mirror of
https://github.com/Jguer/yay
synced 2024-08-31 05:39:29 +00:00
213 lines
4.6 KiB
Go
213 lines
4.6 KiB
Go
package main
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import (
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"bufio"
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"fmt"
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"os"
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"os/exec"
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"strings"
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alpm "github.com/Jguer/go-alpm"
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"github.com/Morganamilo/go-pacmanconf"
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"github.com/leonelquinteros/gotext"
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"github.com/Jguer/yay/v10/pkg/settings"
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"github.com/Jguer/yay/v10/pkg/text"
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)
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// Verbosity settings for search
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const (
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numberMenu = iota
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detailed
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minimal
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)
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var yayVersion = "10.0.0"
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var localePath = "/usr/share/locale"
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// savedInfo holds the current vcs info
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var savedInfo vcsInfo
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// YayConf holds the current config values for yay.
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var config *settings.Configuration
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// Editor returns the preferred system editor.
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func editor() (editor string, args []string) {
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switch {
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case config.Editor != "":
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editor, err := exec.LookPath(config.Editor)
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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} else {
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return editor, strings.Fields(config.EditorFlags)
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}
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fallthrough
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case os.Getenv("EDITOR") != "":
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if editorArgs := strings.Fields(os.Getenv("EDITOR")); len(editorArgs) != 0 {
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editor, err := exec.LookPath(editorArgs[0])
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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} else {
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return editor, editorArgs[1:]
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}
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}
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fallthrough
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case os.Getenv("VISUAL") != "":
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if editorArgs := strings.Fields(os.Getenv("VISUAL")); len(editorArgs) != 0 {
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editor, err := exec.LookPath(editorArgs[0])
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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} else {
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return editor, editorArgs[1:]
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}
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}
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fallthrough
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default:
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fmt.Fprintln(os.Stderr)
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text.Errorln(gotext.Get("%s is not set", bold(cyan("$EDITOR"))))
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text.Warnln(gotext.Get("Add %s or %s to your environment variables", bold(cyan("$EDITOR")), bold(cyan("$VISUAL"))))
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for {
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text.Infoln(gotext.Get("Edit PKGBUILD with?"))
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editorInput, err := getInput("")
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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continue
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}
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editorArgs := strings.Fields(editorInput)
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if len(editorArgs) == 0 {
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continue
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}
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editor, err := exec.LookPath(editorArgs[0])
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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continue
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}
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return editor, editorArgs[1:]
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}
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}
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}
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func getInput(defaultValue string) (string, error) {
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text.Info()
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if defaultValue != "" || config.NoConfirm {
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fmt.Println(defaultValue)
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return defaultValue, nil
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}
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reader := bufio.NewReader(os.Stdin)
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buf, 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(gotext.Get("input too long"))
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}
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return string(buf), nil
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}
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func toUsage(usages []string) alpm.Usage {
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if len(usages) == 0 {
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return alpm.UsageAll
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}
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var ret alpm.Usage
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for _, usage := range usages {
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switch usage {
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case "Sync":
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ret |= alpm.UsageSync
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case "Search":
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ret |= alpm.UsageSearch
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case "Install":
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ret |= alpm.UsageInstall
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case "Upgrade":
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ret |= alpm.UsageUpgrade
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case "All":
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ret |= alpm.UsageAll
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}
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}
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return ret
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}
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func configureAlpm(pacmanConf *pacmanconf.Config, alpmHandle *alpm.Handle) error {
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// TODO: set SigLevel
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// sigLevel := alpm.SigPackage | alpm.SigPackageOptional | alpm.SigDatabase | alpm.SigDatabaseOptional
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// localFileSigLevel := alpm.SigUseDefault
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// remoteFileSigLevel := alpm.SigUseDefault
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for _, repo := range pacmanConf.Repos {
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// TODO: set SigLevel
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db, err := alpmHandle.RegisterSyncDB(repo.Name, 0)
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if err != nil {
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return err
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}
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db.SetServers(repo.Servers)
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db.SetUsage(toUsage(repo.Usage))
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}
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if err := alpmHandle.SetCacheDirs(pacmanConf.CacheDir); err != nil {
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return err
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}
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// add hook directories 1-by-1 to avoid overwriting the system directory
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for _, dir := range pacmanConf.HookDir {
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if err := alpmHandle.AddHookDir(dir); err != nil {
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return err
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}
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}
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if err := alpmHandle.SetGPGDir(pacmanConf.GPGDir); err != nil {
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return err
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}
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if err := alpmHandle.SetLogFile(pacmanConf.LogFile); err != nil {
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return err
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}
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if err := alpmHandle.SetIgnorePkgs(pacmanConf.IgnorePkg); err != nil {
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return err
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}
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if err := alpmHandle.SetIgnoreGroups(pacmanConf.IgnoreGroup); err != nil {
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return err
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}
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if err := alpmHandle.SetArch(pacmanConf.Architecture); err != nil {
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return err
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}
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if err := alpmHandle.SetNoUpgrades(pacmanConf.NoUpgrade); err != nil {
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return err
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}
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if err := alpmHandle.SetNoExtracts(pacmanConf.NoExtract); err != nil {
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return err
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}
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/*if err := alpmHandle.SetDefaultSigLevel(sigLevel); err != nil {
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return err
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}
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if err := alpmHandle.SetLocalFileSigLevel(localFileSigLevel); err != nil {
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return err
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}
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if err := alpmHandle.SetRemoteFileSigLevel(remoteFileSigLevel); err != nil {
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return err
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}*/
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if err := alpmHandle.SetUseSyslog(pacmanConf.UseSyslog); err != nil {
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return err
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}
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return alpmHandle.SetCheckSpace(pacmanConf.CheckSpace)
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}
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