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gitea/routers/install.go
Unknwon 4438b7793b Add new config option for builtin SSH server
Config option [server] SSH_LISTEN_PORT to the port the builtin SSH server will be listen.
It can be different from SSH_PORT which is supposed to be exposed in the clone URL.
This should solve the problem when user runs Gogs inside Docker container
and still want to use builtin SSH server.
2016-02-25 00:21:48 -05:00

384 lines
12 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package routers
import (
"errors"
"os"
"os/exec"
"path"
"path/filepath"
"strings"
"github.com/Unknwon/com"
"github.com/go-xorm/xorm"
"gopkg.in/ini.v1"
"gopkg.in/macaron.v1"
"github.com/gogits/git-module"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/auth"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/cron"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/mailer"
"github.com/gogits/gogs/modules/markdown"
"github.com/gogits/gogs/modules/middleware"
"github.com/gogits/gogs/modules/setting"
"github.com/gogits/gogs/modules/ssh"
"github.com/gogits/gogs/modules/template/highlight"
"github.com/gogits/gogs/modules/user"
)
const (
INSTALL base.TplName = "install"
)
func checkRunMode() {
switch setting.Cfg.Section("").Key("RUN_MODE").String() {
case "prod":
macaron.Env = macaron.PROD
macaron.ColorLog = false
setting.ProdMode = true
default:
git.Debug = true
}
log.Info("Run Mode: %s", strings.Title(macaron.Env))
}
func NewServices() {
setting.NewServices()
mailer.NewContext()
}
// GlobalInit is for global configuration reload-able.
func GlobalInit() {
setting.NewContext()
highlight.NewContext()
log.Trace("Custom path: %s", setting.CustomPath)
log.Trace("Log path: %s", setting.LogRootPath)
models.LoadConfigs()
NewServices()
if setting.InstallLock {
models.LoadRepoConfig()
models.NewRepoContext()
if err := models.NewEngine(); err != nil {
log.Fatal(4, "Fail to initialize ORM engine: %v", err)
}
models.HasEngine = true
cron.NewContext()
models.InitDeliverHooks()
models.InitTestPullRequests()
log.NewGitLogger(path.Join(setting.LogRootPath, "http.log"))
}
if models.EnableSQLite3 {
log.Info("SQLite3 Supported")
}
if models.EnableTidb {
log.Info("TiDB Supported")
}
if setting.SupportMiniWinService {
log.Info("Builtin Windows Service Supported")
}
checkRunMode()
if setting.StartSSHServer {
ssh.Listen(setting.SSHListenPort)
log.Info("SSH server started on :%v", setting.SSHListenPort)
}
// Build Sanitizer
markdown.BuildSanitizer()
}
func InstallInit(ctx *middleware.Context) {
if setting.InstallLock {
ctx.Handle(404, "Install", errors.New("Installation is prohibited"))
return
}
ctx.Data["Title"] = ctx.Tr("install.install")
ctx.Data["PageIsInstall"] = true
dbOpts := []string{"MySQL", "PostgreSQL"}
if models.EnableSQLite3 {
dbOpts = append(dbOpts, "SQLite3")
}
if models.EnableTidb {
dbOpts = append(dbOpts, "TiDB")
}
ctx.Data["DbOptions"] = dbOpts
}
func Install(ctx *middleware.Context) {
form := auth.InstallForm{}
// Database settings
form.DbHost = models.DbCfg.Host
form.DbUser = models.DbCfg.User
form.DbName = models.DbCfg.Name
form.DbPath = models.DbCfg.Path
ctx.Data["CurDbOption"] = "MySQL"
switch models.DbCfg.Type {
case "postgres":
ctx.Data["CurDbOption"] = "PostgreSQL"
case "sqlite3":
if models.EnableSQLite3 {
ctx.Data["CurDbOption"] = "SQLite3"
}
case "tidb":
if models.EnableTidb {
ctx.Data["CurDbOption"] = "TiDB"
}
}
// Application general settings
form.AppName = setting.AppName
form.RepoRootPath = setting.RepoRootPath
// Note(unknwon): it's hard for Windows users change a running user,
// so just use current one if config says default.
if setting.IsWindows && setting.RunUser == "git" {
form.RunUser = user.CurrentUsername()
} else {
form.RunUser = setting.RunUser
}
form.Domain = setting.Domain
form.SSHPort = setting.SSHPort
form.HTTPPort = setting.HttpPort
form.AppUrl = setting.AppUrl
form.LogRootPath = setting.LogRootPath
// E-mail service settings
if setting.MailService != nil {
form.SMTPHost = setting.MailService.Host
form.SMTPFrom = setting.MailService.From
form.SMTPEmail = setting.MailService.User
}
form.RegisterConfirm = setting.Service.RegisterEmailConfirm
form.MailNotify = setting.Service.EnableNotifyMail
// Server and other services settings
form.OfflineMode = setting.OfflineMode
form.DisableGravatar = setting.DisableGravatar
form.DisableRegistration = setting.Service.DisableRegistration
form.EnableCaptcha = setting.Service.EnableCaptcha
form.RequireSignInView = setting.Service.RequireSignInView
auth.AssignForm(form, ctx.Data)
ctx.HTML(200, INSTALL)
}
func InstallPost(ctx *middleware.Context, form auth.InstallForm) {
ctx.Data["CurDbOption"] = form.DbType
if ctx.HasError() {
if ctx.HasValue("Err_SMTPEmail") {
ctx.Data["Err_SMTP"] = true
}
if ctx.HasValue("Err_AdminName") ||
ctx.HasValue("Err_AdminPasswd") ||
ctx.HasValue("Err_AdminEmail") {
ctx.Data["Err_Admin"] = true
}
ctx.HTML(200, INSTALL)
return
}
if _, err := exec.LookPath("git"); err != nil {
ctx.RenderWithErr(ctx.Tr("install.test_git_failed", err), INSTALL, &form)
return
}
// Pass basic check, now test configuration.
// Test database setting.
dbTypes := map[string]string{"MySQL": "mysql", "PostgreSQL": "postgres", "SQLite3": "sqlite3", "TiDB": "tidb"}
models.DbCfg.Type = dbTypes[form.DbType]
models.DbCfg.Host = form.DbHost
models.DbCfg.User = form.DbUser
models.DbCfg.Passwd = form.DbPasswd
models.DbCfg.Name = form.DbName
models.DbCfg.SSLMode = form.SSLMode
models.DbCfg.Path = form.DbPath
if (models.DbCfg.Type == "sqlite3" || models.DbCfg.Type == "tidb") &&
len(models.DbCfg.Path) == 0 {
ctx.Data["Err_DbPath"] = true
ctx.RenderWithErr(ctx.Tr("install.err_empty_db_path"), INSTALL, &form)
return
} else if models.DbCfg.Type == "tidb" &&
strings.ContainsAny(path.Base(models.DbCfg.Path), ".-") {
ctx.Data["Err_DbPath"] = true
ctx.RenderWithErr(ctx.Tr("install.err_invalid_tidb_name"), INSTALL, &form)
return
}
// Set test engine.
var x *xorm.Engine
if err := models.NewTestEngine(x); err != nil {
if strings.Contains(err.Error(), `Unknown database type: sqlite3`) {
ctx.Data["Err_DbType"] = true
ctx.RenderWithErr(ctx.Tr("install.sqlite3_not_available", "http://gogs.io/docs/installation/install_from_binary.html"), INSTALL, &form)
} else {
ctx.Data["Err_DbSetting"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_db_setting", err), INSTALL, &form)
}
return
}
// Test repository root path.
form.RepoRootPath = strings.Replace(form.RepoRootPath, "\\", "/", -1)
if err := os.MkdirAll(form.RepoRootPath, os.ModePerm); err != nil {
ctx.Data["Err_RepoRootPath"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_repo_path", err), INSTALL, &form)
return
}
// Test log root path.
form.LogRootPath = strings.Replace(form.LogRootPath, "\\", "/", -1)
if err := os.MkdirAll(form.LogRootPath, os.ModePerm); err != nil {
ctx.Data["Err_LogRootPath"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_log_root_path", err), INSTALL, &form)
return
}
// Check run user.
curUser := user.CurrentUsername()
if form.RunUser != curUser {
ctx.Data["Err_RunUser"] = true
ctx.RenderWithErr(ctx.Tr("install.run_user_not_match", form.RunUser, curUser), INSTALL, &form)
return
}
// Check logic loophole between disable self-registration and no admin account.
if form.DisableRegistration && len(form.AdminName) == 0 {
ctx.Data["Err_Services"] = true
ctx.Data["Err_Admin"] = true
ctx.RenderWithErr(ctx.Tr("install.no_admin_and_disable_registration"), INSTALL, form)
return
}
// Check admin password.
if len(form.AdminName) > 0 && len(form.AdminPasswd) == 0 {
ctx.Data["Err_Admin"] = true
ctx.Data["Err_AdminPasswd"] = true
ctx.RenderWithErr(ctx.Tr("install.err_empty_admin_password"), INSTALL, form)
return
}
if form.AdminPasswd != form.AdminConfirmPasswd {
ctx.Data["Err_Admin"] = true
ctx.Data["Err_AdminPasswd"] = true
ctx.RenderWithErr(ctx.Tr("form.password_not_match"), INSTALL, form)
return
}
if form.AppUrl[len(form.AppUrl)-1] != '/' {
form.AppUrl += "/"
}
// Save settings.
cfg := ini.Empty()
if com.IsFile(setting.CustomConf) {
// Keeps custom settings if there is already something.
if err := cfg.Append(setting.CustomConf); err != nil {
log.Error(4, "Fail to load custom conf '%s': %v", setting.CustomConf, err)
}
}
cfg.Section("database").Key("DB_TYPE").SetValue(models.DbCfg.Type)
cfg.Section("database").Key("HOST").SetValue(models.DbCfg.Host)
cfg.Section("database").Key("NAME").SetValue(models.DbCfg.Name)
cfg.Section("database").Key("USER").SetValue(models.DbCfg.User)
cfg.Section("database").Key("PASSWD").SetValue(models.DbCfg.Passwd)
cfg.Section("database").Key("SSL_MODE").SetValue(models.DbCfg.SSLMode)
cfg.Section("database").Key("PATH").SetValue(models.DbCfg.Path)
cfg.Section("").Key("APP_NAME").SetValue(form.AppName)
cfg.Section("repository").Key("ROOT").SetValue(form.RepoRootPath)
cfg.Section("").Key("RUN_USER").SetValue(form.RunUser)
cfg.Section("server").Key("DOMAIN").SetValue(form.Domain)
cfg.Section("server").Key("HTTP_PORT").SetValue(form.HTTPPort)
cfg.Section("server").Key("ROOT_URL").SetValue(form.AppUrl)
if form.SSHPort == 0 {
cfg.Section("server").Key("DISABLE_SSH").SetValue("true")
} else {
cfg.Section("server").Key("DISABLE_SSH").SetValue("false")
cfg.Section("server").Key("SSH_PORT").SetValue(com.ToStr(form.SSHPort))
}
if len(strings.TrimSpace(form.SMTPHost)) > 0 {
cfg.Section("mailer").Key("ENABLED").SetValue("true")
cfg.Section("mailer").Key("HOST").SetValue(form.SMTPHost)
cfg.Section("mailer").Key("FROM").SetValue(form.SMTPFrom)
cfg.Section("mailer").Key("USER").SetValue(form.SMTPEmail)
cfg.Section("mailer").Key("PASSWD").SetValue(form.SMTPPasswd)
} else {
cfg.Section("mailer").Key("ENABLED").SetValue("false")
}
cfg.Section("service").Key("REGISTER_EMAIL_CONFIRM").SetValue(com.ToStr(form.RegisterConfirm))
cfg.Section("service").Key("ENABLE_NOTIFY_MAIL").SetValue(com.ToStr(form.MailNotify))
cfg.Section("server").Key("OFFLINE_MODE").SetValue(com.ToStr(form.OfflineMode))
cfg.Section("picture").Key("DISABLE_GRAVATAR").SetValue(com.ToStr(form.DisableGravatar))
cfg.Section("service").Key("DISABLE_REGISTRATION").SetValue(com.ToStr(form.DisableRegistration))
cfg.Section("service").Key("ENABLE_CAPTCHA").SetValue(com.ToStr(form.EnableCaptcha))
cfg.Section("service").Key("REQUIRE_SIGNIN_VIEW").SetValue(com.ToStr(form.RequireSignInView))
cfg.Section("").Key("RUN_MODE").SetValue("prod")
cfg.Section("session").Key("PROVIDER").SetValue("file")
cfg.Section("log").Key("MODE").SetValue("file")
cfg.Section("log").Key("LEVEL").SetValue("Info")
cfg.Section("log").Key("ROOT_PATH").SetValue(form.LogRootPath)
cfg.Section("security").Key("INSTALL_LOCK").SetValue("true")
cfg.Section("security").Key("SECRET_KEY").SetValue(base.GetRandomString(15))
os.MkdirAll(filepath.Dir(setting.CustomConf), os.ModePerm)
if err := cfg.SaveTo(setting.CustomConf); err != nil {
ctx.RenderWithErr(ctx.Tr("install.save_config_failed", err), INSTALL, &form)
return
}
GlobalInit()
// Create admin account
if len(form.AdminName) > 0 {
u := &models.User{
Name: form.AdminName,
Email: form.AdminEmail,
Passwd: form.AdminPasswd,
IsAdmin: true,
IsActive: true,
}
if err := models.CreateUser(u); err != nil {
if !models.IsErrUserAlreadyExist(err) {
setting.InstallLock = false
ctx.Data["Err_AdminName"] = true
ctx.Data["Err_AdminEmail"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_admin_setting", err), INSTALL, &form)
return
}
log.Info("Admin account already exist")
u, _ = models.GetUserByName(u.Name)
}
// Auto-login for admin
ctx.Session.Set("uid", u.Id)
ctx.Session.Set("uname", u.Name)
}
log.Info("First-time run install finished!")
ctx.Flash.Success(ctx.Tr("install.install_success"))
ctx.Redirect(form.AppUrl + "user/login")
}