Sync docs from master to gh-pages

This commit is contained in:
Marcin Grzejszczak
2017-08-29 12:28:17 +02:00
parent 261aa71c3b
commit 14f6968468
137 changed files with 4482 additions and 0 deletions

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antrun/build-main.xml Normal file
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<?xml version="1.0" encoding="UTF-8" ?>
<project name="maven-antrun-" default="main" >
<target name="main">
<echo file="/Users/mgrzejszczak/repo/spring-cloud-cloudfoundry/docs/target/spring-cloud-cloudfoundry.adoc">:nofooter:
:linkcss:
:stylesdir: css
:stylesheet: manual-singlepage.css
= {docs-main}
{spring-cloud-version}
== Pick The Documentation Option
- link:single/{docs-main}.html[Single HTML]
- link:multi/multi_{docs-main}.html[Multi HTML]</echo>
</target>
</project>

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@IMPORT url("manual.css");
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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>1.&nbsp;Discovery</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_pr01.html" title=""><link rel="next" href="multi__single_sign_on.html" title="2.&nbsp;Single Sign On"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">1.&nbsp;Discovery</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;2.&nbsp;Single Sign On</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>2.&nbsp;Single Sign On</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">2.&nbsp;Single Sign On</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;</td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;</td></tr><tr><td width="40%" align="left" valign="top">1.&nbsp;Discovery&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title></title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr></table><hr></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Spring Cloud for Cloud Foundry&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;1.&nbsp;Discovery</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi_pr01.html" title=""></head><body class="firstpage" bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Spring Cloud for Cloud Foundry</th></tr><tr><td width="20%" align="left">&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr></table><hr></div><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="multi_pr01.html"></a></span></dt><dt><span class="chapter"><a href="multi__discovery.html">1. Discovery</a></span></dt><dt><span class="chapter"><a href="multi__single_sign_on.html">2. Single Sign On</a></span></dt></dl></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-singlepage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="#d0e9"></a></span></dt><dt><span class="chapter"><a href="#_discovery">1. Discovery</a></span></dt><dt><span class="chapter"><a href="#_single_sign_on">2. Single Sign On</a></span></dt></dl></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>1.&nbsp;Discovery</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_pr01.html" title=""><link rel="next" href="multi__single_sign_on.html" title="2.&nbsp;Single Sign On"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">1.&nbsp;Discovery</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;2.&nbsp;Single Sign On</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>2.&nbsp;Single Sign On</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">2.&nbsp;Single Sign On</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;</td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;</td></tr><tr><td width="40%" align="left" valign="top">1.&nbsp;Discovery&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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@@ -0,0 +1,19 @@
<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title></title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr></table><hr></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Spring Cloud for Cloud Foundry&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;1.&nbsp;Discovery</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi_pr01.html" title=""></head><body class="firstpage" bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Spring Cloud for Cloud Foundry</th></tr><tr><td width="20%" align="left">&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr></table><hr></div><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="multi_pr01.html"></a></span></dt><dt><span class="chapter"><a href="multi__discovery.html">1. Discovery</a></span></dt><dt><span class="chapter"><a href="multi__single_sign_on.html">2. Single Sign On</a></span></dt></dl></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-singlepage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="#d0e9"></a></span></dt><dt><span class="chapter"><a href="#_discovery">1. Discovery</a></span></dt><dt><span class="chapter"><a href="#_single_sign_on">2. Single Sign On</a></span></dt></dl></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div></div></body></html>

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<?xml version="1.0" encoding="UTF-8" ?>
<project name="maven-antrun-" default="main" >
<target name="main">
<echo file="/Users/mgrzejszczak/repo/spring-cloud-cloudfoundry/docs/target/spring-cloud-cloudfoundry.adoc">:nofooter:
:linkcss:
:stylesdir: css
:stylesheet: manual-singlepage.css
= {docs-main}
{spring-cloud-version}
== Pick The Documentation Option
- link:single/{docs-main}.html[Single HTML]
- link:multi/multi_{docs-main}.html[Multi HTML]</echo>
</target>
</project>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>1.&nbsp;Discovery</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_pr01.html" title=""><link rel="next" href="multi__single_sign_on.html" title="2.&nbsp;Single Sign On"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">1.&nbsp;Discovery</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__single_sign_on.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;2.&nbsp;Single Sign On</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>2.&nbsp;Single Sign On</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">2.&nbsp;Single Sign On</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;</td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi__discovery.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;</td></tr><tr><td width="40%" align="left" valign="top">1.&nbsp;Discovery&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title></title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="up" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="prev" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi__discovery.html" title="1.&nbsp;Discovery"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr></table><hr></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="multi_spring-cloud-cloudfoundry.html">Prev</a>&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi__discovery.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Spring Cloud for Cloud Foundry&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="multi_spring-cloud-cloudfoundry.html">Home</a></td><td width="40%" align="right" valign="top">&nbsp;1.&nbsp;Discovery</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="multi_spring-cloud-cloudfoundry.html" title="Spring Cloud for Cloud Foundry"><link rel="next" href="multi_pr01.html" title=""></head><body class="firstpage" bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Spring Cloud for Cloud Foundry</th></tr><tr><td width="20%" align="left">&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr></table><hr></div><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="multi_pr01.html"></a></span></dt><dt><span class="chapter"><a href="multi__discovery.html">1. Discovery</a></span></dt><dt><span class="chapter"><a href="multi__single_sign_on.html">2. Single Sign On</a></span></dt></dl></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right">&nbsp;<a accesskey="n" href="multi_pr01.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">&nbsp;</td><td width="20%" align="center">&nbsp;</td><td width="40%" align="right" valign="top">&nbsp;</td></tr></table></div></body></html>

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Spring Cloud for Cloud Foundry</title><link rel="stylesheet" type="text/css" href="css/manual-singlepage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div lang="en" class="book"><div class="titlepage"><div><div><h1 class="title"><a name="d0e3"></a>Spring Cloud for Cloud Foundry</h1></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="preface"><a href="#d0e9"></a></span></dt><dt><span class="chapter"><a href="#_discovery">1. Discovery</a></span></dt><dt><span class="chapter"><a href="#_single_sign_on">2. Single Sign On</a></span></dt></dl></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a name="d0e9" href="#d0e9"></a></h1></div></div></div><p>Spring Cloud for Cloudfoundry makes it easy to run
<a class="link" href="https://github.com/spring-cloud" target="_top">Spring Cloud</a> apps in
<a class="link" href="https://github.com/cloudfoundry" target="_top">Cloud Foundry</a> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</p><p>The <code class="literal">spring-cloud-cloudfoundry-web</code> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</p><p>The <code class="literal">spring-cloud-cloudfoundry-discovery</code> project provides an
implementation of Spring Cloud Commons <code class="literal">DiscoveryClient</code> so you can
<code class="literal">@EnableDiscoveryClient</code> and provide your credentials as
<code class="literal">spring.cloud.cloudfoundry.discovery.[email,password]</code> and then you
can use the <code class="literal">DiscoveryClient</code> directly or via a <code class="literal">LoadBalancerClient</code>
(also <code class="literal">*.url</code> if you are not connecting to
<a class="link" href="https://run.pivotal.io" target="_top">Pivotal Web Services</a>).</p><p>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_discovery" href="#_discovery"></a>1.&nbsp;Discovery</h1></div></div></div><p>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</p><p><b>app.groovy.&nbsp;</b>
</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')</span></em>
<em><span class="hl-annotation" style="color: gray">@RestController</span></em>
<em><span class="hl-annotation" style="color: gray">@EnableDiscoveryClient</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> Application {
<em><span class="hl-annotation" style="color: gray">@Autowired</span></em>
DiscoveryClient client
<em><span class="hl-annotation" style="color: gray">@RequestMapping('/')</span></em>
String home() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">'Hello from '</span> + client.getLocalServiceInstance()
}
}</pre><p>
</p><p>If you run it without any service bindings:</p><pre class="screen">$ spring jar app.jar app.groovy
$ cf push -p app.jar</pre><p>It will show its app name in the home page.</p><p>The <code class="literal">DiscoveryClient</code> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</p></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_single_sign_on" href="#_single_sign_on"></a>2.&nbsp;Single Sign On</h1></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<a class="link" href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/" target="_top">Spring Boot user guide</a>.</p></td></tr></table></div><p>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<code class="literal">@EnableOAuth2Sso</code> (from Spring Boot). The name of the service can be
parameterized using <code class="literal">spring.oauth2.sso.serviceId</code>.</p></div></div></body></html>

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<?xml version="1.0" encoding="UTF-8"?>
<?asciidoc-toc?>
<?asciidoc-numbered?>
<book xmlns="http://docbook.org/ns/docbook" xmlns:xl="http://www.w3.org/1999/xlink" version="5.0" xml:lang="en">
<info>
<title>Spring Cloud for Cloud Foundry</title>
<date>2017-08-29</date>
</info>
<preface>
<title></title>
<simpara>Spring Cloud for Cloudfoundry makes it easy to run
<link xl:href="https://github.com/spring-cloud">Spring Cloud</link> apps in
<link xl:href="https://github.com/cloudfoundry">Cloud Foundry</link> (the Platform as a
Service). Cloud Foundry has the notion of a "service", which is
middlware that you "bind" to an app, essentially providing it with an
environment variable containing credentials (e.g. the location and
username to use for the service).</simpara>
<simpara>The <literal>spring-cloud-cloudfoundry-web</literal> project provides basic support for
some enhanced features of webapps in Cloud Foundry: binding
automatically to single-sign-on services and optionally enabling
sticky routing for discovery.</simpara>
<simpara>The <literal>spring-cloud-cloudfoundry-discovery</literal> project provides an
implementation of Spring Cloud Commons <literal>DiscoveryClient</literal> so you can
<literal>@EnableDiscoveryClient</literal> and provide your credentials as
<literal>spring.cloud.cloudfoundry.discovery.[email,password]</literal> and then you
can use the <literal>DiscoveryClient</literal> directly or via a <literal>LoadBalancerClient</literal>
(also <literal>*.url</literal> if you are not connecting to
<link xl:href="https://run.pivotal.io">Pivotal Web Services</link>).</simpara>
<simpara>The first time you use it the discovery client might be slow owing to
the fact that it has to get an access token from Cloud Foundry.</simpara>
</preface>
<chapter xml:id="_discovery">
<title>Discovery</title>
<simpara>Here&#8217;s a Spring Cloud app with Cloud Foundry discovery:</simpara>
<formalpara>
<title>app.groovy</title>
<para>
<programlisting language="java" linenumbering="unnumbered">@Grab('org.springframework.cloud:spring-cloud-cloudfoundry')
@RestController
@EnableDiscoveryClient
class Application {
@Autowired
DiscoveryClient client
@RequestMapping('/')
String home() {
'Hello from ' + client.getLocalServiceInstance()
}
}</programlisting>
</para>
</formalpara>
<simpara>If you run it without any service bindings:</simpara>
<screen>$ spring jar app.jar app.groovy
$ cf push -p app.jar</screen>
<simpara>It will show its app name in the home page.</simpara>
<simpara>The <literal>DiscoveryClient</literal> can lists all the apps in a space, according to
the credentials it is authenticated with, where the space defaults to
the one the client is running in (if any). If neither org nor space
are configured, they default per the user&#8217;s profile in Cloud Foundry.</simpara>
</chapter>
<chapter xml:id="_single_sign_on">
<title>Single Sign On</title>
<note>
<simpara>All of the OAuth2 SSO and resource server features moved to Spring Boot
in version 1.3. You can find documentation in the
<link xl:href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/">Spring Boot user guide</link>.</simpara>
</note>
<simpara>This project provides automatic binding from CloudFoundry service
credentials to the Spring Boot features. If you have a CloudFoundry
service called "sso", for instance, with credentials containing
"client_id", "client_secret" and "auth_domain", it will bind
automatically to the Spring OAuth2 client that you enable with
<literal>@EnableOAuth2Sso</literal> (from Spring Boot). The name of the service can be
parameterized using <literal>spring.oauth2.sso.serviceId</literal>.</simpara>
</chapter>
</book>

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:nofooter:
:linkcss:
:stylesdir: css
:stylesheet: manual-singlepage.css
= {docs-main}
{spring-cloud-version}
== Pick The Documentation Option
- link:single/{docs-main}.html[Single HTML]
- link:multi/multi_{docs-main}.html[Multi HTML]

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/*
code highlight CSS resemblign the Eclipse IDE default color schema
@author Costin Leau
*/
.hl-keyword {
color: #7F0055;
font-weight: bold;
}
.hl-comment {
color: #3F5F5F;
font-style: italic;
}
.hl-multiline-comment {
color: #3F5FBF;
font-style: italic;
}
.hl-tag {
color: #3F7F7F;
}
.hl-attribute {
color: #7F007F;
}
.hl-value {
color: #2A00FF;
}
.hl-string {
color: #2A00FF;
}

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@IMPORT url("manual.css");
body.firstpage {
background: url("../images/background.png") no-repeat center top;
}
div.part h1 {
border-top: none;
}

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