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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"
"os"
"os/exec"
"strings"
"github.com/Unknwon/goconfig"
"github.com/go-martini/martini"
"github.com/lunny/xorm"
qlog "github.com/qiniu/log"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/auth"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/mailer"
"github.com/gogits/gogs/modules/middleware"
)
type installRouter int
var InstallRouter installRouter = 1
// Check run mode(Default of martini is Dev).
func checkRunMode() {
switch base.Cfg.MustValue("", "RUN_MODE") {
case "prod":
martini.Env = martini.Prod
base.IsProdMode = true
case "test":
martini.Env = martini.Test
}
log.Info("Run Mode: %s", strings.Title(martini.Env))
}
// GlobalInit is for global configuration reload-able.
func GlobalInit() {
base.NewConfigContext()
mailer.NewMailerContext()
models.LoadModelsConfig()
models.LoadRepoConfig()
models.NewRepoContext()
if base.InstallLock {
if err := models.NewEngine(); err != nil {
qlog.Fatal(err)
}
models.HasEngine = true
}
base.NewServices()
checkRunMode()
}
func (r installRouter) Get(ctx *middleware.Context, form auth.InstallForm) {
if base.InstallLock {
ctx.Handle(404, "install.Install", errors.New("Installation is prohibited"))
return
}
ctx.Data["Title"] = "Install"
ctx.Data["PageIsInstall"] = true
// Get and assign value to install form.
if len(form.Host) == 0 {
form.Host = models.DbCfg.Host
}
if len(form.User) == 0 {
form.User = models.DbCfg.User
}
if len(form.Passwd) == 0 {
form.Passwd = models.DbCfg.Pwd
}
if len(form.DatabaseName) == 0 {
form.DatabaseName = models.DbCfg.Name
}
if len(form.DatabasePath) == 0 {
form.DatabasePath = models.DbCfg.Path
}
if len(form.RepoRootPath) == 0 {
form.RepoRootPath = base.RepoRootPath
}
if len(form.RunUser) == 0 {
form.RunUser = base.RunUser
}
if len(form.Domain) == 0 {
form.Domain = base.Domain
}
if len(form.AppUrl) == 0 {
form.AppUrl = base.AppUrl
}
auth.AssignForm(form, ctx.Data)
ctx.HTML(200, "install")
}
func (r installRouter) Post(ctx *middleware.Context, form auth.InstallForm) {
if base.InstallLock {
ctx.Handle(404, "install.Install", errors.New("Installation is prohibited"))
return
}
ctx.Data["Title"] = "Install"
ctx.Data["PageIsInstall"] = true
if ctx.HasError() {
ctx.HTML(200, "install")
return
}
if _, err := exec.LookPath("git"); err != nil {
ctx.RenderWithErr("Fail to test 'git' command: "+err.Error(), "install", &form)
return
}
// Pass basic check, now test configuration.
// Test database setting.
dbTypes := map[string]string{"mysql": "mysql", "pgsql": "postgres", "sqlite": "sqlite3"}
models.DbCfg.Type = dbTypes[form.Database]
models.DbCfg.Host = form.Host
models.DbCfg.User = form.User
models.DbCfg.Pwd = form.Passwd
models.DbCfg.Name = form.DatabaseName
models.DbCfg.SslMode = form.SslMode
models.DbCfg.Path = form.DatabasePath
// Set test engine.
var x *xorm.Engine
if err := models.NewTestEngine(x); err != nil {
if strings.Contains(err.Error(), `Unknown database type: sqlite3`) {
ctx.RenderWithErr("Your release version does not support SQLite3, please download the official binary version "+
"from https://github.com/gogits/gogs/wiki/Install-from-binary, NOT the gobuild version.", "install", &form)
} else {
ctx.RenderWithErr("Database setting is not correct: "+err.Error(), "install", &form)
}
return
}
// Test repository root path.
if err := os.MkdirAll(form.RepoRootPath, os.ModePerm); err != nil {
ctx.RenderWithErr("Repository root path is invalid: "+err.Error(), "install", &form)
return
}
// Check run user.
curUser := os.Getenv("USERNAME")
if len(curUser) == 0 {
curUser = os.Getenv("USER")
}
// Does not check run user when the install lock is off.
if form.RunUser != curUser {
ctx.RenderWithErr("Run user isn't the current user: "+form.RunUser+" -> "+curUser, "install", &form)
return
}
// Save settings.
base.Cfg.SetValue("database", "DB_TYPE", models.DbCfg.Type)
base.Cfg.SetValue("database", "HOST", models.DbCfg.Host)
base.Cfg.SetValue("database", "NAME", models.DbCfg.Name)
base.Cfg.SetValue("database", "USER", models.DbCfg.User)
base.Cfg.SetValue("database", "PASSWD", models.DbCfg.Pwd)
base.Cfg.SetValue("database", "SSL_MODE", models.DbCfg.SslMode)
base.Cfg.SetValue("database", "PATH", models.DbCfg.Path)
base.Cfg.SetValue("repository", "ROOT", form.RepoRootPath)
base.Cfg.SetValue("", "RUN_USER", form.RunUser)
base.Cfg.SetValue("server", "DOMAIN", form.Domain)
base.Cfg.SetValue("server", "ROOT_URL", form.AppUrl)
if len(strings.TrimSpace(form.SmtpHost)) > 0 {
base.Cfg.SetValue("mailer", "ENABLED", "true")
base.Cfg.SetValue("mailer", "HOST", form.SmtpHost)
base.Cfg.SetValue("mailer", "USER", form.SmtpEmail)
base.Cfg.SetValue("mailer", "PASSWD", form.SmtpPasswd)
base.Cfg.SetValue("service", "REGISTER_EMAIL_CONFIRM", base.ToStr(form.RegisterConfirm == "on"))
base.Cfg.SetValue("service", "ENABLE_NOTIFY_MAIL", base.ToStr(form.MailNotify == "on"))
}
base.Cfg.SetValue("", "RUN_MODE", "prod")
base.Cfg.SetValue("security", "INSTALL_LOCK", "true")
os.MkdirAll("custom/conf", os.ModePerm)
if err := goconfig.SaveConfigFile(base.Cfg, "custom/conf/app.ini"); err != nil {
ctx.RenderWithErr("Fail to save configuration: "+err.Error(), "install", &form)
return
}
GlobalInit()
// Create admin account.
if _, err := models.RegisterUser(&models.User{Name: form.AdminName, Email: form.AdminEmail, Passwd: form.AdminPasswd,
IsAdmin: true, IsActive: true}); err != nil {
if err != models.ErrUserAlreadyExist {
base.InstallLock = false
ctx.RenderWithErr("Admin account setting is invalid: "+err.Error(), "install", &form)
return
}
log.Info("Admin account already exist")
}
log.Info("First-time run install finished!")
ctx.Flash.Success("Welcome! We're glad that you choose Gogs, have fun and take care.")
ctx.Redirect("/user/login")
}
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