pi:raspbian
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This page documents my local Raspberry Pi config for a Raspberry Pi 3 running Raspbian. This is config is based on Raspian Jessie Lite released on 2016-03-18 by the Raspberry Pi Foundation which can be found here.
- Add OpenSSH authorized_keys for root user
- Remove all key types except rsa and ed25519 from sshd_config
- Remove all default keys and regenerate
rm *key*
ssh-keygen -q -N “” -t rsa -b 8192 -f /etc/ssh/ssh_host_rsa_key
ssh-keygen -q -N “” -t ed25519 -f /etc/ssh/ssh_host_ed25519_key
service ssh restart
- Make
vi
the default editor:update-alternatives –set editor /usr/bin/vim.tiny
- Set static IP address for host by editing
/etc/dhcpcd.conf
:
# See dhcpcd.conf(5) for details. interface eth0 static ip_address=$IP/$MASK static routers=$ROUTER
- Set
resolvconf
for a static configuration by editing /etc/resolvconf.conf:
# Configuration for resolvconf(8) # See resolvconf.conf(5) for details resolv_conf=/etc/resolv.conf # If you run a local name server, you should uncomment the below line and # configure your subscribers configuration files below. search_domains=in.quay.net # BUG WORKAROUND: space separated lists of DNS servers are not currently working name_servers=$NS1 name_servers_append=$NS2 # Mirror the Debian package defaults for the below resolvers # so that resolvconf integrates seemlessly. dnsmasq_resolv=/var/run/dnsmasq/resolv.conf pdnsd_conf=/etc/pdnsd.conf unbound_conf=/var/cache/unbound/resolvconf_resolvers.conf
- Remove pi default user
- Remove pi group
- Add new default user and group
- Add sudoers entry for user
- Set password
- Update ntp config;
apt-get install ntpdate
and sync timetime.chu.nrc.ca
ntp1.torix.ca
tick.umanitoba.ca
time.nrc.ca
ntp2.torix.ca
tock.utoronto.ca
ntp3.torix.ca
tick.usask.ca
time.nist.gov
- Set timezone to Toronto:
sudo ln -fs /usr/share/zoneinfo/America/Toronto /etc/localtime
- Remove MOTD text
> /etc/motd
- Install git and needrestart
Raspbian appears to have issues with managing network dependencies during boot. This script ensures that BIND, dhcpd, and NTP start up correctly after the network interface is properly set up. It is run via /etc/rc.local
as a background process and depends on fping.
#!/bin/bash until fping -qc 3 8.8.8.8 > /dev/null 2>&1; do echo "Waiting for network..." done for daemon in isc-dhcp-server bind9; do echo "Forcing restart of $daemon" service $daemon restart done echo "Forcing restart of ntp" service ntp stop ntpdate -s 0.ca.pool.ntp.org service ntp start
Service management under systemd
- Add service to systemd init process:
systemctl enable $SERVICE
- List all services:
service –status-all
pi/raspbian.1460252556.txt.gz · Last modified: 2016-04-09 21:42 by gabriel