config

type Config struct {
	Options   Options    `toml:"options"`
	Storage   Storage    `toml:"storage"`
	Endpoints []Endpoint `toml:"endpoints"`
}

type Endpoint struct {
	Name           string `toml:"name"`
	URL            string `toml:"url"`
	Path           string `toml:"endpoint"` // "endpoint" in TOML for user clarity; "Path" in Go to avoid stuttering with the type name.
	Visibility     string `toml:"visibility"`
	Authentication string `toml:"authentication"`
	GitHubAPIURL   string `toml:"github_api_url"`

	// Parsed from URL at load time.
	GitHubOwner   string   `toml:"-"`
	GitHubRepo    string   `toml:"-"`
	GitHubBaseURL *url.URL `toml:"-"`
}

type Options struct {
	ListenAddress     string `toml:"listen_address"`
	DataDirectory     string `toml:"data_directory"`
	AdditionalLogging bool   `toml:"additional_logging"`
	BaseURL           string `toml:"base_url"`
	MaxUploadSize     int64  `toml:"max_upload_size"`

	// Rate limiting.
	RateLimitTokens   uint64        `toml:"rate_limit_tokens"`
	RateLimitInterval time.Duration `toml:"-"`
	RateLimitWindow   string        `toml:"rate_limit_window"`

	// Auth cache.
	AuthCacheTTL      string        `toml:"auth_cache_ttl"`
	AuthCacheDuration time.Duration `toml:"-"`

	// URL signing.
	SigningKey        string        `toml:"signing_key"`
	SigningKeyBytes   []byte        `toml:"-"`
	URLExpiry         string        `toml:"url_expiry"`
	URLExpiryDuration time.Duration `toml:"-"`
}

type Storage struct {
	Backend           string `toml:"backend"`
	S3Bucket          string `toml:"s3_bucket"`
	S3Region          string `toml:"s3_region"`
	S3Endpoint        string `toml:"s3_endpoint"`
	S3AccessKeyID     string `toml:"s3_access_key_id"`
	S3SecretAccessKey string `toml:"s3_secret_access_key"`
	S3Prefix          string `toml:"s3_prefix"`
	S3PresignedURLs   *bool  `toml:"s3_presigned_urls"`
	S3ForcePathStyle  *bool  `toml:"s3_force_path_style"`
}