||2 weeks ago|
|.gitignore||2 months ago|
|LICENSE||4 months ago|
|README.md||2 weeks ago|
|vaultwarden-updater.sh||2 weeks ago|
This script checks if Vaultwarden is up to date, updates it if necessary and sends a message to a Telegram bot.
The trap to avoid when installing custom software is to update it. It seems obvious, but it is never very easy because there is often a compilation part, interoperability management between bricks, backups and so on.
It is clearly necessary to have deployed a Vaultwarden instance on your server. I wrote an article about this topic here: https://illuad.fr/2020/06/11/install-vaultwarden.html
Since a message is sent to a Telegram bot, it is necessary to have one configured. I wrote an article about this topic here: https://illuad.fr/2020/10/27/get-a-telegram-alert-on-a-ssh-login-with-pam.html
This script can run on any GNU/Linux machine.
This script uses
restorecon commands but if you have followed my article, some of them are
required which means they will necessarily be installed.
Since this script must be executed with root rights, it is a good practice to place it in
curl -LOsSf https://gitea.illuad.fr/adrien/vaultwarden-updater/raw/branch/master/vaultwarden-updater.sh sudo mv vaultwarden-updater.sh /usr/local/sbin sudo chmod 750 /usr/local/sbin/vaultwarden-updater.sh
Create the logs' directory.
sudo mkdir -p /var/log/updater/vaultwarden-updater
This script requires the configuration of 3 variables to work:
chat_id correspond to the API key and the chat id obtained during the bot creation process. The
username must match the username with which you installed Vaultwarden.
Fast variables setting
sudo sed -i "s/key=/key=<your_key>/" /usr/local/sbin/vaultwarden-updater.sh
sudo sed -i "s/chat_id=/chat_id=<your_chat_id>/" /usr/local/sbin/vaultwarden-updater.sh
sudo sed -i "s/username=/username=<your_username>/" /usr/local/sbin/vaultwarden-updater.sh
Running this script automatically is a good idea, here is what you should have in the cron jobs of the root user.
sudo crontab -l 0 1 * * * /usr/local/sbin/vaultwarden-updater.sh
Every day at 1:00 am, the script will check if Vaultwarden is up to date.