scripting

Posts related to scripting, mainly using shell scripts.

Why not use the script module in ansible?

In most cases, ansible inbuilt modules are enough to do the job. However, in some cases, it’s either highly complex or impossible to achieve the goal using ansible inbuilt modules. In such cases, many users write their scripts(Eg: bash or python,Etc.), which is fine for most cases. However, there are some downsides to using scripts. …

Why not use the script module in ansible? Read More »

Create a Virtual Machine with cloud-init using libvert(Automated)

In this post, we will see an automated approach to creating a guest VM with cloud-init using libvert/virt-install. In the Previous post described here, we have seen the manual procedure. Now, we will use a shell script wrapper to do the same for our convenience. For your convenience, the script is loaded with comments, so …

Create a Virtual Machine with cloud-init using libvert(Automated) Read More »

Create Virtual Machines using virt-install(libvert) with cloud-init

This post will demonstrate creating a high-performance guest VM with cloud-init using virt-install. The Qemu/libvert/KVM stack is currently the best bet to get the near-native performance from the virtual machines. When combined with cloud-init, the stack gets more empowered and highly convenient to set up virtual machines. This is especially helpful if you require creating …

Create Virtual Machines using virt-install(libvert) with cloud-init Read More »

How to set up Remote SSH to any machine behind the firewall

In this post, the method to remote SSH into a Linux machine is covered. This is especially helpful when you do not wish to open any Port open in your ISP-provided Router configuration. Using this method, you can SSH into your home machine from any computer on the internet. You would not need any fancy …

How to set up Remote SSH to any machine behind the firewall Read More »

Scroll to Top