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// 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"
"net/mail"
"os"
"os/exec"
"path/filepath"
"strings"
"github.com/Unknwon/com"
"github.com/go-xorm/xorm"
log "gopkg.in/clog.v1"
"gopkg.in/ini.v1"
"gopkg.in/macaron.v1"
"github.com/gogits/git-module"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/context"
"github.com/gogits/gogs/modules/cron"
"github.com/gogits/gogs/modules/form"
"github.com/gogits/gogs/modules/mailer"
"github.com/gogits/gogs/modules/markup"
"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() {
if setting.ProdMode {
macaron.Env = macaron.PROD
macaron.ColorLog = false
} else {
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()
log.Trace("Custom path: %s", setting.CustomPath)
log.Trace("Log path: %s", setting.LogRootPath)
models.LoadConfigs()
NewServices()
if setting.InstallLock {
highlight.NewContext()
markup.NewSanitizer()
if err := models.NewEngine(); err != nil {
log.Fatal(2, "Fail to initialize ORM engine: %v", err)
}
models.HasEngine = true
models.LoadRepoConfig()
models.NewRepoContext()
// Booting long running goroutines.
cron.NewContext()
models.InitSyncMirrors()
models.InitDeliverHooks()
models.InitTestPullRequests()
}
if models.EnableSQLite3 {
log.Info("SQLite3 Supported")
}
if setting.SupportMiniWinService {
log.Info("Builtin Windows Service Supported")
}
checkRunMode()
if setting.InstallLock && setting.SSH.StartBuiltinServer {
ssh.Listen(setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers)
log.Info("SSH server started on %s:%v", setting.SSH.ListenHost, setting.SSH.ListenPort)
log.Trace("SSH server cipher list: %v", setting.SSH.ServerCiphers)
}
}
func InstallInit(ctx *context.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", "MSSQL"}
if models.EnableSQLite3 {
dbOpts = append(dbOpts, "SQLite3")
}
ctx.Data["DbOptions"] = dbOpts
}
func Install(ctx *context.Context) {
f := form.Install{}
// Database settings
f.DbHost = models.DbCfg.Host
f.DbUser = models.DbCfg.User
f.DbName = models.DbCfg.Name
f.DbPath = models.DbCfg.Path
ctx.Data["CurDbOption"] = "MySQL"
switch models.DbCfg.Type {
case "postgres":
ctx.Data["CurDbOption"] = "PostgreSQL"
case "mssql":
ctx.Data["CurDbOption"] = "MSSQL"
case "sqlite3":
if models.EnableSQLite3 {
ctx.Data["CurDbOption"] = "SQLite3"
}
}
// Application general settings
f.AppName = setting.AppName
f.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" {
f.RunUser = user.CurrentUsername()
} else {
f.RunUser = setting.RunUser
}
f.Domain = setting.Domain
f.SSHPort = setting.SSH.Port
f.UseBuiltinSSHServer = setting.SSH.StartBuiltinServer
f.HTTPPort = setting.HTTPPort
f.AppUrl = setting.AppUrl
f.LogRootPath = setting.LogRootPath
// E-mail service settings
if setting.MailService != nil {
f.SMTPHost = setting.MailService.Host
f.SMTPFrom = setting.MailService.From
f.SMTPUser = setting.MailService.User
}
f.RegisterConfirm = setting.Service.RegisterEmailConfirm
f.MailNotify = setting.Service.EnableNotifyMail
// Server and other services settings
f.OfflineMode = setting.OfflineMode
f.DisableGravatar = setting.DisableGravatar
f.EnableFederatedAvatar = setting.EnableFederatedAvatar
f.DisableRegistration = setting.Service.DisableRegistration
f.EnableCaptcha = setting.Service.EnableCaptcha
f.RequireSignInView = setting.Service.RequireSignInView
form.Assign(f, ctx.Data)
ctx.HTML(200, INSTALL)
}
func InstallPost(ctx *context.Context, f form.Install) {
ctx.Data["CurDbOption"] = f.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, &f)
return
}
// Pass basic check, now test configuration.
// Test database setting.
dbTypes := map[string]string{"MySQL": "mysql", "PostgreSQL": "postgres", "MSSQL": "mssql", "SQLite3": "sqlite3", "TiDB": "tidb"}
models.DbCfg.Type = dbTypes[f.DbType]
models.DbCfg.Host = f.DbHost
models.DbCfg.User = f.DbUser
models.DbCfg.Passwd = f.DbPasswd
models.DbCfg.Name = f.DbName
models.DbCfg.SSLMode = f.SSLMode
models.DbCfg.Path = f.DbPath
if models.DbCfg.Type == "sqlite3" && len(models.DbCfg.Path) == 0 {
ctx.Data["Err_DbPath"] = true
ctx.RenderWithErr(ctx.Tr("install.err_empty_db_path"), INSTALL, &f)
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", "https://gogs.io/docs/installation/install_from_binary.html"), INSTALL, &f)
} else {
ctx.Data["Err_DbSetting"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_db_setting", err), INSTALL, &f)
}
return
}
// Test repository root path.
f.RepoRootPath = strings.Replace(f.RepoRootPath, "\\", "/", -1)
if err := os.MkdirAll(f.RepoRootPath, os.ModePerm); err != nil {
ctx.Data["Err_RepoRootPath"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_repo_path", err), INSTALL, &f)
return
}
// Test log root path.
f.LogRootPath = strings.Replace(f.LogRootPath, "\\", "/", -1)
if err := os.MkdirAll(f.LogRootPath, os.ModePerm); err != nil {
ctx.Data["Err_LogRootPath"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_log_root_path", err), INSTALL, &f)
return
}
currentUser, match := setting.IsRunUserMatchCurrentUser(f.RunUser)
if !match {
ctx.Data["Err_RunUser"] = true
ctx.RenderWithErr(ctx.Tr("install.run_user_not_match", f.RunUser, currentUser), INSTALL, &f)
return
}
// Make sure FROM field is valid
if len(f.SMTPFrom) > 0 {
_, err := mail.ParseAddress(f.SMTPFrom)
if err != nil {
ctx.Data["Err_SMTP"] = true
ctx.Data["Err_SMTPFrom"] = true
ctx.RenderWithErr(ctx.Tr("install.invalid_smtp_from", err), INSTALL, &f)
return
}
}
// Check logic loophole between disable self-registration and no admin account.
if f.DisableRegistration && len(f.AdminName) == 0 {
ctx.Data["Err_Services"] = true
ctx.Data["Err_Admin"] = true
ctx.RenderWithErr(ctx.Tr("install.no_admin_and_disable_registration"), INSTALL, f)
return
}
// Check admin password.
if len(f.AdminName) > 0 && len(f.AdminPasswd) == 0 {
ctx.Data["Err_Admin"] = true
ctx.Data["Err_AdminPasswd"] = true
ctx.RenderWithErr(ctx.Tr("install.err_empty_admin_password"), INSTALL, f)
return
}
if f.AdminPasswd != f.AdminConfirmPasswd {
ctx.Data["Err_Admin"] = true
ctx.Data["Err_AdminPasswd"] = true
ctx.RenderWithErr(ctx.Tr("form.password_not_match"), INSTALL, f)
return
}
if f.AppUrl[len(f.AppUrl)-1] != '/' {
f.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(f.AppName)
cfg.Section("repository").Key("ROOT").SetValue(f.RepoRootPath)
cfg.Section("").Key("RUN_USER").SetValue(f.RunUser)
cfg.Section("server").Key("DOMAIN").SetValue(f.Domain)
cfg.Section("server").Key("HTTP_PORT").SetValue(f.HTTPPort)
cfg.Section("server").Key("ROOT_URL").SetValue(f.AppUrl)
if f.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(f.SSHPort))
cfg.Section("server").Key("START_SSH_SERVER").SetValue(com.ToStr(f.UseBuiltinSSHServer))
}
if len(strings.TrimSpace(f.SMTPHost)) > 0 {
cfg.Section("mailer").Key("ENABLED").SetValue("true")
cfg.Section("mailer").Key("HOST").SetValue(f.SMTPHost)
cfg.Section("mailer").Key("FROM").SetValue(f.SMTPFrom)
cfg.Section("mailer").Key("USER").SetValue(f.SMTPUser)
cfg.Section("mailer").Key("PASSWD").SetValue(f.SMTPPasswd)
} else {
cfg.Section("mailer").Key("ENABLED").SetValue("false")
}
cfg.Section("service").Key("REGISTER_EMAIL_CONFIRM").SetValue(com.ToStr(f.RegisterConfirm))
cfg.Section("service").Key("ENABLE_NOTIFY_MAIL").SetValue(com.ToStr(f.MailNotify))
cfg.Section("server").Key("OFFLINE_MODE").SetValue(com.ToStr(f.OfflineMode))
cfg.Section("picture").Key("DISABLE_GRAVATAR").SetValue(com.ToStr(f.DisableGravatar))
cfg.Section("picture").Key("ENABLE_FEDERATED_AVATAR").SetValue(com.ToStr(f.EnableFederatedAvatar))
cfg.Section("service").Key("DISABLE_REGISTRATION").SetValue(com.ToStr(f.DisableRegistration))
cfg.Section("service").Key("ENABLE_CAPTCHA").SetValue(com.ToStr(f.EnableCaptcha))
cfg.Section("service").Key("REQUIRE_SIGNIN_VIEW").SetValue(com.ToStr(f.RequireSignInView))
cfg.Section("").Key("RUN_MODE").SetValue("prod")
cfg.Section("session").Key("PROVIDER").SetValue("file")
mode := "file"
if f.EnableConsoleMode {
mode = "console, file"
}
cfg.Section("log").Key("MODE").SetValue(mode)
cfg.Section("log").Key("LEVEL").SetValue("Info")
cfg.Section("log").Key("ROOT_PATH").SetValue(f.LogRootPath)
cfg.Section("security").Key("INSTALL_LOCK").SetValue("true")
secretKey, err := base.GetRandomString(15)
if err != nil {
ctx.RenderWithErr(ctx.Tr("install.secret_key_failed", err), INSTALL, &f)
return
}
cfg.Section("security").Key("SECRET_KEY").SetValue(secretKey)
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, &f)
return
}
GlobalInit()
// Create admin account
if len(f.AdminName) > 0 {
u := &models.User{
Name: f.AdminName,
Email: f.AdminEmail,
Passwd: f.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, &f)
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(f.AppUrl + "user/login")
}