Change the Zsh theme to use Powerlevel10k, add or update plugins to include additional Zsh plugins and add some lines before the source .*oh-my-zsh.sh command for additional configuration
ZSHRC="$HOME/.zshrc"
# Set the new theme
sed -i 's/^ZSH_THEME=.*/ZSH_THEME="powerlevel10k\/powerlevel10k"/' "$ZSHRC"
# Replace the plugins line with the new plugins
sed -i '/^plugins=/ { s/=.*/=(command-not-found kubectl zsh-autosuggestions zsh-syntax-highlighting)/; }' "$ZSHRC"
# Add additional lines before sourcing oh-my-zsh
sed -i '/^source .*oh-my-zsh.sh/ i \
# Fix errors\
ZSH_DISABLE_COMPFIX="true"\n\
\
# Skip all aliases in lib files\
zstyle '\'' :omz:lib:* '\'' aliases no\n' "$ZSHRC"
Check the file and restart zsh to apply the changes and configure Powerlevel10k Theme.
zsh
EXTRA
Set the same ohmyzsh config for the root user by symlinking the current user's zsh configuration.
# e.g. of my custom aliases
sudo tee $ZSH_CUSTOM/aliases.zsh > /dev/null <<EOF
# Alias to update the system
alias updateos='sudo sh -c "sudo apt update && sudo apt -y upgrade && sudo apt -y autoremove"'
# OpenVpn Aliases
alias htbvpn='sudo openvpn --config ~/htb/htb.ovpn --daemon' # HTB FREE VPN
alias htbvipvpn='sudo openvpn --config ~/htb/htbvip.ovpn --daemon' # HTB VIP VPN
alias thmvpn='sudo openvpn --config ~/thm/thm.ovpn --daemon'
alias pwnxvpn='sudo openvpn --config ~/pwnx/pwnx.ovpn --daemon'
alias killopenvpn='sudo pkill openvpn'
# Additional Aliases
alias clipcopy='xclip -selection clipboard'
alias df='df -h'
alias diff='diff --color=auto'
alias dir='dir --color=auto'
alias egrep='egrep --color=auto'
alias fgrep='fgrep --color=auto'
alias grep='grep --color=auto'
alias h='history -100 -1'
alias history=omz_history
alias hl='history | less'
alias hs='history | grep'
alias hsi='history | grep -i'
alias hz=omz_history
alias ipa='ip -br -c a'
alias l='eza -lah --group-directories-first'
alias la='ls -A'
alias ll='l -T'
alias ls='ls -lh --color=auto'
alias mask='awk '"'"'{ printf substr($0, 1, 5); for (i=6; i<=length($0); i++) printf "*"; print "" }'"'"''
alias mobsf='docker run -it --rm --name mobsf -p 8000:8000 -v ~/docker/mobsf:/home/mobsf/.MobSF opensecurity/mobile-security-framework-mobsf:latest'
alias p3='python3'
alias ports='ss -lpntu'
alias python='python3'
alias sudo='sudo -v; sudo '
alias ugq='ugrep --pretty --hidden -Qria'
alias vdir='vdir --color=auto'
EOF
path
Set Custom PATH.
# e.g. of my custom PATH
sudo tee $ZSH_CUSTOM/my_paths.zsh > /dev/null <<EOF
# Add go to path
export PATH=\$PATH:\$HOME/go/bin
EOF
