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feat(pkg): add install/remove toggle with force flags

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pkg now auto-detects whether each package is installed and
installs or removes accordingly. Explicit -i/--install and
-u/--uninstall flags override the auto-detection. Adds help
output when invoked without arguments.
This commit is contained in:
Rootiest
2026-05-26 13:09:22 -04:00
parent d7afc7dd6b
commit 31a1c4089a
2 changed files with 114 additions and 4 deletions
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README.md
+1 -1
View File
@@ -236,7 +236,7 @@ rm -f file.txt # Falls through to standard rm -f
| Function | Description |
|---|---|
| `pkg <name>` | Install package: `paru -S <name>` |
| `pkg <name>...` | Toggle package: installs if missing, removes (`-Rns`) if installed; `-i` force-install, `-u` force-uninstall |
| `search <query>` | Search/install interactively: `paru <query>` |
| `upgrade` | Full system upgrade: `paru -Syu --noconfirm` |
| `cleanup` | Log and remove orphaned packages |
functions/pkg.fish
+113 -3
View File
@@ -1,15 +1,125 @@
# Copyright (C) 2026 Rootiest
# SPDX-License-Identifier: AGPL-3.0-or-later
function pkg --description 'Install packages via paru or yay'
function pkg --description 'Install or remove packages via paru or yay'
# ── AUR helper detection ─────────────────────────────────────
set -l aur ""
if type -q paru
set aur paru
else if type -q yay
set aur yay
else
echo "No AUR helper found (install paru or yay)" >&2
set_color red
echo "error: no AUR helper found (install paru or yay)" >&2
set_color normal
return 1
end
$aur -S $argv
# ── Colour palette ───────────────────────────────────────────
set -l c_head (set_color --bold cyan)
set -l c_cmd (set_color --bold white)
set -l c_flag (set_color yellow)
set -l c_ok (set_color green)
set -l c_warn (set_color yellow)
set -l c_err (set_color red)
set -l c_dim (set_color brblack)
set -l c_reset (set_color normal)
# ── Help ─────────────────────────────────────────────────────
function _pkg_help
echo "$c_head""Usage:$c_reset $c_cmd""pkg$c_reset " \
"$c_flag""[-h] [-i] [-u]$c_reset $c_dim""<package>...$c_reset"
echo
echo " Install or remove Arch packages via paru/yay."
echo
echo "$c_head""Flags:$c_reset"
echo " $c_flag-h$c_reset, $c_flag--help$c_reset " \
"Show this help message"
echo " $c_flag-i$c_reset, $c_flag--install$c_reset " \
"Force install"
echo " $c_flag-u$c_reset, $c_flag--uninstall$c_reset " \
"Force uninstall"
echo
echo "$c_head""Auto mode (no flag):$c_reset"
echo " Checks if each package is installed and installs" \
"or removes accordingly."
end
# ── Argument parsing ─────────────────────────────────────────
set -l mode auto
set -l packages
for arg in $argv
switch $arg
case -h --help
echo "$c_head""Usage:$c_reset $c_cmd""pkg$c_reset " \
"$c_flag""[-h] [-i] [-u]$c_reset $c_dim""<package>...$c_reset"
echo
echo " Install or remove Arch packages via paru/yay."
echo
echo "$c_head""Flags:$c_reset"
echo " $c_flag-h$c_reset, $c_flag--help$c_reset " \
"Show this help message"
echo " $c_flag-i$c_reset, $c_flag--install$c_reset " \
"Force install"
echo " $c_flag-u$c_reset, $c_flag--uninstall$c_reset " \
"Force uninstall"
echo
echo "$c_head""Auto mode (no flag):$c_reset"
echo " Checks if each package is installed and installs" \
"or removes accordingly."
return 0
case -i --install
set mode install
case -u --uninstall
set mode uninstall
case --
# stop flag parsing (remaining args handled above)
case '-*'
echo "$c_err""error:$c_reset unknown flag $c_flag$arg$c_reset" >&2
return 1
case '*'
set packages $packages $arg
end
end
if test (count $packages) -eq 0
_pkg_help
return 0
end
# ── Dispatch ─────────────────────────────────────────────────
switch $mode
case install
echo "$c_ok""→ Installing:$c_reset $packages"
$aur -S $packages
case uninstall
echo "$c_warn""→ Removing:$c_reset $packages"
$aur -Rns $packages
case auto
set -l to_install
set -l to_remove
for pkg in $packages
if pacman -Qi $pkg &>/dev/null
set to_remove $to_remove $pkg
else
set to_install $to_install $pkg
end
end
if test (count $to_install) -gt 0
echo "$c_ok""→ Installing:$c_reset $to_install"
$aur -S $to_install
or return $status
end
if test (count $to_remove) -gt 0
echo "$c_warn""→ Removing:$c_reset $to_remove"
$aur -Rns $to_remove
or return $status
end
end
end