init

.zprezto/modules/dpkg/README.md

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+Dpkg
+====
+
+Defines [dpkg][1] aliases and functions.
+
+Aliases
+-------
+
+- `debc` cleans the cache.
+- `debf` displays a file's package.
+- `debi` installs packages from repositories.
+- `debI` installs packages from files.
+- `debq` displays package information.
+- `debu` updates the package lists.
+- `debU` upgrades outdated packages.
+- `debx` removes packages.
+- `debX` removes packages, their configuration, and unneeded dependencies.
+- `debs` searches for packages.
+- `deb-build` creates a basic deb package.
+- `deb-kclean` removes all kernel images and headers, except for the ones in
+  use.
+
+Functions
+---------
+
+- `deb-clone` generates a script that can be used to duplicate a dpkg-based
+  system.
+- `deb-history` displays dpkg history.
+- `deb-kbuild` makes a dpkg Linux kernel package.
+
+Authors
+-------
+
+*The authors of this module should be contacted via the [issue tracker][2].*
+
+  - [Daniel Bolton](https://github.com/dbb)
+  - [Benjamin Boudreau](https://github.com/dreur)
+  - [Sorin Ionescu](https://github.com/sorin-ionescu)
+
+[1]: http://wiki.debian.org/Teams/Dpkg
+[2]: https://github.com/sorin-ionescu/prezto/issues

.zprezto/modules/dpkg/functions/deb-clone

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+#
+# Generates a script that can be used to duplicate a dpkg-based system.
+#
+# Authors:
+#   Daniel Bolton <danielbarrettbolton@gmail.com>
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+local clone_script="${0}.sh"
+local package_list=$(
+  perl \
+    -m 'AptPkg::Cache' \
+    -e '
+      $c=AptPkg::Cache->new;
+      for (keys %$c) {
+        push @a, $_ if $c->{$_}->{'CurrentState'} eq 'Installed';
+      }
+      print "$_ " for sort @a;
+    '
+)
+
+rm "$clone_script"
+print '#!/bin/sh\n' > "$clone_script"
+print "aptitude install ${package_list}\n" >> "$clone_script"
+chmod +x "$clone_script"

.zprezto/modules/dpkg/functions/deb-history

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+#
+# Displays dpkg history.
+#
+# Authors:
+#   Peter Leung <commandolinux@gmail.com>
+#   Benjamin Boudreau <boudreau.benjamin@gmail.com>
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+case "$1" in
+  (install)
+    zgrep --no-filename 'install ' $(ls -rt /var/log/dpkg*)
+  ;;
+  (upgrade|remove)
+    zgrep --no-filename "$1" $(ls -rt /var/log/dpkg*)
+  ;;
+  (rollback)
+    zgrep --no-filename upgrade $(ls -rt /var/log/dpkg*) \
+      | grep "$2" -A10000000 \
+      | grep "$3" -B10000000 \
+      | awk '{print $4"="$5}'
+  ;;
+  (list)
+    zcat $(ls -rt /var/log/dpkg*)
+  ;;
+  (*)
+    cat >&2 <<EOF
+Commands:
+    install - List installed packages
+    upgrade - List upgraded packages
+    remove - List removed packages
+    rollback - List rollback information
+    list - Display contents of dpkg logs
+EOF
+  ;;
+esac

.zprezto/modules/dpkg/functions/deb-kbuild

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+#
+# Makes a dpkg Linux kernel package.
+#
+# Authors:
+#   Daniel Bolton <dbb@9y.com>
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+make-kpkg clean
+MAKEFLAGS='' time fakeroot make-kpkg \
+  --append-to-version '-custom' \
+  --revision "$(date +"%Y%m%d")" \
+  kernel_image \
+  kernel_headers

.zprezto/modules/dpkg/init.zsh

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+#
+# Defines dpkg aliases.
+#
+# Authors:
+#   Daniel Bolton <dbb@9y.com>
+#   Benjamin Boudreau <boudreau.benjamin@gmail.com>
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+# Return if requirements are not found.
+if (( ! $+commands[dpkg] && ! $+commands[apt-get] )); then
+  return 1
+fi
+
+#
+# Aliases
+#
+
+# Cleans the cache.
+alias debc='sudo apt-get clean && sudo apt-get autoclean'
+
+# Displays a file's package.
+alias debf='apt-file search --regexp'
+
+# Installs packages from repositories.
+alias debi='sudo apt-get install'
+
+# Installs packages from files.
+alias debI='sudo dpkg -i'
+
+# Displays package information.
+alias debq='apt-cache show'
+
+# Updates the package lists.
+alias debu='sudo apt-get update'
+
+# Upgrades outdated packages.
+alias debU='sudo apt-get update && sudo apt-get dist-upgrade'
+
+# Removes packages.
+alias debx='sudo apt-get remove'
+
+# Removes packages, their configuration, and unneeded dependencies.
+alias debX='sudo apt-get remove --purge && sudo apt-get autoremove --purge'
+
+# Searches for packages.
+if (( $+commands[aptitude] )); then
+  alias debs='aptitude -F "* %p -> %d \n(%v/%V)" --no-gui --disable-columns search'
+else
+  alias debs='apt-cache search'
+fi
+
+# Creates a basic deb package.
+alias deb-build='time dpkg-buildpackage -rfakeroot -us -uc'
+
+# Removes all kernel images and headers, except for the ones in use.
+alias deb-kclean='sudo aptitude remove -P "?and(~i~nlinux-(ima|hea) ?not(~n`uname -r`))"'