</code></pre>
</notextile>
-h2. Set up the database
+{% include 'install_git' %}
+
+h2(#configure). Set up the database
Generate a new database password. Nobody ever needs to memorize it or type it, so we'll make a strong one:
Enter it again: <span class="userinput">paste-password-again</span>
</code></pre></notextile>
-{% include 'notebox_begin' %}
-
-This user setup assumes that your PostgreSQL is configured to accept password authentication. Red Hat systems use ident-based authentication by default. You may need to either adapt the user creation, or reconfigure PostgreSQL (in @pg_hba.conf@) to accept password authentication.
-
-{% include 'notebox_end' %}
+{% assign pg_hba_path = "/opt/rh/postgresql92/root/var/lib/pgsql/data/pg_hba.conf" %}
+{% assign pg_service = "postgresql92-postgresql" %}
+{% include 'install_redhat_postgres_auth' %}
Create the database:
Edit @/etc/arvados/api/application.yml@ to configure the settings described in the following sections. The deployment script will consistently deploy this to the API server's configuration directory. The API server reads both @application.yml@ and its own @config/application.default.yml@ file. The settings in @application.yml@ take precedence over the defaults that are defined in @config/application.default.yml@. The @config/application.yml.example@ file is not read by the API server and is provided as a starting template only.
-@config/application.default.yml@ documents additional configuration settings not listed here. You can "view the current source version":https://arvados.org/projects/arvados/repository/revisions/master/entry/services/api/config/application.default.yml for reference.
+@config/application.default.yml@ documents additional configuration settings not listed here. You can "view the current source version":https://dev.arvados.org/projects/arvados/repository/revisions/master/entry/services/api/config/application.default.yml for reference.
Only put local configuration in @application.yml@. Do not edit @application.default.yml@.
<pre><code> workbench_address: <span class="userinput">https://workbench.zzzzz.example.com</span></code></pre>
</notextile>
-h3. websockets_address
+h3. websocket_address
-Set @websockets_address@ to the @wss://@ URL of the API server websocket endpoint after following "Set up Web servers.":#set_up
+Set @websocket_address@ to the @wss://@ URL of the API server websocket endpoint after following "Set up Web servers":#set_up. The path of the default endpoint is @/websocket@.
Example @application.yml@:
<notextile>
-<pre><code> websockets_address: <span class="userinput">wss://ws.zzzzz.example.com</span></code></pre>
+<pre><code> websocket_address: <span class="userinput">wss://ws.zzzzz.example.com</span>/websocket</code></pre>
</notextile>
h3(#git_repositories_dir). git_repositories_dir
The @git_repositories_dir@ setting specifies the directory where user git repositories will be stored.
-Some additional git setup will be done on the "next page":install-arv-git-httpd.html. For now, create an empty directory in the default location:
+The git server setup process is covered on "its own page":install-arv-git-httpd.html. For now, create an empty directory in the default location:
<notextile>
<pre><code>~$ <span class="userinput">sudo mkdir -p /var/lib/arvados/git/repositories</span>
</code></pre></notextile>
-Example @application.yml@:
+If you intend to store your git repositories in a different location, specify that location in @application.yml@.
+
+Default setting in @application.default.yml@:
<notextile>
<pre><code> git_repositories_dir: <span class="userinput">/var/lib/arvados/git/repositories</span>
</code></pre>
</notextile>
-h2. Prepare the API server deployment
-
-Now that all your configuration is in place, run @/usr/local/bin/arvados-api-server-upgrade.sh@. This will install and check your configuration, install necessary gems, and run any necessary database setup.
-
-{% include 'notebox_begin' %}
-You can safely ignore the following messages if they appear while this script runs:
-<pre>Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will
-break this application for all non-root users on this machine.</pre>
-<pre>fatal: Not a git repository (or any of the parent directories): .git</pre>
-{% include 'notebox_end' %}
-
-This command aborts when it encounters an error. It's safe to rerun multiple times, so if there's a problem with your configuration, you can fix that and try again.
-
h2(#set_up). Set up Web servers
For best performance, we recommend you use Nginx as your Web server front-end, with a Passenger backend for the main API server and a Puma backend for API server Websockets. To do that:
<notextile>
<ol>
-<li><a href="https://www.phusionpassenger.com/documentation/Users%20guide%20Nginx.html">Install Nginx and Phusion Passenger</a>.</li>
+<li><a href="https://www.phusionpassenger.com/library/walkthroughs/deploy/ruby/ownserver/nginx/oss/install_passenger_main.html">Install Nginx and Phusion Passenger</a>.</li>
-<li><p>Puma is already included with the API server's gems. We recommend you run it as a service under <a href="http://smarden.org/runit/">runit</a> or a similar tool. Here's a sample runit script for that:</p>
+<li><p>Install runit to supervise the Puma daemon. {% include 'install_runit' %}<notextile></p></li>
+
+<li><p>Install the script below as the run script for the Puma service, modifying it as directed by the comments.</p>
<pre><code>#!/bin/bash
cd /var/www/arvados-api/current
echo "Starting puma in `pwd`"
-# You may need to change arguments below to match your deployment, especially -u.
-exec chpst -m 1073741824 -u www-data:www-data -e "$envdir" \
+# Change arguments below to match your deployment, "webserver-user" and
+# "webserver-group" should be changed to the user and group of the web server
+# process. This is typically "www-data:www-data" on Debian systems by default,
+# other systems may use different defaults such the name of the web server
+# software (for example, "nginx:nginx").
+exec chpst -m 1073741824 -u webserver-user:webserver-group -e "$envdir" \
bundle exec puma -t 0:512 -e production -b tcp://127.0.0.1:8100
</code></pre>
</li>
passenger_enabled on;
# If you're using RVM, uncomment the line below.
#passenger_ruby /usr/local/rvm/wrappers/default/ruby;
+
+ # This value effectively limits the size of API objects users can
+ # create, especially collections. If you change this, you should
+ # also ensure the following settings match it:
+ # * `client_max_body_size` in the server section below
+ # * `client_max_body_size` in the Workbench Nginx configuration (twice)
+ # * `max_request_size` in the API server's application.yml file
+ client_max_body_size 128m;
}
upstream api {
index index.html index.htm index.php;
+ # Refer to the comment about this setting in the server section above.
+ client_max_body_size 128m;
+
location / {
proxy_pass http://api;
proxy_redirect off;
</code></pre>
</li>
-<li>Restart Nginx.</li>
+<li><p>Restart Nginx:</p>
+
+<pre><code>~$ <span class="userinput">sudo nginx -s reload</span>
+</code></pre>
+
+</li>
</ol>
</notextile>
+
+h2. Prepare the API server deployment
+
+{% assign railspkg = "arvados-api-server" %}
+{% include 'install_rails_reconfigure' %}
+
+{% include 'notebox_begin' %}
+You can safely ignore the following messages if they appear while this command runs:
+<pre>Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will
+break this application for all non-root users on this machine.</pre>
+<pre>fatal: Not a git repository (or any of the parent directories): .git</pre>
+{% include 'notebox_end' %}
projects / arvados.git / blobdiff