Andrew Rynhard 8153c2e2a9 feat: add Runtime interface
Instead of passing around a struct, it is better if we pass around an
interface that describes the behavior we want. The Runtime interface
provides a common place to describe runtime specific parameters. This
initial implementation offers the runtime mode, the platform specifics,
and the config.

Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
2019-10-15 17:41:37 -07:00

58 lines
1.3 KiB
Go

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package iso
import (
"net"
yaml "gopkg.in/yaml.v2"
"github.com/talos-systems/talos/internal/pkg/runtime"
"github.com/talos-systems/talos/pkg/config/types/v1alpha1"
)
// ISO is a platform for installing Talos via an ISO image.
type ISO struct{}
// Name implements the platform.Platform interface.
func (i *ISO) Name() string {
return "ISO"
}
// Configuration implements the platform.Platform interface.
func (i *ISO) Configuration() ([]byte, error) {
config := v1alpha1.Config{
MachineConfig: &v1alpha1.MachineConfig{
MachineInstall: &v1alpha1.InstallConfig{
InstallForce: true,
InstallDisk: "/dev/sda",
InstallBootloader: true,
},
},
}
b, err := yaml.Marshal(&config)
if err != nil {
return nil, err
}
return b, nil
}
// Hostname implements the platform.Platform interface.
func (i *ISO) Hostname() (hostname []byte, err error) {
return nil, nil
}
// Mode implements the platform.Platform interface.
func (i *ISO) Mode() runtime.Mode {
return runtime.Interactive
}
// ExternalIPs provides any external addresses assigned to the instance
func (i *ISO) ExternalIPs() (addrs []net.IP, err error) {
return addrs, err
}