的

WidgetCase/buildSrc/.gitignore

@@ -0,0 +1 @@
+/build

WidgetCase/buildSrc/build.gradle

@@ -0,0 +1,10 @@
+apply from: "../config.gradle"
+
+repositories {
+    google()
+    jcenter()
+}
+
+dependencies {
+    implementation "com.android.tools.build:gradle:${rootProject.ext.pluginVer.gradleVersion}"
+}

WidgetCase/buildSrc/src/main/groovy/com/doyou/plugin/WidgetCase.groovy

@@ -0,0 +1,15 @@
+package com.doyou.plugin
+
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+
+class WidgetCase implements Plugin<Project>{
+    @Override
+    void apply(Project project) {
+        def extension = project.extensions.create('widgetcase',WidgetCaseExtension)
+        project.afterEvaluate {
+            println "Hi ${extension.keyAlias} ${extension.signPwd} ${extension.keyStoreFileDir}"
+            extension.widgetCase()
+        }
+    }
+}

WidgetCase/buildSrc/src/main/groovy/com/doyou/plugin/WidgetCaseExtension.groovy

@@ -0,0 +1,19 @@
+package com.doyou.plugin
+
+/**
+ * 插件实际功能逻辑类
+ * @autor hongbing
+ * @date 2019-10-11
+ */
+class WidgetCaseExtension {
+
+    void widgetCase() {
+        println("hello widget case.")
+    }
+
+    // 签名配置信息
+    String keyAlias = 'widgetcase'
+    String signPwd = '2019888'
+    String keyStoreFileDir = '../widgetcase'
+
+}

WidgetCase/buildSrc/src/main/groovy/com/doyou/plugin/WidgetCaseTransform.java

@@ -0,0 +1,8 @@
+package com.doyou.plugin;
+
+/**
+ * @autor hongbing
+ * @date 2019-10-11
+ */
+public class WidgetCaseTransform {
+}

WidgetCase/buildSrc/src/main/resources/META-INF/gradle-plugins/com.doyou.widgetcase.properties

@@ -0,0 +1 @@
+implementation-class=com.doyou.plugin.WidgetCase