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git_repo.go
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git_repo.go
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package gits
import (
"fmt"
"io"
"strings"
"github.com/jenkins-x/jx/pkg/auth"
"github.com/jenkins-x/jx/pkg/util"
"gopkg.in/AlecAivazis/survey.v1"
"gopkg.in/AlecAivazis/survey.v1/terminal"
)
type CreateRepoData struct {
Organisation string
RepoName string
FullName string
PrivateRepo bool
User *auth.UserAuth
GitProvider GitProvider
GitServer *auth.AuthServer
}
type GitRepositoryOptions struct {
ServerURL string
ServerKind string
Username string
ApiToken string
Owner string
RepoName string
Private bool
}
// GetRepository returns the repository if it already exists
func (d *CreateRepoData) GetRepository() (*GitRepository, error) {
return d.GitProvider.GetRepository(d.Organisation, d.RepoName)
}
// CreateRepository creates the repository - failing if it already exists
func (d *CreateRepoData) CreateRepository() (*GitRepository, error) {
return d.GitProvider.CreateRepository(d.Organisation, d.RepoName, d.PrivateRepo)
}
func PickNewOrExistingGitRepository(batchMode bool, authConfigSvc auth.ConfigService, defaultRepoName string,
repoOptions *GitRepositoryOptions, server *auth.AuthServer, userAuth *auth.UserAuth, git Gitter, allowExistingRepo bool, in terminal.FileReader, out terminal.FileWriter, errOut io.Writer) (*CreateRepoData, error) {
config := authConfigSvc.Config()
var err error
if server == nil {
if repoOptions.ServerURL != "" {
server = config.GetOrCreateServer(repoOptions.ServerURL)
} else {
if batchMode {
if len(config.Servers) == 0 {
return nil, fmt.Errorf("No Git servers are configured!")
}
// lets assume the first for now
server = config.Servers[0]
currentServer := config.CurrentServer
if currentServer != "" {
for _, s := range config.Servers {
if s.Name == currentServer || s.URL == currentServer {
server = s
break
}
}
}
} else {
server, err = config.PickServer("Which Git service?", batchMode, in, out, errOut)
if err != nil {
return nil, err
}
}
repoOptions.ServerURL = server.URL
}
}
fmt.Fprintf(out, "Using Git provider %s\n", util.ColorInfo(server.Description()))
url := server.URL
if userAuth == nil {
if repoOptions.Username != "" {
userAuth = config.GetOrCreateUserAuth(url, repoOptions.Username)
} else {
if batchMode {
if len(server.Users) == 0 {
return nil, fmt.Errorf("Server %s has no user auths defined", url)
}
var ua *auth.UserAuth
if server.CurrentUser != "" {
ua = config.FindUserAuth(url, server.CurrentUser)
}
if ua == nil {
ua = server.Users[0]
}
userAuth = ua
} else {
userAuth, err = config.PickServerUserAuth(server, "Git user name?", batchMode, "", in, out, errOut)
if err != nil {
return nil, err
}
}
}
}
if userAuth.IsInvalid() && repoOptions.ApiToken != "" {
userAuth.ApiToken = repoOptions.ApiToken
}
if userAuth.IsInvalid() {
f := func(username string) error {
git.PrintCreateRepositoryGenerateAccessToken(server, username, out)
return nil
}
// TODO could we guess this based on the users ~/.git for github?
defaultUserName := ""
err = config.EditUserAuth(server.Label(), userAuth, defaultUserName, true, batchMode, f, in, out, errOut)
if err != nil {
return nil, err
}
// TODO lets verify the auth works
err = authConfigSvc.SaveUserAuth(url, userAuth)
if err != nil {
return nil, fmt.Errorf("Failed to store git auth configuration %s", err)
}
if userAuth.IsInvalid() {
return nil, fmt.Errorf("You did not properly define the user authentication")
}
}
gitUsername := userAuth.Username
fmt.Fprintf(out, "\n\nAbout to create repository %s on server %s with user %s\n", util.ColorInfo(defaultRepoName), util.ColorInfo(url), util.ColorInfo(gitUsername))
provider, err := CreateProvider(server, userAuth, git)
if err != nil {
return nil, err
}
owner := repoOptions.Owner
if owner == "" {
owner, err = GetOwner(batchMode, provider, gitUsername, in, out, errOut)
if err != nil {
return nil, err
}
}
repoName := repoOptions.RepoName
if repoName == "" {
repoName, err = GetRepoName(batchMode, allowExistingRepo, provider, defaultRepoName, owner, in, out, errOut)
if err != nil {
return nil, err
}
}
fullName := git.RepoName(owner, repoName)
fmt.Fprintf(out, "\n\nCreating repository %s\n", util.ColorInfo(fullName))
return &CreateRepoData{
Organisation: owner,
RepoName: repoName,
FullName: fullName,
PrivateRepo: repoOptions.Private,
User: userAuth,
GitProvider: provider,
GitServer: server,
}, err
}
func GetRepoName(batchMode, allowExistingRepo bool, provider GitProvider, defaultRepoName, owner string, in terminal.FileReader, out terminal.FileWriter, errOut io.Writer) (string, error) {
surveyOpts := survey.WithStdio(in, out, errOut)
repoName := ""
if batchMode {
repoName = defaultRepoName
if repoName == "" {
repoName = "dummy"
}
} else {
prompt := &survey.Input{
Message: "Enter the new repository name: ",
Default: defaultRepoName,
}
validator := func(val interface{}) error {
str, ok := val.(string)
if !ok {
return fmt.Errorf("Expected string value")
}
if strings.TrimSpace(str) == "" {
return fmt.Errorf("Repository name is required")
}
if allowExistingRepo {
return nil
}
return provider.ValidateRepositoryName(owner, str)
}
err := survey.AskOne(prompt, &repoName, validator, surveyOpts)
if err != nil {
return "", err
}
if repoName == "" {
return "", fmt.Errorf("No repository name specified")
}
}
return repoName, nil
}
func GetOwner(batchMode bool, provider GitProvider, gitUsername string, in terminal.FileReader, out terminal.FileWriter, errOut io.Writer) (string, error) {
owner := ""
if batchMode {
owner = gitUsername
} else {
org, err := PickOrganisation(provider, gitUsername, in, out, errOut)
if err != nil {
return "", err
}
owner = org
if org == "" {
owner = gitUsername
}
}
return owner, nil
}
func PickNewGitRepository(batchMode bool, authConfigSvc auth.ConfigService, defaultRepoName string,
repoOptions *GitRepositoryOptions, server *auth.AuthServer, userAuth *auth.UserAuth, git Gitter, in terminal.FileReader, out terminal.FileWriter, outErr io.Writer) (*CreateRepoData, error) {
return PickNewOrExistingGitRepository(batchMode, authConfigSvc, defaultRepoName, repoOptions, server, userAuth, git, false, in, out, outErr)
}