package config import ( "errors" "fmt" "os" "time" "github.com/urfave/cli" "gopkg.in/yaml.v2" "github.com/photoprism/photoprism/pkg/clean" "github.com/photoprism/photoprism/pkg/fs" ) // Options hold the global configuration values without further validation or processing. // Application code should retrieve option values via getter functions since they provide // validation and return defaults if a value is empty. type Options struct { Name string `json:"-"` Edition string `json:"-"` Version string `json:"-"` Copyright string `json:"-"` PartnerID string `yaml:"-" json:"-" flag:"partner-id"` AuthMode string `yaml:"AuthMode" json:"-" flag:"auth-mode"` Public bool `yaml:"Public" json:"-" flag:"public"` AdminUser string `yaml:"AdminUser" json:"-" flag:"admin-user"` AdminPassword string `yaml:"AdminPassword" json:"-" flag:"admin-password"` SessMaxAge int64 `yaml:"SessMaxAge" json:"-" flag:"sess-maxage"` SessTimeout int64 `yaml:"SessTimeout" json:"-" flag:"sess-timeout"` LogLevel string `yaml:"LogLevel" json:"-" flag:"log-level"` Prod bool `yaml:"Prod" json:"Prod" flag:"prod"` Debug bool `yaml:"Debug" json:"Debug" flag:"debug"` Trace bool `yaml:"Trace" json:"Trace" flag:"trace"` Test bool `yaml:"-" json:"Test,omitempty" flag:"test"` Unsafe bool `yaml:"-" json:"-" flag:"unsafe"` Demo bool `yaml:"Demo" json:"-" flag:"demo"` Sponsor bool `yaml:"-" json:"-" flag:"sponsor"` ReadOnly bool `yaml:"ReadOnly" json:"ReadOnly" flag:"read-only"` Experimental bool `yaml:"Experimental" json:"Experimental" flag:"experimental"` ConfigPath string `yaml:"ConfigPath" json:"-" flag:"config-path"` DefaultsYaml string `json:"-" yaml:"-" flag:"defaults-yaml"` OriginalsPath string `yaml:"OriginalsPath" json:"-" flag:"originals-path"` OriginalsLimit int `yaml:"OriginalsLimit" json:"OriginalsLimit" flag:"originals-limit"` ResolutionLimit int `yaml:"ResolutionLimit" json:"ResolutionLimit" flag:"resolution-limit"` StoragePath string `yaml:"StoragePath" json:"-" flag:"storage-path"` SidecarPath string `yaml:"SidecarPath" json:"-" flag:"sidecar-path"` UsersPath string `yaml:"UsersPath" json:"-" flag:"users-path"` BackupPath string `yaml:"BackupPath" json:"-" flag:"backup-path"` CachePath string `yaml:"CachePath" json:"-" flag:"cache-path"` ImportPath string `yaml:"ImportPath" json:"-" flag:"import-path"` ImportDest string `yaml:"ImportDest" json:"-" flag:"import-dest"` AssetsPath string `yaml:"AssetsPath" json:"-" flag:"assets-path"` CustomAssetsPath string `yaml:"-" json:"-" flag:"custom-assets-path"` TempPath string `yaml:"TempPath" json:"-" flag:"temp-path"` Workers int `yaml:"Workers" json:"Workers" flag:"workers"` WakeupInterval time.Duration `yaml:"WakeupInterval" json:"WakeupInterval" flag:"wakeup-interval"` AutoIndex int `yaml:"AutoIndex" json:"AutoIndex" flag:"auto-index"` AutoImport int `yaml:"AutoImport" json:"AutoImport" flag:"auto-import"` DisableWebDAV bool `yaml:"DisableWebDAV" json:"DisableWebDAV" flag:"disable-webdav"` DisableBackups bool `yaml:"DisableBackups" json:"DisableBackups" flag:"disable-backups"` DisableSettings bool `yaml:"DisableSettings" json:"-" flag:"disable-settings"` DisablePlaces bool `yaml:"DisablePlaces" json:"DisablePlaces" flag:"disable-places"` DisableTensorFlow bool `yaml:"DisableTensorFlow" json:"DisableTensorFlow" flag:"disable-tensorflow"` DisableFaces bool `yaml:"DisableFaces" json:"DisableFaces" flag:"disable-faces"` DisableClassification bool `yaml:"DisableClassification" json:"DisableClassification" flag:"disable-classification"` DisableFFmpeg bool `yaml:"DisableFFmpeg" json:"DisableFFmpeg" flag:"disable-ffmpeg"` DisableExifTool bool `yaml:"DisableExifTool" json:"DisableExifTool" flag:"disable-exiftool"` DisableHeifConvert bool `yaml:"DisableHeifConvert" json:"DisableHeifConvert" flag:"disable-heifconvert"` DisableDarktable bool `yaml:"DisableDarktable" json:"DisableDarktable" flag:"disable-darktable"` DisableRawtherapee bool `yaml:"DisableRawtherapee" json:"DisableRawtherapee" flag:"disable-rawtherapee"` DisableSips bool `yaml:"DisableSips" json:"DisableSips" flag:"disable-sips"` DisableRaw bool `yaml:"DisableRaw" json:"DisableRaw" flag:"disable-raw"` RawPresets bool `yaml:"RawPresets" json:"RawPresets" flag:"raw-presets"` ExifBruteForce bool `yaml:"ExifBruteForce" json:"ExifBruteForce" flag:"exif-bruteforce"` DetectNSFW bool `yaml:"DetectNSFW" json:"DetectNSFW" flag:"detect-nsfw"` UploadNSFW bool `yaml:"UploadNSFW" json:"-" flag:"upload-nsfw"` DefaultTheme string `yaml:"DefaultTheme" json:"DefaultTheme" flag:"default-theme"` DefaultLocale string `yaml:"DefaultLocale" json:"DefaultLocale" flag:"default-locale"` AppIcon string `yaml:"AppIcon" json:"AppIcon" flag:"app-icon"` AppName string `yaml:"AppName" json:"AppName" flag:"app-name"` AppMode string `yaml:"AppMode" json:"AppMode" flag:"app-mode"` Imprint string `yaml:"Imprint" json:"Imprint" flag:"imprint"` ImprintUrl string `yaml:"ImprintUrl" json:"ImprintUrl" flag:"imprint-url"` WallpaperUri string `yaml:"WallpaperUri" json:"WallpaperUri" flag:"wallpaper-uri"` CdnUrl string `yaml:"CdnUrl" json:"CdnUrl" flag:"cdn-url"` SiteUrl string `yaml:"SiteUrl" json:"SiteUrl" flag:"site-url"` SiteAuthor string `yaml:"SiteAuthor" json:"SiteAuthor" flag:"site-author"` SiteTitle string `yaml:"SiteTitle" json:"SiteTitle" flag:"site-title"` SiteCaption string `yaml:"SiteCaption" json:"SiteCaption" flag:"site-caption"` SiteDescription string `yaml:"SiteDescription" json:"SiteDescription" flag:"site-description"` SitePreview string `yaml:"SitePreview" json:"SitePreview" flag:"site-preview"` TrustedProxies []string `yaml:"TrustedProxies" json:"-" flag:"trusted-proxy"` HttpsProxyHeaders []string `yaml:"HttpsProxyHeaders" json:"-" flag:"https-proxy-header"` HttpsProxyProto []string `yaml:"HttpsProxyProto" json:"-" flag:"https-proxy-proto"` HttpMode string `yaml:"HttpMode" json:"-" flag:"http-mode"` HttpCompression string `yaml:"HttpCompression" json:"-" flag:"http-compression"` HttpHost string `yaml:"HttpHost" json:"-" flag:"http-host"` HttpPort int `yaml:"HttpPort" json:"-" flag:"http-port"` TLSEmail string `yaml:"TLSEmail" json:"TLSEmail" flag:"tls-email"` // TLSEmail enabled automatic HTTPS via Let's Encrypt if set a valid email address. TLSCert string `yaml:"TLSCert" json:"TLSCert" flag:"tls-cert"` TLSKey string `yaml:"TLSKey" json:"TLSKey" flag:"tls-key"` DisableTLS bool `yaml:"DisableTLS" json:"DisableTLS" flag:"disable-tls"` DatabaseDriver string `yaml:"DatabaseDriver" json:"-" flag:"database-driver"` DatabaseDsn string `yaml:"DatabaseDsn" json:"-" flag:"database-dsn"` DatabaseName string `yaml:"DatabaseName" json:"-" flag:"database-name"` DatabaseServer string `yaml:"DatabaseServer" json:"-" flag:"database-server"` DatabaseUser string `yaml:"DatabaseUser" json:"-" flag:"database-user"` DatabasePassword string `yaml:"DatabasePassword" json:"-" flag:"database-password"` DatabaseConns int `yaml:"DatabaseConns" json:"-" flag:"database-conns"` DatabaseConnsIdle int `yaml:"DatabaseConnsIdle" json:"-" flag:"database-conns-idle"` DarktableBin string `yaml:"DarktableBin" json:"-" flag:"darktable-bin"` DarktableCachePath string `yaml:"DarktableCachePath" json:"-" flag:"darktable-cache-path"` DarktableConfigPath string `yaml:"DarktableConfigPath" json:"-" flag:"darktable-config-path"` DarktableBlacklist string `yaml:"DarktableBlacklist" json:"-" flag:"darktable-blacklist"` RawtherapeeBin string `yaml:"RawtherapeeBin" json:"-" flag:"rawtherapee-bin"` RawtherapeeBlacklist string `yaml:"RawtherapeeBlacklist" json:"-" flag:"rawtherapee-blacklist"` SipsBin string `yaml:"SipsBin" json:"-" flag:"sips-bin"` SipsBlacklist string `yaml:"SipsBlacklist" json:"-" flag:"sips-blacklist"` HeifConvertBin string `yaml:"HeifConvertBin" json:"-" flag:"heifconvert-bin"` FFmpegBin string `yaml:"FFmpegBin" json:"-" flag:"ffmpeg-bin"` FFmpegEncoder string `yaml:"FFmpegEncoder" json:"FFmpegEncoder" flag:"ffmpeg-encoder"` FFmpegBitrate int `yaml:"FFmpegBitrate" json:"FFmpegBitrate" flag:"ffmpeg-bitrate"` ExifToolBin string `yaml:"ExifToolBin" json:"-" flag:"exiftool-bin"` DetachServer bool `yaml:"DetachServer" json:"-" flag:"detach-server"` DownloadToken string `yaml:"DownloadToken" json:"-" flag:"download-token"` PreviewToken string `yaml:"PreviewToken" json:"-" flag:"preview-token"` ThumbColor string `yaml:"ThumbColor" json:"ThumbColor" flag:"thumb-color"` ThumbFilter string `yaml:"ThumbFilter" json:"ThumbFilter" flag:"thumb-filter"` ThumbSize int `yaml:"ThumbSize" json:"ThumbSize" flag:"thumb-size"` ThumbSizeUncached int `yaml:"ThumbSizeUncached" json:"ThumbSizeUncached" flag:"thumb-size-uncached"` ThumbUncached bool `yaml:"ThumbUncached" json:"ThumbUncached" flag:"thumb-uncached"` JpegQuality string `yaml:"JpegQuality" json:"JpegQuality" flag:"jpeg-quality"` JpegSize int `yaml:"JpegSize" json:"JpegSize" flag:"jpeg-size"` FaceSize int `yaml:"-" json:"-" flag:"face-size"` FaceScore float64 `yaml:"-" json:"-" flag:"face-score"` FaceOverlap int `yaml:"-" json:"-" flag:"face-overlap"` FaceClusterSize int `yaml:"-" json:"-" flag:"face-cluster-size"` FaceClusterScore int `yaml:"-" json:"-" flag:"face-cluster-score"` FaceClusterCore int `yaml:"-" json:"-" flag:"face-cluster-core"` FaceClusterDist float64 `yaml:"-" json:"-" flag:"face-cluster-dist"` FaceMatchDist float64 `yaml:"-" json:"-" flag:"face-match-dist"` PIDFilename string `yaml:"PIDFilename" json:"-" flag:"pid-filename"` LogFilename string `yaml:"LogFilename" json:"-" flag:"log-filename"` } // NewOptions creates a new configuration entity by using two methods: // // 1. Load: This will initialize options from a yaml config file. // // 2. ApplyCliContext: Which comes after Load and overrides // any previous options giving an option two override file configs through the CLI. func NewOptions(ctx *cli.Context) *Options { c := &Options{} // Has context? if ctx == nil { return c } // Set app name from metadata if possible. if s, ok := ctx.App.Metadata["Name"]; ok { c.Name = fmt.Sprintf("%s", s) } // Set app edition from metadata if possible. if s, ok := ctx.App.Metadata["Edition"]; ok { c.Edition = fmt.Sprintf("%s", s) } // Set copyright and version information. c.Copyright = ctx.App.Copyright c.Version = ctx.App.Version // Load defaults from YAML file? if defaultsYaml := ctx.GlobalString("defaults-yaml"); defaultsYaml == "" { log.Tracef("config: defaults yaml file not specified") } else if c.DefaultsYaml = fs.Abs(defaultsYaml); !fs.FileExists(c.DefaultsYaml) { log.Tracef("config: defaults file %s does not exist", clean.Log(c.DefaultsYaml)) } else if err := c.Load(c.DefaultsYaml); err != nil { log.Warnf("config: failed loading defaults from %s (%s)", clean.Log(c.DefaultsYaml), err) } if err := c.ApplyCliContext(ctx); err != nil { log.Error(err) } return c } // expandFilenames converts path in config to absolute path func (c *Options) expandFilenames() { c.ConfigPath = fs.Abs(c.ConfigPath) c.StoragePath = fs.Abs(c.StoragePath) c.UsersPath = fs.Abs(c.UsersPath) c.BackupPath = fs.Abs(c.BackupPath) c.AssetsPath = fs.Abs(c.AssetsPath) c.CachePath = fs.Abs(c.CachePath) c.OriginalsPath = fs.Abs(c.OriginalsPath) c.ImportPath = fs.Abs(c.ImportPath) c.TempPath = fs.Abs(c.TempPath) c.PIDFilename = fs.Abs(c.PIDFilename) c.LogFilename = fs.Abs(c.LogFilename) } // Load uses a yaml config file to initiate the configuration entity. func (c *Options) Load(fileName string) error { if fileName == "" { return nil } if !fs.FileExists(fileName) { return errors.New(fmt.Sprintf("%s not found", fileName)) } yamlConfig, err := os.ReadFile(fileName) if err != nil { return err } return yaml.Unmarshal(yamlConfig, c) } // ApplyCliContext uses options from the CLI to setup configuration overrides // for the entity. func (c *Options) ApplyCliContext(ctx *cli.Context) error { return ApplyCliContext(c, ctx) }