func newMacaron() *macaron.Macaron {
m := macaron.New()
// DISABLE_ROUTER_LOG: 激活该选项来禁止打印路由日志
// 判断是否禁用，如果禁用则引入macaron日志
if !setting.DisableRouterLog {
m.Use(macaron.Logger())
}
// 引入macaron恢复机制
m.Use(macaron.Recovery())
if setting.Protocol == setting.FCGI {
m.SetURLPrefix(setting.AppSubUrl)
}
// 设定静态资源路径
m.Use(macaron.Static(
path.Join(setting.StaticRootPath, "public"),
macaron.StaticOptions{
SkipLogging: setting.DisableRouterLog,
},
))
m.Use(macaron.Static(
setting.AvatarUploadPath,
macaron.StaticOptions{
Prefix: "avatars",
SkipLogging: setting.DisableRouterLog,
},
))
// 设置渲染模板
m.Use(macaron.Renderer(macaron.RenderOptions{
Directory: path.Join(setting.StaticRootPath, "templates"),
AppendDirectories: []string{path.Join(setting.CustomPath, "templates")},
Funcs: template.NewFuncMap(),
IndentJSON: macaron.Env != macaron.PROD,
}))
// 指定国际化目录
localeNames, err := bindata.AssetDir("conf/locale")
if err != nil {
log.Fatal(4, "Fail to list locale files: %v", err)
}
localFiles := make(map[string][]byte)
for _, name := range localeNames {
localFiles[name] = bindata.MustAsset("conf/locale/" + name)
}
m.Use(i18n.I18n(i18n.Options{
SubURL: setting.AppSubUrl,
Files: localFiles,
CustomDirectory: path.Join(setting.CustomPath, "conf/locale"),
Langs: setting.Langs,
Names: setting.Names,
DefaultLang: "en-US",
Redirect: true,
}))
m.Use(cache.Cacher(cache.Options{
Adapter: setting.CacheAdapter,
AdapterConfig: setting.CacheConn,
Interval: setting.CacheInternal,
}))
m.Use(captcha.Captchaer(captcha.Options{
SubURL: setting.AppSubUrl,
}))
m.Use(session.Sessioner(setting.SessionConfig))
m.Use(csrf.Csrfer(csrf.Options{
Secret: setting.SecretKey,
Cookie: setting.CSRFCookieName,
SetCookie: true,
Header: "X-Csrf-Token",
CookiePath: setting.AppSubUrl,
}))
m.Use(toolbox.Toolboxer(m, toolbox.Options{
HealthCheckFuncs: []*toolbox.HealthCheckFuncDesc{
&toolbox.HealthCheckFuncDesc{
Desc: "Database connection",
Func: models.Ping,
},
},
}))
//m.Use(context.Contexter())
return m
}
// NewContext initializes configuration context.
// NOTE: do not print any log except error.
func NewContext() {
workDir, err := WorkDir()
if err != nil {
log.Fatal(4, "Fail to get work directory: %v", err)
}
Cfg, err = ini.Load(bindata.MustAsset("conf/app.ini"))
if err != nil {
log.Fatal(4, "Fail to parse 'conf/app.ini': %v", err)
}
CustomPath = os.Getenv("GOGS_CUSTOM")
if len(CustomPath) == 0 {
CustomPath = workDir + "/custom"
}
if len(CustomConf) == 0 {
CustomConf = CustomPath + "/conf/app.ini"
}
if com.IsFile(CustomConf) {
if err = Cfg.Append(CustomConf); err != nil {
log.Fatal(4, "Fail 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(4, "Fail to get home directory: %v", err)
}
homeDir = strings.Replace(homeDir, "\\", "/", -1)
LogRootPath = Cfg.Section("log").Key("ROOT_PATH").MustString(path.Join(workDir, "log"))
forcePathSeparator(LogRootPath)
sec := Cfg.Section("server")
AppName = Cfg.Section("").Key("APP_NAME").MustString("Gogs: Go Git Service")
AppUrl = sec.Key("ROOT_URL").MustString("http://localhost:3000/")
if AppUrl[len(AppUrl)-1] != '/' {
AppUrl += "/"
}
// Check if has app suburl.
url, err := url.Parse(AppUrl)
if err != nil {
log.Fatal(4, "Invalid ROOT_URL '%s': %s", AppUrl, err)
}
// Suburl should start with '/' and end without '/', such as '/{subpath}'.
AppSubUrl = strings.TrimSuffix(url.Path, "/")
AppSubUrlDepth = strings.Count(AppSubUrl, "/")
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
}
Domain = sec.Key("DOMAIN").MustString("localhost")
HttpAddr = sec.Key("HTTP_ADDR").MustString("0.0.0.0")
HttpPort = sec.Key("HTTP_PORT").MustString("3000")
LocalURL = sec.Key("LOCAL_ROOT_URL").MustString("http://localhost:" + HttpPort + "/")
OfflineMode = sec.Key("OFFLINE_MODE").MustBool()
DisableRouterLog = sec.Key("DISABLE_ROUTER_LOG").MustBool()
StaticRootPath = sec.Key("STATIC_ROOT_PATH").MustString(workDir)
AppDataPath = sec.Key("APP_DATA_PATH").MustString("data")
EnableGzip = sec.Key("ENABLE_GZIP").MustBool()
switch sec.Key("LANDING_PAGE").MustString("home") {
case "explore":
LandingPageUrl = LANDING_PAGE_EXPLORE
default:
LandingPageUrl = LANDING_PAGE_HOME
}
SSH.RootPath = path.Join(homeDir, ".ssh")
SSH.KeyTestPath = os.TempDir()
if err = Cfg.Section("server").MapTo(&SSH); err != nil {
log.Fatal(4, "Fail to map SSH settings: %v", err)
}
// 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(4, "Fail to create '%s': %v", SSH.RootPath, err)
} else if err = os.MkdirAll(SSH.KeyTestPath, 0644); err != nil {
log.Fatal(4, "Fail 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()
}
}
sec = Cfg.Section("security")
InstallLock = sec.Key("INSTALL_LOCK").MustBool()
SecretKey = sec.Key("SECRET_KEY").String()
LogInRememberDays = sec.Key("LOGIN_REMEMBER_DAYS").MustInt()
CookieUserName = sec.Key("COOKIE_USERNAME").String()
CookieRememberName = sec.Key("COOKIE_REMEMBER_NAME").String()
ReverseProxyAuthUser = sec.Key("REVERSE_PROXY_AUTHENTICATION_USER").MustString("X-WEBAUTH-USER")
sec = Cfg.Section("attachment")
AttachmentPath = sec.Key("PATH").MustString(path.Join(AppDataPath, "attachments"))
if !filepath.IsAbs(AttachmentPath) {
AttachmentPath = path.Join(workDir, AttachmentPath)
}
AttachmentAllowedTypes = strings.Replace(sec.Key("ALLOWED_TYPES").MustString("image/jpeg,image/png"), "|", ",", -1)
AttachmentMaxSize = sec.Key("MAX_SIZE").MustInt64(4)
AttachmentMaxFiles = sec.Key("MAX_FILES").MustInt(5)
AttachmentEnabled = sec.Key("ENABLE").MustBool(true)
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,
}[Cfg.Section("time").Key("FORMAT").MustString("RFC1123")]
RunUser = Cfg.Section("").Key("RUN_USER").String()
curUser := user.CurrentUsername()
// Does not check run user when the install lock is off.
if InstallLock && RunUser != curUser {
log.Fatal(4, "Expect user(%s) but current user is: %s", RunUser, curUser)
}
// Determine and create root git repository path.
sec = Cfg.Section("repository")
RepoRootPath = sec.Key("ROOT").MustString(path.Join(homeDir, "gogs-repositories"))
forcePathSeparator(RepoRootPath)
if !filepath.IsAbs(RepoRootPath) {
RepoRootPath = path.Join(workDir, RepoRootPath)
} else {
RepoRootPath = path.Clean(RepoRootPath)
}
ScriptType = sec.Key("SCRIPT_TYPE").MustString("bash")
if err = Cfg.Section("repository").MapTo(&Repository); err != nil {
log.Fatal(4, "Fail to map Repository settings: %v", err)
}
// UI settings.
sec = Cfg.Section("ui")
ExplorePagingNum = sec.Key("EXPLORE_PAGING_NUM").MustInt(20)
IssuePagingNum = sec.Key("ISSUE_PAGING_NUM").MustInt(10)
FeedMaxCommitNum = sec.Key("FEED_MAX_COMMIT_NUM").MustInt(5)
sec = Cfg.Section("ui.admin")
AdminUserPagingNum = sec.Key("USER_PAGING_NUM").MustInt(50)
AdminRepoPagingNum = sec.Key("REPO_PAGING_NUM").MustInt(50)
AdminNoticePagingNum = sec.Key("NOTICE_PAGING_NUM").MustInt(50)
AdminOrgPagingNum = sec.Key("ORG_PAGING_NUM").MustInt(50)
ThemeColorMetaTag = sec.Key("THEME_COLOR_META_TAG").MustString("#ff5343")
sec = Cfg.Section("picture")
AvatarUploadPath = sec.Key("AVATAR_UPLOAD_PATH").MustString(path.Join(AppDataPath, "avatars"))
forcePathSeparator(AvatarUploadPath)
if !filepath.IsAbs(AvatarUploadPath) {
AvatarUploadPath = path.Join(workDir, AvatarUploadPath)
}
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/"
default:
GravatarSource = source
}
DisableGravatar = sec.Key("DISABLE_GRAVATAR").MustBool()
if OfflineMode {
DisableGravatar = true
}
if err = Cfg.Section("markdown").MapTo(&Markdown); err != nil {
log.Fatal(4, "Fail to map Markdown settings: %v", err)
} else if err = Cfg.Section("git").MapTo(&Git); err != nil {
log.Fatal(4, "Fail to map Git settings: %v", err)
} else if err = Cfg.Section("cron").MapTo(&Cron); err != nil {
log.Fatal(4, "Fail to map Cron settings: %v", err)
}
Langs = Cfg.Section("i18n").Key("LANGS").Strings(",")
Names = Cfg.Section("i18n").Key("NAMES").Strings(",")
dateLangs = Cfg.Section("i18n.datelang").KeysHash()
ShowFooterBranding = Cfg.Section("other").Key("SHOW_FOOTER_BRANDING").MustBool()
ShowFooterVersion = Cfg.Section("other").Key("SHOW_FOOTER_VERSION").MustBool()
HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
}