prepare for jar publication

.travis.yml

@@ -8,5 +8,12 @@ script:
 - ./gradlew check
 - ./gradlew javadoc
 - ./gradlew jacocoTestReport
+deploy:
+  provider: script
+  skip_cleanup: true
+  script: ./gradlew bintrayUpload -Ddeployment=true
+  on:
+    tags: true
+    jdk: oraclejdk8
 after_success:
 - bash <(curl -s https://codecov.io/bash)

build.gradle

@@ -1,11 +1,38 @@
 buildscript {
+    project.ext.DEPLOYMENT = System.getProperty('deployment') ?: false
+    project.ext.VCS_TAG = System.getProperty('TRAVIS_TAG') ?: System.getenv('TRAVIS_TAG')
+    project.ext.POM = [
+            groupId    : 'ch.streamly',
+            artifactId : 'chronicle-flux',
+            description: 'A reactive driver for Chronicle-Queue.',
+            developers : [
+                    [
+                            id   : 'mgabriel',
+                            name : 'Mathieu Gabriel',
+                            email: 'dev@streamly.ch'
+                    ]
+            ]]
+    project.ext.INFO = [
+            repo        : 'https://github.com/matgabriel/chronicle-flux.git',
+            url         : 'https://github.com/matgabriel/chronicle-flux',
+            github      : 'https://github.com/matgabriel/chronicle-flux',
+            githubIssues: 'https://github.com/matgabriel/chronicle-flux/issues'
+    ]
+    project.ext.BINTRAY = [
+            repo        : 'streamly-repo',
+            name        : 'ch.streamly:chronicle-flux',
+            organization: 'streamly',
+            userName    : System.getenv('BINTRAY_USER'),
+            apiToken    : System.getenv('BINTRAY_API_TOKEN')
+    ]
+
     repositories {
         mavenCentral()
         jcenter()
     }
 }
 
-group 'ch.streamly'
+group POM.groupId
 
 
 apply plugin: 'java'
@@ -13,7 +40,7 @@ apply plugin: 'eclipse'
 apply plugin: 'idea'
 apply plugin: 'jacoco'
 
-sourceCompatibility = 1.8
+sourceCompatibility = JavaVersion.VERSION_1_8
 
 def chronicleVersion = '5.16.8'
 def reactorVersion = '3.1.7.RELEASE'
@@ -22,6 +49,15 @@ repositories {
     mavenCentral()
 }
 
+if (DEPLOYMENT) {
+    apply plugin: 'maven'
+    apply plugin: 'maven-publish'
+    apply plugin: 'com.jfrog.bintray'
+
+    println 'Applying deployment scripts'
+    apply from: './scripts/bintray-deploy.gradle'
+}
+
 dependencies {
     compile "org.slf4j:slf4j-api:1.7.25"
     compile "io.projectreactor:reactor-core:$reactorVersion"
@@ -48,6 +84,21 @@ jacocoTestReport {
     }
 }
 
+task sourcesJar(type: Jar, dependsOn: classes) {
+    classifier = 'sources'
+    from sourceSets.main.allSource
+}
+
+javadoc.failOnError = false
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier = 'javadoc'
+    from javadoc.destinationDir
+}
+
+artifacts {
+    archives sourcesJar
+    archives javadocJar
+}
 
 
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
+#Mon Aug 20 10:35:14 CEST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.8-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.8-all.zip

scripts/bintray-deploy.gradle

@@ -0,0 +1,83 @@
+project.ext.getDeploymentVersion = {
+    String tmpDeploymentVersion = VCS_TAG.replaceFirst("v", "");
+    if (!tmpDeploymentVersion.matches("\\d+\\.\\d+\\.\\d+")) {
+        throw new RuntimeException("Version is not valid. Correct format is like 1.0.2 but was " + tmpDeploymentVersion)
+    }
+    return tmpDeploymentVersion;
+}
+
+bintrayUpload.doFirst {
+    println "Deploying version ${getDeploymentVersion()} from vscTag ${VCS_TAG}"
+}
+
+def pomConfig = {
+    licenses {
+        license {
+            name "The Apache Software License, Version 2.0"
+            url "http://www.apache.org/licenses/LICENSE-2.0.txt"
+            distribution "repo"
+        }
+    }
+    developers {
+        POM.developers.each { dev ->
+            developer {
+                id dev.id
+                name dev.name
+                email dev.email
+            }
+        }
+    }
+
+    scm {
+        connection "scm:git:${INFO.repo}"
+        developerConnection "scm:git:${INFO.repo}"
+        url "${INFO.repo}"
+    }
+}
+
+publishing {
+    publications {
+        mavenPublication(MavenPublication) {
+            from components.java
+            artifact sourcesJar {
+                classifier "sources"
+            }
+            artifact javadocJar {
+                classifier "javadoc"
+            }
+            groupId POM.groupId
+            artifactId POM.artifactId
+            version getDeploymentVersion()
+            pom.withXml {
+                def root = asNode()
+                root.appendNode('description', POM.description)
+                root.appendNode('name', POM.artifactId)
+                root.appendNode('url', INFO.url)
+                root.children().last() + pomConfig
+            }
+        }
+    }
+}
+
+bintray {
+    user = BINTRAY.userName
+    key = BINTRAY.apiToken
+    publications = ['mavenPublication']
+    dryRun = !DEPLOYMENT // Whether to run this as dry-run, without deploying
+    publish = DEPLOYMENT // Whether version should be auto published after an upload
+    override = false // Whether to override version artifacts already published
+
+    pkg {
+        repo = BINTRAY.repo
+        name = BINTRAY.name
+        userOrg = BINTRAY.organization
+        licenses = ['Apache-2.0']
+        vcsUrl = INFO.repo
+        version {
+            name = getDeploymentVersion()
+            desc = getDeploymentVersion()
+            released  = new Date()
+        }
+    }
+
+}