Riyyi
3 years ago
2 changed files with 3 additions and 457 deletions
@ -1,456 +0,0 @@
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#!/bin/sh |
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|
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# Tracks dotfiles and packages |
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# Depends: GNU getopt, (pacman, pacman-contrib) / (dpkg, apt) |
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# User-config |
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# -------------------------------------- |
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# File which holds all installed packages |
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packageFile="packages" |
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# Files that are stored in the repository but shouldn't get copied (regex) |
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excludeFiles="${0#??}|$packageFile|.*.md$|.*README.org$|.git|screenshot.png" |
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# Directories that are treated like a system directory (/) (regex) |
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systemDir='boot|etc|usr/share' |
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# Arch User Repository helper program name (needs pacman flag compatibility!) |
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aurHelper="trizen" |
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# -------------------------------------- |
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b="$(tput bold)" |
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red="$(tput setf 4)" |
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n="$(tput sgr0)" |
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if [ "$(dirname "$0")" != "." ]; then |
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echo "${b}${red}Error:${n} please run this script from the directory it resides." >&2 |
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exit 1 |
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fi |
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help() |
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{ |
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(cat << EOF |
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.TH DOTFILES.SH 1 "2021-08-22" "dotfiles.sh 0.9" "dotfiles.sh Manual" |
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.SH NAME |
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dotfiles.sh \- config file and package tracking utility |
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.SH SYNOPSIS |
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.B ./dotfiles.sh |
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.I OPERATION |
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.RI [ OPTION ...]\& |
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.RI [ TARGET ...] |
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.SH DESCRIPTION |
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dotfiles.sh is a config file and package tracking utility that tracks installed packages on a Linux system. |
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It features listing and tracking of config files and packages, and the ability to install the tracked packages. |
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Currently, package tracking is only supported on APT and Pacman based distributions. |
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Invoking dotfile.sh involves specifying an operation with any potential options and targets to operate on. |
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A \fItarget\fR is usually a file name, directory or a package name. |
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Targets can be provided as command line arguments. |
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Additionally, if a single hyphen (-) is passed as an argument, targets will be read from stdin. |
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.SH OPERATIONS |
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.TP |
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.BR \-F ", " \-\-file |
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Operate on config files. |
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This operation allows you to sync config files between the system and the dotfiles directory. |
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In the first case, if no file names are provided in the command line, all files will be selected. |
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See File Options below. |
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.TP |
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.BR \-P ", " \-\-package |
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Operate on packages. |
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This operation allows you to track installed packages and reinstall them. |
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In the first case, if no package names are provided in the command line, all packages will be selected. |
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See Package Options below. |
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.TP |
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.BR \-h ", " \-\-help |
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Display usage message and exit. |
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.SH FILE OPTIONS (APPLY TO -F) |
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.TP |
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.BR \-a ", " \-\-add |
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Add selected file \fIpaths\fR to the dotfiles directory. |
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.TP |
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.BR \-l ", " \-\-pull |
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Pull every (selected) \fIfile\fR from the system to the dotfiles directory. |
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.TP |
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.BR \-s ", " \-\-push |
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Push every (selected) \fIfile\fR from the dotfiles directory to the system. |
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.SH PACKAGE OPTIONS (APPLY TO -P) |
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.TP |
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.BR \-a ", " \-\-aur-install |
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Install all AUR packages of the stored list. |
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.TP |
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.BR \-i ", " \-\-install |
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Install all official packages of the stored list. |
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.TP |
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.BR \-s ", " \-\-store |
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Stores a list of all installed packages on the system. |
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.SH EXAMPLES |
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Usage examples: |
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$ \fB./dotfiles.sh\fR -Fa ~/.zshrc /etc/zsh/zshenv |
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.br |
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\h'4'Add config files to the dotfiles directory |
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$ \fB./dotfiles.sh\fR -Pia |
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.br |
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\h'4'Install all tracked official and AUR packages |
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.SH AUTHOR |
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Riyyi |
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EOF |
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) | man -l - |
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} |
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# Exit if no option is provided |
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[ "$#" -eq 0 ] && help && exit 1 |
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# Files |
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# -------------------------------------- |
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getFileList() |
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{ |
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fileList="$(find . -type f -o -type l \ |
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| awk -v e="^./($excludeFiles)" '$0 !~ e { print $0 }')" |
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} |
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separateFileList() |
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{ |
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[ -z "$fileList" ] && getFileList |
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match="^./($systemDir)/" |
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# Filter system directories and remove leading ./ from filepaths |
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homeFileList="$(echo "$fileList" \ |
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| awk -v m="$match" '$0 !~ m { print substr($0, 3) }')" |
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# Filter non-system directories and remove leading ./ from filepaths |
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systemFileList="$(echo "$fileList" \ |
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| awk -v m="$match" '$0 ~ m { print substr($0, 3) }')" |
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} |
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filterFileList() |
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{ |
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if [ -z "$homeFileList" ] || [ -z "$systemFileList" ]; then |
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separateFileList |
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fi |
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# Filter on provided file name |
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homeFileListLoop="$(echo "$homeFileList" | grep "^$1")" |
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systemFileListLoop="$(echo "$systemFileList" | grep "^$1")" |
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} |
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fileAdd() |
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{ |
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[ -z "$1" ] && exit 1 |
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file="$(readlink -f "$(dirname "$1")")/$(basename "$1")" |
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fileCutHome="$(echo "$file" \ |
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| awk -v m="^$HOME/" '$0 ~ m { print substr($0, length(m)) }')" |
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# /home/<user>/ |
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if [ -n "$fileCutHome" ]; then |
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mkdir -p "$(pwd)/$(dirname "$fileCutHome")" |
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cp -a "$file" "$(pwd)/$(dirname "$fileCutHome")" |
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# / |
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else |
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sudo mkdir -p "$(pwd)/$(dirname "$file")" |
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sudo cp -a "$file" "$(pwd)/$(dirname "$file")" |
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fi |
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} |
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filePull() |
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{ |
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filterFileList "$1" |
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for file in $homeFileListLoop; do |
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# /home/<user>/<file> -> dotfiles/<file> |
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cp -a "$HOME/$file" "$(pwd)/$file" |
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done |
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for file in $systemFileListLoop; do |
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# /<file> -> dotfiles/<file> |
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sudo cp -a "/$file" "$(pwd)/$file" |
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done |
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} |
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filePush() |
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{ |
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filterFileList "$1" |
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for file in $homeFileListLoop; do |
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# dotfiles/<file> -> /home/<user>/<file> |
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mkdir -p "$(dirname "$HOME/$file")" |
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cp -a "$(pwd)/$file" "$HOME/$file" |
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done |
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for file in $systemFileListLoop; do |
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# dotfiles/<file> -> /<file> |
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sudo mkdir -p "$(dirname "/$file")" |
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sudo cp -a "$(pwd)/$file" "/$file" |
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done |
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} |
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files() |
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{ |
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if [ "$1" = "list" ] || [ "$1" = "" ]; then |
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[ -z "$fileList" ] && getFileList |
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# Remove leading ./ from filepaths |
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echo "$fileList" | sed 's/^\.\///' | grep "$2" |
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elif [ "$1" = "add" ]; then |
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fileAdd "$2" |
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elif [ "$1" = "pull" ]; then |
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filePull "$2" |
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elif [ "$1" = "push" ]; then |
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filePush "$2" |
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fi |
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} |
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# Packages |
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# -------------------------------------- |
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osDetect() |
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{ |
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id="$(sed -nE 's/^ID=(.*)/\1/p' /etc/os-release)" |
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idLike="$(sed -nE 's/^ID_LIKE=(.*)/\1/p' /etc/os-release)" |
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if [ "$id" = "arch" ]; then |
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os="arch" |
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elif echo "$idLike" | grep -q 'arch'; then |
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os="arch" |
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elif [ "$id" = "debian" ] || [ "$id" = "ubuntu" ]; then |
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os="debian" |
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elif echo "$idLike" | grep -q 'debian'; then |
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os="debian" |
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elif echo "$idLike" | grep -q 'ubuntu'; then |
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os="debian" |
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else |
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echo "${b}${red}Error:${n} unsupported operating system." >&2 |
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exit 1 |
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fi |
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} |
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osDependencies() |
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{ |
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if [ "$os" = "arch" ]; then |
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binaryDependencyPair=" |
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pacman:pacman |
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pactree:pacman-contrib |
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" |
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elif [ "$os" = "debian" ]; then |
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binaryDependencyPair=" |
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apt-cache:apt |
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apt-mark:apt |
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dpkg-query:dpkg |
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" |
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fi |
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for pair in $binaryDependencyPair; do |
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binary="$(echo "$pair" | cut -d ':' -f 1)" |
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if ! command -v "$binary" > /dev/null; then |
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dependency="$(echo "$pair" | cut -d ':' -f 2)" |
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echo "${b}${red}Error:${n} required dependency '$dependency' is missing." >&2 |
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exit 1 |
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fi |
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done |
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} |
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getPackageList() |
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{ |
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if [ "$os" = "arch" ]; then |
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filterList="$( (pacman -Qqg base base-devel 2> /dev/null; pactree -u base | tail -n +2) | sort -u)" |
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packageList="$(pacman -Qqe | grep -vx "$filterList" | sort)" |
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elif [ "$os" = "debian" ]; then |
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installedList="$(dpkg-query --show --showformat='${Package}\t${Priority}\n')" |
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filterList="$(echo "$installedList" | grep -E 'required|important|standard' | cut -f 1)" |
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installedList="$(echo "$installedList" | cut -f 1)" |
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installedManuallyList="$(awk '/Commandline:.* install / && !/APT::/ { print $NF }' /var/log/apt/history.log)" |
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installedManuallyList="$( (echo "$installedManuallyList"; apt-mark showmanual) | sort -u)" |
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packageList="$(echo "$installedManuallyList" | grep -x "$installedList" | grep -vx "$filterList")" |
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fi |
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} |
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packageInstall() |
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{ |
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if [ "$os" = "arch" ]; then |
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# Grab everything off enabled official repositories that is in the list |
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repoList="$(pacman -Ssq | grep -xf $packageFile)" |
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if [ "$1" = "aur-install" ]; then |
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# Determine which packages in the list are from the AUR |
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aurList="$(grep -vx "$repoList" < $packageFile)" |
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# Install AUR packages |
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echo "$aurList" | xargs --open-tty "$aurHelper" -Sy --needed --noconfirm |
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elif [ "$1" = "install" ]; then |
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# Install packages |
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echo "$repoList" | xargs --open-tty sudo pacman -Sy --needed |
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fi |
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elif [ "$os" = "debian" ]; then |
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# Grab everything off enabled official repositories that is in the list |
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repoList="$(apt-cache search . | cut -d ' ' -f 1 | grep -xf $packageFile)" |
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# Install packages |
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echo "$repoList" | xargs --open-tty sudo apt install |
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fi |
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} |
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packages() |
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{ |
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# If unset |
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if [ -z "$os" ]; then |
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osDetect |
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osDependencies |
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fi |
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if [ "$1" = "list" ] || [ "$1" = "" ]; then |
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[ -z "$packageList" ] && getPackageList |
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# FIXME: This only selects 1 target |
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echo "$packageList" | grep "$2" |
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elif [ "$1" = "store" ]; then |
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[ -z "$packageList" ] && getPackageList |
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echo "$packageList" > "$packageFile" |
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elif [ "$1" = "aur-install" ]; then |
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packageInstall "aur-install" |
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elif [ "$1" = "install" ]; then |
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packageInstall "install" |
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fi |
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} |
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# Option parsing |
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# -------------------------------------- |
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script="$(basename "$0")" |
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parsed="$(getopt --options "hFPails" \ |
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--longoptions "help,file,package,add,aur-install,install,pull,push,store" \ |
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-n "$script" -- "$@" 2>&1)" |
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result="$?" |
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# Exit if invalid option is provided |
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if [ "$result" -ne 0 ]; then |
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echo "$parsed" | head -n 1 >&2 |
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echo "Try './$script --help' for more information." >&2 |
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exit 1 |
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fi |
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eval set -- "$parsed" |
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while true; do |
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case "$1" in |
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-h | --help) |
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help |
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exit |
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;; |
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-F | --file) |
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if [ -n "$mode" ]; then |
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echo "${b}${red}Error:${n} only one operation may be used at a time." >&2 |
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exit 1 |
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fi |
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mode="file" |
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shift |
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;; |
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-P | --package) |
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if [ -n "$mode" ]; then |
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echo "${b}${red}Error:${n} only one operation may be used at a time." >&2 |
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exit 1 |
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fi |
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mode="package" |
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shift |
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;; |
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-a | --add | --aur-install) |
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[ "$mode" = "file" ] && options="${options}add " |
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[ "$mode" = "package" ] && options="${options}aur-install " |
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shift |
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;; |
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-i | --install) |
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options="${options}install " |
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shift |
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;; |
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-l | --pull) |
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options="${options}pull " |
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shift |
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;; |
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-s | --push | --store) |
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[ "$mode" = "file" ] && options="${options}push " |
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[ "$mode" = "package" ] && options="${options}store " |
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shift |
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;; |
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--) |
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shift |
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break |
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;; |
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*) |
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break |
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;; |
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esac |
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done |
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# Target parsing |
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# -------------------------------------- |
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targets="$*" |
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targetsNoHyphen="$(echo "$targets" | sed -E 's/(^-$|\s-|-\s)//g; s/(\s-\s)/ /;')" |
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# Read targets from stdin |
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if [ "$targets" != "$targetsNoHyphen" ]; then |
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if [ -t 0 ]; then |
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echo "${b}${red}Error:${n} argument '-' specified without input on stdin." >&2 |
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exit 1 |
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fi |
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eval set -- "$targetsNoHyphen $(cat /dev/stdin)" |
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fi |
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# Execute |
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# -------------------------------------- |
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|
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if [ -z "$mode" ]; then |
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echo "${b}${red}Error:${n} no operation specified (use -h for help)" >&2 |
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exit 1 |
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fi |
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if [ "$mode" = "file" ]; then |
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if [ -z "$options" ]; then |
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files "list" "$@" |
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exit |
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fi |
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for option in $options; do |
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if [ -z "$*" ]; then |
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if [ "$option" = "add" ];then |
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echo "${b}${red}Error:${n} no files or directories selected to add." >&2 |
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exit 1 |
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fi |
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files "$option" |
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continue |
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fi |
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for path; do |
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files "$option" "$path" |
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done |
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done |
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fi |
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if [ "$mode" = "package" ]; then |
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if [ -z "$options" ]; then |
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packages "list" "$@" |
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exit |
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fi |
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for option in $options; do |
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packages "$option" |
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done |
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fi |
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