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@neitsab
neitsab / setup.sh
Last active April 1, 2026 15:38
KodeKloud 100 Days of DevOps helper scripts
#!/usr/bin/env bash
# This script sets up passwordless SSH and sudo on the app servers
# Data from https://kodekloudhub.github.io/kodekloud-engineer/docs/projects/nautilus#infrastructure-details
# Generate an SSH key pair
ssh-keygen -t ed25519 -f "$HOME/.ssh/id_ed25519" -N ""
# Disable SSH client strict host key checking
sudo -S sed -i "/StrictHostKeyChecking/s/^#//;s/ask/no/" /etc/ssh/ssh_config <<< mjolnir123
@neitsab
neitsab / aliases
Last active August 9, 2024 14:23
Personal aliases used across distributions
## systemd
# Test whether sudo exists and who's the calling user
if command -v sudo >/dev/null 2>&1; then
[[ "$EUID" -ne 0 ]] && alias sctl='sudo systemctl' || alias sctl='systemctl'
else
alias sctl='systemctl'
fi
alias enable='sctl enable'
alias disable='sctl disable'
@neitsab
neitsab / mkosi.default.all
Last active April 5, 2022 20:45
All possible parameters for mkosi.default as of version 10; uncomment or remove declarations as needed.
[Distribution]
; Distribution=
; Release=
; Repositories=
; Mirror=
; Architecture=
[Output]
; Format=
; Output=
@neitsab
neitsab / keybase.md
Created December 12, 2017 22:32

Keybase proof

I hereby claim:

  • I am neitsab on github.
  • I am neitsab (https://keybase.io/neitsab) on keybase.
  • I have a public key ASC8l6M-5FmU-jXN3UrwvBigDnG1JwBeYnQPHCpm86Ouawo

To claim this, I am signing this object: