type Config struct {Pathstring// disk path of HuJSON, or VMUserDataPathRaw     []byte// raw bytes from disk, in HuJSON formStd     []byte// standardized JSON formVersionstring// "alpha0" for now// Parsed is the parsed config, converted from its on-disk version to the// latest known format.//// As of 2023-10-15 there is exactly one format ("alpha0") so this is both// the on-disk format and the in-memory upgraded format.Parsedipn.ConfigVAlpha}

funcLoad¶

func Load(pathstring) (*Config,error)

Load reads and parses the config file at the provided path on disk.

func (*Config)WantRunning¶

func (c *Config) WantRunning()bool

WantRunning reports whether c is non-nil and it's configured to be running.

type ServiceDetailsFile struct {// Version is always "0.0.1", set if and only if this is not inside a// [ServiceConfigFile].Versionstring `json:"version,omitzero"`// Endpoints are sets of reverse proxy mappings from ProtoPortRanges on a// Service to Targets (proto+destination+port) on remote destinations (or// localhost).// For example, "tcp:443" -> "tcp://localhost:8000" is an endpoint definition// mapping traffic on the TCP port 443 of the Service to port 8080 on localhost.// The Proto in the key must be populated.// As a special case, if the only mapping provided is "*" -> "TUN", that// enables TUN/L3 mode, where packets are delivered to the Tailscale network// interface with the understanding that the user will deal with them manually.Endpoints map[*tailcfg.ProtoPortRange]*Target `json:"endpoints"`// Advertised is a flag that tells control whether or not the client thinks// it is ready to host a particular Tailscale Service. If unset, it is// assumed to be true.Advertisedopt.Bool `json:"advertised,omitzero"`}

type ServiceProtocolstring

type ServicesConfigFile struct {// Version is always "0.0.1" and always present.Versionstring `json:"version"`Services map[tailcfg.ServiceName]*ServiceDetailsFile `json:"services,omitzero"`}

funcLoadServicesConfig¶added inv1.90.0

func LoadServicesConfig(filenamestring, forServicestring) (*ServicesConfigFile,error)

type Target struct {// The protocol over which to communicate with the Destination.// Protocol == ProtoTUN is a special case, activating "TUN mode" where// packets are delivered to the Tailscale TUN interface and then manually// handled by the user.ProtocolServiceProtocol// If Protocol is ProtoFile, then Destination is a file path.// If Protocol is ProtoTUN, then Destination is empty.// Otherwise, it is a host.Destinationstring// If Protocol is not ProtoFile or ProtoTUN, then DestinationPorts is the// set of ports on which to connect to the host referred to by Destination.DestinationPortstailcfg.PortRange}

func (*Target)MarshalText¶added inv1.90.0

func (t *Target) MarshalText() ([]byte,error)

func (*Target)UnmarshalJSON¶added inv1.90.0

func (t *Target) UnmarshalJSON(buf []byte)error

UnmarshalJSON implements [jsonv1.Unmarshaler].

func (*Target)UnmarshalJSONFrom¶added inv1.90.0

func (t *Target) UnmarshalJSONFrom(dec *jsontext.Decoder)error

UnmarshalJSONFrom implementsjsonv2.UnmarshalerFrom.