Differences

This shows you the differences between two versions of the page.

--- pi:bullseye [2023/01/23 13:51] – [Raspbian Buster basics] slack
+++ pi:bullseye [2023/07/13 21:35] (current) – [Static IP] slack
@@ Line 1: / Line 1: @@
 ====== Raspbian Buster basics ======
-Flash using the Raspberry Pi Imager -- don't forget to click into the settings cog and adjust things like username/password, host IP etc, and turn on SSH
+Flash using the Raspberry Pi Imager -- don't forget to click into the settings cog and adjust things like username/password, host IP etc, and turn on SSH (don't bother with writing a blank ssh file to the boot partition).
-<del>Add blank file ''ssh'' to the boot partition to enable ssh server on first boot.  (Will be removed on boot.)
+===== Find the pi on the network =====
+''nmap -sP 10.0.0.0/24'' is fairly reliable.
-Permanently enable ssh with ''sudo raspi-config'' -> Interfacing Options -> SSH.</del> <-- shouldn't be needed any more.
+===== User and groups =====
-===== User =====
+The default user (which can now be named ''slack'' comes with: ''slack adm dialout cdrom sudo audio video plugdev games users input render netdev gpio i2c spi''.  So I don't think any groups need adding.  (See buster page if needed.)
-  sudo adduser slack
+Set up a root user that can be logged in to, starting with ''sudo su'' then ''passwd''.
-  for g in sudo adm gpio pi dialout cdrom audio video plugdev games users input netdev lpadmin i2c spi; do
+===== Static IP =====
-    sudo adduser slack $g
-  done
+''Pi-hole'' arranges/messes with this, so if you're installing that maybe set the IP address that way.
+If not, then change ''/etc/dhcpcd.conf'':
+  # Example static IP configuration:
+  interface eth0
+  static ip_address=10.0.0.7/24
+  #static ip6_address=fd51:42f8:caae:d92e::ff/64
+  static routers=10.0.0.2
+  static domain_name_servers=8.8.8.8 8.8.4.4
+[Shouldn't be necessary:] To set the hostname, use ''hostnamectl set-hostname walter'',
+Fix up ''/etc/hosts''.
+I guess, like, reboot to bring that up?
 ===== Apt =====
@@ Line 24: / Line 38: @@
 [Starting from the "full" desktop install but pitched at headless]
-  apt-get install screen zsh
+  apt install screen zsh
   gem install pry awesome_print
@@ Line 30: / Line 44: @@
 ===== Config =====
-    ln -s /sys/bus/w1/devices /home/slack/w1
+  ln -s /sys/bus/w1/devices /home/slack/w1
 As [[:buster:basics|buster]].
@@ Line 42: / Line 56: @@
 Copy id_rsa.pub into any ''authosized_keys'' as needed.
-===== Static IP =====
-''Pi-hole'' arranges/messes with this, so if you're installing that maybe set the IP address that way.
-To set the hostname, use ''hostnamectl set-hostname walter'', and then fix up ''/etc/hosts''.