manual, sysadmins, gui

collections/system_administrators/getstarted/remote-desktop_gui/cockpit_guide/cockpit_guide.md

@@ -39,48 +39,45 @@ To start, you must [deploy and SSH into a full VM](ssh_guide.md).
     ```
 * Create a new user with root access
   * Here we use `newuser` as an example
-      ``` 
-      adduser newuser
-      ```
+``` 
+adduser newuser
+```
   * To see the directory of the new user
-      ``` 
-      ls /home
-      ```
+``` 
+ls /home
+```
   * Give sudo capacity to the new user
-      ```
-      usermod -aG sudo newuser
-      ```
+```
+usermod -aG sudo newuser
+```
   * Make the new user accessible by SSH
-      ```
-      su - newuser
-      ```
-      ```
-      mkdir ~/.ssh
-      ```
-      ```
-      nano ~/.ssh/authorized_keys
-      ```
-      * add the authorized public key in the file, then save and quit
-  * Exit the VM and reconnect with the new user
-      ``` 
-      exit
-      ```
-      ``` 
-      ssh newuser@VM_IPv4_address
-      ```
+```
+su - newuser
+mkdir ~/.ssh
+nano ~/.ssh/authorized_keys
+```
+* Add the authorized public key in the file, then save and quit
+* Exit the VM
+``` 
+exit
+```
+  * Reconnect with the new user
+``` 
+ssh newuser@VM_IPv4_address
+```
 
 
 
 ## Set the VM and Install Cockpit
 
 * Update and upgrade the VM
-    ```
-    sudo apt update -y && sudo apt upgrade -y && sudo apt-get update -y
-    ```
+```
+sudo apt update -y && sudo apt upgrade -y && sudo apt-get update -y
+```
 * Install Cockpit
-    ```
-    . /etc/os-release && sudo apt install -t ${UBUNTU_CODENAME}-backports cockpit -y
-    ```
+```
+. /etc/os-release && sudo apt install -t ${UBUNTU_CODENAME}-backports cockpit -y
+```
 
 
 
@@ -94,23 +91,23 @@ We now change the system daemon that manages network configurations. We will be
     ```
 * Update the `.yaml` file
   * Go to netplan's directory
-      ```
-      cd /etc/netplan
-      ```
+```
+cd /etc/netplan
+```
   * Search for the proper `.yaml` file name
-      ```
-      ls -l
-      ```
+```
+ls -l
+```
   * Update the `.yaml` file
-      ```
-      sudo nano 50-cloud-init.yaml
-      ```
+```
+sudo nano 50-cloud-init.yaml
+```
     * Add the following lines under `network:`
   ```
   version: 2
   renderer: NetworkManager
   ```
-      * Note that these two lines should be aligned with `ethernets:`
+* Note that these two lines should be aligned with `ethernets:`
     * Remove `version: 2` at the bottom of the file
     * Save and exit the file
 * Disable networkd and enable NetworkManager

collections/system_administrators/getstarted/remote-desktop_gui/guacamole_guide/guacamole_guide.md

@@ -120,10 +120,10 @@ If you are new to the Threefold ecosystem and you want to deploy workloads on th
 ## Download the Desktop Environment and Run xrdp
 
 * Download a Ubuntu desktop environment on the VM
-      ```
-      sudo apt install tasksel -y && sudo apt install lightdm -y 
-      ```
-      * Choose lightdm
+```
+sudo apt install tasksel -y && sudo apt install lightdm -y 
+```
+* Choose lightdm
     * Run tasksel and choose `ubuntu desktop`
   ```
   sudo tasksel