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raspi-k3s/user-data

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#cloud-config
hostname: raspi01
# ==================================================================
# Add users to the system
# ==================================================================
users:
- name: james
gecos: James Blair
primary_group: james
groups: users, admin
ssh_authorized_keys:
- ssh-rsa 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 james@james-desktop
sudo: ALL=(ALL) NOPASSWD:ALL
shell: /bin/bash
# ==================================================================
# ==================================================================
# Add packages to the system
# ==================================================================
package_upgrade: true
packages:
- nano
- curl
- htop
- git
- smartmontools
- fail2ban
- knockd
- glusterfs-server
- sed
- rsync
# ==================================================================
# ==================================================================
# Localisation
# ==================================================================
user-data:
timezone: Pacific/Auckland
locale: en_NZ
# ==================================================================
# ==================================================================
# Harden ssh and set bash prompt
# ==================================================================
runcmd:
- sed -i -e '/^Port/s/^.*$/Port 2122/' /etc/ssh/sshd_config
- sed -i -e '/^PermitRootLogin/s/^.*$/PermitRootLogin no/' /etc/ssh/sshd_config
- sed -i -e '$aAllowUsers james' /etc/ssh/sshd_config
- restart ssh
- echo "PS1='\[\033[02;31m\]\u@\H:\[\033[01;34m\]\w\$\[\033[00m\] '" >> /home/james/.bashrc
# ==================================================================