Restructure configuration repository section a little bit (#55)

Signed-off-by: Christian Berendt <[email protected]>

docs/getting-started/configuration-repository.md

@@ -53,16 +53,35 @@ $ docker run --rm -v $(pwd)/output:/output -it quay.io/osism/cookiecutter
 [...]
 ```
 
-### Use of a stable release
+Since we run the cookiecutter inside a container, the user rights are not correct
+afterwards and have to be changed with `sudo chown -R $USER: output/`.
 
-This is done via the parameter ``manager_version``. By default, this is always set to
-``latest``. If, for example, the stable release ``6.0.0`` is to be used, the value for
-this parameter is set to ``6.0.0``.
+When you want to Use a stable release this is done via the parameter ``manager_version``.
+By default, this is always set to ``latest``. If, for example, the stable release ``6.0.0``
+is to be used, the value for this parameter is set to ``6.0.0``.
 
 ```
 manager_version [latest]: 6.0.0
 ```
 
+If the `manager_version` parameter is set to a stable release then it is no longer necessary
+to set the `ceph_version` and `openstack_version` parameters. These are then no longer needed.
+The used versions result from the `manager_version`.
+
+### Post-processing
+
+The configuration repository that is initially created with the Cookiecutter is not directly usable.
+For example, the inventory needs to be built.
+
+When you have prepared everything the content generated by the cookiecutter in the `output` directory
+is copied to a new (previously created) Git repository and committed. Be careful not to forget the
+`.gitignore` file and do not add the `secrets` directory.
+
+### Notes
+
+* The password for Ansible Vault encrypted files, ist stored at `secrets/vaultpass`.
+* The password of the generated Keepass file is `password`. This has to be changed.
+
 ### Parameters
 
 <table>
@@ -143,12 +162,12 @@ manager_version [latest]: 6.0.0
   </tr>
   <tr>
     <td><code>name_server</code></td>
-    <td>Nameserver</td>
+    <td>Nameserver. Only one nameserver is set here because the query of multiple values in Cooiecutter is weird. Add more nameservers afterwards.</td>
     <td><code>149.112.112.112</code></td>
   </tr>
   <tr>
     <td><code>ntp_server</code></td>
-    <td>NTP server</td>
+    <td>NTP server. Only one NTP server is set here because the query of multiple values in Cooiecutter is weird. Add more NTP servers afterwards.</td>
     <td><code>de.pool.ntp.org</code></td>
   </tr>
   <tr>
@@ -167,13 +186,3 @@ manager_version [latest]: 6.0.0
     <td><code>1</code></td>
   </tr>
 </table>
-
-### Post-processing
-
-* Since we run the cookiecutter inside a container, the user rights are not correct
-  afterwards and have to be changed with `sudo chown -R $USER: output/`.
-* The content generated by the cookiecutter in the `output` directory is copied to a new
-  (previously created) Git repository and committed. Be careful not to forget the
-  `.gitignore` file and do not add the `secrets` directory.
-* The password for Ansible Vault encrypted files, ist stored at `secrets/vaultpass`.
-* The password of the generated Keepass file is `password`. This has to be changed.