mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-22 05:37:36 +08:00
__fish_print_packages: Break apart
This function doesn't make any sense. Most things that expect package names expect package names for *one specific package manager*. It only happens to work, most of the time, because most people only have one package manager installed.
This commit is contained in:
Fabian Homborg
parent
f7966b3249
commit
24012b1941
36
share/functions/__fish_print_apt_packages.fish
Normal file
36
share/functions/__fish_print_apt_packages.fish
Normal file
|
|
@ -0,0 +1,36 @@
|
|||
function __fish_print_apt_packages
|
||||
argparse --name=__fish_print_packages i/installed -- $argv
|
||||
or return
|
||||
|
||||
set -l only_installed 1
|
||||
if not set -q _flag_installed
|
||||
set -e only_installed
|
||||
end
|
||||
|
||||
switch (commandline -ct)
|
||||
case '-**'
|
||||
return
|
||||
end
|
||||
|
||||
type -q -f apt-cache || return 1
|
||||
if not set -q only_installed
|
||||
# Do not generate the cache as apparently sometimes this is slow.
|
||||
# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=547550
|
||||
# (It is safe to use `sed -r` here as we are guaranteed to be on a GNU platform
|
||||
# if apt-cache was found. Using unicode reserved range in `fish/tr` and the
|
||||
# little-endian bytecode equivalent in `sed`. Supports localization.)
|
||||
#
|
||||
# Note: This can include "Description:" fields which we need to include,
|
||||
# "Description-en_GB" (or another locale code) fields which we need to include
|
||||
# as well as "Description-md5" fields which we absolutely do *not* want to include
|
||||
# The regex doesn't allow numbers, so unless someone makes a hash algorithm without a number in the name,
|
||||
# we're safe. (yes, this should absolutely have a better format).
|
||||
apt-cache --no-generate show '.*'(commandline -ct)'.*' 2>/dev/null | sed -r '/^(Package|Description-?[a-zA-Z_]*):/!d;s/Package: (.*)/\1\t/g;s/Description-?[^:]*: (.*)/\1\xee\x80\x80\x0a/g' | tr -d \n | tr -s \uE000 \n | uniq
|
||||
return 0
|
||||
else
|
||||
set -l packages (dpkg --get-selections | string replace -fr '(\S+)\s+install' "\$1" | string match -e (commandline -ct))
|
||||
apt-cache --no-generate show $packages 2>/dev/null | sed -r '/^(Package|Description-?[a-zA-Z_]*):/!d;s/Package: (.*)/\1\t/g;s/Description-?[^:]*: (.*)/\1\xee\x80\x80\x0a/g' | tr -d \n | tr -s \uE000 \n | uniq
|
||||
|
||||
return 0
|
||||
end
|
||||
end
|
||||
|
|
@ -1,5 +1,6 @@
|
|||
# Use --installed to limit to installed packages only
|
||||
function __fish_print_packages
|
||||
set -l args $argv
|
||||
argparse --name=__fish_print_packages i/installed -- $argv
|
||||
or return
|
||||
|
||||
|
|
@ -8,56 +9,28 @@ function __fish_print_packages
|
|||
set -e only_installed
|
||||
end
|
||||
|
||||
# apt-cache is much, much faster than rpm, and can do this in real
|
||||
# time. We use it if available.
|
||||
|
||||
switch (commandline -ct)
|
||||
case '-**'
|
||||
return
|
||||
end
|
||||
|
||||
if type -q -f apt-cache
|
||||
if not set -q only_installed
|
||||
# Do not generate the cache as apparently sometimes this is slow.
|
||||
# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=547550
|
||||
# (It is safe to use `sed -r` here as we are guaranteed to be on a GNU platform
|
||||
# if apt-cache was found. Using unicode reserved range in `fish/tr` and the
|
||||
# little-endian bytecode equivalent in `sed`. Supports localization.)
|
||||
#
|
||||
# Note: This can include "Description:" fields which we need to include,
|
||||
# "Description-en_GB" (or another locale code) fields which we need to include
|
||||
# as well as "Description-md5" fields which we absolutely do *not* want to include
|
||||
# The regex doesn't allow numbers, so unless someone makes a hash algorithm without a number in the name,
|
||||
# we're safe. (yes, this should absolutely have a better format).
|
||||
apt-cache --no-generate show '.*'(commandline -ct)'.*' 2>/dev/null | sed -r '/^(Package|Description-?[a-zA-Z_]*):/!d;s/Package: (.*)/\1\t/g;s/Description-?[^:]*: (.*)/\1\xee\x80\x80\x0a/g' | tr -d \n | tr -s \uE000 \n | uniq
|
||||
return
|
||||
else
|
||||
set -l packages (dpkg --get-selections | string replace -fr '(\S+)\s+install' "\$1" | string match -e (commandline -ct))
|
||||
apt-cache --no-generate show $packages 2>/dev/null | sed -r '/^(Package|Description-?[a-zA-Z_]*):/!d;s/Package: (.*)/\1\t/g;s/Description-?[^:]*: (.*)/\1\xee\x80\x80\x0a/g' | tr -d \n | tr -s \uE000 \n | uniq
|
||||
__fish_print_apt_packages $args
|
||||
and return
|
||||
|
||||
return
|
||||
end
|
||||
end
|
||||
__fish_print_pkg_packages $args
|
||||
and return
|
||||
|
||||
# Pkg is fast on FreeBSD and provides versioning info which we want for
|
||||
# installed packages
|
||||
if type -q -f pkg
|
||||
pkg query "%n-%v"
|
||||
return
|
||||
end
|
||||
|
||||
# pkg_info on OpenBSD provides versioning info which we want for
|
||||
# installed packages but, calling it directly can cause delays in
|
||||
# returning information if another pkg_* tool have a lock.
|
||||
# Listing /var/db/pkg is a clean alternative.
|
||||
if type -q -f pkg_add
|
||||
set -l files /var/db/pkg/*
|
||||
string replace /var/db/pkg/ '' -- $files
|
||||
return
|
||||
end
|
||||
__fish_print_pkg_add_packages $args
|
||||
and return
|
||||
|
||||
### BEGIN CACHED RESULTS ###
|
||||
|
||||
__fish_print_pacman_packages $args
|
||||
and return
|
||||
|
||||
__fish_print_zypper_packages
|
||||
and return
|
||||
|
||||
# Set up cache directory
|
||||
set -l xdg_cache_home $XDG_CACHE_HOME
|
||||
if test -z "$xdg_cache_home"
|
||||
|
|
@ -65,52 +38,6 @@ function __fish_print_packages
|
|||
end
|
||||
mkdir -m 700 -p $xdg_cache_home
|
||||
|
||||
# Caches for 5 minutes
|
||||
if type -q -f pacman
|
||||
if not set -q only_installed
|
||||
set -l cache_file $xdg_cache_home/.pac-cache.$USER
|
||||
if test -f $cache_file
|
||||
cat $cache_file
|
||||
set -l age (math (date +%s) - (stat -c '%Y' $cache_file))
|
||||
set -l max_age 250
|
||||
if test $age -lt $max_age
|
||||
return
|
||||
end
|
||||
end
|
||||
# prints: <package name> Package
|
||||
pacman -Ssq | sed -e 's/$/\t'Package'/' >$cache_file &
|
||||
return
|
||||
else
|
||||
pacman -Q | string replace ' ' \t
|
||||
return
|
||||
end
|
||||
end
|
||||
|
||||
# Zypper needs caching as it is slow
|
||||
if type -q -f zypper
|
||||
# Use libzypp cache file if available
|
||||
if test -f /var/cache/zypp/solv/@System/solv.idx
|
||||
awk '!/application:|srcpackage:|product:|pattern:|patch:/ {print $1'\tPackage'}' /var/cache/zypp/solv/*/solv.idx
|
||||
return
|
||||
end
|
||||
|
||||
# If the cache is less than five minutes old, we do not recalculate it
|
||||
|
||||
set -l cache_file $xdg_cache_home/.zypper-cache.$USER
|
||||
if test -f $cache_file
|
||||
cat $cache_file
|
||||
set -l age (math (date +%s) - (stat -c '%Y' $cache_file))
|
||||
set -l max_age 300
|
||||
if test $age -lt $max_age
|
||||
return
|
||||
end
|
||||
end
|
||||
|
||||
# Remove package version information from output and pipe into cache file
|
||||
zypper --quiet --non-interactive search --type=package | tail -n +4 | sed -r 's/^. \| ((\w|[-_.])+).*/\1\t'Package'/g' >$cache_file &
|
||||
return
|
||||
end
|
||||
|
||||
# yum is slow, just like rpm, so go to the background
|
||||
if type -q -f /usr/share/yum-cli/completion-helper.py
|
||||
|
||||
|
|
|
|||
31
share/functions/__fish_print_pacman_packages.fish
Normal file
31
share/functions/__fish_print_pacman_packages.fish
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
function __fish_print_pacman_packages
|
||||
# Caches for 5 minutes
|
||||
type -q -f pacman || return 1
|
||||
|
||||
argparse i/installed -- $argv
|
||||
or return 1
|
||||
|
||||
# Set up cache directory
|
||||
set -l xdg_cache_home $XDG_CACHE_HOME
|
||||
if test -z "$xdg_cache_home"
|
||||
set xdg_cache_home $HOME/.cache
|
||||
end
|
||||
mkdir -m 700 -p $xdg_cache_home
|
||||
if not set -q only_installed
|
||||
set -l cache_file $xdg_cache_home/.pac-cache.$USER
|
||||
if test -f $cache_file
|
||||
cat $cache_file
|
||||
set -l age (math (date +%s) - (stat -c '%Y' $cache_file))
|
||||
set -l max_age 250
|
||||
if test $age -lt $max_age
|
||||
return
|
||||
end
|
||||
end
|
||||
# prints: <package name> Package
|
||||
pacman -Ssq | sed -e 's/$/\t'Package'/' >$cache_file &
|
||||
return 0
|
||||
else
|
||||
pacman -Q | string replace ' ' \t
|
||||
return 0
|
||||
end
|
||||
end
|
||||
12
share/functions/__fish_print_pkg_add_packages.fish
Normal file
12
share/functions/__fish_print_pkg_add_packages.fish
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
function __fish_print_pkg_add_packages
|
||||
# pkg_info on OpenBSD provides versioning info which we want for
|
||||
# installed packages but, calling it directly can cause delays in
|
||||
# returning information if another pkg_* tool have a lock.
|
||||
# Listing /var/db/pkg is a clean alternative.
|
||||
if type -q -f pkg_add
|
||||
set -l files /var/db/pkg/*
|
||||
string replace /var/db/pkg/ '' -- $files
|
||||
return 0
|
||||
end
|
||||
return 1
|
||||
end
|
||||
10
share/functions/__fish_print_pkg_packages.fish
Normal file
10
share/functions/__fish_print_pkg_packages.fish
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
function __fish_print_pkg_packages
|
||||
# Pkg is fast on FreeBSD and provides versioning info which we want for
|
||||
# installed packages
|
||||
if type -q -f pkg
|
||||
pkg query "%n-%v"
|
||||
return 0
|
||||
end
|
||||
return 1
|
||||
end
|
||||
|
||||
31
share/functions/__fish_print_zypper_packages.fish
Normal file
31
share/functions/__fish_print_zypper_packages.fish
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
function __fish_print_zypper_packages
|
||||
type -q -f zypper || return 1
|
||||
|
||||
set -l xdg_cache_home $XDG_CACHE_HOME
|
||||
if test -z "$xdg_cache_home"
|
||||
set xdg_cache_home $HOME/.cache
|
||||
end
|
||||
mkdir -m 700 -p $xdg_cache_home
|
||||
|
||||
# Use libzypp cache file if available
|
||||
if test -f /var/cache/zypp/solv/@System/solv.idx
|
||||
awk '!/application:|srcpackage:|product:|pattern:|patch:/ {print $1'\tPackage'}' /var/cache/zypp/solv/*/solv.idx
|
||||
return 0
|
||||
end
|
||||
|
||||
# If the cache is less than five minutes old, we do not recalculate it
|
||||
|
||||
set -l cache_file $xdg_cache_home/.zypper-cache.$USER
|
||||
if test -f $cache_file
|
||||
cat $cache_file
|
||||
set -l age (math (date +%s) - (stat -c '%Y' $cache_file))
|
||||
set -l max_age 300
|
||||
if test $age -lt $max_age
|
||||
return 0
|
||||
end
|
||||
end
|
||||
|
||||
# Remove package version information from output and pipe into cache file
|
||||
zypper --quiet --non-interactive search --type=package | tail -n +4 | sed -r 's/^. \| ((\w|[-_.])+).*/\1\t'Package'/g' >$cache_file &
|
||||
return 0
|
||||
end
|
||||
Loading…
Reference in New Issue
Block a user