mirror of
https://github.com/Jguer/yay
synced 2024-08-31 13:49:28 +00:00
103 lines
1.9 KiB
Go
103 lines
1.9 KiB
Go
package main
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import (
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"fmt"
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"os"
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)
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var version string
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// PacmanConf describes the default pacman config file
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const PacmanConf string = "/etc/pacman.conf"
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// BuildDir is the root for package building
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const BuildDir string = "/tmp/yaytmp/"
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// SearchMode is search without numbers.
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const SearchMode int = -1
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func usage() {
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fmt.Println(`usage: yay <operation> [...]
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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 -Qstats - Displays system information
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`)
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}
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func parser() (op string, options []string, packages []string, err error) {
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if len(os.Args) < 2 {
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err = fmt.Errorf("No operation specified.")
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return
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}
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for _, arg := range os.Args[1:] {
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if arg[0] == '-' && arg[1] != '-' {
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op = arg
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}
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if arg[0] == '-' && arg[1] == '-' {
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if arg == "--help" {
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op = arg
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}
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options = append(options, arg)
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}
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if arg[0] != '-' {
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packages = append(packages, arg)
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}
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}
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if op == "" {
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op = "yogurt"
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}
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return
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}
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func main() {
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var err error
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conf, err := readConfig(PacmanConf)
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op, pkgs, options, err := parser()
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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switch op {
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case "-Qstats":
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err = stats(&conf)
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case "-Ss":
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for _, pkg := range pkgs {
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err = searchMode(pkg, &conf)
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}
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case "-S":
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err = InstallPackage(pkgs, &conf, options)
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case "-Syu", "-Suy":
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err = updateAndInstall(&conf, options)
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case "yogurt":
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for _, pkg := range pkgs {
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err = searchAndInstall(pkg, &conf, options)
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}
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case "--help", "-h":
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usage()
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default:
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err = passToPacman(op, pkgs, options)
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}
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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