Add default values for settings (#455)

* add default values for settings

* more default values

* more default settings and labels resource

* mv locale to options

2 files changed, 142 insertions, 24 deletions

diff --git a/modules/setting/defaults.go b/modules/setting/defaults.go
new file mode 100644
index 0000000000..ac7a34b45d
--- /dev/null
+++ b/modules/setting/defaults.go
@@ -0,0 +1,10 @@
+package setting
+
+import (
+	"strings"
+)
+
+var (
+	defaultLangs     = strings.Split("en-US,zh-CN,zh-HK,zh-TW,de-DE,fr-FR,nl-NL,lv-LV,ru-RU,ja-JP,es-ES,pt-BR,pl-PL,bg-BG,it-IT,fi-FI,tr-TR,cs-CZ,sr-SP,sv-SE,ko-KR", ",")
+	defaultLangNames = strings.Split("English,简体中文,繁體中文（香港）,繁體中文（台湾）,Deutsch,Français,Nederlands,Latviešu,Русский,日本語,Español,Português do Brasil,Polski,български,Italiano,Suomalainen,Türkçe,čeština,Српски,Svenska,한국어", ",")
+)
diff --git a/modules/setting/setting.go b/modules/setting/setting.go
index 3dca675ecc..c82fa9ae6d 100644
--- a/modules/setting/setting.go
+++ b/modules/setting/setting.go
@@ -104,16 +104,21 @@ var (
 	UseTiDB       bool
 
 	// Webhook settings
-	Webhook struct {
+	Webhook = struct {
 		QueueLength    int
 		DeliverTimeout int
 		SkipTLSVerify  bool
 		Types          []string
 		PagingNum      int
+	}{
+		QueueLength:    1000,
+		DeliverTimeout: 5,
+		SkipTLSVerify:  false,
+		PagingNum:      10,
 	}
 
 	// Repository settings
-	Repository struct {
+	Repository = struct {
 		AnsiCharset            string
 		ForcePrivate           bool
 		MaxCreationLimit       int
@@ -136,12 +141,44 @@ var (
 			FileMaxSize  int64
 			MaxFiles     int
 		} `ini:"-"`
+	}{
+		AnsiCharset:            "",
+		ForcePrivate:           false,
+		MaxCreationLimit:       -1,
+		MirrorQueueLength:      1000,
+		PullRequestQueueLength: 1000,
+		PreferredLicenses:      []string{"Apache License 2.0,MIT License"},
+		DisableHTTPGit:         false,
+
+		// Repository editor settings
+		Editor: struct {
+			LineWrapExtensions   []string
+			PreviewableFileModes []string
+		}{
+			LineWrapExtensions:   strings.Split(".txt,.md,.markdown,.mdown,.mkd,", ","),
+			PreviewableFileModes: []string{"markdown"},
+		},
+
+		// Repository upload settings
+		Upload: struct {
+			Enabled      bool
+			TempPath     string
+			AllowedTypes []string `delim:"|"`
+			FileMaxSize  int64
+			MaxFiles     int
+		}{
+			Enabled:      true,
+			TempPath:     "data/tmp/uploads",
+			AllowedTypes: []string{},
+			FileMaxSize:  3,
+			MaxFiles:     5,
+		},
 	}
 	RepoRootPath string
-	ScriptType   string
+	ScriptType   = "bash"
 
 	// UI settings
-	UI struct {
+	UI = struct {
 		ExplorePagingNum   int
 		IssuePagingNum     int
 		FeedMaxCommitNum   int
@@ -157,13 +194,38 @@ var (
 		User struct {
 			RepoPagingNum int
 		} `ini:"ui.user"`
+	}{
+		ExplorePagingNum:   20,
+		IssuePagingNum:     10,
+		FeedMaxCommitNum:   5,
+		ThemeColorMetaTag:  `#6cc644`,
+		MaxDisplayFileSize: 8388608,
+		Admin: struct {
+			UserPagingNum   int
+			RepoPagingNum   int
+			NoticePagingNum int
+			OrgPagingNum    int
+		}{
+			UserPagingNum:   50,
+			RepoPagingNum:   50,
+			NoticePagingNum: 25,
+			OrgPagingNum:    50,
+		},
+		User: struct {
+			RepoPagingNum int
+		}{
+			RepoPagingNum: 15,
+		},
 	}
 
 	// Markdown sttings
-	Markdown struct {
+	Markdown = struct {
 		EnableHardLineBreak bool
 		CustomURLSchemes    []string `ini:"CUSTOM_URL_SCHEMES"`
 		FileExtensions      []string
+	}{
+		EnableHardLineBreak: false,
+		FileExtensions:      strings.Split(".md,.markdown,.mdown,.mkd", ","),
 	}
 
 	// Picture settings
@@ -198,7 +260,7 @@ var (
 	CSRFCookieName = "_csrf"
 
 	// Cron tasks
-	Cron struct {
+	Cron = struct {
 		UpdateMirror struct {
 			Enabled    bool
 			RunAtStart bool
@@ -216,10 +278,37 @@ var (
 			RunAtStart bool
 			Schedule   string
 		} `ini:"cron.check_repo_stats"`
+	}{
+		UpdateMirror: struct {
+			Enabled    bool
+			RunAtStart bool
+			Schedule   string
+		}{
+			Schedule: "@every 10m",
+		},
+		RepoHealthCheck: struct {
+			Enabled    bool
+			RunAtStart bool
+			Schedule   string
+			Timeout    time.Duration
+			Args       []string `delim:" "`
+		}{
+			Schedule: "@every 24h",
+			Timeout:  60 * time.Second,
+			Args:     []string{},
+		},
+		CheckRepoStats: struct {
+			Enabled    bool
+			RunAtStart bool
+			Schedule   string
+		}{
+			RunAtStart: true,
+			Schedule:   "@every 24h",
+		},
 	}
 
 	// Git settings
-	Git struct {
+	Git = struct {
 		DisableDiffHighlight     bool
 		MaxGitDiffLines          int
 		MaxGitDiffLineCharacters int
@@ -232,16 +321,39 @@ var (
 			Pull    int
 			GC      int `ini:"GC"`
 		} `ini:"git.timeout"`
+	}{
+		DisableDiffHighlight:     false,
+		MaxGitDiffLines:          1000,
+		MaxGitDiffLineCharacters: 500,
+		MaxGitDiffFiles:          100,
+		GCArgs:                   []string{},
+		Timeout: struct {
+			Migrate int
+			Mirror  int
+			Clone   int
+			Pull    int
+			GC      int `ini:"GC"`
+		}{
+			Migrate: 600,
+			Mirror:  300,
+			Clone:   300,
+			Pull:    300,
+			GC:      60,
+		},
 	}
 
 	// Mirror settings
-	Mirror struct {
+	Mirror = struct {
 		DefaultInterval int
+	}{
+		DefaultInterval: 8,
 	}
 
 	// API settings
-	API struct {
+	API = struct {
 		MaxResponseItems int
+	}{
+		MaxResponseItems: 50,
 	}
 
 	// I18n settings
@@ -470,11 +582,11 @@ please consider changing to GITEA_CUSTOM`)
 	}
 
 	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()
+	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")
 
 	sec = Cfg.Section("attachment")
@@ -597,21 +709,17 @@ please consider changing to GITEA_CUSTOM`)
 
 	Langs = Cfg.Section("i18n").Key("LANGS").Strings(",")
 	if len(Langs) == 0 {
-		Langs = []string{
-			"en-US",
-		}
+		Langs = defaultLangs
 	}
 	Names = Cfg.Section("i18n").Key("NAMES").Strings(",")
 	if len(Names) == 0 {
-		Names = []string{
-			"English",
-		}
+		Names = defaultLangNames
 	}
 	dateLangs = Cfg.Section("i18n.datelang").KeysHash()
 
-	ShowFooterBranding = Cfg.Section("other").Key("SHOW_FOOTER_BRANDING").MustBool()
-	ShowFooterVersion = Cfg.Section("other").Key("SHOW_FOOTER_VERSION").MustBool()
-	ShowFooterTemplateLoadTime = Cfg.Section("other").Key("SHOW_FOOTER_TEMPLATE_LOAD_TIME").MustBool()
+	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)
 
 	HasRobotsTxt = com.IsFile(path.Join(CustomPath, "robots.txt"))
 }
@@ -738,7 +846,7 @@ func newSessionService() {
 	SessionConfig.ProviderConfig = strings.Trim(Cfg.Section("session").Key("PROVIDER_CONFIG").String(), "\" ")
 	SessionConfig.CookieName = Cfg.Section("session").Key("COOKIE_NAME").MustString("i_like_gogits")
 	SessionConfig.CookiePath = AppSubURL
-	SessionConfig.Secure = Cfg.Section("session").Key("COOKIE_SECURE").MustBool()
+	SessionConfig.Secure = Cfg.Section("session").Key("COOKIE_SECURE").MustBool(false)
 	SessionConfig.Gclifetime = Cfg.Section("session").Key("GC_INTERVAL_TIME").MustInt64(86400)
 	SessionConfig.Maxlifetime = Cfg.Section("session").Key("SESSION_LIFE_TIME").MustInt64(86400)