17 stable releases
2.11.0 | Aug 2, 2024 |
---|---|
2.10.0 | Jun 29, 2024 |
2.9.1 | Mar 11, 2024 |
2.8.1 | Oct 13, 2023 |
0.1.1 | Feb 17, 2023 |
#462 in Command line utilities
446 downloads per month
Used in 4 crates
(via cu-consolemon)
1.5MB
906 lines
pfetch-rs
A rewrite of the pfetch system information tool by dylanaraps in Rust
About
If you are familiar with the pfetch system information tool by dylanaraps, this does the exact same thing, but with an about 10x faster runtime. pfetch is simple by design with some (but not many) configuration options and a minimalistic look.
Supported Platforms: Linux, Android, macOS, Windows, FreeBSD, NetBSD
Included Logos: Alma Linux (new), Alpine Linux, Android, AmogOS (new), Arch Linux, ArcoLinux, Artix Linux, Bazzite (new), Bedrock Linux, Buildroot, CachyOS (new), CelOS, CentOS, Crystal Linux, dahliaOS, Debian, Devuan, DietPi (new), DragonflyBSD, Elementary OS, EndeavourOS, Fedora, Fiwix (new), FreeBSD, Garuda Linux, Gentoo Linux, Gnu Hurd (updated), Guix, Haiku, HydroOS, Hyperbola, instantOS, IRIX, KDE neon, Linux Lite, Linux, Mint, macOS, Mageia, Manjaro, Minix, MorphOS (new), MX Linux, NetBSD, NixOS, Nobara Project (new), OpenBSD, openSUSE Tumbleweed, openSUSE Leap, OpenWrt, Oracle Linux (new), Parabola, Pop!_OS (updated), PureOS, Raspbian, Rocky Linux (new), SerenityOS, Slackware, Solus, SteamOS (new), Solaris, Ubuntu, Vanilla OS (new), Void Linux, Windows (new), Xeonix Linux
You can check out how they look here.
For all other distributions, a penguin will be displayed.
Credit to the original pfetch and its contributors.
If you want a logo to be added, feel free to open an issue or a PR.
Installation
Note: On openSUSE, install the rpm-devel
package for faster package count.
Binary
Download a binary from the latest release.
Cargo
cargo install pfetch
Homebrew
brew install pfetch-rs
Nixpkgs
Install the pfetch-rs Nix package.
AUR
Install the pfetch-rs or pfetch-rs-bin AUR package.
Performance
Benchmarks performed on an AMD Ryzen 5 3600. Execution time is measured using
hyperfine with -w 4 -m 500 -N
flags.
Implementation | Mean [ms] | Min [ms] | Max [ms] |
---|---|---|---|
POSIX sh (bash) |
23.7 ± 0.9 | 22.3 | 29.3 |
POSIX sh (dash) |
15.9 ± 0.3 | 15.1 | 18.2 |
Rust (v2.3.0) | 2.2 ± 0.2 | 1.8 | 3.9 |
Note: This is with pacman
and flatpak
being the only installed package
managers. For more info, see Improving Performance.
Improving Performance
Counting packages of zypper
can be sped up a lot by installing the rpm-devel
package. If the zypper
package count takes too long, it can be disabled by
setting the PF_FAST_PKG_COUNT
environment variable to any value.
Configuration
Like the original pfetch
, pfetch-rs
is configured through environment
variables. Your existing config will probably still work, the main difference is
how padding is configured.
If you want to display a custom logo, use the PF_CUSTOM_LOGOS
option, an
example for a custom logos file can be found below.
# Which information to display.
# Default: first example below
# Valid: space separated string
#
# OFF by default: shell editor wm de palette cpu
PF_INFO="ascii title os host kernel uptime pkgs memory"
# Example: Only ASCII.
PF_INFO="ascii"
# Example: Only Information.
PF_INFO="title os host kernel uptime pkgs memory"
# A file containing environment variables to source before running pfetch
# Default: unset
# Valid: A shell script
PF_SOURCE=""
# A file containing pfetch logos to overwrite default logos or add new logos
# Default: unset
# Valid: Path to a file containing pfetch logos (example below)
PF_CUSTOM_LOGOS="~/.config/pfetch_logos"
# Separator between info name and info data.
# Default: unset
# Valid: string
PF_SEP=":"
# Enable/Disable colors in output:
# Default: 1
# Valid: 1 (enabled), 0 (disabled)
PF_COLOR=1
# Color of info names:
# Default: unset (auto)
# Valid: 0-9
PF_COL1=4
# Color of info data:
# Default: unset (auto)
# Valid: 0-9
PF_COL2=9
# Color of title data:
# Default: unset (auto)
# Valid: 0-9, COL1 (copies COL1 value)
PF_COL3=1
# Alignment paddings (this is different to the original version).
# Default: unset (auto)
# Valid: int
PF_PAD1=""
PF_PAD2=""
PF_PAD3=""
# Which ascii art to use.
# Default: unset (auto)
# Valid: string
PF_ASCII="openbsd"
# The below environment variables control more
# than just 'pfetch' and can be passed using
# 'HOSTNAME=cool_pc pfetch' to restrict their
# usage solely to 'pfetch'.
# Which user to display.
USER=""
# Which hostname to display.
HOSTNAME=""
# Skip zypper package count if only slow method is available
PF_FAST_PKG_COUNT=1
A file containing custom pfetch logos could look like this (also found under
custom_logos_example
). This will turn the Arch Linux logo red, the Debian Logo
blue and the Fedora logo yellow:
[Aa]rch*)
read_ascii 1 <<- EOF
${c1} /\\
${c1} / \\
${c1} /\\ \\
${c1} / \\
${c1} / ,, \\
${c1} / | | -\\
${c1} /_-'' ''-_\\
EOF
;;
[Dd]ebian*)
read_ascii 4 <<- EOF
${c4} _____
${c4} / __ \\
${c4}| / |
${c4}| \\___-
${c4}-_
${c4} --_
EOF
;;
[Ff]edora*)
read_ascii 3 <<- EOF
${c3},'''''.
${c3}| ,. |
${c3}| | '_'
${c3} ,....| |..
${c3}.' ,_;| ..'
${c3}| | | |
${c3}| ',_,' |
${c3} '. ,'
${c3}'''''
EOF
Note: Make sure to use tabs for indentation and separate logos with ;;
, as
seen above. You only need to add the logos you want to overwrite/add, the
default logos will stay available. The included logos can be found at
./pfetch-extractor/logos.sh
.
Dependencies
~7–38MB
~596K SLoC