cluster: rename pkg/zones to pkg/cluster

Signed-off-by: Alejandro Mery <amery@jpi.io>

pkg/cluster/machine.go

@@ -0,0 +1,74 @@
+package cluster
+
+import (
+	"net/netip"
+	"strings"
+)
+
+// revive:disable:line-length-limit
+
+// A Machine is a machine on a Zone
+type Machine struct {
+	zone   *Zone
+	logger `json:"-" yaml:"-"`
+
+	ID   int
+	Name string `json:"-" yaml:"-"`
+
+	CephMonitor     bool         `json:"ceph_monitor,omitempty" yaml:"ceph_monitor,omitempty"`
+	PublicAddresses []netip.Addr `json:"public,omitempty"       yaml:"public,omitempty"`
+	Rings           []*RingInfo  `json:"rings,omitempty"        yaml:"rings,omitempty"`
+}
+
+// revive:enable:line-length-limit
+
+func (m *Machine) String() string {
+	return m.Name
+}
+
+// FullName returns the Name of the machine including domain name
+func (m *Machine) FullName() string {
+	if domain := m.zone.zones.domain; domain != "" {
+		var s = []string{
+			m.Name,
+			domain,
+		}
+
+		return strings.Join(s, ".")
+	}
+
+	return m.Name
+}
+
+// IsGateway tells if the Machine is a ring0 gateway
+func (m *Machine) IsGateway() bool {
+	_, ok := m.getRingInfo(0)
+	return ok
+}
+
+// SetGateway enables/disables a Machine ring0 integration
+func (m *Machine) SetGateway(enabled bool) error {
+	ri, found := m.getRingInfo(0)
+	switch {
+	case !found && !enabled:
+		return nil
+	case !found:
+		var err error
+
+		if ri, err = m.createRingInfo(0, false); err != nil {
+			return err
+		}
+	}
+
+	ri.Enabled = enabled
+	return m.SyncWireguardConfig(0)
+}
+
+// Zone indicates the [Zone] this machine belongs to
+func (m *Machine) Zone() int {
+	return m.zone.ID
+}
+
+func (m *Machine) getPeerByName(name string) (*Machine, bool) {
+	return m.zone.zones.GetMachineByName(name)
+}