mirror of
https://github.com/Jguer/yay
synced 2024-08-31 05:39:29 +00:00
705 lines
17 KiB
Go
705 lines
17 KiB
Go
package main
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import (
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"bufio"
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"bytes"
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"fmt"
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"os"
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"os/exec"
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"strconv"
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"strings"
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"time"
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)
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var cmdArgs = makeArguments()
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func usage() {
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fmt.Println(`Usage:
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yay
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yay <operation> [...]
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yay <package(s)>
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operations:
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yay {-h --help}
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yay {-V --version}
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yay {-D --database} <options> <package(s)>
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yay {-F --files} [options] [package(s)]
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yay {-Q --query} [options] [package(s)]
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yay {-R --remove} [options] <package(s)>
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yay {-S --sync} [options] [package(s)]
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yay {-T --deptest} [options] [package(s)]
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yay {-U --upgrade} [options] <file(s)>
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New operations:
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yay {-Y --yay} [options] [package(s)]
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yay {-P --print} [options]
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yay {-G --getpkgbuild} [package(s)]
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New options:
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--repo Assume targets are from the repositories
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-a --aur Assume targets are from the AUR
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Permanent configuration options:
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--save Causes the following options to be saved back to the
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config file when used
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--builddir <dir> Directory to use for building AUR Packages
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--editor <file> Editor to use when editing PKGBUILDs
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--editorflags <flags> Pass arguments to editor
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--makepkg <file> makepkg command to use
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--mflags <flags> Pass arguments to makepkg
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--pacman <file> pacman command to use
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--tar <file> bsdtar command to use
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--git <file> git command to use
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--gitflags <flags> Pass arguments to git
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--gpg <file> gpg command to use
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--gpgflags <flags> Pass arguments to gpg
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--config <file> pacman.conf file to use
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--requestsplitn <n> Max amount of packages to query per AUR request
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--sortby <field> Sort AUR results by a specific field during search
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--answerclean <a> Set a predetermined answer for the clean build menu
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--answerdiff <a> Set a predetermined answer for the diff menu
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--answeredit <a> Set a predetermined answer for the edit pkgbuild menu
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--answerupgrade <a> Set a predetermined answer for the upgrade menu
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--noanswerclean Unset the answer for the clean build menu
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--noanswerdiff Unset the answer for the edit diff menu
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--noansweredit Unset the answer for the edit pkgbuild menu
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--noanswerupgrade Unset the answer for the upgrade menu
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--cleanmenu Give the option to clean build PKGBUILDS
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--diffmenu Give the option to show diffs for build files
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--editmenu Give the option to edit/view PKGBUILDS
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--nocleanmenu Don't clean build PKGBUILDS
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--nodiffmenu Don't show diffs for build files
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--noeditmenu Don't edit/view PKGBUILDS
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--afterclean Remove package sources after successful install
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--noafterclean Do not remove package sources after successful build
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--bottomup Shows AUR's packages first and then repository's
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--topdown Shows repository's packages first and then AUR's
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--devel Check development packages during sysupgrade
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--nodevel Do not check development packages
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--gitclone Use git clone for PKGBUILD retrieval
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--nogitclone Never use git clone for PKGBUILD retrieval
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--rebuild Always build target packages
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--rebuildall Always build all AUR packages
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--norebuild Skip package build if in cache and up to date
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--rebuildtree Always build all AUR packages even if installed
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--redownload Always download pkgbuilds of targets
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--noredownload Skip pkgbuild download if in cache and up to date
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--redownloadall Always download pkgbuilds of all AUR packages
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--provides Look for matching provders when searching for packages
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--noprovides Just look for packages by pkgname
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--pgpfetch Prompt to import PGP keys from PKGBUILDs
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--nopgpfetch Don't prompt to import PGP keys
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--sudoloop Loop sudo calls in the background to avoid timeout
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--nosudoloop Do not loop sudo calls in the background
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--timeupdate Check packages' AUR page for changes during sysupgrade
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--notimeupdate Do not check packages' AUR page for changes
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Print specific options:
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-c --complete Used for completions
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-d --defaultconfig Print default yay configuration
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-g --config Print current yay configuration
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-n --numberupgrades Print number of updates
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-s --stats Display system package statistics
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-u --upgrades Print update list
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-w --news Print arch news
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Yay specific options:
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-c --clean Remove unneeded dependencies
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--gendb Generates development package DB used for updating
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If no arguments are provided 'yay -Syu' will be performed
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If no operation is provided -Y will be assumed`)
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}
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func sudoLoopBackground() {
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updateSudo()
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go sudoLoop()
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}
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func sudoLoop() {
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for {
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updateSudo()
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time.Sleep(298 * time.Second)
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}
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}
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func updateSudo() {
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for {
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cmd := exec.Command("sudo", "-v")
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cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr
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err := cmd.Run()
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if err != nil {
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fmt.Println(err)
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} else {
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break
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}
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}
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}
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func handleCmd() (err error) {
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for option, value := range cmdArgs.options {
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if handleConfig(option, value) {
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cmdArgs.delArg(option)
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}
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}
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for option, value := range cmdArgs.globals {
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if handleConfig(option, value) {
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cmdArgs.delArg(option)
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}
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}
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if shouldSaveConfig {
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config.saveConfig()
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}
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if cmdArgs.existsArg("h", "help") {
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err = handleHelp()
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return
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}
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if config.SudoLoop && cmdArgs.needRoot() {
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sudoLoopBackground()
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}
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switch cmdArgs.op {
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case "V", "version":
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handleVersion()
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case "D", "database":
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err = passToPacman(cmdArgs)
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case "F", "files":
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err = passToPacman(cmdArgs)
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case "Q", "query":
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err = handleQuery()
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case "R", "remove":
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err = handleRemove()
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case "S", "sync":
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err = handleSync()
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case "T", "deptest":
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err = passToPacman(cmdArgs)
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case "U", "upgrade":
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err = passToPacman(cmdArgs)
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case "G", "getpkgbuild":
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err = handleGetpkgbuild()
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case "P", "print":
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err = handlePrint()
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case "Y", "--yay":
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err = handleYay()
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default:
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//this means we allowed an op but not implement it
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//if this happens it an error in the code and not the usage
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err = fmt.Errorf("unhandled operation")
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}
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return
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}
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func handleQuery() error {
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var err error
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if cmdArgs.existsArg("u", "upgrades") {
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err = printUpdateList(cmdArgs)
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} else {
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err = passToPacman(cmdArgs)
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}
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return err
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}
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func handleHelp() error {
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if cmdArgs.op == "Y" || cmdArgs.op == "yay" {
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usage()
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return nil
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}
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return passToPacman(cmdArgs)
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}
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//this function should only set config options
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//but currently still uses the switch left over from old code
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//eventually this should be refactored out further
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//my current plan is to have yay specific operations in its own operator
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//e.g. yay -Y --gendb
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//e.g yay -Yg
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func handleConfig(option, value string) bool {
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switch option {
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case "save":
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shouldSaveConfig = true
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case "afterclean":
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config.CleanAfter = true
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case "noafterclean":
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config.CleanAfter = false
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case "devel":
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config.Devel = true
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case "nodevel":
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config.Devel = false
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case "timeupdate":
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config.TimeUpdate = true
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case "notimeupdate":
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config.TimeUpdate = false
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case "topdown":
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config.SortMode = TopDown
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case "bottomup":
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config.SortMode = BottomUp
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case "sortby":
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config.SortBy = value
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case "noconfirm":
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config.NoConfirm = true
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case "redownload":
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config.ReDownload = "yes"
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case "redownloadall":
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config.ReDownload = "all"
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case "noredownload":
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config.ReDownload = "no"
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case "rebuild":
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config.ReBuild = "yes"
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case "rebuildall":
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config.ReBuild = "all"
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case "rebuildtree":
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config.ReBuild = "tree"
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case "norebuild":
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config.ReBuild = "no"
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case "answerclean":
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config.AnswerClean = value
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case "noanswerclean":
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config.AnswerClean = ""
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case "answerdiff":
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config.AnswerDiff = value
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case "noanswerdiff":
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config.AnswerDiff = ""
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case "answeredit":
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config.AnswerEdit = value
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case "noansweredit":
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config.AnswerEdit = ""
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case "answerupgrade":
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config.AnswerUpgrade = value
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case "noanswerupgrade":
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config.AnswerUpgrade = ""
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case "gitclone":
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config.GitClone = true
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case "nogitclone":
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config.GitClone = false
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case "gpgflags":
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config.GpgFlags = value
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case "mflags":
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config.MFlags = value
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case "gitflags":
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config.GitFlags = value
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case "builddir":
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config.BuildDir = value
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case "editor":
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config.Editor = value
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case "editorflags":
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config.EditorFlags = value
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case "makepkg":
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config.MakepkgBin = value
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case "pacman":
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config.PacmanBin = value
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case "tar":
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config.TarBin = value
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case "git":
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config.GitBin = value
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case "gpg":
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config.GpgBin = value
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case "requestsplitn":
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n, err := strconv.Atoi(value)
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if err == nil && n > 0 {
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config.RequestSplitN = n
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}
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case "sudoloop":
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config.SudoLoop = true
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case "nosudoloop":
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config.SudoLoop = false
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case "provides":
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config.Provides = true
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case "noprovides":
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config.Provides = false
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case "pgpfetch":
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config.PGPFetch = true
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case "nopgpfetch":
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config.PGPFetch = false
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case "upgrademenu":
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config.UpgradeMenu = true
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case "noupgrademenu":
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config.UpgradeMenu = false
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case "cleanmenu":
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config.CleanMenu = true
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case "nocleanmenu":
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config.CleanMenu = false
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case "diffmenu":
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config.DiffMenu = true
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case "nodiffmenu":
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config.DiffMenu = false
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case "editmenu":
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config.EditMenu = true
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case "noeditmenu":
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config.EditMenu = false
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case "a", "aur":
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mode = ModeAUR
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case "repo":
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mode = ModeRepo
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default:
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return false
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}
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return true
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}
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func handleVersion() {
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fmt.Printf("yay v%s\n", version)
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}
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func handlePrint() (err error) {
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switch {
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case cmdArgs.existsArg("d", "defaultconfig"):
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var tmpConfig Configuration
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defaultSettings(&tmpConfig)
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fmt.Printf("%v", tmpConfig)
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case cmdArgs.existsArg("g", "config"):
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fmt.Printf("%v", config)
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case cmdArgs.existsArg("n", "numberupgrades"):
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err = printNumberOfUpdates()
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case cmdArgs.existsArg("u", "upgrades"):
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err = printUpdateList(cmdArgs)
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case cmdArgs.existsArg("w", "news"):
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err = printNewsFeed()
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case cmdArgs.existsArg("c", "complete"):
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switch {
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case cmdArgs.existsArg("f", "fish"):
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complete("fish")
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default:
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complete("sh")
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}
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case cmdArgs.existsArg("s", "stats"):
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err = localStatistics()
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default:
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err = nil
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}
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return err
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}
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func handleYay() (err error) {
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//_, options, targets := cmdArgs.formatArgs()
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if cmdArgs.existsArg("gendb") {
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err = createDevelDB()
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} else if cmdArgs.existsDouble("c") {
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err = cleanDependencies(true)
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} else if cmdArgs.existsArg("c", "clean") {
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err = cleanDependencies(false)
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} else if len(cmdArgs.targets) > 0 {
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err = handleYogurt()
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}
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return
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}
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func handleGetpkgbuild() (err error) {
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err = getPkgbuilds(cmdArgs.targets)
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return
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}
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func handleYogurt() (err error) {
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options := cmdArgs.formatArgs()
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config.SearchMode = NumberMenu
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err = numberMenu(cmdArgs.targets, options)
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return
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}
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func handleSync() (err error) {
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targets := cmdArgs.targets
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if cmdArgs.existsArg("y", "refresh") {
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arguments := cmdArgs.copy()
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cmdArgs.delArg("y", "refresh")
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arguments.delArg("u", "sysupgrade")
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arguments.delArg("s", "search")
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arguments.delArg("i", "info")
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arguments.delArg("l", "list")
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arguments.clearTargets()
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err = passToPacman(arguments)
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if err != nil {
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return
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}
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}
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if cmdArgs.existsArg("s", "search") {
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if cmdArgs.existsArg("q", "quiet") {
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config.SearchMode = Minimal
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} else {
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config.SearchMode = Detailed
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}
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err = syncSearch(targets)
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} else if cmdArgs.existsArg("c", "clean") {
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err = syncClean(cmdArgs)
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} else if cmdArgs.existsArg("l", "list") {
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err = passToPacman(cmdArgs)
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} else if cmdArgs.existsArg("c", "clean") {
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err = passToPacman(cmdArgs)
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} else if cmdArgs.existsArg("i", "info") {
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err = syncInfo(targets)
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} else if cmdArgs.existsArg("u", "sysupgrade") {
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err = install(cmdArgs)
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} else if len(cmdArgs.targets) > 0 {
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err = install(cmdArgs)
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}
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return
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}
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func handleRemove() (err error) {
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removeVCSPackage(cmdArgs.targets)
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err = passToPacman(cmdArgs)
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return
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}
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// NumberMenu presents a CLI for selecting packages to install.
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func numberMenu(pkgS []string, flags []string) (err error) {
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pkgS = removeInvalidTargets(pkgS)
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var aurErr error
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var repoErr error
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var aq aurQuery
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var pq repoQuery
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var lenaq int
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var lenpq int
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if mode == ModeAUR || mode == ModeAny {
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aq, aurErr = narrowSearch(pkgS, true)
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lenaq = len(aq)
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}
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if mode == ModeRepo || mode == ModeAny {
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pq, lenpq, repoErr = queryRepo(pkgS)
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if repoErr != nil {
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return err
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}
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}
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if lenpq == 0 && lenaq == 0 {
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return fmt.Errorf("No packages match search")
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}
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if config.SortMode == BottomUp {
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if mode == ModeAUR || mode == ModeAny {
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aq.printSearch(lenpq + 1)
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}
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if mode == ModeRepo || mode == ModeAny {
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pq.printSearch()
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}
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} else {
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if mode == ModeRepo || mode == ModeAny {
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pq.printSearch()
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}
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if mode == ModeAUR || mode == ModeAny {
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aq.printSearch(lenpq + 1)
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}
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}
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if aurErr != nil {
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fmt.Printf("Error during AUR search: %s\n", aurErr)
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fmt.Println("Showing repo packages only")
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}
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fmt.Println(bold(green(arrow + " Packages to install (eg: 1 2 3, 1-3 or ^4)")))
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fmt.Print(bold(green(arrow + " ")))
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reader := bufio.NewReader(os.Stdin)
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numberBuf, overflow, err := reader.ReadLine()
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if err != nil {
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return err
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}
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if overflow {
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return fmt.Errorf("Input too long")
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}
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include, exclude, _, otherExclude := parseNumberMenu(string(numberBuf))
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arguments := makeArguments()
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isInclude := len(exclude) == 0 && len(otherExclude) == 0
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for i, pkg := range pq {
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target := len(pq) - i
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if config.SortMode == TopDown {
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target = i + 1
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}
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if isInclude && include.get(target) {
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arguments.addTarget(pkg.DB().Name() + "/" + pkg.Name())
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}
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if !isInclude && !exclude.get(target) {
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arguments.addTarget(pkg.DB().Name() + "/" + pkg.Name())
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}
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}
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for i, pkg := range aq {
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target := len(aq) - i + len(pq)
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if config.SortMode == TopDown {
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target = i + 1 + len(pq)
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}
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if isInclude && include.get(target) {
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arguments.addTarget("aur/" + pkg.Name)
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}
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if !isInclude && !exclude.get(target) {
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arguments.addTarget("aur/" + pkg.Name)
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}
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}
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if config.SudoLoop {
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sudoLoopBackground()
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}
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err = install(arguments)
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return err
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}
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// passToPacman outsources execution to pacman binary without modifications.
|
|
func passToPacman(args *arguments) error {
|
|
var cmd *exec.Cmd
|
|
argArr := make([]string, 0)
|
|
|
|
if args.needRoot() {
|
|
argArr = append(argArr, "sudo")
|
|
}
|
|
|
|
argArr = append(argArr, config.PacmanBin)
|
|
argArr = append(argArr, cmdArgs.formatGlobals()...)
|
|
argArr = append(argArr, args.formatArgs()...)
|
|
if config.NoConfirm {
|
|
argArr = append(argArr, "--noconfirm")
|
|
}
|
|
|
|
argArr = append(argArr, "--")
|
|
|
|
argArr = append(argArr, args.targets...)
|
|
|
|
cmd = exec.Command(argArr[0], argArr[1:]...)
|
|
|
|
cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr
|
|
err := cmd.Run()
|
|
|
|
if err != nil {
|
|
return fmt.Errorf("")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
//passToPacman but return the output instead of showing the user
|
|
func passToPacmanCapture(args *arguments) (string, string, error) {
|
|
var outbuf, errbuf bytes.Buffer
|
|
var cmd *exec.Cmd
|
|
argArr := make([]string, 0)
|
|
|
|
if args.needRoot() {
|
|
argArr = append(argArr, "sudo")
|
|
}
|
|
|
|
argArr = append(argArr, config.PacmanBin)
|
|
argArr = append(argArr, cmdArgs.formatGlobals()...)
|
|
argArr = append(argArr, args.formatArgs()...)
|
|
if config.NoConfirm {
|
|
argArr = append(argArr, "--noconfirm")
|
|
}
|
|
|
|
argArr = append(argArr, "--")
|
|
|
|
argArr = append(argArr, args.targets...)
|
|
|
|
cmd = exec.Command(argArr[0], argArr[1:]...)
|
|
cmd.Stdout = &outbuf
|
|
cmd.Stderr = &errbuf
|
|
|
|
err := cmd.Run()
|
|
stdout := outbuf.String()
|
|
stderr := errbuf.String()
|
|
|
|
return stdout, stderr, err
|
|
}
|
|
|
|
// passToMakepkg outsources execution to makepkg binary without modifications.
|
|
func passToMakepkg(dir string, args ...string) (err error) {
|
|
|
|
if config.NoConfirm {
|
|
args = append(args)
|
|
}
|
|
|
|
mflags := strings.Fields(config.MFlags)
|
|
args = append(args, mflags...)
|
|
|
|
cmd := exec.Command(config.MakepkgBin, args...)
|
|
cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr
|
|
cmd.Dir = dir
|
|
err = cmd.Run()
|
|
if err == nil {
|
|
_ = saveVCSInfo()
|
|
}
|
|
return
|
|
}
|
|
|
|
func passToMakepkgCapture(dir string, args ...string) (string, string, error) {
|
|
var outbuf, errbuf bytes.Buffer
|
|
|
|
if config.NoConfirm {
|
|
args = append(args)
|
|
}
|
|
|
|
mflags := strings.Fields(config.MFlags)
|
|
args = append(args, mflags...)
|
|
|
|
cmd := exec.Command(config.MakepkgBin, args...)
|
|
cmd.Dir = dir
|
|
cmd.Stdout = &outbuf
|
|
cmd.Stderr = &errbuf
|
|
|
|
err := cmd.Run()
|
|
stdout := outbuf.String()
|
|
stderr := errbuf.String()
|
|
|
|
if err == nil {
|
|
_ = saveVCSInfo()
|
|
}
|
|
|
|
return stdout, stderr, err
|
|
}
|
|
|
|
func passToGit(dir string, _args ...string) (err error) {
|
|
gitflags := strings.Fields(config.GitFlags)
|
|
args := []string{"-C", dir}
|
|
args = append(args, gitflags...)
|
|
args = append(args, _args...)
|
|
|
|
cmd := exec.Command(config.GitBin, args...)
|
|
cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr
|
|
err = cmd.Run()
|
|
return
|
|
}
|
|
|
|
func passToGitCapture(dir string, _args ...string) (string, string, error) {
|
|
var outbuf, errbuf bytes.Buffer
|
|
gitflags := strings.Fields(config.GitFlags)
|
|
args := []string{"-C", dir}
|
|
args = append(args, gitflags...)
|
|
args = append(args, _args...)
|
|
|
|
cmd := exec.Command(config.GitBin, args...)
|
|
cmd.Dir = dir
|
|
cmd.Stdout = &outbuf
|
|
cmd.Stderr = &errbuf
|
|
|
|
err := cmd.Run()
|
|
stdout := outbuf.String()
|
|
stderr := errbuf.String()
|
|
|
|
return stdout, stderr, err
|
|
}
|