new-pi

• sudo apt-get update && sudo apt-get upgrade
• sudo rpi-update
• sudo reboot
• sudo rpi-eeprom-update -d -a

setup ohmyzsh

• sudo apt-get install zsh
• sudo chsh -s $(which zsh)
• sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
• vi .zshrc

change default theme to:

 ZSH_THEME="bira"

• update plugins to foollowing in .zshrc file

plugins=(git docker docker-compose)

• add the following entries to .zshrc file for custom aliases

#CUSTOM ALIAS
alias cls=clear
alias ls='ls -al'

alias up.up='sudo apt update && sudo apt upgrade -y'
alias sail='[ -f sail ] && sh sail || sh vendor/bin/sail'
alias pyt=python3
alias py=python3
alias py3=python3

alias dcupdb='docker-compose up -d --build'
alias dcdown='docker-compose down'
alias dcrun='docker-compose run --rm'
alias dsp='docker system prune'

• Setup Raspberry Pi SSH Keys for Authentication https://pimylifeup.com/raspberry-pi-ssh-keys/

Disable bluetooth

sudo vi /boot/config.txt

# Disable Bluetooth
dtoverlay=disable-bt

disable related services

sudo systemctl disable hciuart.service
sudo systemctl disable bluealsa.service
sudo systemctl disable bluetooth.service

Update to latest python

Download and update to latest OpenSSL

wget https://www.openssl.org/source/openssl-3.3.0.tar.gz

tar xvf openssl-3.3.0.tar.gz

cd openssl-3.3.0

./config

make

sudo make install

It can take upto 10 minutes for above command to complete
By default your manual install of openSSL will be in /usr/local/ssl. You can confirm this by checking the modify time of the ssl directory with ls -la /usr/local/ssl .

Download the latest Python file

wget https://www.python.org/ftp/python/3.12.3/Python-3.12.3.tgz

tar -zxvf Python-3.12.3.tgz

cd Python-3.12.3

UNCOMMENT following lines in Modules/Setup

SSL=/usr/local/ssl
 _ssl _ssl.c \
    -DUSE_SSL -I$(SSL)/include -I$(SSL)/include/openssl \
    -L$(SSL)/lib -lssl -lcrypto

./configure --enable-optimizations

sudo make altinstall

It can take upto 10 minutes for above command to complete

python to point to python3

• sudo update-alternatives --install /usr/bin/python python /usr/local/bin/python3.12.3

install zram

Download the script and copy to /usr/bin/ folder

• sudo wget -O /usr/bin/zram.sh https://raw.githubusercontent.com/novaspirit/rpi_zram/master/zram.sh
• sudo chmod +x /usr/bin/zram.sh
• sudo vi /etc/rc.local

add line before exit 0

/usr/bin/zram.sh &

• save the file and reboot pi

Commands for intalling internet-pi from geerlingguy

• sudo apt-get install -y python3-pip
• pip3 install ansible
• sudo reboot
• git clone https://github.com/geerlingguy/internet-pi.git
• cd internet-pi
• ansible-galaxy collection install -r requirements.yml
• cp example.inventory.ini inventory.ini
• cp example.config.yml config.yml