Merge branch '2017-10-01' into next

js/components/PageIndex.js

@@ -6,13 +6,21 @@ import QuadrantGrid from './QuadrantGrid';
 import Fadeable from './Fadeable';
 import SetTitle from './SetTitle';
 
-export default function PageIndex({ leaving, onLeave, items, navigate, ...props }) {
+export default function PageIndex({
+  leaving,
+  onLeave,
+  items,
+  navigate,
+  ...props
+}) {
   const newestRelease = props.releases.slice(-1)[0];
   return (
     <Fadeable leaving={leaving} onLeave={onLeave}>
       <SetTitle {...props} title="Technology Radar" />
       <div className="headline-group">
-        <HeroHeadline alt={formatRelease(newestRelease)}>AOE Technology Radar</HeroHeadline>
+        <HeroHeadline alt={formatRelease(newestRelease)}>
+          AOE Technology Radar
+        </HeroHeadline>
       </div>
       <QuadrantGrid items={items} />
     </Fadeable>

radar/2017-10-01/akeneo.md

@@ -0,0 +1,6 @@
+---
+title:      "Akeneo"
+ring:       assess
+quadrant:   tools
+
+---

radar/2017-10-01/akka-streams.md

@@ -0,0 +1,34 @@
+---
+title:      "Akka Streams"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---
+
+In our backend services we frequently encounter the task to transform data
+coming from and uploading to external sources and services. 
+
+Building more complex data transformation processes with Akka Actors has proven
+very difficult for us in the past.
+
+Seeing this data as a stream of elements could allow to handle them piece by
+piece and only keeping as much of the data in-process as can currently be
+handled. 
+
+[Akka Streams](http://doc.akka.io/docs/akka/current/scala/stream/index.html) is
+a [Reactive Streams](http://www.reactive-streams.org/) implementation that
+provides a very end-user friendly API for setting up streams for data
+processing that are bounded in resource usage and efficient.  It uses the Akka
+Actor Framework to execute these streams in an asynchronous and parallel
+fashion exploiting todays multi-core architectures without having the user to
+interact with Actors directly. It handles things like message resending in
+failure cases and preventing message overflow. It is also interoparable with
+other Reactive Streams implementations.
+
+Our first trials with Akka Streams were promising but we have not implemented
+more complex services with it.
+
+We will continue looking into it together with the
+[Alpakka](/languages-and-frameworks/alpakka.html) Connectors for integration
+work.
+

radar/2017-10-01/akka.md

@@ -0,0 +1,6 @@
+---
+title:      "Akka"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/alpakka.md

@@ -0,0 +1,6 @@
+---
+title:      "Alpakka"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/angular-2.md

@@ -0,0 +1,6 @@
+---
+title:      "Angular 2"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/ant.md

@@ -0,0 +1,6 @@
+---
+title:      "Ant"
+ring:       hold
+quadrant:   tools
+
+---

radar/2017-10-01/anypoint-platform.md

@@ -0,0 +1,6 @@
+---
+title:      "Anypoint platform"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/api-first-design-approach.md

@@ -0,0 +1,7 @@
+---
+title:      "API-First Design Approach"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---
+

radar/2017-10-01/artifactory.md

@@ -0,0 +1,11 @@
+---
+title:      "Artifactory"
+ring:       adopt
+quadrant:   platforms-and-aoe-services
+
+---
+
+Artifactory is now used in every newly started project at AOE and plays a
+central role as an artifact repository for libraries, applications and docker
+images.  While cleanup is still an issue we recommend the adoption of an
+artifact repository in all our projects.

radar/2017-10-01/aws-lambda.md

@@ -0,0 +1,6 @@
+---
+title:      "AWS Lambda"
+ring:       trial
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/babel.md

@@ -0,0 +1,6 @@
+---
+title:      "Babel"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/bower.md

@@ -0,0 +1,6 @@
+---
+title:      "Bower"
+ring:       hold
+quadrant:   tools
+
+---

radar/2017-10-01/client-side-error-logging.md

@@ -0,0 +1,6 @@
+---
+title:      "Client-side error logging"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/container-based-builds.md

@@ -0,0 +1,6 @@
+---
+title:      "Container-based builds"
+ring:       assess
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/dagger.md

@@ -0,0 +1,6 @@
+---
+title:      "Dagger"
+ring:       adopt
+quadrant:   tools
+
+---

radar/2017-10-01/decoupling-infrastructure-via-messaging.md

@@ -0,0 +1,6 @@
+---
+title:      "Decoupling Infrastructure via Messaging"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/devops-practices.md

@@ -0,0 +1,6 @@
+---
+title:      "Devops practices"
+ring:       adopt
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/docker.md

@@ -0,0 +1,6 @@
+---
+title:      "Docker"
+ring:       assess
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/elasticsearch.md

@@ -0,0 +1,6 @@
+---
+title:      "Elasticsearch"
+ring:       trial
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/elk-stack.md

@@ -0,0 +1,6 @@
+---
+title:      "ELK Stack"
+ring:       adopt
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/evil-user-stories.md

@@ -0,0 +1,6 @@
+---
+title:      "Evil User Stories"
+ring:       assess
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/explicit-test-strategy.md

@@ -0,0 +1,6 @@
+---
+title:      "Explicit test strategy"
+ring:       assess
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/galen.md

@@ -0,0 +1,6 @@
+---
+title:      "Galen"
+ring:       assess
+quadrant:   tools
+
+---

radar/2017-10-01/gatlin.md

@@ -0,0 +1,10 @@
+---
+title:      "Gatling"
+ring:       adopt
+quadrant:   tools
+
+---
+
+Gatling is now the de-facto tool of choice for load testing in all of our
+projects having superseded JMeter completely. We therefore moved it to the
+Adopt level. 

radar/2017-10-01/go-lang.md

@@ -0,0 +1,9 @@
+---
+title:      "Go / Golang"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---
+
+We moved Go up to Trial because multiple teams have used Go with success for different services and tools.
+The learning curve and productivity has proven to be great and we are convinced that this language will find more adoption in other teams.

radar/2017-10-01/gradle.md

@@ -0,0 +1,6 @@
+---
+title:      "Gradle"
+ring:       adopt
+quadrant:   tools
+
+---

radar/2017-10-01/groovy.md

@@ -0,0 +1,6 @@
+---
+title:      "Groovy"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/grunt.md

@@ -0,0 +1,5 @@
+---
+title:      "Grunt"
+ring:       hold
+quadrant:   tools
+---

radar/2017-10-01/hal-hateoas.md

@@ -0,0 +1,6 @@
+---
+title:      "HAL / HATEOAS"
+ring:       assess
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/hystrix.md

@@ -0,0 +1,7 @@
+---
+title:      "Hystrix "
+ring:       assess
+quadrant:   tools
+
+---
+

radar/2017-10-01/infrastructure-as-code.md

@@ -0,0 +1,6 @@
+---
+title:      "Infrastructure as Code"
+ring:       adopt
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/jest.md

@@ -0,0 +1,6 @@
+---
+title:      "Jest "
+ring:       assess
+quadrant:   tools
+
+---

radar/2017-10-01/job-dsl.md

@@ -0,0 +1,6 @@
+---
+title:      "Job DSL (Jenkins)"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/keycloak.md

@@ -0,0 +1,6 @@
+---
+title:      "Keycloak"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/kubernetes.md

@@ -0,0 +1,6 @@
+---
+title:      "Kubernetes"
+ring:       assess
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/microservices.md

@@ -0,0 +1,7 @@
+---
+title:      "Microservices"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---
+

radar/2017-10-01/node-js.md

@@ -0,0 +1,6 @@
+---
+title:      "node.js"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/npm.md

@@ -0,0 +1,6 @@
+---
+title:      "NPM"
+ring:       adopt
+quadrant:   tools
+
+---

radar/2017-10-01/pin-external-dependencies.md

@@ -0,0 +1,6 @@
+---
+title:      "Pin external dependencies"
+ring:       adopt
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/pipeline-as-code.md

@@ -0,0 +1,6 @@
+---
+title:      "Pipeline as Code"
+ring:       assess
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/play-framework.md

@@ -0,0 +1,6 @@
+---
+title:      "Play Framework"
+ring:       adopt
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/postcss.md

@@ -0,0 +1,6 @@
+---
+title:      "PostCSS"
+ring:       adopt
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/protobuf.md

@@ -0,0 +1,6 @@
+---
+title:      "Protobuf"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/puppet-environments.md

@@ -0,0 +1,6 @@
+---
+title:      "Puppet Environments"
+ring:       assess
+quadrant:   platforms-and-aoe-services
+
+---

radar/2017-10-01/rabbitmq.md

@@ -0,0 +1,6 @@
+---
+title:      "RabbitMQ"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/raml.md

@@ -0,0 +1,6 @@
+---
+title:      "RAML"
+ring:       adopt
+quadrant:   tools
+
+---

radar/2017-10-01/react.md

@@ -0,0 +1,6 @@
+---
+title:      "React.js"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/reactive-programming.md

@@ -0,0 +1,34 @@
+---
+title:      "Reactive Programming"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---
+
+Classic (web-) applications are typically composed of transactions that submit
+big forms to the server side that processes these and in response returns HTML
+for the browser to render. Todays applications are having more and more
+fine-grained 'real-time' like aspects: A simple modification of a form field
+could trigger a complete roundtrip to the server including other services and
+persistence. And all of these transactions should of course respect the
+expectations of a user who wants a highly interactive appliation.
+
+"Reactive Programming" tries to provide an answer to the above posed challanges
+by raising the level of abstraction that allows you to focus on the stream of
+events that make up your business logic in an responsive asynchronous fashion.
+
+There are various descriptions of what Reactive Programming actually is - at
+the most general level it is programming with asynchronous data streams and
+having tools to create, manipulate, combine and filter these streams. Under
+"Reactive Programming" we summarize the principles and implementations that
+underly [ReactiveX](http://reactivex.io/) and the [Reactive
+Manifesto](https://www.reactivemanifesto.org/). 
+
+"Reactive Programming" is employed in many of our services - frontend and
+backend - but not always as an explicitly choosen pattern. As different
+plattforms have different means to tackle this style of programming we choose
+to include "Reactive Programming" as a general Method and Patterns Item in
+addition to concrete libraries and APIs like
+[Rx.JS](languages-and-frameworks/rxjs.html) or [Akka
+Streams](/languages-and-frameworks/akka-streams.html) to highlight the
+importance of the approach in general.

radar/2017-10-01/redux.md

@@ -0,0 +1,6 @@
+---
+title:      "Redux"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/resilience-thinking.md

@@ -0,0 +1,7 @@
+---
+title:      "Resilience thinking"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---
+

radar/2017-10-01/rest-assured.md

@@ -0,0 +1,6 @@
+---
+title:      "Rest Assured (Testing)"
+ring:       assess
+quadrant:   tools
+
+---

radar/2017-10-01/rxjava.md

@@ -0,0 +1,6 @@
+---
+title:      "RxJava"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/sass.md

@@ -0,0 +1,6 @@
+---
+title:      "SASS"
+ring:       adopt
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/scala-lang.md

@@ -0,0 +1,6 @@
+---
+title:      "Scala Lang"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/screenhero.md

@@ -0,0 +1,25 @@
+---
+title:      "Screenhero"
+ring:       assess
+quadrant:   tools
+
+---
+[Screenhero](https://screenhero.com/) provides the combination of voice, multiple mouse/keyboard and screen sharing. 
+
+Screenhero ideal for remote pair-programming or other remote handson sessions.
+
+It a tool that any distributed team will benifit from.
+
+Screenhero comes with multiple features:
+
+- Multiple mouse cursors
+- Voice chat
+- Lightning fast screensharing
+- Cross platform
+- Secure
+- Peer-to-peer
+
+
+ 
+
+ 

radar/2017-10-01/settings-injection.md

@@ -0,0 +1,6 @@
+---
+title:      "Settings Injection"
+ring:       adopt
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/spock_geb.md

@@ -0,0 +1,6 @@
+---
+title:      "Spock + Geb"
+ring:       adopt
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/spring-boot.md

@@ -0,0 +1,6 @@
+---
+title:      "Spring Boot"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/spring-rest-docs.md

@@ -0,0 +1,6 @@
+---
+title:      "Spring REST Docs"
+ring:       assess
+quadrant:   tools
+
+---

radar/2017-10-01/strategic-domain-driven-design.md

@@ -0,0 +1,6 @@
+---
+title:      "Strategic Domain Driven Design"
+ring:       adopt
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/styleguide-driven-development.md

@@ -0,0 +1,6 @@
+---
+title:      "Styleguide Driven Development"
+ring:       trial
+quadrant:   methods-and-patterns
+
+---

radar/2017-10-01/svn.md

@@ -0,0 +1,10 @@
+---
+title:      "SVN"
+ring:       hold
+quadrant:   tools
+
+---
+
+[SVN/Subversion](https://subversion.apache.org/) have for many years been a strong tool for version control, but a stronger and better tool ([Git](https://git-scm.com/)) have talken over. 
+
+We have over the last period of time, read years, migrate more and more repositories from SVN to Git, and we will completely turn off our SVN server end of this year (2017).

radar/2017-10-01/symfony-components.md

@@ -0,0 +1,6 @@
+---
+title:      "Symfony Components"
+ring:       trial
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/typescript.md

@@ -0,0 +1,6 @@
+---
+title:      "Typescript"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/vue.md

@@ -0,0 +1,6 @@
+---
+title:      "Vue.js"
+ring:       assess
+quadrant:   languages-and-frameworks
+
+---

radar/2017-10-01/webpack.md

@@ -0,0 +1,6 @@
+---
+title:      "Webpack"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/wiremock.md

@@ -0,0 +1,6 @@
+---
+title:      "Wiremock"
+ring:       trial
+quadrant:   tools
+
+---

radar/2017-10-01/xmlunit.md

@@ -0,0 +1,6 @@
+---
+title:      "XMLUnit"
+ring:       assess
+quadrant:   tools
+
+---