Netmask theme

A non-intrusive, Termux-first utilitarian theme for oh-my-zsh.

• IPv4 address
  • Cross-platform: uses own implementation via C stdlib to avoid ifconfig/ip addr/Termux permission inconsistencies
• Full directory structure
• Git branch and status
• Virtual environment
• Support for the new high-speed async prompt

Tested on rootless Android 13+ Termux and various desktop glibc Linux distributions.

Installation

git clone https://github.com/swomf/netmask-zsh-theme
cd netmask-zsh-theme
make nconfig # Recommended. May not be necessary.
make && make install
# if necessary, use `sudo -E make install` instead.

Why make nconfig?

By default, the theme will print the first network interface that starts with wl (e.g. wlan0, wlp3s0). However, some may prefer to explicitly define their wanted interface, or change it to tun0 or something else.

Run make help for more information.

Roadmap

• Improve installation process when using sudo
  • sudo -E is sometimes needed because the presence of ohmyzsh is detected in the project Makefile via the $ZSH env var; this may not be defined in /root/.zshrc for system-wide ohmyzsh installations.
• Test on non-glibc systems
  • macOS (Apple C Library)
  • *BSD (libc)
  • Alpine Linux/Void Linux (musl)
  • MinGW-w64 (msvcrt)

Inspiration

• rkj-repos zsh theme (MIT): some icon choices
• heapbytes zsh theme (MIT): main inspiration

No code was reused.