Process monitoring with Python and Telegram
Keeping Watch
© Photo by David Taffet on Unsplash
A simple Python script checks to see if a process is running and, if not, notifies the user via Telegram.
Reliability is a crucial aspect of a computer system, especially for servers. Because continuous active monitoring isn't feasible, implementing mechanisms to alert the system administrator in case of a malfunction can be very useful. This article explores how to develop a simple tool that monitors the status of a process and sends a Telegram message in the event of a crash.
Prerequisites
To follow the development of this project, you'll need an integrated development environment enabled for Python programming and some basic knowledge of the Python language. On Ubuntu, it is possible to download VS Code from the App Center by simply finding the VS Code page in the App Center and clicking the Install button. If you prefer to proceed with the installation via the command line, the VS Code documentation provides all the necessary details for completing the procedure on various distributions [1]. I recommend installing the Pylance, Python, and Python Debugger extensions to make development easier. Simply click on the extensions button (on the left side), select the extension, and proceed with the installation.
In addition, you will need a Telegram account and the Telegram messaging application [2] installed on a smartphone or PC. For Ubuntu users, the application is available on the Snapstore. From the command line, you can install it with apt using the command
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Linux Mint 22.3 Now Available with New Tools
Linux Mint 22.3 has been released with a pair of new tools for system admins and some pretty cool new features.
-
New Linux Malware Targets Cloud-Based Linux Installations
VoidLink, a new Linux malware, should be of real concern because of its stealth and customization.
-
Say Goodbye to Middle-Mouse Paste
Both Gnome and Firefox have proposed getting rid of a long-time favorite Linux feature.
-
Manjaro 26.0 Primary Desktop Environments Default to Wayland
If you want to stick with X.Org, you'll be limited to the desktop environments you can choose.
-
Mozilla Plans to AI-ify Firefox
With a new CEO in control, Mozilla is doubling down on a strategy of trust, all the while leaning into AI.
-
Gnome Says No to AI-Generated Extensions
If you're a developer wanting to create a new Gnome extension, you'd best set aside that AI code generator, because the extension team will have none of that.
-
Parrot OS Switches to KDE Plasma Desktop
Yet another distro is making the move to the KDE Plasma desktop.
-
TUXEDO Announces Gemini 17
TUXEDO Computers has released the fourth generation of its Gemini laptop with plenty of updates.
-
Two New Distros Adopt Enlightenment
MX Moksha and AV Linux 25 join ranks with Bodhi Linux and embrace the Enlightenment desktop.
-
Solus Linux 4.8 Removes Python 2
Solus Linux 4.8 has been released with the latest Linux kernel, updated desktops, and a key removal.