1 /*
<lambda>null2 * Copyright 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package androidx.build
18
19 import com.android.build.gradle.LibraryPlugin
20 import org.gradle.api.Project
21 import org.gradle.api.artifacts.ProjectDependency
22 import org.gradle.api.artifacts.maven.MavenDeployer
23 import org.gradle.api.tasks.Upload
24 import org.gradle.kotlin.dsl.withGroovyBuilder
25 import java.io.File
26
27 fun apply(project: Project, extension: SupportLibraryExtension) {
28 project.afterEvaluate {
29 if (extension.publish) {
30 if (extension.mavenGroup == null) {
31 throw Exception("You must specify mavenGroup for ${project.name} project")
32 }
33 if (extension.mavenVersion == null) {
34 throw Exception("You must specify mavenVersion for ${project.name} project")
35 }
36 project.group = extension.mavenGroup!!
37 project.version = extension.mavenVersion.toString()
38 }
39 }
40
41 project.apply(mapOf("plugin" to "maven"))
42
43 // Set uploadArchives options.
44 val uploadTask = project.tasks.getByName("uploadArchives") as Upload
45
46 val repo = project.uri(project.rootProject.property("supportRepoOut") as File)
47 ?: throw Exception("supportRepoOut not set")
48
49 uploadTask.repositories {
50 it.withGroovyBuilder {
51 "mavenDeployer" {
52 "repository"(mapOf("url" to repo))
53 }
54 }
55 }
56
57 project.afterEvaluate {
58 if (extension.publish) {
59 uploadTask.repositories.withType(MavenDeployer::class.java) { mavenDeployer ->
60 mavenDeployer.isUniqueVersion = true
61
62 mavenDeployer.getPom().project {
63 it.withGroovyBuilder {
64 "name"(extension.name)
65 "description"(extension.description)
66 "url"(extension.url)
67 "inceptionYear"(extension.inceptionYear)
68
69 "licenses" {
70 "license" {
71 "name"("The Apache Software License, Version 2.0")
72 "url"("http://www.apache.org/licenses/LICENSE-2.0.txt")
73 "distribution"("repo")
74 }
75 for (license in extension.getLicenses()) {
76 "license" {
77 "name"(license.name)
78 "url"(license.url)
79 "distribution"("repo")
80 }
81 }
82 }
83
84 "scm" {
85 "url"("http://source.android.com")
86 "connection"(ANDROID_GIT_URL)
87 }
88
89 "developers" {
90 "developer" {
91 "name"("The Android Open Source Project")
92 }
93 }
94 }
95 }
96
97 // TODO(aurimas): remove this when Gradle bug is fixed.
98 // https://github.com/gradle/gradle/issues/3170
99 uploadTask.doFirst {
100 val allDeps = HashSet<ProjectDependency>()
101 collectDependenciesForConfiguration(allDeps, project, "api")
102 collectDependenciesForConfiguration(allDeps, project, "implementation")
103 collectDependenciesForConfiguration(allDeps, project, "compile")
104
105 mavenDeployer.getPom().whenConfigured {
106 it.dependencies.forEach { dep ->
107 if (dep == null) {
108 return@forEach
109 }
110
111 val getGroupIdMethod =
112 dep::class.java.getDeclaredMethod("getGroupId")
113 val groupId: String = getGroupIdMethod.invoke(dep) as String
114 val getArtifactIdMethod =
115 dep::class.java.getDeclaredMethod("getArtifactId")
116 val artifactId: String = getArtifactIdMethod.invoke(dep) as String
117
118 if (isAndroidProject(groupId, artifactId, allDeps)) {
119 val setTypeMethod = dep::class.java.getDeclaredMethod("setType",
120 java.lang.String::class.java)
121 setTypeMethod.invoke(dep, "aar")
122 }
123 }
124 }
125 }
126 }
127
128 // Before the upload, make sure the repo is ready.
129 uploadTask.dependsOn(project.rootProject.tasks.getByName("prepareRepo"))
130
131 // Make the mainUpload depend on this uploadTask one.
132 project.rootProject.tasks.getByName("mainUpload").dependsOn(uploadTask)
133 } else {
134 uploadTask.enabled = false
135 }
136 }
137 }
138
collectDependenciesForConfigurationnull139 private fun collectDependenciesForConfiguration(
140 projectDependencies: MutableSet<ProjectDependency>,
141 project: Project,
142 name: String
143 ) {
144 val config = project.configurations.findByName(name)
145 if (config != null) {
146 config.dependencies.withType(ProjectDependency::class.java).forEach {
147 dep -> projectDependencies.add(dep)
148 }
149 }
150 }
151
isAndroidProjectnull152 private fun isAndroidProject(
153 groupId: String,
154 artifactId: String,
155 deps: Set<ProjectDependency>
156 ): Boolean {
157 for (dep in deps) {
158 if (dep.group == groupId && dep.name == artifactId) {
159 return dep.getDependencyProject().plugins.hasPlugin(LibraryPlugin::class.java)
160 }
161 }
162 return false
163 }
164
165 private const val ANDROID_GIT_URL =
166 "scm:git:https://android.googlesource.com/platform/frameworks/support"