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| {{Work_in_progress}}
| | #REDIRECT [[Integration/Chat]] |
| {{Note|Report issues and suggestions to the Vines server at https://github.com/diaspora/vines/issues}}
| | {{Serious|This page moved to [[Integration/Chat]]}} |
| {{Note|The pull request integrating this with Diaspora is at https://github.com/diaspora/diaspora/pull/5073}}
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| This wiki-page is about setting up [http://getvines.org Vines] on your Diaspora installation.
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| {{Quote|Vines is an XMPP chat server that connects you with large clusters of machines as easily as chatting with a friend.<br>
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| It's a new, simpler way to manage your servers in the cloud or the data center.| http://www.getvines.org/}}
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| = Installation =
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| == Set up branch ==
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| Checkout or merge XMPP chat feature branch from zauberstuhl/diaspora.git:
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| <syntaxhighlight lang="bash">
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| git remote add zauberstuhl https://github.com/Zauberstuhl/diaspora.git
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| git fetch zauberstuhl && git checkout -b xmpp_chat_feature zauberstuhl/xmpp_chat_feature
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| </syntaxhighlight>
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| {{Serious|xmpp_chat_feature-branch is based upon Diaspora develop-branch!}} | |
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| == Update ==
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| All required dependencies are included in your <tt>Gemfile</tt>. The only thing you have to do now is follow the [[Updating|Update guide]]!
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| In short, execute following:
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| <syntaxhighlight lang="bash">
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| export RAILS_ENV=development
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| bundle install
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| bundle exec rake db:migrate
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| </syntaxhighlight>
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| = Configuration =
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| You'll find all required configuration parameters in <tt>diaspora.yml.example</tt>. If you'd like to activate the chat feature
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| you have to copy paste the chat section from <tt>diaspora.yml.example</tt> to your actual <tt>diaspora.yml</tt> configuration file and
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| activate the chat globally:
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| <syntaxhighlight lang="yaml">
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| chat:
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| enabled: true
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| </syntaxhighlight>
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| If you have already a working XMPP server and need only the front-end:
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| <syntaxhighlight lang="yaml">
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| chat:
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| enabled: true
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| server:
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| enabled: false
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| </syntaxhighlight>
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| It is also possible to configure the port and address of the client-to-server, server-to-server and the BOSH service.
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| You'll also find the required parameters in <tt>diaspora.yml.example</tt> with a small description.
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| == Certificates ==
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| {{Serious|For encrypted communication we need a cerificate and the related key.<br>}}
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| Put your files in the vines-cert folder, you can configure the path in diaspora.yml under the chat section.
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| The default path is <code>/path_to_diaspora_installation/config/vines/</code>.<br>
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| Also the domain name should be included in the file name e.g.:
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| * example.com.crt
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| * example.com.key
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| If you have no certificate and want to generate a self-signed you can do that with vines, too.
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| Just execute in you diaspora environment <code>bundle exec vines cert example.com</code> and you should be good to go ..
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| {{Note|If you use your server in a development mode, think about enabling acceptance of self-signed certificates in your diaspora.yml!}}
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| = Run it =
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| If you are finished configuring the chat server you can start Diaspora as normal:
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| <syntaxhighlight lang="bash">
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| ./script/server
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| </syntaxhighlight>
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| Log into Diaspora and you should see the web client in the right corner.
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| You can also log into it with your favorite desktop client like Pidgin.
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| For that use your Diaspora ID and your Diaspora password.
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| = FAQ =
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| == Invalid byte sequence in UTF-8 ==
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| coming soon
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| == You enabled the chat feature but haven't configured BOSH ==
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| <syntaxhighlight lang="bash">
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| *****************************************************************
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| You enabled the chat feature but haven't configured BOSH! That
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| could lead to mixed-content problems with the http clients. Please
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| think about editing your proxy configuration as described in:
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| diaspora.yml.example
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| *****************************************************************
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| </syntaxhighlight>
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| The internal xmpp server does not support https and<br />
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| even if we implement it, we would ran into certificate issues.<br />
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| The problem with mixed-content is described here: https://github.com/Zauberstuhl/diaspora/issues/6
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| The easiest way of avoiding certificate and mixed-content issues is to use a proxy (see apache and nginx section below)!
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| If you finished configuring your proxy settings you also have to adjust diaspora.yml!<br />
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| For my examples below, it would look like this:
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| <syntaxhighlight lang="yaml">
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| chat:
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| server:
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| bosh:
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| proxy: true
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| bind: '/http-bind'
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| </syntaxhighlight>
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| === Apache2 ===
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| <syntaxhighlight lang="apache">
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| RewriteEngine On
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|
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| RewriteCond %{REQUEST_URI} ^/http-bind
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| RewriteRule ^/(http\-bind.*)$ balancer://chat%{REQUEST_URI} [P,QSA,L]
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|
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| RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
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| RewriteRule ^/(.*)$ balancer://diaspora%{REQUEST_URI} [P,QSA,L]
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|
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| <Proxy balancer://diaspora>
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| BalancerMember http://127.0.0.1:3000
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| </Proxy>
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|
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| <Proxy balancer://chat>
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| BalancerMember http://0.0.0.0:5280
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| </Proxy>
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| </syntaxhighlight>
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| === Nginx ===
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| This is <b>NOT</b> tested. Please let me know if there are any problems with the configuration settings!
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| <syntaxhighlight lang="bash">
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| upstream chat_cluster {
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| server localhost:5280;
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| } | |
|
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| location /http-bind {
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| proxy_set_header X-Real-IP $remote_addr;
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| proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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| proxy_set_header Host $http_host;
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| proxy_set_header X-Forwarded-Proto https;
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| proxy_redirect off;
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| client_max_body_size 4M;
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| client_body_buffer_size 128K;
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|
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| proxy_pass http://chat_cluster;
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| } | |
| </syntaxhighlight>
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| = Debugging =
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| On default Vines will log to <tt>log/vines.log</tt> and has a log level of <tt>info</tt> set.
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| Set the logging level to <tt>debug</tt>, <tt>info</tt>, <tt>warn</tt>, <tt>error</tt>, or <tt>fatal</tt>. The <tt>debug</tt> level logs all XML sent and received by the server.
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| <syntaxhighlight lang="yaml">
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| chat:
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| server:
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| log:
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| file: 'log/vines.log'
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| level: 'debug'
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| </syntaxhighlight>
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| [[Category:Podmin]] [[Category:Installation]]
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Warning: