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gitea/modules/setting/setting.go

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// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2017 The Gitea 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 setting
import (
"encoding/base64"
"fmt"
"io"
"io/ioutil"
"net"
"net/url"
"os"
"os/exec"
"path"
"path/filepath"
"strconv"
"strings"
"time"
"code.gitea.io/gitea/modules/generate"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
_ "code.gitea.io/gitea/modules/minwinsvc" // import minwinsvc for windows services
"code.gitea.io/gitea/modules/user"
"github.com/Unknwon/com"
_ "github.com/go-macaron/cache/memcache" // memcache plugin for cache
_ "github.com/go-macaron/cache/redis"
_ "github.com/go-macaron/session/couchbase" // couchbase plugin for session store
_ "github.com/go-macaron/session/memcache" // memcache plugin for session store
_ "github.com/go-macaron/session/mysql" // mysql plugin for session store
_ "github.com/go-macaron/session/nodb" // nodb plugin for session store
_ "github.com/go-macaron/session/postgres" // postgres plugin for session store
_ "github.com/go-macaron/session/redis" // redis plugin for store session
shellquote "github.com/kballard/go-shellquote"
version "github.com/mcuadros/go-version"
ini "gopkg.in/ini.v1"
"strk.kbt.io/projects/go/libravatar"
)
// Scheme describes protocol types
type Scheme string
// enumerates all the scheme types
const (
HTTP Scheme = "http"
HTTPS Scheme = "https"
FCGI Scheme = "fcgi"
UnixSocket Scheme = "unix"
)
// LandingPage describes the default page
type LandingPage string
// enumerates all the landing page types
const (
LandingPageHome LandingPage = "/"
LandingPageExplore LandingPage = "/explore"
LandingPageOrganizations LandingPage = "/explore/organizations"
)
// enumerates all the types of captchas
const (
ImageCaptcha = "image"
ReCaptcha = "recaptcha"
)
// settings
var (
// AppVer settings
AppVer string
AppBuiltWith string
AppName string
AppURL string
AppSubURL string
AppSubURLDepth int // Number of slashes
AppPath string
AppDataPath string
AppWorkPath string
// Server settings
Protocol Scheme
Domain string
HTTPAddr string
HTTPPort string
LocalURL string
RedirectOtherPort bool
PortToRedirect string
OfflineMode bool
CertFile string
KeyFile string
StaticRootPath string
EnableGzip bool
LandingPageURL LandingPage
UnixSocketPermission uint32
EnablePprof bool
PprofDataPath string
EnableLetsEncrypt bool
LetsEncryptTOS bool
LetsEncryptDirectory string
LetsEncryptEmail string
SSH = struct {
Disabled bool `ini:"DISABLE_SSH"`
StartBuiltinServer bool `ini:"START_SSH_SERVER"`
BuiltinServerUser string `ini:"BUILTIN_SSH_SERVER_USER"`
Domain string `ini:"SSH_DOMAIN"`
Port int `ini:"SSH_PORT"`
ListenHost string `ini:"SSH_LISTEN_HOST"`
ListenPort int `ini:"SSH_LISTEN_PORT"`
RootPath string `ini:"SSH_ROOT_PATH"`
ServerCiphers []string `ini:"SSH_SERVER_CIPHERS"`
ServerKeyExchanges []string `ini:"SSH_SERVER_KEY_EXCHANGES"`
ServerMACs []string `ini:"SSH_SERVER_MACS"`
KeyTestPath string `ini:"SSH_KEY_TEST_PATH"`
KeygenPath string `ini:"SSH_KEYGEN_PATH"`
AuthorizedKeysBackup bool `ini:"SSH_AUTHORIZED_KEYS_BACKUP"`
MinimumKeySizeCheck bool `ini:"-"`
MinimumKeySizes map[string]int `ini:"-"`
CreateAuthorizedKeysFile bool `ini:"SSH_CREATE_AUTHORIZED_KEYS_FILE"`
ExposeAnonymous bool `ini:"SSH_EXPOSE_ANONYMOUS"`
}{
Disabled: false,
StartBuiltinServer: false,
Domain: "",
Port: 22,
ServerCiphers: []string{"aes128-ctr", "aes192-ctr", "aes256-ctr", "aes128-gcm@openssh.com", "arcfour256", "arcfour128"},
ServerKeyExchanges: []string{"diffie-hellman-group1-sha1", "diffie-hellman-group14-sha1", "ecdh-sha2-nistp256", "ecdh-sha2-nistp384", "ecdh-sha2-nistp521", "curve25519-sha256@libssh.org"},
ServerMACs: []string{"hmac-sha2-256-etm@openssh.com", "hmac-sha2-256", "hmac-sha1", "hmac-sha1-96"},
KeygenPath: "ssh-keygen",
}
LFS struct {
StartServer bool `ini:"LFS_START_SERVER"`
ContentPath string `ini:"LFS_CONTENT_PATH"`
JWTSecretBase64 string `ini:"LFS_JWT_SECRET"`
JWTSecretBytes []byte `ini:"-"`
HTTPAuthExpiry time.Duration `ini:"LFS_HTTP_AUTH_EXPIRY"`
}
// Security settings
InstallLock bool
SecretKey string
LogInRememberDays int
CookieUserName string
CookieRememberName string
ReverseProxyAuthUser string
ReverseProxyAuthEmail string
MinPasswordLength int
ImportLocalPaths bool
DisableGitHooks bool
// Database settings
UseSQLite3 bool
UseMySQL bool
UseMSSQL bool
UsePostgreSQL bool
UseTiDB bool
LogSQL bool
DBConnectRetries int
DBConnectBackoff time.Duration
// UI settings
UI = struct {
ExplorePagingNum int
IssuePagingNum int
RepoSearchPagingNum int
FeedMaxCommitNum int
GraphMaxCommitNum int
CodeCommentLines int
ReactionMaxUserNum int
ThemeColorMetaTag string
MaxDisplayFileSize int64
ShowUserEmail bool
DefaultTheme string
Themes []string
Admin struct {
UserPagingNum int
RepoPagingNum int
NoticePagingNum int
OrgPagingNum int
} `ini:"ui.admin"`
User struct {
RepoPagingNum int
} `ini:"ui.user"`
Meta struct {
Author string
Description string
Keywords string
} `ini:"ui.meta"`
}{
ExplorePagingNum: 20,
IssuePagingNum: 10,
RepoSearchPagingNum: 10,
FeedMaxCommitNum: 5,
GraphMaxCommitNum: 100,
CodeCommentLines: 4,
ReactionMaxUserNum: 10,
ThemeColorMetaTag: `#6cc644`,
MaxDisplayFileSize: 8388608,
DefaultTheme: `gitea`,
Themes: []string{`gitea`, `arc-green`},
Admin: struct {
UserPagingNum int
RepoPagingNum int
NoticePagingNum int
OrgPagingNum int
}{
UserPagingNum: 50,
RepoPagingNum: 50,
NoticePagingNum: 25,
OrgPagingNum: 50,
},
User: struct {
RepoPagingNum int
}{
RepoPagingNum: 15,
},
Meta: struct {
Author string
Description string
Keywords string
}{
Author: "Gitea - Git with a cup of tea",
Description: "Gitea (Git with a cup of tea) is a painless self-hosted Git service written in Go",
Keywords: "go,git,self-hosted,gitea",
},
}
// Markdown settings
Markdown = struct {
EnableHardLineBreak bool
CustomURLSchemes []string `ini:"CUSTOM_URL_SCHEMES"`
FileExtensions []string
}{
EnableHardLineBreak: false,
FileExtensions: strings.Split(".md,.markdown,.mdown,.mkd", ","),
}
// Admin settings
Admin struct {
DisableRegularOrgCreation bool
}
// Picture settings
AvatarUploadPath string
AvatarMaxWidth int
AvatarMaxHeight int
GravatarSource string
GravatarSourceURL *url.URL
DisableGravatar bool
EnableFederatedAvatar bool
LibravatarService *libravatar.Libravatar
// Log settings
LogLevel string
StacktraceLogLevel string
LogRootPath string
LogDescriptions = make(map[string]*LogDescription)
RedirectMacaronLog bool
DisableRouterLog bool
RouterLogLevel log.Level
RouterLogMode string
EnableAccessLog bool
AccessLogTemplate string
EnableXORMLog bool
// Attachment settings
AttachmentPath string
AttachmentAllowedTypes string
AttachmentMaxSize int64
AttachmentMaxFiles int
AttachmentEnabled bool
// Time settings
TimeFormat string
CSRFCookieName = "_csrf"
// Mirror settings
Mirror struct {
DefaultInterval time.Duration
MinInterval time.Duration
}
// API settings
API = struct {
EnableSwagger bool
MaxResponseItems int
DefaultPagingNum int
DefaultGitTreesPerPage int
}{
EnableSwagger: true,
MaxResponseItems: 50,
DefaultPagingNum: 30,
DefaultGitTreesPerPage: 1000,
}
OAuth2 = struct {
Enable bool
AccessTokenExpirationTime int64
RefreshTokenExpirationTime int64
JWTSecretBytes []byte `ini:"-"`
JWTSecretBase64 string `ini:"JWT_SECRET"`
}{
Enable: true,
AccessTokenExpirationTime: 3600,
RefreshTokenExpirationTime: 730,
}
U2F = struct {
AppID string
TrustedFacets []string
}{}
// Metrics settings
Metrics = struct {
Enabled bool
Token string
}{
Enabled: false,
Token: "",
}
// I18n settings
Langs []string
Names []string
dateLangs map[string]string
// Highlight settings are loaded in modules/template/highlight.go
// Other settings
ShowFooterBranding bool
ShowFooterVersion bool
ShowFooterTemplateLoadTime bool
// Global setting objects
Cfg *ini.File
CustomPath string // Custom directory path
CustomConf string
CustomPID string
ProdMode bool
RunUser string
IsWindows bool
HasRobotsTxt bool
InternalToken string // internal access token
IterateBufferSize int
// UILocation is the location on the UI, so that we can display the time on UI.
// Currently only show the default time.Local, it could be added to app.ini after UI is ready
UILocation = time.Local
)
// DateLang transforms standard language locale name to corresponding value in datetime plugin.
func DateLang(lang string) string {
name, ok := dateLangs[lang]
if ok {
return name
}
return "en"
}
func getAppPath() (string, error) {
var appPath string
var err error
if IsWindows && filepath.IsAbs(os.Args[0]) {
appPath = filepath.Clean(os.Args[0])
} else {
appPath, err = exec.LookPath(os.Args[0])
}
if err != nil {
return "", err
}
appPath, err = filepath.Abs(appPath)
if err != nil {
return "", err
}
// Note: we don't use path.Dir here because it does not handle case
// which path starts with two "/" in Windows: "//psf/Home/..."
return strings.Replace(appPath, "\\", "/", -1), err
}
func getWorkPath(appPath string) string {
workPath := ""
giteaWorkPath := os.Getenv("GITEA_WORK_DIR")
if len(giteaWorkPath) > 0 {
workPath = giteaWorkPath
} else {
i := strings.LastIndex(appPath, "/")
if i == -1 {
workPath = appPath
} else {
workPath = appPath[:i]
}
}
return strings.Replace(workPath, "\\", "/", -1)
}
func init() {
// We can rely on log.CanColorStdout being set properly because modules/log/console_windows.go comes before modules/setting/setting.go lexicographically
log.NewLogger(0, "console", "console", fmt.Sprintf(`{"level": "trace", "colorize": %t, "stacktraceLevel": "none"}`, log.CanColorStdout))
var err error
if AppPath, err = getAppPath(); err != nil {
log.Fatal("Failed to get app path: %v", err)
}
AppWorkPath = getWorkPath(AppPath)
}
func forcePathSeparator(path string) {
if strings.Contains(path, "\\") {
log.Fatal("Do not use '\\' or '\\\\' in paths, instead, please use '/' in all places")
}
}
// IsRunUserMatchCurrentUser returns false if configured run user does not match
// actual user that runs the app. The first return value is the actual user name.
// This check is ignored under Windows since SSH remote login is not the main
// method to login on Windows.
func IsRunUserMatchCurrentUser(runUser string) (string, bool) {
if IsWindows {
return "", true
}
currentUser := user.CurrentUsername()
return currentUser, runUser == currentUser
}
func createPIDFile(pidPath string) {
currentPid := os.Getpid()
if err := os.MkdirAll(filepath.Dir(pidPath), os.ModePerm); err != nil {
log.Fatal("Failed to create PID folder: %v", err)
}
file, err := os.Create(pidPath)
if err != nil {
log.Fatal("Failed to create PID file: %v", err)
}
defer file.Close()
if _, err := file.WriteString(strconv.FormatInt(int64(currentPid), 10)); err != nil {
log.Fatal("Failed to write PID information: %v", err)
}
}
// CheckLFSVersion will check lfs version, if not satisfied, then disable it.
func CheckLFSVersion() {
if LFS.StartServer {
//Disable LFS client hooks if installed for the current OS user
//Needs at least git v2.1.2
binVersion, err := git.BinVersion()
if err != nil {
log.Fatal("Error retrieving git version: %v", err)
}
if !version.Compare(binVersion, "2.1.2", ">=") {
LFS.StartServer = false
log.Error("LFS server support needs at least Git v2.1.2")
} else {
git.GlobalCommandArgs = append(git.GlobalCommandArgs, "-c", "filter.lfs.required=",
"-c", "filter.lfs.smudge=", "-c", "filter.lfs.clean=")
}
}
}
// NewContext initializes configuration context.
// NOTE: do not print any log except error.
func NewContext() {
Cfg = ini.Empty()
CustomPath = os.Getenv("GITEA_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = path.Join(AppWorkPath, "custom")
} else if !filepath.IsAbs(CustomPath) {
CustomPath = path.Join(AppWorkPath, CustomPath)
}
if len(CustomPID) > 0 {
createPIDFile(CustomPID)
}
if len(CustomConf) == 0 {
CustomConf = path.Join(CustomPath, "conf/app.ini")
} else if !filepath.IsAbs(CustomConf) {
CustomConf = path.Join(CustomPath, CustomConf)
}
if com.IsFile(CustomConf) {
if err := Cfg.Append(CustomConf); err != nil {
log.Fatal("Failed to load custom conf '%s': %v", CustomConf, err)
}
} else {
log.Warn("Custom config '%s' not found, ignore this if you're running first time", CustomConf)
}
Cfg.NameMapper = ini.AllCapsUnderscore
homeDir, err := com.HomeDir()
if err != nil {
log.Fatal("Failed to get home directory: %v", err)
}
homeDir = strings.Replace(homeDir, "\\", "/", -1)
LogLevel = getLogLevel(Cfg.Section("log"), "LEVEL", "Info")
StacktraceLogLevel = getStacktraceLogLevel(Cfg.Section("log"), "STACKTRACE_LEVEL", "None")
LogRootPath = Cfg.Section("log").Key("ROOT_PATH").MustString(path.Join(AppWorkPath, "log"))
forcePathSeparator(LogRootPath)
RedirectMacaronLog = Cfg.Section("log").Key("REDIRECT_MACARON_LOG").MustBool(false)
RouterLogLevel = log.FromString(Cfg.Section("log").Key("ROUTER_LOG_LEVEL").MustString("Info"))
sec := Cfg.Section("server")
AppName = Cfg.Section("").Key("APP_NAME").MustString("Gitea: Git with a cup of tea")
Protocol = HTTP
if sec.Key("PROTOCOL").String() == "https" {
Protocol = HTTPS
CertFile = sec.Key("CERT_FILE").String()
KeyFile = sec.Key("KEY_FILE").String()
} else if sec.Key("PROTOCOL").String() == "fcgi" {
Protocol = FCGI
} else if sec.Key("PROTOCOL").String() == "unix" {
Protocol = UnixSocket
UnixSocketPermissionRaw := sec.Key("UNIX_SOCKET_PERMISSION").MustString("666")
UnixSocketPermissionParsed, err := strconv.ParseUint(UnixSocketPermissionRaw, 8, 32)
if err != nil || UnixSocketPermissionParsed > 0777 {
log.Fatal("Failed to parse unixSocketPermission: %s", UnixSocketPermissionRaw)
}
UnixSocketPermission = uint32(UnixSocketPermissionParsed)
}
EnableLetsEncrypt = sec.Key("ENABLE_LETSENCRYPT").MustBool(false)
LetsEncryptTOS = sec.Key("LETSENCRYPT_ACCEPTTOS").MustBool(false)
if !LetsEncryptTOS && EnableLetsEncrypt {
log.Warn("Failed to enable Let's Encrypt due to Let's Encrypt TOS not being accepted")
EnableLetsEncrypt = false
}
LetsEncryptDirectory = sec.Key("LETSENCRYPT_DIRECTORY").MustString("https")
LetsEncryptEmail = sec.Key("LETSENCRYPT_EMAIL").MustString("")
Domain = sec.Key("DOMAIN").MustString("localhost")
HTTPAddr = sec.Key("HTTP_ADDR").MustString("0.0.0.0")
HTTPPort = sec.Key("HTTP_PORT").MustString("3000")
defaultAppURL := string(Protocol) + "://" + Domain
if (Protocol == HTTP && HTTPPort != "80") || (Protocol == HTTPS && HTTPPort != "443") {
defaultAppURL += ":" + HTTPPort
}
AppURL = sec.Key("ROOT_URL").MustString(defaultAppURL)
AppURL = strings.TrimRight(AppURL, "/") + "/"
// Check if has app suburl.
url, err := url.Parse(AppURL)
if err != nil {
log.Fatal("Invalid ROOT_URL '%s': %s", AppURL, err)
}
// Suburl should start with '/' and end without '/', such as '/{subpath}'.
// This value is empty if site does not have sub-url.
AppSubURL = strings.TrimSuffix(url.Path, "/")
AppSubURLDepth = strings.Count(AppSubURL, "/")
// Check if Domain differs from AppURL domain than update it to AppURL's domain
// TODO: Can be replaced with url.Hostname() when minimal GoLang version is 1.8
urlHostname := strings.SplitN(url.Host, ":", 2)[0]
if urlHostname != Domain && net.ParseIP(urlHostname) == nil {
Domain = urlHostname
}
var defaultLocalURL string
switch Protocol {
case UnixSocket:
defaultLocalURL = "http://unix/"
case FCGI:
defaultLocalURL = AppURL
default:
defaultLocalURL = string(Protocol) + "://"
if HTTPAddr == "0.0.0.0" {
defaultLocalURL += "localhost"
} else {
defaultLocalURL += HTTPAddr
}
defaultLocalURL += ":" + HTTPPort + "/"
}
LocalURL = sec.Key("LOCAL_ROOT_URL").MustString(defaultLocalURL)
RedirectOtherPort = sec.Key("REDIRECT_OTHER_PORT").MustBool(false)
PortToRedirect = sec.Key("PORT_TO_REDIRECT").MustString("80")
OfflineMode = sec.Key("OFFLINE_MODE").MustBool()
DisableRouterLog = sec.Key("DISABLE_ROUTER_LOG").MustBool()
StaticRootPath = sec.Key("STATIC_ROOT_PATH").MustString(AppWorkPath)
AppDataPath = sec.Key("APP_DATA_PATH").MustString(path.Join(AppWorkPath, "data"))
EnableGzip = sec.Key("ENABLE_GZIP").MustBool()
EnablePprof = sec.Key("ENABLE_PPROF").MustBool(false)
PprofDataPath = sec.Key("PPROF_DATA_PATH").MustString(path.Join(AppWorkPath, "data/tmp/pprof"))
if !filepath.IsAbs(PprofDataPath) {
PprofDataPath = filepath.Join(AppWorkPath, PprofDataPath)
}
switch sec.Key("LANDING_PAGE").MustString("home") {
case "explore":
LandingPageURL = LandingPageExplore
case "organizations":
LandingPageURL = LandingPageOrganizations
default:
LandingPageURL = LandingPageHome
}
if len(SSH.Domain) == 0 {
SSH.Domain = Domain
}
SSH.RootPath = path.Join(homeDir, ".ssh")
serverCiphers := sec.Key("SSH_SERVER_CIPHERS").Strings(",")
if len(serverCiphers) > 0 {
SSH.ServerCiphers = serverCiphers
}
serverKeyExchanges := sec.Key("SSH_SERVER_KEY_EXCHANGES").Strings(",")
if len(serverKeyExchanges) > 0 {
SSH.ServerKeyExchanges = serverKeyExchanges
}
serverMACs := sec.Key("SSH_SERVER_MACS").Strings(",")
if len(serverMACs) > 0 {
SSH.ServerMACs = serverMACs
}
SSH.KeyTestPath = os.TempDir()
if err = Cfg.Section("server").MapTo(&SSH); err != nil {
log.Fatal("Failed to map SSH settings: %v", err)
}
SSH.KeygenPath = sec.Key("SSH_KEYGEN_PATH").MustString("ssh-keygen")
SSH.Port = sec.Key("SSH_PORT").MustInt(22)
SSH.ListenPort = sec.Key("SSH_LISTEN_PORT").MustInt(SSH.Port)
// When disable SSH, start builtin server value is ignored.
if SSH.Disabled {
SSH.StartBuiltinServer = false
}
if !SSH.Disabled && !SSH.StartBuiltinServer {
if err := os.MkdirAll(SSH.RootPath, 0700); err != nil {
log.Fatal("Failed to create '%s': %v", SSH.RootPath, err)
} else if err = os.MkdirAll(SSH.KeyTestPath, 0644); err != nil {
log.Fatal("Failed to create '%s': %v", SSH.KeyTestPath, err)
}
}
SSH.MinimumKeySizeCheck = sec.Key("MINIMUM_KEY_SIZE_CHECK").MustBool()
SSH.MinimumKeySizes = map[string]int{}
minimumKeySizes := Cfg.Section("ssh.minimum_key_sizes").Keys()
for _, key := range minimumKeySizes {
if key.MustInt() != -1 {
SSH.MinimumKeySizes[strings.ToLower(key.Name())] = key.MustInt()
}
}
SSH.AuthorizedKeysBackup = sec.Key("SSH_AUTHORIZED_KEYS_BACKUP").MustBool(true)
SSH.CreateAuthorizedKeysFile = sec.Key("SSH_CREATE_AUTHORIZED_KEYS_FILE").MustBool(true)
SSH.ExposeAnonymous = sec.Key("SSH_EXPOSE_ANONYMOUS").MustBool(false)
sec = Cfg.Section("server")
if err = sec.MapTo(&LFS); err != nil {
log.Fatal("Failed to map LFS settings: %v", err)
}
LFS.ContentPath = sec.Key("LFS_CONTENT_PATH").MustString(filepath.Join(AppDataPath, "lfs"))
if !filepath.IsAbs(LFS.ContentPath) {
LFS.ContentPath = filepath.Join(AppWorkPath, LFS.ContentPath)
}
LFS.HTTPAuthExpiry = sec.Key("LFS_HTTP_AUTH_EXPIRY").MustDuration(20 * time.Minute)
if LFS.StartServer {
if err := os.MkdirAll(LFS.ContentPath, 0700); err != nil {
log.Fatal("Failed to create '%s': %v", LFS.ContentPath, err)
}
LFS.JWTSecretBytes = make([]byte, 32)
n, err := base64.RawURLEncoding.Decode(LFS.JWTSecretBytes, []byte(LFS.JWTSecretBase64))
if err != nil || n != 32 {
LFS.JWTSecretBase64, err = generate.NewJwtSecret()
if err != nil {
log.Fatal("Error generating JWT Secret for custom config: %v", err)
return
}
// Save secret
cfg := ini.Empty()
if com.IsFile(CustomConf) {
// Keeps custom settings if there is already something.
if err := cfg.Append(CustomConf); err != nil {
log.Error("Failed to load custom conf '%s': %v", CustomConf, err)
}
}
cfg.Section("server").Key("LFS_JWT_SECRET").SetValue(LFS.JWTSecretBase64)
if err := os.MkdirAll(filepath.Dir(CustomConf), os.ModePerm); err != nil {
log.Fatal("Failed to create '%s': %v", CustomConf, err)
}
if err := cfg.SaveTo(CustomConf); err != nil {
log.Fatal("Error saving generated JWT Secret to custom config: %v", err)
return
}
}
}
if err = Cfg.Section("oauth2").MapTo(&OAuth2); err != nil {
log.Fatal("Failed to OAuth2 settings: %v", err)
return
}
if OAuth2.Enable {
OAuth2.JWTSecretBytes = make([]byte, 32)
n, err := base64.RawURLEncoding.Decode(OAuth2.JWTSecretBytes, []byte(OAuth2.JWTSecretBase64))
if err != nil || n != 32 {
OAuth2.JWTSecretBase64, err = generate.NewJwtSecret()
if err != nil {
log.Fatal("error generating JWT secret: %v", err)
return
}
cfg := ini.Empty()
if com.IsFile(CustomConf) {
if err := cfg.Append(CustomConf); err != nil {
log.Error("failed to load custom conf %s: %v", CustomConf, err)
return
}
}
cfg.Section("oauth2").Key("JWT_SECRET").SetValue(OAuth2.JWTSecretBase64)
if err := os.MkdirAll(filepath.Dir(CustomConf), os.ModePerm); err != nil {
log.Fatal("failed to create '%s': %v", CustomConf, err)
return
}
if err := cfg.SaveTo(CustomConf); err != nil {
log.Fatal("error saving generating JWT secret to custom config: %v", err)
return
}
}
}
sec = Cfg.Section("security")
InstallLock = sec.Key("INSTALL_LOCK").MustBool(false)
SecretKey = sec.Key("SECRET_KEY").MustString("!#@FDEWREWR&*(")
LogInRememberDays = sec.Key("LOGIN_REMEMBER_DAYS").MustInt(7)
CookieUserName = sec.Key("COOKIE_USERNAME").MustString("gitea_awesome")
CookieRememberName = sec.Key("COOKIE_REMEMBER_NAME").MustString("gitea_incredible")
ReverseProxyAuthUser = sec.Key("REVERSE_PROXY_AUTHENTICATION_USER").MustString("X-WEBAUTH-USER")
ReverseProxyAuthEmail = sec.Key("REVERSE_PROXY_AUTHENTICATION_EMAIL").MustString("X-WEBAUTH-EMAIL")
MinPasswordLength = sec.Key("MIN_PASSWORD_LENGTH").MustInt(6)
ImportLocalPaths = sec.Key("IMPORT_LOCAL_PATHS").MustBool(false)
DisableGitHooks = sec.Key("DISABLE_GIT_HOOKS").MustBool(false)
InternalToken = loadInternalToken(sec)
IterateBufferSize = Cfg.Section("database").Key("ITERATE_BUFFER_SIZE").MustInt(50)
LogSQL = Cfg.Section("database").Key("LOG_SQL").MustBool(true)
DBConnectRetries = Cfg.Section("database").Key("DB_RETRIES").MustInt(10)
DBConnectBackoff = Cfg.Section("database").Key("DB_RETRY_BACKOFF").MustDuration(3 * time.Second)
sec = Cfg.Section("attachment")
AttachmentPath = sec.Key("PATH").MustString(path.Join(AppDataPath, "attachments"))
if !filepath.IsAbs(AttachmentPath) {
AttachmentPath = path.Join(AppWorkPath, AttachmentPath)
}
AttachmentAllowedTypes = strings.Replace(sec.Key("ALLOWED_TYPES").MustString("image/jpeg,image/png,application/zip,application/gzip"), "|", ",", -1)
AttachmentMaxSize = sec.Key("MAX_SIZE").MustInt64(4)
AttachmentMaxFiles = sec.Key("MAX_FILES").MustInt(5)
AttachmentEnabled = sec.Key("ENABLED").MustBool(true)
TimeFormatKey := Cfg.Section("time").Key("FORMAT").MustString("RFC1123")
TimeFormat = map[string]string{
"ANSIC": time.ANSIC,
"UnixDate": time.UnixDate,
"RubyDate": time.RubyDate,
"RFC822": time.RFC822,
"RFC822Z": time.RFC822Z,
"RFC850": time.RFC850,
"RFC1123": time.RFC1123,
"RFC1123Z": time.RFC1123Z,
"RFC3339": time.RFC3339,
"RFC3339Nano": time.RFC3339Nano,
"Kitchen": time.Kitchen,
"Stamp": time.Stamp,
"StampMilli": time.StampMilli,
"StampMicro": time.StampMicro,
"StampNano": time.StampNano,
}[TimeFormatKey]
// When the TimeFormatKey does not exist in the previous map e.g.'2006-01-02 15:04:05'
if len(TimeFormat) == 0 {
TimeFormat = TimeFormatKey
TestTimeFormat, _ := time.Parse(TimeFormat, TimeFormat)
if TestTimeFormat.Format(time.RFC3339) != "2006-01-02T15:04:05Z" {
log.Fatal("Can't create time properly, please check your time format has 2006, 01, 02, 15, 04 and 05")
}
log.Trace("Custom TimeFormat: %s", TimeFormat)
}
RunUser = Cfg.Section("").Key("RUN_USER").MustString(user.CurrentUsername())
// Does not check run user when the install lock is off.
if InstallLock {
currentUser, match := IsRunUserMatchCurrentUser(RunUser)
if !match {
log.Fatal("Expect user '%s' but current user is: %s", RunUser, currentUser)
}
}
SSH.BuiltinServerUser = Cfg.Section("server").Key("BUILTIN_SSH_SERVER_USER").MustString(RunUser)
newRepository()
sec = Cfg.Section("picture")
AvatarUploadPath = sec.Key("AVATAR_UPLOAD_PATH").MustString(path.Join(AppDataPath, "avatars"))
forcePathSeparator(AvatarUploadPath)
if !filepath.IsAbs(AvatarUploadPath) {
AvatarUploadPath = path.Join(AppWorkPath, AvatarUploadPath)
}
AvatarMaxWidth = sec.Key("AVATAR_MAX_WIDTH").MustInt(4096)
AvatarMaxHeight = sec.Key("AVATAR_MAX_HEIGHT").MustInt(3072)
switch source := sec.Key("GRAVATAR_SOURCE").MustString("gravatar"); source {
case "duoshuo":
GravatarSource = "http://gravatar.duoshuo.com/avatar/"
case "gravatar":
GravatarSource = "https://secure.gravatar.com/avatar/"
case "libravatar":
GravatarSource = "https://seccdn.libravatar.org/avatar/"
default:
GravatarSource = source
}
DisableGravatar = sec.Key("DISABLE_GRAVATAR").MustBool()
EnableFederatedAvatar = sec.Key("ENABLE_FEDERATED_AVATAR").MustBool(!InstallLock)
if OfflineMode {
DisableGravatar = true
EnableFederatedAvatar = false
}
if DisableGravatar {
EnableFederatedAvatar = false
}
if EnableFederatedAvatar || !DisableGravatar {
GravatarSourceURL, err = url.Parse(GravatarSource)
if err != nil {
log.Fatal("Failed to parse Gravatar URL(%s): %v",
GravatarSource, err)
}
}
if EnableFederatedAvatar {
LibravatarService = libravatar.New()
if GravatarSourceURL.Scheme == "https" {
LibravatarService.SetUseHTTPS(true)
LibravatarService.SetSecureFallbackHost(GravatarSourceURL.Host)
} else {
LibravatarService.SetUseHTTPS(false)
LibravatarService.SetFallbackHost(GravatarSourceURL.Host)
}
}
if err = Cfg.Section("ui").MapTo(&UI); err != nil {
log.Fatal("Failed to map UI settings: %v", err)
} else if err = Cfg.Section("markdown").MapTo(&Markdown); err != nil {
log.Fatal("Failed to map Markdown settings: %v", err)
} else if err = Cfg.Section("admin").MapTo(&Admin); err != nil {
log.Fatal("Fail to map Admin settings: %v", err)
} else if err = Cfg.Section("api").MapTo(&API); err != nil {
log.Fatal("Failed to map API settings: %v", err)
} else if err = Cfg.Section("metrics").MapTo(&Metrics); err != nil {
log.Fatal("Failed to map Metrics settings: %v", err)
}
newCron()
newGit()
sec = Cfg.Section("mirror")
Mirror.MinInterval = sec.Key("MIN_INTERVAL").MustDuration(10 * time.Minute)
Mirror.DefaultInterval = sec.Key("DEFAULT_INTERVAL").MustDuration(8 * time.Hour)
if Mirror.MinInterval.Minutes() < 1 {
log.Warn("Mirror.MinInterval is too low")
Mirror.MinInterval = 1 * time.Minute
}
if Mirror.DefaultInterval < Mirror.MinInterval {
log.Warn("Mirror.DefaultInterval is less than Mirror.MinInterval")
Mirror.DefaultInterval = time.Hour * 8
}
Langs = Cfg.Section("i18n").Key("LANGS").Strings(",")
if len(Langs) == 0 {
Langs = []string{
"en-US", "zh-CN", "zh-HK", "zh-TW", "de-DE", "fr-FR", "nl-NL", "lv-LV",
"ru-RU", "uk-UA", "ja-JP", "es-ES", "pt-BR", "pl-PL", "bg-BG", "it-IT",
"fi-FI", "tr-TR", "cs-CZ", "sr-SP", "sv-SE", "ko-KR"}
}
Names = Cfg.Section("i18n").Key("NAMES").Strings(",")
if len(Names) == 0 {
Names = []string{"English", "简体中文", "繁體中文（香港）", "繁體中文（台灣）", "Deutsch",
"français", "Nederlands", "latviešu", "русский", "Українська", "日本語",
"español", "português do Brasil", "polski", "български", "italiano",
"suomi", "Türkçe", "čeština", "српски", "svenska", "한국어"}
}
dateLangs = Cfg.Section("i18n.datelang").KeysHash()
ShowFooterBranding = Cfg.Section("other").Key("SHOW_FOOTER_BRANDING").MustBool(false)
ShowFooterVersion = Cfg.Section("other").Key("SHOW_FOOTER_VERSION").MustBool(true)
ShowFooterTemplateLoadTime = Cfg.Section("other").Key("SHOW_FOOTER_TEMPLATE_LOAD_TIME").MustBool(true)
UI.ShowUserEmail = Cfg.Section("ui").Key("SHOW_USER_EMAIL").MustBool(true)
HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
newMarkup()
sec = Cfg.Section("U2F")
U2F.TrustedFacets, _ = shellquote.Split(sec.Key("TRUSTED_FACETS").MustString(strings.TrimRight(AppURL, "/")))
U2F.AppID = sec.Key("APP_ID").MustString(strings.TrimRight(AppURL, "/"))
}
func loadInternalToken(sec *ini.Section) string {
uri := sec.Key("INTERNAL_TOKEN_URI").String()
if len(uri) == 0 {
return loadOrGenerateInternalToken(sec)
}
tempURI, err := url.Parse(uri)
if err != nil {
log.Fatal("Failed to parse INTERNAL_TOKEN_URI (%s): %v", uri, err)
}
switch tempURI.Scheme {
case "file":
fp, err := os.OpenFile(tempURI.RequestURI(), os.O_RDWR, 0600)
if err != nil {
log.Fatal("Failed to open InternalTokenURI (%s): %v", uri, err)
}
defer fp.Close()
buf, err := ioutil.ReadAll(fp)
if err != nil {
log.Fatal("Failed to read InternalTokenURI (%s): %v", uri, err)
}
// No token in the file, generate one and store it.
if len(buf) == 0 {
token, err := generate.NewInternalToken()
if err != nil {
log.Fatal("Error generate internal token: %v", err)
}
if _, err := io.WriteString(fp, token); err != nil {
log.Fatal("Error writing to InternalTokenURI (%s): %v", uri, err)
}
return token
}
return string(buf)
default:
log.Fatal("Unsupported URI-Scheme %q (INTERNAL_TOKEN_URI = %q)", tempURI.Scheme, uri)
}
return ""
}
func loadOrGenerateInternalToken(sec *ini.Section) string {
var err error
token := sec.Key("INTERNAL_TOKEN").String()
if len(token) == 0 {
token, err = generate.NewInternalToken()
if err != nil {
log.Fatal("Error generate internal token: %v", err)
}
// Save secret
cfgSave := ini.Empty()
if com.IsFile(CustomConf) {
// Keeps custom settings if there is already something.
if err := cfgSave.Append(CustomConf); err != nil {
log.Error("Failed to load custom conf '%s': %v", CustomConf, err)
}
}
cfgSave.Section("security").Key("INTERNAL_TOKEN").SetValue(token)
if err := os.MkdirAll(filepath.Dir(CustomConf), os.ModePerm); err != nil {
log.Fatal("Failed to create '%s': %v", CustomConf, err)
}
if err := cfgSave.SaveTo(CustomConf); err != nil {
log.Fatal("Error saving generated INTERNAL_TOKEN to custom config: %v", err)
}
}
return token
}
// NewServices initializes the services
func NewServices() {
newService()
newLogService()
newMacaronLogService()
newAccessLogService()
newRouterLogService()
NewXORMLogService(false)
newCacheService()
newSessionService()
newMailService()
newRegisterMailService()
newNotifyMailService()
newWebhookService()
newIndexerService()
}
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