptException
-import org.gradle.api.tasks.Internal
-import org.gradle.api.tasks.TaskAction
-import org.jetbrains.kotlin.gradle.plugin.konan.*
-import org.jetbrains.kotlin.konan.MetaVersion
-import org.jetbrains.kotlin.konan.util.DependencyProcessor
-import org.jetbrains.kotlin.konan.util.DependencySource
-import java.io.IOException
-import org.jetbrains.kotlin.*
-
-open class KonanCompilerDownloadTask : DefaultTask() {
-
-    internal companion object {
-        internal const val BASE_DOWNLOAD_URL = "https://download.jetbrains.com/kotlin/native/builds"
-    }
-
-    /**
-     * If true the task will also download dependencies for targets specified by the konan.targets project extension.
-     */
-    @Internal
-    var downloadDependencies: Boolean = false
-
-    @TaskAction
-    fun downloadAndExtract() {
-        if (!project.hasProperty(KonanPlugin.ProjectProperty.DOWNLOAD_COMPILER)) {
-            val konanHome = project.kotlinNativeDist
-            logger.info("Use a user-defined compiler path: $konanHome")
-        } else {
-            try {
-                val downloadUrlDirectory = buildString {
-                    append("$BASE_DOWNLOAD_URL/")
-                    val version = project.konanVersion
-                    if (version.contains("-dev-")) append("dev/") else append("releases/")
-                    append("$version/")
-                    append(project.simpleOsName)
-                }
-                val konanCompiler = project.konanCompilerName()
-                val parentDir = DependencyProcessor.localKonanDir
-                logger.info("Downloading Kotlin/Native compiler from $downloadUrlDirectory/$konanCompiler into $parentDir")
-                DependencyProcessor(
-                        parentDir,
-                        downloadUrlDirectory,
-                        mapOf(konanCompiler to listOf(DependencySource.Remote.Public))
-                ).run()
-            } catch (e: IOException) {
-                throw GradleScriptException("Cannot download Kotlin/Native compiler", e)
-            }
-        }
-
-        // Download dependencies if a user said so.
-        if (downloadDependencies) {
-            val runner = KonanCliCompilerRunner(project, project.konanExtension.jvmArgs)
-            project.konanTargets.forEach {
-                runner.run("-Xcheck_dependencies", "-target", it.visibleName)
-            }
-        }
-    }
-}