Deploy Linux Shell scripts using Scalefusion

Script

Placeholders to Replace

Use this script to allow input devices when you choose to block the USB devices via the device profile.

None

SET_USERNAME: Desired username

SET_PASSWORD: Desired password

SET_USERNAME: Desired username

SET_PASSWORD: Desired password

SET_USERNAME: Username for which the password has to be changed.

NEW_PASSWORD: New password for the user

None

• Please enter the current host name in line:

• Please enter the new host name in line:

• The device will need to be rebooted once. 

• Provide the host name in the line:
  target_hostname="ENTER_CURRENT_HOSTNAME_OF_DEVICE"
• Provide the path of the file or folder to be deleted in the lines:
  delete_file "/path/to/file.txt"
  delete_file "/path/to/file1.txt"
• Please use caution with wildcards to avoid unintended deletions, for example, rm -r ~/*.txt will delete all .txt files in the home directory and its subdirectories.
  
  

1. On executing the script, the user will get logged out automatically from ongoing session and once they log in, they will become sudo.
2. After XX minutes (that is the time specified in the script) user will again get logged out automatically and again login back will make them Standard user.
   1. The users will need to perform the logout-login action to ensure that the sudo group setting is updated.
3. The script also includes a command to auto detect the Time zone i.e. when the user was logged out - followed by at what time they became sudo user, followed by the time the user will be a sudo user.
4. The script will also revert back with a message if the mentioned user is not present.

• Provide the username in the line:
  USERNAME="ENTER_USER_NAME"
• Provide the time in seconds in the line:
  sleep ENTER_SECONDS && 

• Please enter the correct process name of the applications in lines:
  ShellShell

  # Set the process names of the applications
  process1_name="APPLICATION_ProcessNAME1"
  process2_name="APPLICATION_ProcessNAME2"
  
  # Fetch the paths to the executables
  process1_path=$(which APPLICATION_Process_NAME1)
  process2_path=$(which APPLICATION_Process_NAME2)

  
  
• Reboot the device once the script has been published.

• Please enter the application process name(s) that are to be allowed in the line:

EXCLUDED_COMMANDS=("APPLICATION_PROCESS_NAME1" "APPLICATION_PROCESS_NAME2" "APPLICATION_PROCESS_NAME3" )

For example,

EXCLUDED_COMMANDS=("firefox" "gedit" "gnome-terminal" "sshd" "bash" "chrome" "google-chrome" "Xwayland" "xdg-desktop-portal" "gsd-xsettings" "oosplash" "dbeaver" "Postman" "filezilla" "msedge" "opera" "thunderbird" "brave" "sublime_text" "code" "peek" "zoom" "vim" "terminator" "chromium-browser" "soffice" )

Reboot of the device will be required.

• Provide the username and hostname of the user whose account you want to lock.

• If Hostname is invalid the script will not execute.
• If Hostname is valid, it will next check Username and if Username is invalid or not present, script will not execute.
• If both Hostname and Username are valid then only script will be executed.

• Provide the username and hostname of the user whose account you want to unlock.
• If Hostname is invalid the script will not execute.
• If Hostname is valid, it will next check Username and if Username is invalid or not present, script will not execute.
• If both Hostname and Username are valid then only script will be executed.

• Provide the username and hostname of the user whose account you want to delete.

• Provide the service_names in the script.
• The script will show system service status:
  • Running - Will print the status of service.
  • If service is present but not running it will mention that.
  • If service is not present, it will mention that.
• You can check status of multiple services in one go.

• Provide the service(s) name in the script.
  • For example, service_names=("ssh" "NetworkManager" "systemd-journald")

1. Please make sure that the image file is accessible to all.
2. Add the File ID in the script.
   ShellShell

   # Google Drive sharing link for the image
   image_path_link="https://drive.google.com/uc?export=download&id=YOUR_FILE_ID_HERE"

   
   
3. To obtain the file ID for a file hosted on Google Drive, follow these steps:
   1. Open Google Drive: Go to Google Drive and log in to your Google account if you're not already logged in.
   2. Locate the File: Find the file you want to share or download.
   3. Get the File ID: Right-click on the file and select "Get link" from the menu. Alternatively, you can click on the file to open it, and then the file ID will be visible in the URL in the address bar of your browser. The file ID typically appears after the id= parameter in the URL.
      1. Example URL: https://drive.google.com/file/d/1AhzJz5y6v589WveNjsMLPKSveUhc48XfQD/view?usp=drive_link
      2. It's the alphanumeric string in the URL.