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Backport #34024 since there are too many AI crawlers. The new code is covered by tests and it does nothing if users don't set it.
279 lines
13 KiB
Go
279 lines
13 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package setting
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import (
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"regexp"
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"strings"
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"time"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/structs"
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"github.com/gobwas/glob"
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)
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// enumerates all the types of captchas
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const (
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ImageCaptcha = "image"
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ReCaptcha = "recaptcha"
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HCaptcha = "hcaptcha"
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MCaptcha = "mcaptcha"
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CfTurnstile = "cfturnstile"
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)
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// Service settings
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var Service = struct {
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DefaultUserVisibility string
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DefaultUserVisibilityMode structs.VisibleType
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AllowedUserVisibilityModes []string
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AllowedUserVisibilityModesSlice AllowedVisibility `ini:"-"`
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DefaultOrgVisibility string
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DefaultOrgVisibilityMode structs.VisibleType
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ActiveCodeLives int
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ResetPwdCodeLives int
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RegisterEmailConfirm bool
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RegisterManualConfirm bool
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EmailDomainAllowList []glob.Glob
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EmailDomainBlockList []glob.Glob
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DisableRegistration bool
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AllowOnlyInternalRegistration bool
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AllowOnlyExternalRegistration bool
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ShowRegistrationButton bool
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EnablePasswordSignInForm bool
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ShowMilestonesDashboardPage bool
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RequireSignInViewStrict bool
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BlockAnonymousAccessExpensive bool
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EnableNotifyMail bool
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EnableBasicAuth bool
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EnablePasskeyAuth bool
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EnableReverseProxyAuth bool
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EnableReverseProxyAuthAPI bool
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EnableReverseProxyAutoRegister bool
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EnableReverseProxyEmail bool
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EnableReverseProxyFullName bool
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EnableCaptcha bool
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RequireCaptchaForLogin bool
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RequireExternalRegistrationCaptcha bool
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RequireExternalRegistrationPassword bool
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CaptchaType string
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RecaptchaSecret string
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RecaptchaSitekey string
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RecaptchaURL string
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CfTurnstileSecret string
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CfTurnstileSitekey string
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HcaptchaSecret string
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HcaptchaSitekey string
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McaptchaSecret string
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McaptchaSitekey string
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McaptchaURL string
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DefaultKeepEmailPrivate bool
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DefaultAllowCreateOrganization bool
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DefaultUserIsRestricted bool
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EnableTimetracking bool
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DefaultEnableTimetracking bool
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DefaultEnableDependencies bool
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AllowCrossRepositoryDependencies bool
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DefaultAllowOnlyContributorsToTrackTime bool
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NoReplyAddress string
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UserLocationMapURL string
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EnableUserHeatmap bool
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AutoWatchNewRepos bool
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AutoWatchOnChanges bool
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DefaultOrgMemberVisible bool
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UserDeleteWithCommentsMaxTime time.Duration
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ValidSiteURLSchemes []string
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// OpenID settings
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EnableOpenIDSignIn bool
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EnableOpenIDSignUp bool
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OpenIDWhitelist []*regexp.Regexp
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OpenIDBlacklist []*regexp.Regexp
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// Explore page settings
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Explore struct {
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RequireSigninView bool `ini:"REQUIRE_SIGNIN_VIEW"`
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DisableUsersPage bool `ini:"DISABLE_USERS_PAGE"`
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DisableOrganizationsPage bool `ini:"DISABLE_ORGANIZATIONS_PAGE"`
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DisableCodePage bool `ini:"DISABLE_CODE_PAGE"`
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} `ini:"service.explore"`
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}{
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AllowedUserVisibilityModesSlice: []bool{true, true, true},
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}
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// AllowedVisibility store in a 3 item bool array what is allowed
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type AllowedVisibility []bool
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// IsAllowedVisibility check if a AllowedVisibility allow a specific VisibleType
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func (a AllowedVisibility) IsAllowedVisibility(t structs.VisibleType) bool {
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if int(t) >= len(a) {
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return false
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}
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return a[t]
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}
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// ToVisibleTypeSlice convert a AllowedVisibility into a VisibleType slice
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func (a AllowedVisibility) ToVisibleTypeSlice() (result []structs.VisibleType) {
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for i, v := range a {
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if v {
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result = append(result, structs.VisibleType(i))
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}
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}
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return result
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}
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func CompileEmailGlobList(sec ConfigSection, keys ...string) (globs []glob.Glob) {
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for _, key := range keys {
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list := sec.Key(key).Strings(",")
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for _, s := range list {
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if g, err := glob.Compile(s); err == nil {
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globs = append(globs, g)
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} else {
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log.Error("Skip invalid email allow/block list expression %q: %v", s, err)
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}
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}
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}
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return globs
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}
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func loadServiceFrom(rootCfg ConfigProvider) {
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sec := rootCfg.Section("service")
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Service.ActiveCodeLives = sec.Key("ACTIVE_CODE_LIVE_MINUTES").MustInt(180)
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Service.ResetPwdCodeLives = sec.Key("RESET_PASSWD_CODE_LIVE_MINUTES").MustInt(180)
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Service.DisableRegistration = sec.Key("DISABLE_REGISTRATION").MustBool()
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Service.AllowOnlyInternalRegistration = sec.Key("ALLOW_ONLY_INTERNAL_REGISTRATION").MustBool()
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Service.AllowOnlyExternalRegistration = sec.Key("ALLOW_ONLY_EXTERNAL_REGISTRATION").MustBool()
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if Service.AllowOnlyExternalRegistration && Service.AllowOnlyInternalRegistration {
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log.Warn("ALLOW_ONLY_INTERNAL_REGISTRATION and ALLOW_ONLY_EXTERNAL_REGISTRATION are true - disabling registration")
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Service.DisableRegistration = true
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}
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if !sec.Key("REGISTER_EMAIL_CONFIRM").MustBool() {
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Service.RegisterManualConfirm = sec.Key("REGISTER_MANUAL_CONFIRM").MustBool(false)
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} else {
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Service.RegisterManualConfirm = false
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}
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if sec.HasKey("EMAIL_DOMAIN_WHITELIST") {
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deprecatedSetting(rootCfg, "service", "EMAIL_DOMAIN_WHITELIST", "service", "EMAIL_DOMAIN_ALLOWLIST", "1.21")
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}
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Service.EmailDomainAllowList = CompileEmailGlobList(sec, "EMAIL_DOMAIN_WHITELIST", "EMAIL_DOMAIN_ALLOWLIST")
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Service.EmailDomainBlockList = CompileEmailGlobList(sec, "EMAIL_DOMAIN_BLOCKLIST")
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Service.ShowRegistrationButton = sec.Key("SHOW_REGISTRATION_BUTTON").MustBool(!(Service.DisableRegistration || Service.AllowOnlyExternalRegistration))
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Service.ShowMilestonesDashboardPage = sec.Key("SHOW_MILESTONES_DASHBOARD_PAGE").MustBool(true)
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// boolean values are considered as "strict"
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var err error
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Service.RequireSignInViewStrict, err = sec.Key("REQUIRE_SIGNIN_VIEW").Bool()
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if s := sec.Key("REQUIRE_SIGNIN_VIEW").String(); err != nil && s != "" {
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// non-boolean value only supports "expensive" at the moment
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Service.BlockAnonymousAccessExpensive = s == "expensive"
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if !Service.BlockAnonymousAccessExpensive {
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log.Error("Invalid config option: REQUIRE_SIGNIN_VIEW = %s", s)
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}
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}
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Service.EnableBasicAuth = sec.Key("ENABLE_BASIC_AUTHENTICATION").MustBool(true)
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Service.EnablePasswordSignInForm = sec.Key("ENABLE_PASSWORD_SIGNIN_FORM").MustBool(true)
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Service.EnablePasskeyAuth = sec.Key("ENABLE_PASSKEY_AUTHENTICATION").MustBool(true)
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Service.EnableReverseProxyAuth = sec.Key("ENABLE_REVERSE_PROXY_AUTHENTICATION").MustBool()
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Service.EnableReverseProxyAuthAPI = sec.Key("ENABLE_REVERSE_PROXY_AUTHENTICATION_API").MustBool()
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Service.EnableReverseProxyAutoRegister = sec.Key("ENABLE_REVERSE_PROXY_AUTO_REGISTRATION").MustBool()
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Service.EnableReverseProxyEmail = sec.Key("ENABLE_REVERSE_PROXY_EMAIL").MustBool()
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Service.EnableReverseProxyFullName = sec.Key("ENABLE_REVERSE_PROXY_FULL_NAME").MustBool()
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Service.EnableCaptcha = sec.Key("ENABLE_CAPTCHA").MustBool(false)
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Service.RequireCaptchaForLogin = sec.Key("REQUIRE_CAPTCHA_FOR_LOGIN").MustBool(false)
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Service.RequireExternalRegistrationCaptcha = sec.Key("REQUIRE_EXTERNAL_REGISTRATION_CAPTCHA").MustBool(Service.EnableCaptcha)
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Service.RequireExternalRegistrationPassword = sec.Key("REQUIRE_EXTERNAL_REGISTRATION_PASSWORD").MustBool()
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Service.CaptchaType = sec.Key("CAPTCHA_TYPE").MustString(ImageCaptcha)
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Service.RecaptchaSecret = sec.Key("RECAPTCHA_SECRET").MustString("")
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Service.RecaptchaSitekey = sec.Key("RECAPTCHA_SITEKEY").MustString("")
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Service.RecaptchaURL = sec.Key("RECAPTCHA_URL").MustString("https://www.google.com/recaptcha/")
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Service.CfTurnstileSecret = sec.Key("CF_TURNSTILE_SECRET").MustString("")
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Service.CfTurnstileSitekey = sec.Key("CF_TURNSTILE_SITEKEY").MustString("")
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Service.HcaptchaSecret = sec.Key("HCAPTCHA_SECRET").MustString("")
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Service.HcaptchaSitekey = sec.Key("HCAPTCHA_SITEKEY").MustString("")
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Service.McaptchaURL = sec.Key("MCAPTCHA_URL").MustString("https://demo.mcaptcha.org/")
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Service.McaptchaSecret = sec.Key("MCAPTCHA_SECRET").MustString("")
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Service.McaptchaSitekey = sec.Key("MCAPTCHA_SITEKEY").MustString("")
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Service.DefaultKeepEmailPrivate = sec.Key("DEFAULT_KEEP_EMAIL_PRIVATE").MustBool()
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Service.DefaultAllowCreateOrganization = sec.Key("DEFAULT_ALLOW_CREATE_ORGANIZATION").MustBool(true)
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Service.DefaultUserIsRestricted = sec.Key("DEFAULT_USER_IS_RESTRICTED").MustBool(false)
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Service.EnableTimetracking = sec.Key("ENABLE_TIMETRACKING").MustBool(true)
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if Service.EnableTimetracking {
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Service.DefaultEnableTimetracking = sec.Key("DEFAULT_ENABLE_TIMETRACKING").MustBool(true)
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}
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Service.DefaultEnableDependencies = sec.Key("DEFAULT_ENABLE_DEPENDENCIES").MustBool(true)
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Service.AllowCrossRepositoryDependencies = sec.Key("ALLOW_CROSS_REPOSITORY_DEPENDENCIES").MustBool(true)
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Service.DefaultAllowOnlyContributorsToTrackTime = sec.Key("DEFAULT_ALLOW_ONLY_CONTRIBUTORS_TO_TRACK_TIME").MustBool(true)
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Service.NoReplyAddress = sec.Key("NO_REPLY_ADDRESS").MustString("noreply." + Domain)
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Service.UserLocationMapURL = sec.Key("USER_LOCATION_MAP_URL").String()
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Service.EnableUserHeatmap = sec.Key("ENABLE_USER_HEATMAP").MustBool(true)
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Service.AutoWatchNewRepos = sec.Key("AUTO_WATCH_NEW_REPOS").MustBool(true)
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Service.AutoWatchOnChanges = sec.Key("AUTO_WATCH_ON_CHANGES").MustBool(false)
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modes := sec.Key("ALLOWED_USER_VISIBILITY_MODES").Strings(",")
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if len(modes) != 0 {
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Service.AllowedUserVisibilityModes = []string{}
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Service.AllowedUserVisibilityModesSlice = []bool{false, false, false}
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for _, sMode := range modes {
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if tp, ok := structs.VisibilityModes[sMode]; ok { // remove unsupported modes
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Service.AllowedUserVisibilityModes = append(Service.AllowedUserVisibilityModes, sMode)
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Service.AllowedUserVisibilityModesSlice[tp] = true
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} else {
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log.Warn("ALLOWED_USER_VISIBILITY_MODES %s is unsupported", sMode)
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}
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}
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}
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if len(Service.AllowedUserVisibilityModes) == 0 {
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Service.AllowedUserVisibilityModes = []string{"public", "limited", "private"}
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Service.AllowedUserVisibilityModesSlice = []bool{true, true, true}
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}
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Service.DefaultUserVisibility = sec.Key("DEFAULT_USER_VISIBILITY").String()
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if Service.DefaultUserVisibility == "" {
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Service.DefaultUserVisibility = Service.AllowedUserVisibilityModes[0]
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} else if !Service.AllowedUserVisibilityModesSlice[structs.VisibilityModes[Service.DefaultUserVisibility]] {
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log.Warn("DEFAULT_USER_VISIBILITY %s is wrong or not in ALLOWED_USER_VISIBILITY_MODES, using first allowed", Service.DefaultUserVisibility)
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Service.DefaultUserVisibility = Service.AllowedUserVisibilityModes[0]
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}
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Service.DefaultUserVisibilityMode = structs.VisibilityModes[Service.DefaultUserVisibility]
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Service.DefaultOrgVisibility = sec.Key("DEFAULT_ORG_VISIBILITY").In("public", structs.ExtractKeysFromMapString(structs.VisibilityModes))
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Service.DefaultOrgVisibilityMode = structs.VisibilityModes[Service.DefaultOrgVisibility]
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Service.DefaultOrgMemberVisible = sec.Key("DEFAULT_ORG_MEMBER_VISIBLE").MustBool()
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Service.UserDeleteWithCommentsMaxTime = sec.Key("USER_DELETE_WITH_COMMENTS_MAX_TIME").MustDuration(0)
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sec.Key("VALID_SITE_URL_SCHEMES").MustString("http,https")
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Service.ValidSiteURLSchemes = sec.Key("VALID_SITE_URL_SCHEMES").Strings(",")
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schemes := make([]string, 0, len(Service.ValidSiteURLSchemes))
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for _, scheme := range Service.ValidSiteURLSchemes {
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scheme = strings.ToLower(strings.TrimSpace(scheme))
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if scheme != "" {
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schemes = append(schemes, scheme)
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}
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}
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Service.ValidSiteURLSchemes = schemes
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mustMapSetting(rootCfg, "service.explore", &Service.Explore)
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loadOpenIDSetting(rootCfg)
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}
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func loadOpenIDSetting(rootCfg ConfigProvider) {
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sec := rootCfg.Section("openid")
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Service.EnableOpenIDSignIn = sec.Key("ENABLE_OPENID_SIGNIN").MustBool(!InstallLock)
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Service.EnableOpenIDSignUp = sec.Key("ENABLE_OPENID_SIGNUP").MustBool(!Service.DisableRegistration && Service.EnableOpenIDSignIn)
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pats := sec.Key("WHITELISTED_URIS").Strings(" ")
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if len(pats) != 0 {
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Service.OpenIDWhitelist = make([]*regexp.Regexp, len(pats))
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for i, p := range pats {
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Service.OpenIDWhitelist[i] = regexp.MustCompilePOSIX(p)
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}
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}
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pats = sec.Key("BLACKLISTED_URIS").Strings(" ")
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if len(pats) != 0 {
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Service.OpenIDBlacklist = make([]*regexp.Regexp, len(pats))
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for i, p := range pats {
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Service.OpenIDBlacklist[i] = regexp.MustCompilePOSIX(p)
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}
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}
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}
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