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#!/usr/bin/env bash
shopt -s lastpipe
export SHELL=bash
if [[ -z $PARUZ ]]; then
if command -v paru >/dev/null 2>&1; then
PARUZ=paru
elif ! command -v pacman >/dev/null 2>&1; then
echo "Neither paru nor pacman found. Is this Arch?" >&2
exit 1
elif [[ $EUID -eq 0 ]] || [[ -f /usr/bin/msys-2.0.dll ]]; then
PARUZ=pacman
else
PARUZ='sudo pacman'
fi
fi
__paruz_help() {
PROG=$(basename "$0")
cat >&2 <<EOF
Usage: $PROG [OPTS]
A fzf terminal UI for paru or pacman.
sudo is invoked automatically, if needed.
Multiple packages can be selected.
The package manager can be changed with the environment variables: PARUZ
Keybindings:
TAB Select
Shift+TAB Deselect
OPTS:
-h, --help Print this message
All other options are passed to the package manager.
Default: -S (install)
Examples:
paruz -S --nocleanafter
paruz -R
PARUZ=yay paruz
EOF
exit 1
}
__fzf_preview() {
$PARUZ --color=always -Si "$1" | grep --color=never -v '^ '
}
__paruz_list() {
$PARUZ --color=always -Sl | sed -e 's: :/:; s/ unknown-version//'
}
# main
while [[ -n $1 ]]; do
case $1 in
-h | --help)
__paruz_help
;;
__fzf_preview)
shift
__fzf_preview "$@"
;;
*)
break
;;
esac
shift
done
ARGS=("$@")
if [[ ${#ARGS[@]} -eq 0 ]]; then
ARGS=("-S")
fi
declare -a PICKS
__paruz_list |
fzf \
--multi \
--ansi \
--preview="'${BASH_SOURCE[0]}' __fzf_preview {1}" |
readarray -t PICKS
if [[ ${#PICKS[@]} -eq 0 ]]; then
exit 0
fi
declare -a PKGS
for PICK in "${PICKS[@]}"; do
PKGS+=("${PICK%% *}")
done
exec $PARUZ "${ARGS[@]}" "${PKGS[@]}"
|
