xrstf

Let's Encrypt on Ubuntu 14.04, nginx with webroot auth

This document details how I setup LE on my server. Firstly, install the client as described on http://letsencrypt.readthedocs.org/en/latest/using.html and make sure you can execute it. I put it in /root/letsencrypt.

As it is not possible to change the ports used for the standalone authenticator and I already have a nginx running on port 80/443, I opted to use the webroot method for each of my domains (note that LE does not issue wildcard certificates by design, so you probably want to get a cert for www.example.com and example.com).

Configuration

For this, I placed config files into etc/letsencrypt/configs, named after <domain>.conf. The files are simple:

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

davidwalter0

# https://stackoverflow.com/questions/6543519/undoing-accidental-git-stash-pop
# https://stackoverflow.com/questions/89332/how-to-recover-a-dropped-stash-in-git
accepted
If you have only just popped it and the terminal is still open, you will still have the hash value printed by git stash pop on screen (thanks, Dolda).

Otherwise, you can find it using this for Linux and Unix:

git fsck --no-reflog | awk '/dangling commit/ {print $3}'
and for Windows:

nekiee13

CMD prompt - verify WSL2 is installed

`wsl --list --verbose`     
or   
`wsl -l -v`

git clone CUDA samples - I used location at disk d:\\LLM\\Ollama , so I can find samples with ease

`d: && cd d:\LLM\Ollama`
`git clone --recursive -j6 https://github.com/NVIDIA/cuda-samples.git`