jpictl/pkg/cluster/addr.go

package cluster

import (
	"net/netip"

	"git.jpi.io/amery/jpictl/pkg/rings"
)

// RingOnePrefix returns the ring 1 subnet of this [Zone].
func (z *Zone) RingOnePrefix() netip.Prefix {
	subnet, err := rings.RingOnePrefix(z.RegionID(), z.ID)
	if err != nil {
		panic(err)
	}
	return subnet
}

// RingOnePrefix returns the ring 1 subnet this [Machine] belongs
// to.
func (m *Machine) RingOnePrefix() netip.Prefix {
	return m.zone.RingOnePrefix()
}

// RingZeroAddress returns the ring 0 address of the [Machine]
// if it can act as gateway.
func (m *Machine) RingZeroAddress() (netip.Addr, bool) {
	addr, err := rings.RingZeroAddress(m.Region(), m.Zone(), m.ID)
	if err != nil {
		return netip.Addr{}, false
	}

	return addr, true
}

// RingOneAddress returns the ring 1 address of the [Machine]
func (m *Machine) RingOneAddress() netip.Addr {
	addr, err := rings.RingOneAddress(m.Region(), m.Zone(), m.ID)
	if err != nil {
		panic(err)
	}

	return addr
}