Author: nacx
Date: Fri Aug 23 10:48:16 2019
New Revision: 1865741
URL: http://svn.apache.org/viewvc?rev=1865741&view=rev
Log:
deploy jclouds site content
Added:
jclouds/site-content/Dockerfile
jclouds/site-content/Makefile
jclouds/site-content/blog/2018/01/16/
jclouds/site-content/blog/2018/01/16/keystone-v3/
jclouds/site-content/blog/2018/01/16/keystone-v3/index.html
jclouds/site-content/blog/2018/02/06/
jclouds/site-content/blog/2018/02/06/nova-neutron/
jclouds/site-content/blog/2018/02/06/nova-neutron/index.html
Removed:
jclouds/site-content/blog/2018/01/15/
jclouds/site-content/blog/2018/02/05/
Modified:
jclouds/site-content/README.md
jclouds/site-content/blog/atom.xml
jclouds/site-content/blog/index.html
jclouds/site-content/img/logos/digitalocean.png
Added: jclouds/site-content/Dockerfile
URL:
http://svn.apache.org/viewvc/jclouds/site-content/Dockerfile?rev=1865741&view=auto
==============================================================================
--- jclouds/site-content/Dockerfile (added)
+++ jclouds/site-content/Dockerfile Fri Aug 23 10:48:16 2019
@@ -0,0 +1,11 @@
+FROM ruby:2.2.5
+
+RUN apt-get update && \
+ apt-get install -y rsync
+
+RUN gem install jekyll -v 1.5.1 && \
+ gem install rdiscount
+
+ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
+
+WORKDIR /jclouds-site
Added: jclouds/site-content/Makefile
URL:
http://svn.apache.org/viewvc/jclouds/site-content/Makefile?rev=1865741&view=auto
==============================================================================
--- jclouds/site-content/Makefile (added)
+++ jclouds/site-content/Makefile Fri Aug 23 10:48:16 2019
@@ -0,0 +1,20 @@
+IMAGE := jclouds/site-builder
+MOUNTPOINT := /jclouds-site
+
+image: ## Build the Docker image with all requirements to build and publish
the sire
+ docker build -t $(IMAGE) .
+
+build: ## Build and run the site locally
+ docker run --rm -v "${PWD}:$(MOUNTPOINT)" -p 4000:4000 $(IMAGE) jekyll
serve --safe --port 4000
+
+publish: ## Publish the site to https://jclouds.apache.org
+ rm -rf site-content
+ @read -p "SVN Username: " SVNUSER; \
+ docker run --rm -ti -v "${PWD}:$(MOUNTPOINT)" $(IMAGE) bash
deploy-site.sh "${SVNUSER}"
+
+help: ## Display this help
+ @awk 'BEGIN {FS = ":.*##"; printf "Usage:\n make
\033[36m<target>\033[0m\n\nAvailable targets:\n"} \
+ /^[a-zA-Z_-]+:.*?##/ { printf " \033[36m%-15s\033[0m
%s\n", $$1, $$2 }' $(MAKEFILE_LIST)
+
+.PHONY:
+ image build publish help
Modified: jclouds/site-content/README.md
URL:
http://svn.apache.org/viewvc/jclouds/site-content/README.md?rev=1865741&r1=1865740&r2=1865741&view=diff
==============================================================================
--- jclouds/site-content/README.md (original)
+++ jclouds/site-content/README.md Fri Aug 23 10:48:16 2019
@@ -2,13 +2,20 @@
This repository supports the GitHub Pages site for jclouds. See and read more
at [http://www.jclouds.org](http://www.jclouds.org).
-To test the site locally:
+To test the site locally you will need to create the site build image with:
- jekyll _1.5.1_ serve --safe
+```bash
+make image
+```
-To deploy the site:
+Once you have the build image you can use the following command to build and
test the site locally:
-* Ensure you have [jekyll](http://jekyllrb.com/docs/installation/) 1.5.1
installed: `gem install jekyll -v 1.5.1` (it will require an old Ruby such as
2.2.5)
-* If necessary, clone this repository
-* Run `sh ./deploy-site.sh [$uid] [$pwd]` from the repository root. Here,
`$uid` is your ASF account ID and `$pwd` your ASF password. If you do not
supply your account ID or password, you will be prompted for them
+```bash
+make build
+```
+To deploy the site and make it live run:
+
+```bash
+make publish
+```
Added: jclouds/site-content/blog/2018/01/16/keystone-v3/index.html
URL:
http://svn.apache.org/viewvc/jclouds/site-content/blog/2018/01/16/keystone-v3/index.html?rev=1865741&view=auto
==============================================================================
--- jclouds/site-content/blog/2018/01/16/keystone-v3/index.html (added)
+++ jclouds/site-content/blog/2018/01/16/keystone-v3/index.html Fri Aug 23
10:48:16 2019
@@ -0,0 +1,336 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+<title>Apache jclouds® :: OpenStack Keystone V3 Support</title>
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<meta name="description" content="">
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+ <h1>OpenStack Keystone V3 Support</h1>
+ <span class="text-muted">16 January 2018, by <a
href="https://twitter.com/IgnasiBarrera";>Ignasi Barrera</a></span>
+ </div>
+ <p>In the last few months, the jclouds community has been working
hard on adding support for <strong>OpenStack Keystone V3</strong>. This has not
been easy, as all the existing OpenStack APIs depend on it and we try hard to
keep our APIs backwards-compatible. We wanted a clean solution that allowed
users to upgrade with minimal changes required to existing code.</p>
+
+<p>After lots of work, we're finally there and are very happy to announce
that, starting from the upcoming <code>2.1.0</code> release, jclouds will also
support version 3 of the OpenStack Keystone API!</p>
+
+<!--more-->
+
+
+<p>No new dependencies will be required to use the OpenStack Keystone V3 API:
<code>openstack-keystone</code> contains the code for both V2 and V3, so all
jclouds providers and APIs can support both versions.</p>
+
+<h1>Configuring OpenStack services to use Keystone V3</h1>
+
+<p>Configuring OpenStack services to use Keystone V3 is pretty
straightforward. Just create your jclouds <a
href="/start/concepts/">context</a> with the following configuration
property:</p>
+
+<div class="highlight"><pre><code class="java"><span
class="n">Properties</span> <span class="n">overrides</span> <span
class="o">=</span> <span class="k">new</span> <span
class="n">Properties</span><span class="o">();</span>
+<span class="n">overrides</span><span class="o">.</span><span
class="na">put</span><span class="o">(</span><span
class="n">KeystoneProperties</span><span class="o">.</span><span
class="na">KEYSTONE_VERSION</span><span class="o">,</span> <span
class="s">"3"</span><span class="o">);</span>
+</code></pre></div>
+
+
+<h3>Configuring authentication</h3>
+
+<p>Keystone V3 supports several authentication mechanisms, which provide
authentication tokens with different permissions. It is important to configure
the correct authentication method, otherwise some operations offered by the
Keystone API might not be available.</p>
+
+<p>By default, jclouds uses <strong>password authentication with unscoped
authorization</strong>. Project or domain authorization scopes can be
configured by setting the <code>KeystoneProperties.SCOPE</code> property when
creating your jclouds context, for example:</p>
+
+<div class="highlight"><pre><code class="java"><span
class="n">Properties</span> <span class="n">overrides</span> <span
class="o">=</span> <span class="k">new</span> <span
class="n">Properties</span><span class="o">();</span>
+<span class="c1">// Project scoped authorization (can use the project name or
the ID)</span>
+<span class="n">overrides</span><span class="o">.</span><span
class="na">put</span><span class="o">(</span><span
class="n">KeystoneProperties</span><span class="o">.</span><span
class="na">SCOPE</span><span class="o">,</span> <span
class="s">"project:jclouds"</span><span class="o">);</span>
+<span class="n">overrides</span><span class="o">.</span><span
class="na">put</span><span class="o">(</span><span
class="n">KeystoneProperties</span><span class="o">.</span><span
class="na">SCOPE</span><span class="o">,</span> <span
class="s">"projectId:2f9b30f706bc45d7923e055567be2e98"</span><span
class="o">);</span>
+<span class="c1">// Domain scoped authorization (can use the domain name or
the ID)</span>
+<span class="n">overrides</span><span class="o">.</span><span
class="na">put</span><span class="o">(</span><span
class="n">KeystoneProperties</span><span class="o">.</span><span
class="na">SCOPE</span><span class="o">,</span> <span
class="s">"domain:default"</span><span class="o">);</span>
+<span class="n">overrides</span><span class="o">.</span><span
class="na">put</span><span class="o">(</span><span
class="n">KeystoneProperties</span><span class="o">.</span><span
class="na">SCOPE</span><span class="o">,</span> <span
class="s">"domainId:2f9b30f706bc45d7923e055567be2e98"</span><span
class="o">);</span>
+</code></pre></div>
+
+
+<p>Credentials in Keystone V3 must include the <code>domain</code> name and
the <code>username</code>, as shown above.</p>
+
+<h1>Using Keystone V3 APIs</h1>
+
+<p>If you are using <code>openstack-nova</code> or other OpenStack APIs,
configuring the properties above will suffice. This section describes changes
needed only if you are using the Keystone API <strong>directly</strong>.</p>
+
+<p>In order to use the <code>openstack-keystone</code> API to connect to
Keystone V3, use the <code>openstack-keystone-3</code> API ID when creating the
context. For example:</p>
+
+<div class="highlight"><pre><code class="java"><span
class="n">KeystoneApi</span> <span class="n">keystone</span> <span
class="o">=</span> <span class="n">ContextBuilder</span><span
class="o">.</span><span class="na">newBuilder</span><span
class="o">(</span><span class="s">"openstack-keystone-3"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">endpoint</span><span
class="o">(</span><span
class="s">"http://openstack-keystone/identity/v3"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">credentials</span><span
class="o">(</span><span class="s">"domain:admin"</span><span
class="o">,</span> <span class="s">"password"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">overrides</span><span
class="o">(</span><span class="n">overrides</span><span class="o">)</span>
+ <span class="o">.</span><span class="na">modules</span><span
class="o">(</span><span class="n">ImmutableSet</span><span
class="o">.</span><span class="na">of</span><span class="o">(</span><span
class="k">new</span> <span class="n">SLF4JLoggingModule</span><span
class="o">()))</span>
+ <span class="o">.</span><span class="na">buildApi</span><span
class="o">(</span><span class="n">KeystoneApi</span><span
class="o">.</span><span class="na">class</span><span class="o">);</span>
+</code></pre></div>
+
+
+<h3>Invoking Keystone API methods that use PATCH operations</h3>
+
+<p>In the Keystone V3 API, most of the update operations are carried out by
sending <code>PATCH</code> HTTP requests. The <code>PATCH</code> verb, however,
is not supported by jclouds' default Java HTTP driver. If you plan to use such
API methods, you will use an HTTP driver with support for <code>PATCH</code>,
such as the <a
href="https://github.com/jclouds/jclouds/tree/master/drivers/okhttp";>OkHttp</a>
or <a
href="https://github.com/jclouds/jclouds/tree/master/drivers/apachehc";>ApacheHC</a>
drivers.</p>
+
+<p>To configure an HTTP driver, add the corresponding module to the list of
modules passed to the <code>ContextBuilder</code> when creating your jclouds
context. For example:</p>
+
+<div class="highlight"><pre><code class="java"><span
class="n">KeystoneApi</span> <span class="n">keystone</span> <span
class="o">=</span> <span class="n">ContextBuilder</span><span
class="o">.</span><span class="na">newBuilder</span><span
class="o">(</span><span class="s">"openstack-keystone-3"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">endpoint</span><span
class="o">(</span><span
class="s">"http://openstack-keystone/identity/v3"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">credentials</span><span
class="o">(</span><span class="s">"domain:admin"</span><span
class="o">,</span> <span class="s">"password"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">overrides</span><span
class="o">(</span><span class="n">overrides</span><span class="o">)</span>
+ <span class="o">.</span><span class="na">modules</span><span
class="o">(</span><span class="n">ImmutableSet</span><span
class="o">.</span><span class="na">of</span><span class="o">(</span><span
class="k">new</span> <span class="n">SLF4JLoggingModule</span><span
class="o">(),</span> <span class="k">new</span> <span
class="n">OkHttpCommandExecutorServiceModule</span><span class="o">()))</span>
<span class="c1">// use OkHttp driver</span>
+ <span class="o">.</span><span class="na">buildApi</span><span
class="o">(</span><span class="n">KeystoneApi</span><span
class="o">.</span><span class="na">class</span><span class="o">);</span>
+</code></pre></div>
+
+
+<h1>Notes and breaking changes</h1>
+
+<p>Supporting both the V2 and V3 Keystone APIs required a major refactor of
the <code>openstack-keystone</code> API. Many packages and classes have been
renamed, moved and deleted as a result. If your code uses constants or other
global classes, you may need to update the following package references:</p>
+
+<ul>
+<li>Class <code>KeystoneProperties</code> has been moved to
<code>org.jclouds.openstack.keystone.config</code>.</li>
+<li>Class <code>CredentialTypes</code> has been moved to
<code>org.jclouds.openstack.keystone.auth.config</code>.</li>
+<li>The <code>KeystoneAuthenticationModule</code> and the
<code>AuthenticationApiModule</code> have been refactored and generalised into:
+
+<ul>
+<li><code>AuthenticationModule</code> - Providing authentication services to
all OpenStack APIs and providers.</li>
+<li><code>ServiceCatalogModule</code> - Providing endpoint resolution to all
OpenStack APIs and providers.</li>
+</ul>
+</li>
+</ul>
+
+
+<p>Use <code>AuthenticationModule</code> and <code>ServiceCatalogModule</code>
when developing OpenStack APIs.</p>
+
+
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http://svn.apache.org/viewvc/jclouds/site-content/blog/2018/02/06/nova-neutron/index.html?rev=1865741&view=auto
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--- jclouds/site-content/blog/2018/02/06/nova-neutron/index.html (added)
+++ jclouds/site-content/blog/2018/02/06/nova-neutron/index.html Fri Aug 23
10:48:16 2019
@@ -0,0 +1,310 @@
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+ <h1>Introducing context linking & Neutron support for Nova</h1>
+ <span class="text-muted">06 February 2018, by <a
href="https://twitter.com/IgnasiBarrera";>Ignasi Barrera</a></span>
+ </div>
+ <p>One of the limitations of some jclouds APIs and Providers is
that they are isolated libraries that cannot directly interact between them.
There are scenarios where this would be desirable, such as letting OpenStack
Nova (compute) use the OpenStack Neutron API (networking) to perform all
networking related operations. There was no direct way to implement this in the
jclouds APIs code, and users were left with the responsibility of invoking both
APIs to have the desired behavior.</p>
+
+<p>Apache jclouds 2.1.0 comes with a <strong>context linking</strong> feature,
where APIs and providers that have dependencies between them can be
<em>linked</em> so they can call each other where needed.</p>
+
+<!-- more -->
+
+
+<h2>Context Linking</h2>
+
+<p>Linking one API or Provider to another is something that has to be defined
in the API or Provider itself. It is a mechanism that allows users to inject an
API or Provider <em>inside</em> a given jclouds context, so the API that
<em>receives</em> the linked context can use it internally. Linking is not
supposed to be used to link arbitrary APIs and Providers (that would have no
effect), but APIs that are <em>prepared</em> to receive linked contexts and
call its API methods.</p>
+
+<p>For example, in jclouds 2.1.0, OpenStack Nova has been integrated with
Neutron, and users will be able to link the <code>openstack-nova</code> context
to an <code>openstack-neutron</code> one so the Nova API can use the Neutron
features to manage all networking stuff. On the other hand, linking other APIs
or providers together may have no effect, as the code for those APIs and
providers may not expect any linked context. When thinking about linking two
contexts together, please refer to the docs.</p>
+
+<p>Linking is done at <em>context</em> level, and links are specified in the
<em>using</em> context and point to the context(s) that it uses. This isolates
each individual context and allows users to configure an independent set of
properties for each one without overlapping issues. The
<code>ContextLinking.linkContext</code> and
<code>ContextLinking.linkView</code> helper methods can be used to easily link
one context or view to another.</p>
+
+<h2>Linking OpenStack Nova to Neutron</h2>
+
+<p>The following example shows how to link an OpenStack Nova API to a Neutron
API context, to leverage Neutron features when provisioning instances with
Nova:</p>
+
+<div class="highlight"><pre><code class="java"><span class="c1">// Create the
connection to OpenStack Neutron</span>
+<span class="n">ApiContext</span><span class="o"><</span><span
class="n">NeutronApi</span><span class="o">></span> <span
class="n">neutronCtx</span> <span class="o">=</span> <span
class="n">ContextBuilder</span><span class="o">.</span><span
class="na">newBuilder</span><span class="o">(</span><span
class="s">"openstack-neutron"</span><span class="o">)</span>
+ <span class="o">.</span><span class="na">endpoint</span><span
class="o">(</span><span
class="s">"http://localhost/identity/v3/"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">credentials</span><span
class="o">(</span><span class="s">"domain:user"</span><span
class="o">,</span> <span class="s">"password"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">overrides</span><span
class="o">(</span><span class="n">neutronProperties</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">modules</span><span
class="o">(</span><span class="n">ImmutableSet</span><span
class="o">.</span><span class="na">of</span><span class="o">(</span><span
class="k">new</span> <span class="n">SLF4JLoggingModule</span><span
class="o">()))</span>
+ <span class="o">.</span><span class="na">build</span><span
class="o">();</span>
+
+<span class="c1">// Create the connection to OpenStack nova and link it to
Neutron</span>
+<span class="n">NovaApi</span> <span class="n">nova</span> <span
class="o">=</span> <span class="n">ContextBuilder</span><span
class="o">.</span><span class="na">newBuilder</span><span
class="o">(</span><span class="s">"openstack-nova"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">endpoint</span><span
class="o">(</span><span
class="s">"http://localhost/identity/v3/"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">credentials</span><span
class="o">(</span><span class="s">"domain:user"</span><span
class="o">,</span> <span class="s">"password"</span><span
class="o">)</span>
+ <span class="o">.</span><span class="na">overrides</span><span
class="o">(</span><span class="n">novaProperties</span><span class="o">)</span>
+ <span class="o">.</span><span class="na">modules</span><span
class="o">(</span><span class="n">ImmutableSet</span><span
class="o">.</span><span class="na">of</span><span class="o">(</span>
+ <span class="n">ContextLinking</span><span
class="o">.</span><span class="na">linkContext</span><span
class="o">(</span><span class="n">neutronCtx</span><span class="o">),</span>
+ <span class="k">new</span> <span
class="nf">SLF4JLoggingModule</span><span class="o">()))</span>
+ <span class="o">.</span><span class="na">buildApi</span><span
class="o">(</span><span class="n">NovaApi</span><span class="o">.</span><span
class="na">class</span><span class="o">);</span>
+</code></pre></div>
+
+
+<p>With this configuration the <code>nova</code> API is configured to use the
linked <code>neutron</code> for all networking operations.</p>
+
+<h2>Writing code that accepts a linked context</h2>
+
+<p>When writing an API or Provider that needs to use another jclouds API, you
can easily leverage the context linking feature by injecting the target API as
follows:</p>
+
+<div class="highlight"><pre><code class="java"><span
class="nd">@Inject</span><span class="o">(</span><span
class="n">optional</span> <span class="o">=</span> <span
class="kc">true</span><span class="o">)</span>
+<span class="nd">@Named</span><span class="o">(</span><span
class="s">"openstack-neutron"</span><span class="o">)</span>
+<span class="kd">private</span> <span class="n">Supplier</span><span
class="o"><</span><span class="n">Context</span><span class="o">></span>
<span class="n">neutronContextSupplier</span><span class="o">;</span>
+</code></pre></div>
+
+
+<ul>
+<li>You must use the <strong>Provider or API id</strong> in the
<code>@Named</code> annotation.</li>
+<li>If the linked context is optional you can declare an optional
injection.</li>
+</ul>
+
+
+<p>Then you can access the portble abstraction view or provider-specific API
from the injected context.</p>
+
+
+ <div id="comments">
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This Page</a><a class="text-primary"
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+ </p>
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Modified: jclouds/site-content/blog/atom.xml
URL:
http://svn.apache.org/viewvc/jclouds/site-content/blog/atom.xml?rev=1865741&r1=1865740&r2=1865741&view=diff
==============================================================================
--- jclouds/site-content/blog/atom.xml (original)
+++ jclouds/site-content/blog/atom.xml Fri Aug 23 10:48:16 2019
@@ -8,10 +8,10 @@
<entry>
- <id>https://jclouds.apache.org/blog/2018/02/05/nova-neutron</id>
+ <id>https://jclouds.apache.org/blog/2018/02/06/nova-neutron</id>
<title type="html"><![CDATA[Introducing context linking & Neutron support
for Nova]]></title>
- <link href="https://jclouds.apache.org/blog/2018/02/05/nova-neutron"/>
- <updated>2018-02-05T00:00:00Z</updated>
+ <link href="https://jclouds.apache.org/blog/2018/02/06/nova-neutron"/>
+ <updated>2018-02-06T00:00:00Z</updated>
<content type="html"><![CDATA[<p>One of the limitations of some jclouds
APIs and Providers is that they are isolated libraries that cannot directly
interact between them. There are scenarios where this would be desirable, such
as letting OpenStack Nova (compute) use the OpenStack Neutron API (networking)
to perform all networking related operations. There was no direct way to
implement this in the jclouds APIs code, and users were left with the
responsibility of invoking both APIs to have the desired behavior.</p>
<p>Apache jclouds 2.1.0 comes with a <strong>context linking</strong> feature,
where APIs and providers that have dependencies between them can be
<em>linked</em> so they can call each other where needed.</p>
@@ -74,10 +74,10 @@
</entry>
<entry>
- <id>https://jclouds.apache.org/blog/2018/01/15/keystone-v3</id>
+ <id>https://jclouds.apache.org/blog/2018/01/16/keystone-v3</id>
<title type="html"><![CDATA[OpenStack Keystone V3 Support]]></title>
- <link href="https://jclouds.apache.org/blog/2018/01/15/keystone-v3"/>
- <updated>2018-01-15T00:00:00Z</updated>
+ <link href="https://jclouds.apache.org/blog/2018/01/16/keystone-v3"/>
+ <updated>2018-01-16T00:00:00Z</updated>
<content type="html"><
![https://www.apache.org/events/current-event-234x60.png"/](https://www.apache.org/events/current-event-234x60.png"/){kind=link}
