<notextile>
<pre><code> Services:
Controller:
- ExternalURL: <span class="userinput">"https://xxxxx.example.com"</span>
+ ExternalURL: <span class="userinput">"https://ClusterID.example.com"</span>
InternalURLs:
- <span class="userinput">"http://xxxxx.example.com:8003": {}</span>
+ <span class="userinput">"http://localhost:8003": {}</span>
RailsAPI:
# Does not have an ExternalURL
InternalURLs:
- <span class="userinput">"http://xxxxx.example.com:8004": {}</span>
+ <span class="userinput">"http://localhost:8004": {}</span>
</code></pre>
</notextile>
-Replace @xxxxx.example.com@ with the hostname that you previously selected for the API server.
+Replace @ClusterID.example.com@ with the hostname that you previously selected for the API server.
The @Services@ section of the configuration helps Arvados components contact one another (service discovery). Each service has one or more @InternalURLs@ and an @ExternalURL@. The @InternalURLs@ describe where the service runs, and how the Nginx reverse proxy will connect to it. The @ExternalURL@ is how external clients contact the service.
h2(#update-nginx). Update nginx configuration
-Use a text editor to create a new file @/etc/nginx/conf.d/arvados-api-and-controller.conf@ with the following configuration. Options that need attention are marked with "TODO".
+Use a text editor to create a new file @/etc/nginx/conf.d/arvados-api-and-controller.conf@ with the following configuration. Options that need attention are marked in <span class="userinput">red</span>.
<notextile>
<pre><code>proxy_http_version 1.1;
# "available keep services" request with either a list of internal keep
# servers (0) or with the keepproxy (1).
#
-# TODO: Following the example here, update the netmask to the
-# your internal subnet.
+# <span class="userinput">Following the example here, update the 10.20.30.0/24 netmask</span>
+# <span class="userinput">to match your private subnet.</span>
+# <span class="userinput">Update 1.2.3.4 and add lines as necessary with the public IP</span>
+# <span class="userinput">address of all servers that can also access the private network to</span>
+# <span class="userinput">ensure they are not considered 'external'.</span>
geo $external_client {
default 1;
+ 127.0.0.0/24 0;
<span class="userinput">10.20.30.0/24</span> 0;
+ <span class="userinput">1.2.3.4/32</span> 0;
}
# This is the port where nginx expects to contact arvados-controller.
upstream controller {
- server xxxxx.example.com:8003 fail_timeout=10s;
+ server localhost:8003 fail_timeout=10s;
}
server {
# This configures the public https port that clients will actually connect to,
# the request is reverse proxied to the upstream 'controller'
- listen <span class="userinput">xxxxx.example.com</span>:443 ssl;
- server_name <span class="userinput">xxxxx.example.com</span>;
+ listen 443 ssl;
+ server_name <span class="userinput">ClusterID.example.com</span>;
- ssl on;
- ssl_certificate <span class="userinput">/TODO/YOUR/PATH/TO/cert.pem</span>;
- ssl_certificate_key <span class="userinput">/TODO/YOUR/PATH/TO/cert.key</span>;
+ ssl_certificate <span class="userinput">/YOUR/PATH/TO/cert.pem</span>;
+ ssl_certificate_key <span class="userinput">/YOUR/PATH/TO/cert.key</span>;
# Refer to the comment about this setting in the passenger (arvados
# api server) section of your Nginx configuration.
# This configures the Arvados API server. It is written using Ruby
# on Rails and uses the Passenger application server.
- listen <span class="userinput">xxxxx.example.com:8004</span>;
+ listen <span class="userinput">localhost:8004</span>;
server_name localhost-api;
root /var/www/arvados-api/current/public;
passenger_enabled on;
- # TODO: If you are using RVM, uncomment the line below.
- # If you're using system ruby, leave it commented out.
+ # <span class="userinput">If you are using RVM, uncomment the line below.</span>
+ # <span class="userinput">If you're using system ruby, leave it commented out.</span>
#passenger_ruby /usr/local/rvm/wrappers/default/ruby;
# This value effectively limits the size of API objects users can
</code></pre>
</notextile>
-h2(#install-packages). Install arvados-api-server and arvados-controller
+{% assign arvados_component = 'arvados-api-server arvados-controller' %}
-h3. Centos 7
+{% include 'install_packages' %}
-<notextile>
-<pre><code># <span class="userinput">yum install arvados-api-server arvados-controller</span>
-</code></pre>
-</notextile>
+{% assign arvados_component = 'arvados-controller' %}
-h3. Debian and Ubuntu
-
-<notextile>
-<pre><code># <span class="userinput">apt-get --no-install-recommends install arvados-api-server arvados-controller</span>
-</code></pre>
-</notextile>
+{% include 'start_service' %}
h2(#confirm-working). Confirm working installation
Confirm working controller:
-<pre>
-$ curl https://xxxxx.example.com/arvados/v1/config
-</pre>
+<notextile><pre><code>$ curl https://<span class="userinput">ClusterID.example.com</span>/arvados/v1/config
+</code></pre></notextile>
Confirm working Rails API server:
-<pre>
-$ curl https://xxxxx.example.com/discovery/v1/apis/arvados/v1/rest
-</pre>
+<notextile><pre><code>$ curl https://<span class="userinput">ClusterID.example.com</span>/discovery/v1/apis/arvados/v1/rest
+</code></pre></notextile>
Confirm that you can use the system root token to act as the system root user:
-<pre>
-$ curl -H "Authorization: Bearer $system_root_token" https://xxxxx.example.com/arvados/v1/users/current
-</pre>
+<notextile><pre><code>
+$ curl -H "Authorization: Bearer $system_root_token" https://<span class="userinput">ClusterID.example.com</span>/arvados/v1/users/current
+</code></pre></notextile>
h3. Troubleshooting
-See the admin page on "Logging":{{site.baseurl}}/admin/logging.html .
+If you are getting TLS errors, make sure the @ssl_certificate@ directive in your nginx configuration has the "full certificate chain":http://nginx.org/en/docs/http/configuring_https_servers.html#chains
+
+Logs can be found in @/var/www/arvados-api/current/log/production.log@ and using @journalctl -u arvados-controller@.
+
+See also the admin page on "Logging":{{site.baseurl}}/admin/logging.html .
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