Upgrade gradle

.gitignore

@@ -5,3 +5,4 @@
 /classpath/
 build/
 .idea
+*.gemspec

build.gradle

@@ -1,14 +1,14 @@
 plugins {
     id "com.jfrog.bintray" version "1.1"
-    id "com.github.jruby-gradle.base" version "0.1.5"
+    id "com.github.jruby-gradle.base" version "1.5.0"
     id "java"
 }
 import com.github.jrubygradle.JRubyExec
 
-apply from: 'https://raw.githubusercontent.com/hata/gradle-plugins/master/embulk-integration-test.gradle'
+apply from: 'https://raw.githubusercontent.com/trocco-io/gradle-plugins/master/embulk-integration-test.gradle'
 
-sourceCompatibility = '1.7'
-targetCompatibility = '1.7'
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
 
 repositories {
     mavenCentral()
@@ -21,9 +21,9 @@ configurations {
 version = "0.3.5"
 
 dependencies {
-    compile  "org.embulk:embulk-core:0.8.0+"
-    compile  "org.msgpack:msgpack-core:0.7.1"
-    provided "org.embulk:embulk-core:0.8.0+"
+    compile  "org.embulk:embulk-core:0.9.20"
+    provided "org.embulk:embulk-core:0.9.20"
+    compile  "org.msgpack:msgpack-core:0.8.11"
     // compile "YOUR_JAR_DEPENDENCY_GROUP:YOUR_JAR_DEPENDENCY_MODULE:YOUR_JAR_DEPENDENCY_VERSION"
     testCompile "org.jmockit:jmockit:1.15+"
     testCompile "junit:junit:4.+"
@@ -36,23 +36,31 @@ task classpath(type: Copy, dependsOn: ["jar"]) {
 }
 clean { delete 'classpath' }
 
-task gem(type: JRubyExec, dependsOn: ["build", "gemspec", "classpath"]) {
-    jrubyArgs "-rrubygems/gem_runner", "-eGem::GemRunner.new.run(ARGV)", "build"
-    script "build/gemspec"
+task gem(type: JRubyExec, dependsOn: ["gemspec", "classpath"]) {
+    jrubyArgs "-S"
+    script "gem"
+    scriptArgs "build", "${project.name}.gemspec"
     doLast { ant.move(file: "${project.name}-${project.version}.gem", todir: "pkg") }
 }
 
 task gemPush(type: JRubyExec, dependsOn: ["gem"]) {
-    jrubyArgs "-rrubygems/gem_runner", "-eGem::GemRunner.new.run(ARGV)", "push"
-    script "pkg/${project.name}-${project.version}.gem"
+    jrubyArgs "-S"
+    script "gem"
+    scriptArgs "push", "pkg/${project.name}-${project.version}.gem"
 }
 
-task "package"(dependsOn: ["gemspec", "classpath"]) << {
-    println "> Build succeeded."
-    println "> You can run embulk with '-L ${file(".").absolutePath}' argument."
+task "package"(dependsOn: ["gemspec", "classpath"]) {
+    doLast {
+        println "> Build succeeded."
+        println "> You can run embulk with '-L ${file(".").absolutePath}' argument."
+    }
 }
 
-task gemspec << { file("build/gemspec").write($/
+task gemspec {
+    ext.gemspecFile = file("${project.name}.gemspec")
+    inputs.file "build.gradle"
+    outputs.file gemspecFile
+    doLast { gemspecFile.write($/
 Gem::Specification.new do |spec|
   spec.name          = "${project.name}"
   spec.version       = "${project.version}"
@@ -69,9 +77,10 @@ Gem::Specification.new do |spec|
 
   #spec.add_dependency 'YOUR_GEM_DEPENDENCY', ['~> YOUR_GEM_DEPENDENCY_VERSION']
   spec.add_development_dependency 'bundler', ['~> 1.0']
-  spec.add_development_dependency 'rake', ['>= 10.0']
+  spec.add_development_dependency 'rake', ['~> 12.0']
 end
 /$)
+    }
 }
 
 project.tasks.integrationTest.dependsOn(classpath)

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,5 @@
-#Wed Feb 04 13:46:12 PST 2015
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-bin.zip