gitroast/modules/setting/setting.go

447 lines
13 KiB
Go
Raw Normal View History

2014-04-10 18:20:58 +00:00
// 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.
2014-05-26 00:11:25 +00:00
package setting
2014-04-10 18:20:58 +00:00
import (
"fmt"
"os"
"os/exec"
"path"
"path/filepath"
"strings"
"github.com/Unknwon/com"
"github.com/Unknwon/goconfig"
2014-07-26 04:24:27 +00:00
"github.com/macaron-contrib/session"
2014-04-10 18:20:58 +00:00
"github.com/gogits/cache"
"github.com/gogits/gogs/modules/log"
2014-07-26 04:24:27 +00:00
// "github.com/gogits/gogs-ng/modules/ssh"
2014-04-10 18:20:58 +00:00
)
2014-05-26 00:11:25 +00:00
type Scheme string
2014-04-13 22:12:07 +00:00
2014-05-26 00:11:25 +00:00
const (
HTTP Scheme = "http"
HTTPS Scheme = "https"
)
2014-04-10 18:20:58 +00:00
var (
2014-05-26 00:11:25 +00:00
// App settings.
AppVer string
AppName string
AppLogo string
AppUrl string
// Server settings.
Protocol Scheme
Domain string
HttpAddr, HttpPort string
SshPort int
OfflineMode bool
DisableRouterLog bool
CertFile, KeyFile string
StaticRootPath string
2014-07-26 04:24:27 +00:00
EnableGzip bool
2014-05-26 00:11:25 +00:00
// Security settings.
2014-06-24 17:55:47 +00:00
InstallLock bool
SecretKey string
LogInRememberDays int
CookieUserName string
CookieRememberName string
ReverseProxyAuthUser string
2014-04-10 18:20:58 +00:00
2014-06-08 08:45:34 +00:00
// Webhook settings.
WebhookTaskInterval int
WebhookDeliverTimeout int
2014-05-26 00:11:25 +00:00
// Repository settings.
RepoRootPath string
ScriptType string
2014-04-10 18:20:58 +00:00
2014-05-26 00:11:25 +00:00
// Picture settings.
PictureService string
DisableGravatar bool
// Log settings.
2014-05-28 05:53:06 +00:00
LogRootPath string
LogModes []string
LogConfigs []string
2014-04-10 18:20:58 +00:00
2014-07-23 19:15:47 +00:00
// Attachment settings.
AttachmentPath string
AttachmentAllowedTypes string
2014-07-24 13:19:59 +00:00
AttachmentMaxSize int64
AttachmentMaxFiles int
2014-07-24 13:51:40 +00:00
AttachmentEnabled bool
2014-07-23 19:15:47 +00:00
2014-05-26 00:11:25 +00:00
// Cache settings.
2014-04-10 18:20:58 +00:00
Cache cache.Cache
CacheAdapter string
CacheConfig string
2014-05-26 00:11:25 +00:00
EnableRedis bool
EnableMemcache bool
// Session settings.
2014-04-10 18:20:58 +00:00
SessionProvider string
SessionConfig *session.Config
2014-05-26 00:11:25 +00:00
// Global setting objects.
2014-07-26 04:24:27 +00:00
Cfg *goconfig.ConfigFile
ConfRootPath string
CustomPath string // Custom directory path.
ProdMode bool
RunUser string
// I18n settings.
Langs, Names []string
2014-04-10 18:20:58 +00:00
)
2014-07-26 04:24:27 +00:00
func init() {
log.NewLogger(0, "console", `{"level": 0}`)
}
2014-06-10 23:11:53 +00:00
func ExecPath() (string, error) {
2014-05-26 00:11:25 +00:00
file, err := exec.LookPath(os.Args[0])
if err != nil {
return "", err
}
p, err := filepath.Abs(file)
if err != nil {
return "", err
}
2014-06-10 23:11:53 +00:00
return p, nil
}
// WorkDir returns absolute path of work directory.
func WorkDir() (string, error) {
execPath, err := ExecPath()
return path.Dir(strings.Replace(execPath, "\\", "/", -1)), err
2014-05-26 00:11:25 +00:00
}
// NewConfigContext initializes configuration context.
2014-05-26 00:57:01 +00:00
// NOTE: do not print any log except error.
2014-05-26 00:11:25 +00:00
func NewConfigContext() {
workDir, err := WorkDir()
if err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Fail to get work directory: %v", err)
2014-05-26 00:11:25 +00:00
}
2014-07-26 04:24:27 +00:00
ConfRootPath = path.Join(workDir, "conf")
2014-05-26 00:11:25 +00:00
2014-07-26 04:24:27 +00:00
Cfg, err = goconfig.LoadConfigFile(path.Join(workDir, "conf/app.ini"))
2014-05-26 00:11:25 +00:00
if err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Fail to parse 'conf/app.ini': %v", err)
2014-05-26 00:11:25 +00:00
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = path.Join(workDir, "custom")
}
cfgPath := path.Join(CustomPath, "conf/app.ini")
if com.IsFile(cfgPath) {
if err = Cfg.AppendFiles(cfgPath); err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Fail to load custom 'conf/app.ini': %v", err)
2014-05-26 00:11:25 +00:00
}
} else {
2014-07-26 04:24:27 +00:00
log.Warn("No custom 'conf/app.ini' found, please go to '/install'")
2014-05-26 00:11:25 +00:00
}
AppName = Cfg.MustValue("", "APP_NAME", "Gogs: Go Git Service")
AppLogo = Cfg.MustValue("", "APP_LOGO", "img/favicon.png")
AppUrl = Cfg.MustValue("server", "ROOT_URL", "http://localhost:3000")
Protocol = HTTP
if Cfg.MustValue("server", "PROTOCOL") == "https" {
Protocol = HTTPS
CertFile = Cfg.MustValue("server", "CERT_FILE")
KeyFile = Cfg.MustValue("server", "KEY_FILE")
}
Domain = Cfg.MustValue("server", "DOMAIN", "localhost")
HttpAddr = Cfg.MustValue("server", "HTTP_ADDR", "0.0.0.0")
HttpPort = Cfg.MustValue("server", "HTTP_PORT", "3000")
SshPort = Cfg.MustInt("server", "SSH_PORT", 22)
OfflineMode = Cfg.MustBool("server", "OFFLINE_MODE")
DisableRouterLog = Cfg.MustBool("server", "DISABLE_ROUTER_LOG")
2014-05-28 05:53:06 +00:00
StaticRootPath = Cfg.MustValue("server", "STATIC_ROOT_PATH", workDir)
LogRootPath = Cfg.MustValue("log", "ROOT_PATH", path.Join(workDir, "log"))
2014-07-26 04:24:27 +00:00
EnableGzip = Cfg.MustBool("server", "ENABLE_GZIP")
2014-05-26 00:11:25 +00:00
InstallLock = Cfg.MustBool("security", "INSTALL_LOCK")
SecretKey = Cfg.MustValue("security", "SECRET_KEY")
LogInRememberDays = Cfg.MustInt("security", "LOGIN_REMEMBER_DAYS")
CookieUserName = Cfg.MustValue("security", "COOKIE_USERNAME")
CookieRememberName = Cfg.MustValue("security", "COOKIE_REMEMBER_NAME")
2014-06-24 17:55:47 +00:00
ReverseProxyAuthUser = Cfg.MustValue("security", "REVERSE_PROXY_AUTHENTICATION_USER", "X-WEBAUTH-USER")
2014-05-26 00:11:25 +00:00
2014-07-26 04:24:27 +00:00
AttachmentPath = Cfg.MustValue("attachment", "PATH", "data/attachments")
AttachmentAllowedTypes = Cfg.MustValue("attachment", "ALLOWED_TYPES", "image/jpeg|image/png")
2014-07-24 13:19:59 +00:00
AttachmentMaxSize = Cfg.MustInt64("attachment", "MAX_SIZE", 32)
AttachmentMaxFiles = Cfg.MustInt("attachment", "MAX_FILES", 10)
2014-07-24 13:51:40 +00:00
AttachmentEnabled = Cfg.MustBool("attachment", "ENABLE", true)
2014-07-23 19:15:47 +00:00
if err = os.MkdirAll(AttachmentPath, os.ModePerm); err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Could not create directory %s: %s", AttachmentPath, err)
2014-07-23 19:15:47 +00:00
}
2014-05-26 00:11:25 +00:00
RunUser = Cfg.MustValue("", "RUN_USER")
curUser := os.Getenv("USER")
if len(curUser) == 0 {
curUser = os.Getenv("USERNAME")
}
// Does not check run user when the install lock is off.
if InstallLock && RunUser != curUser {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Expect user(%s) but current user is: %s", RunUser, curUser)
2014-05-26 00:11:25 +00:00
}
// Determine and create root git reposiroty path.
homeDir, err := com.HomeDir()
if err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Fail to get home directory: %v", err)
2014-05-26 00:11:25 +00:00
}
RepoRootPath = Cfg.MustValue("repository", "ROOT", filepath.Join(homeDir, "gogs-repositories"))
2014-06-24 06:28:47 +00:00
if !filepath.IsAbs(RepoRootPath) {
RepoRootPath = filepath.Join(workDir, RepoRootPath)
} else {
RepoRootPath = filepath.Clean(RepoRootPath)
}
2014-05-26 00:11:25 +00:00
if err = os.MkdirAll(RepoRootPath, os.ModePerm); err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Fail to create repository root path(%s): %v", RepoRootPath, err)
2014-05-26 00:11:25 +00:00
}
ScriptType = Cfg.MustValue("repository", "SCRIPT_TYPE", "bash")
PictureService = Cfg.MustValueRange("picture", "SERVICE", "server",
[]string{"server"})
DisableGravatar = Cfg.MustBool("picture", "DISABLE_GRAVATAR")
2014-07-26 04:24:27 +00:00
Langs = Cfg.MustValueArray("i18n", "LANGS", ",")
Names = Cfg.MustValueArray("i18n", "NAMES", ",")
2014-05-26 00:11:25 +00:00
}
2014-04-10 18:20:58 +00:00
var Service struct {
2014-06-21 04:51:41 +00:00
RegisterEmailConfirm bool
DisableRegistration bool
RequireSignInView bool
EnableCacheAvatar bool
EnableNotifyMail bool
EnableReverseProxyAuth bool
LdapAuth bool
ActiveCodeLives int
ResetPwdCodeLives int
2014-04-10 18:20:58 +00:00
}
2014-05-26 00:11:25 +00:00
func newService() {
Service.ActiveCodeLives = Cfg.MustInt("service", "ACTIVE_CODE_LIVE_MINUTES", 180)
Service.ResetPwdCodeLives = Cfg.MustInt("service", "RESET_PASSWD_CODE_LIVE_MINUTES", 180)
Service.DisableRegistration = Cfg.MustBool("service", "DISABLE_REGISTRATION")
Service.RequireSignInView = Cfg.MustBool("service", "REQUIRE_SIGNIN_VIEW")
Service.EnableCacheAvatar = Cfg.MustBool("service", "ENABLE_CACHE_AVATAR")
2014-06-21 04:51:41 +00:00
Service.EnableReverseProxyAuth = Cfg.MustBool("service", "ENABLE_REVERSE_PROXY_AUTHENTICATION")
2014-04-10 18:20:58 +00:00
}
var logLevels = map[string]string{
"Trace": "0",
"Debug": "1",
"Info": "2",
"Warn": "3",
"Error": "4",
"Critical": "5",
}
func newLogService() {
log.Info("%s %s", AppName, AppVer)
2014-04-10 18:20:58 +00:00
// Get and check log mode.
LogModes = strings.Split(Cfg.MustValue("log", "MODE", "console"), ",")
LogConfigs = make([]string, len(LogModes))
for i, mode := range LogModes {
mode = strings.TrimSpace(mode)
modeSec := "log." + mode
if _, err := Cfg.GetSection(modeSec); err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Unknown log mode: %s", mode)
}
// Log level.
2014-05-19 02:05:35 +00:00
levelName := Cfg.MustValueRange("log."+mode, "LEVEL", "Trace",
[]string{"Trace", "Debug", "Info", "Warn", "Error", "Critical"})
level, ok := logLevels[levelName]
if !ok {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Unknown log level: %s", levelName)
}
// Generate log configuration.
switch mode {
case "console":
LogConfigs[i] = fmt.Sprintf(`{"level":%s}`, level)
case "file":
2014-05-28 05:53:06 +00:00
logPath := Cfg.MustValue(modeSec, "FILE_NAME", path.Join(LogRootPath, "gogs.log"))
os.MkdirAll(path.Dir(logPath), os.ModePerm)
LogConfigs[i] = fmt.Sprintf(
`{"level":%s,"filename":"%s","rotate":%v,"maxlines":%d,"maxsize":%d,"daily":%v,"maxdays":%d}`, level,
logPath,
Cfg.MustBool(modeSec, "LOG_ROTATE", true),
Cfg.MustInt(modeSec, "MAX_LINES", 1000000),
1<<uint(Cfg.MustInt(modeSec, "MAX_SIZE_SHIFT", 28)),
Cfg.MustBool(modeSec, "DAILY_ROTATE", true),
Cfg.MustInt(modeSec, "MAX_DAYS", 7))
case "conn":
2014-06-20 04:25:23 +00:00
LogConfigs[i] = fmt.Sprintf(`{"level":%s,"reconnectOnMsg":%v,"reconnect":%v,"net":"%s","addr":"%s"}`, level,
2014-05-26 00:11:25 +00:00
Cfg.MustBool(modeSec, "RECONNECT_ON_MSG"),
Cfg.MustBool(modeSec, "RECONNECT"),
2014-05-19 02:05:35 +00:00
Cfg.MustValueRange(modeSec, "PROTOCOL", "tcp", []string{"tcp", "unix", "udp"}),
Cfg.MustValue(modeSec, "ADDR", ":7020"))
case "smtp":
2014-06-20 04:25:23 +00:00
LogConfigs[i] = fmt.Sprintf(`{"level":%s,"username":"%s","password":"%s","host":"%s","sendTos":"%s","subject":"%s"}`, level,
Cfg.MustValue(modeSec, "USER", "example@example.com"),
Cfg.MustValue(modeSec, "PASSWD", "******"),
Cfg.MustValue(modeSec, "HOST", "127.0.0.1:25"),
Cfg.MustValue(modeSec, "RECEIVERS", "[]"),
Cfg.MustValue(modeSec, "SUBJECT", "Diagnostic message from serve"))
case "database":
2014-06-20 04:25:23 +00:00
LogConfigs[i] = fmt.Sprintf(`{"level":%s,"driver":"%s","conn":"%s"}`, level,
2014-05-19 02:05:35 +00:00
Cfg.MustValue(modeSec, "DRIVER"),
Cfg.MustValue(modeSec, "CONN"))
}
log.NewLogger(Cfg.MustInt64("log", "BUFFER_LEN", 10000), mode, LogConfigs[i])
log.Info("Log Mode: %s(%s)", strings.Title(mode), levelName)
2014-04-10 18:20:58 +00:00
}
}
func newCacheService() {
2014-05-19 02:05:35 +00:00
CacheAdapter = Cfg.MustValueRange("cache", "ADAPTER", "memory", []string{"memory", "redis", "memcache"})
2014-04-21 10:54:07 +00:00
if EnableRedis {
2014-04-20 02:13:22 +00:00
log.Info("Redis Enabled")
}
2014-04-21 10:54:07 +00:00
if EnableMemcache {
2014-04-20 02:13:22 +00:00
log.Info("Memcache Enabled")
}
2014-04-10 18:20:58 +00:00
switch CacheAdapter {
case "memory":
CacheConfig = fmt.Sprintf(`{"interval":%d}`, Cfg.MustInt("cache", "INTERVAL", 60))
case "redis", "memcache":
2014-07-26 04:24:27 +00:00
CacheConfig = fmt.Sprintf(`{"conn":"%s"}`, strings.Trim(Cfg.MustValue("cache", "HOST"), "\" "))
2014-04-10 18:20:58 +00:00
default:
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Unknown cache adapter: %s", CacheAdapter)
2014-04-10 18:20:58 +00:00
}
var err error
Cache, err = cache.NewCache(CacheAdapter, CacheConfig)
if err != nil {
2014-07-26 04:24:27 +00:00
log.Fatal(4, "Init cache system failed, adapter: %s, config: %s, %v\n",
2014-04-10 18:20:58 +00:00
CacheAdapter, CacheConfig, err)
}
log.Info("Cache Service Enabled")
}
func newSessionService() {
2014-05-19 02:05:35 +00:00
SessionProvider = Cfg.MustValueRange("session", "PROVIDER", "memory",
[]string{"memory", "file", "redis", "mysql"})
2014-04-10 18:20:58 +00:00
SessionConfig = new(session.Config)
2014-07-26 04:24:27 +00:00
SessionConfig.ProviderConfig = strings.Trim(Cfg.MustValue("session", "PROVIDER_CONFIG"), "\" ")
2014-04-10 18:20:58 +00:00
SessionConfig.CookieName = Cfg.MustValue("session", "COOKIE_NAME", "i_like_gogits")
2014-07-26 04:24:27 +00:00
SessionConfig.Secure = Cfg.MustBool("session", "COOKIE_SECURE")
2014-04-10 18:20:58 +00:00
SessionConfig.EnableSetCookie = Cfg.MustBool("session", "ENABLE_SET_COOKIE", true)
2014-07-26 04:24:27 +00:00
SessionConfig.Gclifetime = Cfg.MustInt64("session", "GC_INTERVAL_TIME", 86400)
SessionConfig.Maxlifetime = Cfg.MustInt64("session", "SESSION_LIFE_TIME", 86400)
2014-05-19 02:05:35 +00:00
SessionConfig.SessionIDHashFunc = Cfg.MustValueRange("session", "SESSION_ID_HASHFUNC",
"sha1", []string{"sha1", "sha256", "md5"})
2014-04-10 18:20:58 +00:00
SessionConfig.SessionIDHashKey = Cfg.MustValue("session", "SESSION_ID_HASHKEY")
if SessionProvider == "file" {
os.MkdirAll(path.Dir(SessionConfig.ProviderConfig), os.ModePerm)
}
log.Info("Session Service Enabled")
}
2014-05-26 00:11:25 +00:00
// Mailer represents mail service.
type Mailer struct {
Name string
Host string
2014-06-03 16:51:53 +00:00
From string
2014-05-26 00:11:25 +00:00
User, Passwd string
}
type OauthInfo struct {
ClientId, ClientSecret string
Scopes string
AuthUrl, TokenUrl string
}
// Oauther represents oauth service.
type Oauther struct {
GitHub, Google, Tencent,
Twitter, Weibo bool
OauthInfos map[string]*OauthInfo
}
var (
MailService *Mailer
OauthService *Oauther
)
2014-04-10 18:20:58 +00:00
func newMailService() {
// Check mailer setting.
if !Cfg.MustBool("mailer", "ENABLED") {
return
}
MailService = &Mailer{
Name: Cfg.MustValue("mailer", "NAME", AppName),
Host: Cfg.MustValue("mailer", "HOST"),
User: Cfg.MustValue("mailer", "USER"),
Passwd: Cfg.MustValue("mailer", "PASSWD"),
}
2014-06-03 16:51:53 +00:00
MailService.From = Cfg.MustValue("mailer", "FROM", MailService.User)
2014-04-10 18:20:58 +00:00
log.Info("Mail Service Enabled")
}
func newRegisterMailService() {
if !Cfg.MustBool("service", "REGISTER_EMAIL_CONFIRM") {
return
} else if MailService == nil {
log.Warn("Register Mail Service: Mail Service is not enabled")
return
}
Service.RegisterEmailConfirm = true
log.Info("Register Mail Service Enabled")
}
func newNotifyMailService() {
if !Cfg.MustBool("service", "ENABLE_NOTIFY_MAIL") {
return
} else if MailService == nil {
log.Warn("Notify Mail Service: Mail Service is not enabled")
return
}
2014-06-21 04:51:41 +00:00
Service.EnableNotifyMail = true
2014-04-10 18:20:58 +00:00
log.Info("Notify Mail Service Enabled")
}
2014-06-08 08:45:34 +00:00
func newWebhookService() {
WebhookTaskInterval = Cfg.MustInt("webhook", "TASK_INTERVAL", 1)
WebhookDeliverTimeout = Cfg.MustInt("webhook", "DELIVER_TIMEOUT", 5)
}
2014-05-26 00:11:25 +00:00
func NewServices() {
2014-04-10 18:20:58 +00:00
newService()
newLogService()
newCacheService()
newSessionService()
newMailService()
newRegisterMailService()
newNotifyMailService()
2014-06-08 08:45:34 +00:00
newWebhookService()
2014-07-26 04:24:27 +00:00
// ssh.Listen("2022")
2014-04-10 18:20:58 +00:00
}