# https://github.com/dbbolton/

#

# Debian-related zsh aliases and functions for zsh

# Aliases ###################################################################

# Some self-explanatory aliases

alias afs='apt-file search --regexp'

alias aps='aptitude search'

alias apsrc='apt-get source'

alias apv='apt-cache policy'

alias apdg='su -c "aptitude update && aptitude safe-upgrade"'

alias apud='su -c "aptitude update"'

alias apug='su -c "aptitude safe-upgrade"'

# print all installed packages

alias allpkgs='aptitude search -F "%p" --disable-columns ~i'

# Install all .deb files in the current directory.

# Warning: you will need to put the glob in single quotes if you use:

# glob_subst

alias di='su -c "dpkg -i ./*.deb"'

# Create a basic .deb package

alias mydeb='time dpkg-buildpackage -rfakeroot -us -uc'

# Remove ALL kernel images and headers EXCEPT the one in use

alias kclean='su -c '\''aptitude remove -P ?and(~i~nlinux-(ima|hea) ?not(~n`uname -r`))'\'' root'

# Functions #################################################################

# create a simple script that can be used to 'duplicate' a system

apt-copy() {

    print '#!/bin/sh'"\n" > apt-copy.sh

    list=$(perl -m'AptPkg::Cache' -e '$c=AptPkg::Cache->new; for (keys %$c){ push @a, $_ if $c->{$_}->{'CurrentState'} eq 'Installed';} print "$_ " for sort @a;')

    print 'aptitude install '"$list\n" >> apt-copy.sh

    chmod +x apt-copy.sh

}

# Kernel-package building shortcut

dbb-build () {

    MAKEFLAGS=''        # temporarily unset MAKEFLAGS ( '-j3' will fail )

    appendage='-custom' # this shows up in $ (uname -r )

    revision=$(date +"%Y%m%d") # this shows up in the .deb file name

    make-kpkg clean

    time fakeroot make-kpkg --append-to-version "$appendage" --revision \

        "$revision" kernel_image kernel_headers

}