127 lines
2.9 KiB
Go
127 lines
2.9 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package config
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import (
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"fmt"
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"log"
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"os"
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"strings"
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"time"
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"code.gitea.io/tea/modules/utils"
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"code.gitea.io/sdk/gitea"
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)
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// AddLogin add login to config ( global var & file)
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func AddLogin(name, token, user, passwd, sshKey, giteaURL string, insecure bool) error {
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// checks ...
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// ... if we have a url
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if len(giteaURL) == 0 {
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log.Fatal("You have to input Gitea server URL")
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}
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err := LoadConfig()
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if err != nil {
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log.Fatal(err)
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}
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for _, l := range Config.Logins {
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// ... if there already exist a login with same name
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if strings.ToLower(l.Name) == strings.ToLower(name) {
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return fmt.Errorf("login name '%s' has already been used", l.Name)
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}
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// ... if we already use this token
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if l.Token == token {
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return fmt.Errorf("token already been used, delete login '%s' first", l.Name)
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}
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}
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// .. if we have enough information to authenticate
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if len(token) == 0 && (len(user)+len(passwd)) == 0 {
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log.Fatal("No token set")
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} else if len(user) != 0 && len(passwd) == 0 {
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log.Fatal("No password set")
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} else if len(user) == 0 && len(passwd) != 0 {
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log.Fatal("No user set")
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}
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// Normalize URL
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serverURL, err := utils.NormalizeURL(giteaURL)
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if err != nil {
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log.Fatal("Unable to parse URL", err)
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}
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login := Login{
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Name: name,
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URL: serverURL.String(),
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Token: token,
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Insecure: insecure,
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SSHKey: sshKey,
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Created: time.Now().Unix(),
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}
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if len(token) == 0 {
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login.Token, err = GenerateToken(login.Client(), user, passwd)
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if err != nil {
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log.Fatal(err)
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}
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}
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// Verify if authentication works and get user info
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u, _, err := login.Client().GetMyUserInfo()
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if err != nil {
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log.Fatal(err)
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}
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login.User = u.UserName
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if len(login.Name) == 0 {
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login.Name, err = GenerateLoginName(giteaURL, login.User)
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if err != nil {
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log.Fatal(err)
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}
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}
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// we do not have a method to get SSH config from api,
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// so we just use the hostname
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login.SSHHost = serverURL.Hostname()
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// save login to global var
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Config.Logins = append(Config.Logins, login)
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// save login to config file
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err = SaveConfig()
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if err != nil {
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log.Fatal(err)
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}
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fmt.Printf("Login as %s on %s successful. Added this login as %s\n", login.User, login.URL, login.Name)
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return nil
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}
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// GenerateToken creates a new token when given BasicAuth credentials
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func GenerateToken(client *gitea.Client, user, pass string) (string, error) {
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gitea.SetBasicAuth(user, pass)(client)
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host, _ := os.Hostname()
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tl, _, err := client.ListAccessTokens(gitea.ListAccessTokensOptions{})
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if err != nil {
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return "", err
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}
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tokenName := host + "-tea"
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for i := range tl {
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if tl[i].Name == tokenName {
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tokenName += time.Now().Format("2006-01-02_15-04-05")
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break
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}
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}
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t, _, err := client.CreateAccessToken(gitea.CreateAccessTokenOption{Name: tokenName})
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return t.Token, err
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}
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