package config

type Config struct {
	Server       Server        `yaml:"server"`
	Secrets      Secrets       `yaml:"secrets"`
	UploadTokens []UploadToken `yaml:"upload_tokens"`
	Pipelines    []Pipeline    `yaml:"pipelines"`
}

type Server struct {
	HTTP HTTPServer `yaml:"http"`
}

type HTTPServer struct {
	Bind           string    `yaml:"bind"`
	StagingRoot    string    `yaml:"staging_root"`
	MaxUploadSize  *ByteSize `yaml:"max_upload_size"`
	QueueSize      int       `yaml:"queue_size"`
	MaxConcurrency int       `yaml:"max_concurrency"`
	Retention      *Duration `yaml:"retention"`
}

type Secrets struct {
	Directory string `yaml:"directory"`
}

type UploadToken struct {
	ID             string   `yaml:"id"`
	TokenEnv       string   `yaml:"token_env"`
	AllowPipelines []string `yaml:"allow_pipelines"`
}

type Pipeline struct {
	ID           string           `yaml:"id"`
	Source       Backend          `yaml:"source"`
	Validation   ValidationPolicy `yaml:"validation"`
	Destinations []Destination    `yaml:"destinations"`
}

type Destination struct {
	ID             string               `yaml:"id"`
	Backend        string               `yaml:"backend"`
	Host           string               `yaml:"host"`
	User           string               `yaml:"user"`
	Port           int                  `yaml:"port"`
	Path           string               `yaml:"path"`
	Endpoint       string               `yaml:"endpoint"`
	Bucket         string               `yaml:"bucket"`
	Prefix         string               `yaml:"prefix"`
	Region         string               `yaml:"region"`
	ForcePath      *bool                `yaml:"force_path_style"`
	Creds          Credentials          `yaml:"credentials"`
	SSH            SSH                  `yaml:",inline"`
	Publish        *PublishPolicy       `yaml:"publish"`
	Transform      Transform            `yaml:"transform"`
	PathMap        PathMapping          `yaml:"path_mapping"`
	Links          *Links               `yaml:"links"`
	State          StatePolicy          `yaml:"state"`
	Reconciliation ReconciliationPolicy `yaml:"reconciliation"`
	Takeover       TakeoverPolicy       `yaml:"takeover"`
	Retention      RetentionPolicy      `yaml:"retention"`
	Transfer       TransferPolicy       `yaml:"transfer"`
}

type Backend struct {
	Backend   string      `yaml:"backend"`
	Host      string      `yaml:"host"`
	User      string      `yaml:"user"`
	Port      int         `yaml:"port"`
	Path      string      `yaml:"path"`
	Endpoint  string      `yaml:"endpoint"`
	Bucket    string      `yaml:"bucket"`
	Prefix    string      `yaml:"prefix"`
	Region    string      `yaml:"region"`
	ForcePath *bool       `yaml:"force_path_style"`
	Creds     Credentials `yaml:"credentials"`
	SSH       SSH         `yaml:",inline"`
	Upload    HTTPUpload  `yaml:",inline"`
}

type HTTPUpload struct {
	StagingPath   string    `yaml:"staging_path"`
	MaxUploadSize *ByteSize `yaml:"max_upload_size"`
}

type SSH struct {
	KeyFile       string        `yaml:"ssh_key_file"`
	KnownHosts    string        `yaml:"known_hosts"`
	HostKeyPolicy HostKeyPolicy `yaml:"host_key_policy"`
}

type Credentials struct {
	AccessKeyIDEnv     string `yaml:"access_key_id_env"`
	SecretAccessKeyEnv string `yaml:"secret_access_key_env"`
}

type ValidationPolicy struct {
	OnDigestMismatch string `yaml:"on_digest_mismatch"`
}

type PublishPolicy struct {
	Source bool `yaml:"source"`
	HTML   bool `yaml:"html"`
}

type Transform struct {
	MarkdownToHTML *MarkdownToHTML `yaml:"markdown_to_html"`
}

type MarkdownToHTML struct {
	Enabled bool   `yaml:"enabled"`
	Mode    string `yaml:"mode"`
	Input   string `yaml:"input"`
	CssHref string `yaml:"css_href"`
}

type PathMapping struct {
	Mode string `yaml:"mode"`
}

type Links struct {
	BaseURL string `yaml:"base_url"`
	Primary string `yaml:"primary"`
}

type ReconciliationPolicy struct {
	Mode string `yaml:"mode"`
}

type TakeoverPolicy struct {
	Mode string `yaml:"mode"`
}

type StatePolicy struct {
	Mode string `yaml:"mode"`
}

type RetentionPolicy struct {
	Prune PrunePolicy `yaml:"prune"`
}

type PrunePolicy struct {
	Enabled    bool      `yaml:"enabled"`
	OlderThan  *Duration `yaml:"older_than"`
	KeepLatest *int      `yaml:"keep_latest"`
}

type TransferPolicy struct {
	OnDestinationSame  string `yaml:"on_destination_same"`
	OnDestinationOlder string `yaml:"on_destination_older"`
	OnDestinationNewer string `yaml:"on_destination_newer"`
	OnConflict         string `yaml:"on_conflict"`
}