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Cheat sheet

From posixlycorrect wiki
Revision as of 22:52, 23 August 2024 by Admin (talk | contribs)

This is a simple list of useful commands for use in the VPS. Some of the commands are self-explanatory and no description is needed.

Commands
Command Description
nixos-rebuild switch --target-host root@posixlycorrect.com --use-substitutes --flake .\#vps Deploy server

Use --build-host root@posixlycorrect.com to compile inside the vps

sudo -u postgres psql
sudo ss -tpn Check current connections
nix flake lock --commit-lock-file --update-input homepage Deploy homepage
fail2ban-client unban nginx-bad-request <banned ip>
systemd.services.<service name>.serviceConfig.LoadCredential = [ <file name>:<full file path> ]; Load credential with systemd. Example:

systemd.services.tiddlywiki.serviceConfig.LoadCredential = [ credentials.csv:/var/trust/tiddlywiki/credentials.csv ];