config

type Client ¶

type Client struct {
	Name string
	MAC  net.HardwareAddr
	IP   netip.Addr
}

Client is one machine instigator answers.

type Config ¶

type Config struct {
	ServerIP    netip.Addr
	Netmask     netip.Prefix
	Clients     []Client
	InstallSets []InstallSet
	Services    Services
	Ports       Ports
}

Config is a validated instigator configuration.

func Parse(b []byte) (*Config, error)

type InstallSet ¶

type InstallSet struct {
	Name       string
	Enabled    bool
	Layers     []Layer
	Collisions map[string]string
}

InstallSet is one served IRIX install tree, assembled by layering Layers in the given order. Every configured set is always built and served (browsable); Enabled controls only whether the set is offered in the generated command file and Inst> instructions. Collisions records, for a full logical path written by more than one layer, which layer's copy wins.

type Layer ¶

type Layer struct {
	Name  string
	Image string
	Dir   string
	Dist  string
	Boot  bool
}

Layer is one directory or image contributing files to an install set. Exactly one of Image or Dir names its source: Image is a disc image mounted read-only, Dir is a directory served as-is.

Dist is the distribution directory inside that source, defaulting to "dist"; whatever it is called there, it merges into the set's own dist. A version-stub disc names its real catalog instead ("dist6.5", or "dist/dist6.5" where the disc hides it behind a .redirect), which rebases it so inst only ever sees /<set>/dist.

Boot marks the layer whose stand directory is served at /<set>/stand, where the PROM fetches fx.64. At most one layer per set may set it, and only a set an operator actually netboots needs one at all.

type Ports ¶

type Ports struct {
	BOOTP int
	TFTP  int
	RSH   int
}

Ports holds the listening ports, overridable for unprivileged runs.

type Services ¶

type Services struct {
	BOOTP bool
	TFTP  TFTPService
	RSH   bool
}

Services holds the per-protocol toggles.

type TFTPService ¶

type TFTPService struct {
	Enabled   bool
	PortRange [2]int
}

TFTPService holds the tftp toggle and its transfer port range.