зеркало из https://github.com/mislav/hub.git
150 строки
3.5 KiB
Go
150 строки
3.5 KiB
Go
package commands
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import (
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"fmt"
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"regexp"
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"strings"
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"github.com/github/hub/git"
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"github.com/github/hub/github"
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"github.com/github/hub/utils"
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)
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var cmdRemote = &Command{
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Run: remote,
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GitExtension: true,
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Usage: `
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remote add [-p] [<OPTIONS>] <USER>[/<REPOSITORY>]
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remote set-url [-p] [<OPTIONS>] <NAME> <USER>[/<REPOSITORY>]
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`,
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Long: `Add a git remote for a GitHub repository.
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## Options:
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-p
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(Deprecated) Use the 'ssh:' protocol instead of 'git:' for the remote URL.
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The writeable 'ssh:' protocol is automatically used for own repos, GitHub
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Enterprise remotes, and private or pushable repositories.
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<USER>[/<REPOSITORY>]
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If <USER> is "origin", that value will be substituted for your GitHub
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username. <REPOSITORY> defaults to the name of the current working directory.
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## Examples:
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$ hub remote add jingweno
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> git remote add jingweno git://github.com/jingweno/REPO.git
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$ hub remote add origin
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> git remote add origin git@github.com:USER/REPO.git
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## See also:
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hub-fork(1), hub(1), git-remote(1)
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`,
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}
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func init() {
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CmdRunner.Use(cmdRemote)
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}
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/*
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*/
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func remote(command *Command, args *Args) {
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if !args.IsParamsEmpty() && (args.FirstParam() == "add" || args.FirstParam() == "set-url") {
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transformRemoteArgs(args)
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}
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}
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func transformRemoteArgs(args *Args) {
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ownerWithName := args.LastParam()
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owner, name := parseRepoNameOwner(ownerWithName)
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if owner == "" {
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return
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}
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localRepo, err := github.LocalRepo()
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utils.Check(err)
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var host string
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mainProject, err := localRepo.MainProject()
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if err == nil {
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host = mainProject.Host
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}
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if name == "" {
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if mainProject != nil {
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name = mainProject.Name
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} else {
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dirName, err := git.WorkdirName()
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utils.Check(err)
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name = github.SanitizeProjectName(dirName)
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}
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}
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var hostConfig *github.Host
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if host == "" {
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hostConfig, err = github.CurrentConfig().DefaultHost()
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} else {
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hostConfig, err = github.CurrentConfig().PromptForHost(host)
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}
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if err != nil {
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utils.Check(github.FormatError("adding remote", err))
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}
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host = hostConfig.Host
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numWord := 0
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for i, p := range args.Params {
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if !looksLikeFlag(p) && (i < 1 || args.Params[i-1] != "-t") {
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numWord += 1
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if numWord == 2 && strings.Contains(p, "/") {
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args.ReplaceParam(i, owner)
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} else if numWord == 3 {
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args.RemoveParam(i)
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}
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}
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}
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if numWord == 2 && owner == "origin" {
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owner = hostConfig.User
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}
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if strings.EqualFold(owner, hostConfig.User) {
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owner = hostConfig.User
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}
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project := github.NewProject(owner, name, host)
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isPrivate := parseRemotePrivateFlag(args) || owner == hostConfig.User || project.Host != github.GitHubHost
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if !isPrivate {
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gh := github.NewClient(project.Host)
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repo, err := gh.Repository(project)
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if err != nil {
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if strings.Contains(err.Error(), "HTTP 404") {
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err = fmt.Errorf("Error: repository %s/%s doesn't exist", project.Owner, project.Name)
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}
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utils.Check(err)
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}
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isPrivate = repo.Private || repo.Permissions.Push
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}
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url := project.GitURL("", "", isPrivate)
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args.AppendParams(url)
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}
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func parseRemotePrivateFlag(args *Args) bool {
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if i := args.IndexOfParam("-p"); i != -1 {
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args.RemoveParam(i)
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return true
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}
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return false
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}
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func parseRepoNameOwner(nameWithOwner string) (owner, name string) {
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nameWithOwnerRe := fmt.Sprintf("^(%s)(?:\\/(%s))?$", OwnerRe, NameRe)
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nameWithOwnerRegexp := regexp.MustCompile(nameWithOwnerRe)
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if nameWithOwnerRegexp.MatchString(nameWithOwner) {
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result := nameWithOwnerRegexp.FindStringSubmatch(nameWithOwner)
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owner, name = result[1], result[2]
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}
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return
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}
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