- Put the following in /boot/config.txt and reboot
gpu_mem_512=8
gpu_mem_256=8
cma_lwm=16
cma_hwm=32
cma_offline_start=16
# Allows rpi camera to work
start_file=start_x.elf
fixup_file=fixup_x.dat
-
Resize the root partition (updated for 07-22 build)
-
Setup a swapfile
fallocate -l 512M /swapfile
chmod 600 /swapfile
mkswap /swapfile
swapon /swapfile
# Edit /etc/fstab with
/swapfile none swap defaults 0 0
tmpfs /tmp tmpfs nodev,nosuid,size=2G 0 0
- Synchronize package databases
pacman -Sy
- Full system update
pacman -Su
- Install necessary packages
- redis
- git
- vim
- automake, autoconf, libtool, pkg-config, make
- gcc
- zsh
- libmodbus
- hiredis
- ldconfig
vim /etc/ld.so.conf.d/libc.conf
# add this: /usr/local/lib
ldconfig
-
rbenv and ruby-build
-
WiFi
- `wifi-menu``
wpa_passphrase SSID password- In /etc/netctl/wlan--SSID Replace value in Key= with returned value of psk in above command, adding
\"to the beginning netctl start wlan0-SSID- Remove any existing wlan0-xyz in netctl's startup folder
netctl enable wlan0-SSID
-
Systemctl service for sunsaver
- Copy
sunsaver.serviceinto /etc systemctl enable sunsaver.service
- Copy