Added a Gradle plugin (#33)

.gitignore

@@ -2,6 +2,8 @@
 *.ipr
 *.iws
 target/
+/jsign-gradle-plugin/.gradle
+/jsign-gradle-plugin/build
 
 # eclipse files
 /.settings

README.md

@@ -37,7 +37,7 @@ Version 1.4 (in development)
 * Fixed the Accept header for RFC 3161 requests (contributed by Markus Kilås)
 * Internal refactoring to share the code between the Ant task and the CLI tool (contributed by Michael Peterson)
 * The code has been split into distinct modules (core, ant, cli).
-* Jsign is now available as a Maven plugin (net.jsign:jsign-maven-plugin)
+* Jsign is now available as a plugin for Maven (net.jsign:jsign-maven-plugin) and Gradle
 * The API can be used to sign in-memory files using a SeekableByteChannel
 
 Version 1.3, 2016-08-04

jsign-gradle-plugin/build.gradle

@@ -0,0 +1,38 @@
+buildscript {
+    repositories {
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
+    }
+    dependencies {
+        classpath "com.gradle.publish:plugin-publish-plugin:0.9.7"
+    }
+}
+
+apply plugin: "java"
+apply plugin: "com.gradle.plugin-publish"
+
+repositories {
+    mavenLocal()
+}
+
+dependencies {
+    compile gradleApi()
+    compile 'net.jsign:jsign-core:1.4-SNAPSHOT'
+}
+
+pluginBundle {
+    website = 'https://ebourg.github.io/jsign/'
+    vcsUrl = 'https://github.com/ebourg/jsign'
+
+    description = 'Code signing for Windows executables'
+
+    plugins {
+        jsignPlugin {
+            id = 'net.jsign'
+            displayName = 'Gradle Jsign plugin'
+            tags = ['signing']
+            version = '1.4-SNAPSHOT'
+        }
+    }
+}

jsign-gradle-plugin/example.gradle

@@ -0,0 +1,21 @@
+buildscript {
+    repositories {
+        mavenLocal()
+    }
+
+    dependencies {
+        classpath 'net.jsign:jsign-gradle-plugin:1.4-SNAPSHOT'
+    }
+}
+
+apply plugin: 'net.jsign'
+
+task sign << {
+    signexe(file      : 'application.exe',
+            name      : 'My Application',
+            url       : 'http://www.example.com',
+            keystore  : 'keystore.p12',
+            alias     : 'test',
+            storepass : 'secret',
+            tsaurl    : 'http://timestamp.comodoca.com/authenticode')
+}

jsign-gradle-plugin/pom.xml

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>net.jsign</groupId>
+  <artifactId>jsign-gradle-plugin</artifactId>
+  <parent>
+    <groupId>net.jsign</groupId>
+    <artifactId>jsign-parent</artifactId>
+    <version>1.4-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+  <name>Jsign - Code signing for Windows executables (Gradle Plugin)</name>
+  <version>1.4-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <inceptionYear>2017</inceptionYear>
+
+  <description>
+    Pure Java implementation of Microsoft Authenticode for signing Windows executable files
+  </description>
+  <url>http://ebourg.github.com/jsign</url>
+
+  <licenses>
+    <license>
+      <name>The Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+    </license>
+  </licenses>
+
+  <repositories>
+    <repository>
+      <id>gradle-repository</id>
+      <url>http://repo.gradle.org/gradle/libs-releases-local</url>
+      <releases>
+        <enabled>true</enabled>
+      </releases>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </repository>
+  </repositories>
+
+  <properties>
+    <gradle.version>3.4</gradle.version>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>net.jsign</groupId>
+      <artifactId>jsign-core</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.codehaus.groovy</groupId>
+      <artifactId>groovy-all</artifactId>
+      <version>2.4.7</version>
+      <scope>provided</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>org.gradle</groupId>
+      <artifactId>gradle-core</artifactId>
+      <version>${gradle.version}</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+</project>

jsign-gradle-plugin/src/main/java/net/jsign/GradleConsole.java

@@ -0,0 +1,55 @@
+/**
+ * Copyright 2017 Emmanuel Bourg
+ *
+ * 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 net.jsign;
+
+import org.gradle.api.logging.LogLevel;
+import org.gradle.api.logging.Logger;
+
+/**
+ * Console implementation for Gradle.
+ *
+ * @author Emmanuel Bourg
+ * @since 1.4
+ */
+public class GradleConsole implements Console {
+
+    private final Logger log;
+
+    public GradleConsole(Logger log) {
+        this.log = log;
+    }
+
+    @Override
+    public void debug(String message) {
+        log.debug(message);
+    }
+
+    @Override
+    public void info(String message) {
+        log.info(message);
+    }
+
+    @Override
+    public void warn(String message) {
+        warn(message, null);
+    }
+
+    @Override
+    public void warn(String message, Throwable t) {
+        log.log(LogLevel.WARN, message, t);
+    }
+}

jsign-gradle-plugin/src/main/java/net/jsign/PESignerGradlePlugin.java

@@ -0,0 +1,49 @@
+/**
+ * Copyright 2017 Emmanuel Bourg
+ *
+ * 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 net.jsign;
+
+import java.io.File;
+import java.util.Map;
+
+import groovy.lang.Closure;
+import org.gradle.api.Plugin;
+import org.gradle.api.Project;
+
+/**
+ * Gradle plugin registering the signexe extension method with the project.
+ *
+ * @author Emmanuel Bourg
+ * @since 1.4
+ */
+public class PESignerGradlePlugin implements Plugin<Project> {
+
+    @Override
+    public void apply(final Project project) {
+        project.getExtensions().add("signexe", new Closure(null) {
+            public void doCall(Map<String, String> params) throws SignerException {
+                String file = params.get("file");
+                params.remove("file");
+
+                PESignerHelper helper = new PESignerHelper(new GradleConsole(project.getLogger()), "property");
+                for (Map.Entry<String, String> param : params.entrySet()) {
+                    helper.param(param.getKey(), param.getValue());
+                }
+                helper.sign(new File(file));
+            }
+        });
+    }
+}

jsign-gradle-plugin/src/main/resources/META-INF/gradle-plugins/net.jsign.properties

@@ -0,0 +1 @@
+implementation-class=net.jsign.PESignerGradlePlugin

pom.xml

@@ -57,6 +57,7 @@
     <module>jsign-cli</module>
     <module>jsign</module>
     <module>jsign-maven-plugin</module>
+    <module>jsign-gradle-plugin</module>
   </modules>
 
   <dependencies>