Getting started updates (helidon-io#448)

* - Remove examples/guides
- Combine about and getting started nav groups
- Move quickstarts under guide
- Update links to quickstarts

* remove comment-out block in pre-reqs, break line for 80 chars

* Update getting started guides

* rename docker guide to be all lower case

* split jib and docker guides, minor update to all guides for consistency

* remove getting start card from top level overview

Author: romain-grecourt

docs/src/main/docs/about/01_overview.adoc

@@ -24,13 +24,6 @@
 
 [PILLARS]
 ====
-[CARD]
-.Getting Started
-[icon=assistant,link=getting-started/02_base-example.adoc]
---
-Quickly create your first application, in under 2 minutes.
---
-
 [CARD]
 .Guides
 [icon=explore,link=guides/01_overview.adoc]

…cs/getting-started/01_prerequisites.adoc …rc/main/docs/about/03_prerequisites.adocdocs/src/main/docs/getting-started/01_prerequisites.adoc renamed to docs/src/main/docs/about/03_prerequisites.adoc docs/src/main/docs/getting-started/01_prerequisites.adoc renamed to docs/src/main/docs/about/03_prerequisites.adoc

@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 
-    Copyright (c) 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2018, 2019 Oracle and/or its affiliates. All rights reserved.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -31,7 +31,6 @@ deploy to Kubernetes, you need `kubectl` and a Kubernetes cluster (you can
 
 The following list shows the minimum versions.
 
-//[role="flex, sm7, md6, lg5"]
 [role="flex, sm7"]
 |=======
 |https://www.oracle.com/technetwork/java/javase/downloads[Java{nbsp}SE{nbsp}8] or http://jdk.java.net[Open{nbsp}JDK{nbsp}8] | {nbsp}
@@ -63,27 +62,7 @@ export JAVA_HOME=`/usr/libexec/java_home -v 1.8`
 export JAVA_HOME=/usr/lib/jvm/jdk-8
 ----
 
-/////////////////////////////////////////////////////////////////////////////
-Since we are using docker build, these don't need to be set
-== Setting MAVEN_OPTS
-
-The base example used throughout the documentation supports building docker images
-using Maven. In order for this to work with Java 9 you must set some options.
-Note that these options only work with Java 9. If you do not plan on generating a docker
-image then you can skip this section.
-
-[source,bash]
-.Setting `MAVEN_OPTS`
-----
-export MAVEN_OPTS="--add-modules java.xml.bind \
-    --add-opens java.base/java.lang=ALL-UNNAMED \
-    --add-opens java.xml.bind/javax.xml.bind=ALL-UNNAMED \
-    --add-opens java.activation/javax.activation=ALL-UNNAMED \
-    -Xmx1024M"
-----
-/////////////////////////////////////////////////////////////////////////////
-
 == Try the Quickstart Examples
 
 Now you are ready to try the
-<<getting-started/02_base-example.adoc#Prerequisites,Quickstart Examples>>.
+ <<guides/01_overview.adoc#_getting_started,Quickstart Examples>>.

…ng-started/03_managing-dependencies.adoc …docs/about/04_managing-dependencies.adocdocs/src/main/docs/getting-started/03_managing-dependencies.adoc renamed to docs/src/main/docs/about/04_managing-dependencies.adoc docs/src/main/docs/getting-started/03_managing-dependencies.adoc renamed to docs/src/main/docs/about/04_managing-dependencies.adoc

@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 
-    Copyright (c) 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2018, 2019 Oracle and/or its affiliates. All rights reserved.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -23,12 +23,13 @@
 Helidon provides a "`Bill Of Materials`" (BOM) to manage dependencies.
 This is a special Maven pom file that provides dependency management.
 
-Using the Helidon BOM allows you to use Helidon component dependencies with a single
- version: the Helidon version.
+Using the Helidon BOM allows you to use Helidon component dependencies with a
+ single version: the Helidon version.
 
 == The Helidon BOM POM
 
-Add the following snippet to your pom.xml file in order to import the Helidon BOM.
+Add the following snippet to your pom.xml file in order to import the Helidon
+ BOM.
 
 [source,xml,subs="attributes+"]
 .Import the Helidon BOM
@@ -48,8 +49,8 @@ Add the following snippet to your pom.xml file in order to import the Helidon BO
 
 == Using Helidon Component Dependencies
 
-Once you have imported the BOM, you can declare dependencies on Helidon components
- without specifying a version.
+Once you have imported the BOM, you can declare dependencies on Helidon
+ components without specifying a version.
 
 [source,xml]
 .Component dependency

…/docs/getting-started/04_kubernetes.adoc …s/src/main/docs/about/05_kubernetes.adocdocs/src/main/docs/getting-started/04_kubernetes.adoc renamed to docs/src/main/docs/about/05_kubernetes.adoc docs/src/main/docs/getting-started/04_kubernetes.adoc renamed to docs/src/main/docs/about/05_kubernetes.adoc

@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 
-    Copyright (c) 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2018, 2019 Oracle and/or its affiliates. All rights reserved.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -24,7 +24,8 @@ For development it's often convenient to run Kubernetes on your desktop.
 Two popular ways to do this are with
 https://kubernetes.io/docs/getting-started-guides/minikube/[Kubernetes Minikube]
 or
-https://docs.docker.com/docker-for-mac/kubernetes/[Kubernetes support in Docker for Desktop].
+https://docs.docker.com/docker-for-mac/kubernetes/[Kubernetes support in Docker
+ for Desktop].
 
 In this guide we'll use Docker for Desktop.
 
@@ -41,7 +42,8 @@ To use the Kubernetes support you'll want to get the Edge Channel installer.
 Enable
 https://docs.docker.com/docker-for-mac/#kubernetes[Kubernetes Support for Mac]
 or
-https://docs.docker.com/docker-for-windows/#kubernetes[Kubernetes Support for Windows].
+https://docs.docker.com/docker-for-windows/#kubernetes[Kubernetes Support for
+ Windows].
 
 Once Kubernetes installation is complete, make sure you have your context
 set correctly to use docker-for-desktop.
@@ -55,5 +57,3 @@ kubectl cluster-info
 kubectl version --short
 kubectl get nodes
 ----
-
-== Continue with <<getting-started/02_base-example.adoc#deploy-to-k8s,the quickstart example>>

docs/src/main/docs/guides/01_overview.adoc

@@ -16,26 +16,26 @@
 
 ///////////////////////////////////////////////////////////////////////////////
 
-= Guides Overview
+= Overview
 :description: Helidon guides
 :keywords: helidon, java, microservices, microprofile, guides
 
-== Basics
+== Getting Started
 
 [PILLARS]
 ====
 [CARD]
-.SE REST Web Service
-[link=guides/02_SE_REST_web-service.adoc]
+.Quickstart SE
+[link=guides/02_quickstart-se.adoc]
 --
-Use Helidon SE to create a RESTful web service that accepts HTTP requests.
+Quickly create your first Helidon SE application in under 5 minutes.
 --
 
 [CARD]
-.MP REST Web Service
-[link=guides/03_MP_REST_web-service.adoc]
+.Quickstart MP
+[link=guides/03_quickstart-mp.adoc]
 --
-Use Helidon MP to create a JAX-RS RESTful web service.
+Quickly create your first Helidon MP application in under 5 minutes.
 --
 ====
 
@@ -45,8 +45,16 @@ Use Helidon MP to create a JAX-RS RESTful web service.
 ====
 [CARD]
 .Create Docker Images
-[link=guides/05_Dockerfile.adoc]
+[link=guides/04_dockerfile.adoc]
 --
-Package your application and the necessary runtime dependencies as a Docker image that also contains the Java runtime.
+Learn how to package your application and the necessary runtime dependencies as
+ a Docker image.
+--
+
+[CARD]
+.Build Container Images with Jib
+[link=guides/05_jib.adoc]
+--
+Learn how to use Jib to create a container image without Docker.
 --
 ====