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FreeBSD Post Install Steps

639 bytes added, 15:32, 8 February 2023
SSH
[[Category:FreeBSD]]
 
== Introduction ==
 
Everything on this page needs to be done as root, unless specified, so su to root.
su -
 
== Set hostname ==
 
echo 'hostname="phoenix.xw.is"' >> /etc/rc.conf
 
== Update the software ==
 
freebsd-update fetch
freebsd-update install
== Install basic software ==
pkg install -y bash sudo rsynctmux
=== ZFS ===
If you don't have a ZFS root (e.g. cloud computing), you might want to have create a separate ZFS pool.
echo 'zfs_enable="YES"' >>/etc/rc.conf
pw useradd -n aram -c 'Aram Havarneanu' -g staff -G wheel -m -s /usr/local/bin/bash -L staff -w random
 
Enable passwordless sudo for the staff group:
 
echo '%staff ALL=(ALL) NOPASSWD:ALL' > /usr/local/etc/sudoers.d/91-staff-no-password
=== SSH ===
For ssh access, use su to change user switch from root to the user and then add ssh keys.
su - aram
# as a user
mkdir -p .ssh
echo 'ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIANJ9BKKslS9Zqp1dRWL1nRiLmFp7nGvP06zPJ4L7cES AAAAC3NzaC1lZDI1NTE5AAAAIJnkro8LT0TS+NTOIB787wfqIwv2VTmXXYsnsoVk71UE aram@emeraldhorizon.local' >> .ssh/authorized_keys echo 'ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC8dcfsqZJWTNTCfATbD6WiZyWoK3AiihynONRjCrtMw aram@oceanic.local' >> .ssh/authorized_keys echo 'ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMRc0UWKrFpCv/EOUo2jpEQt+C/pa0tc1rUWKgjbKTp7 aram@edengate.local' >> .ssh/authorized_keys chmod 700 .ssh chmod 644 .ssh/authorized_keys