talos/internal/pkg/provision/provision.go
Andrey Smirnov 0081ac5fac refactor: extract Talos cluster provisioner as common code
This extracts Docker Talos cluster provisioner as common code
which might be shared between `osctl cluster` and integration-test.

There should be almost no functional changes.

As proof of concept, abstract cluster readiness checks were implemented
based on provisioned cluster state. It implements same checks as
`basic-integration.sh` in pure Go via Talos/K8s clients.

`conditions` package was promoted from machined-internal to
`internal/pkg` as it is used to run the checks.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2019-12-27 12:14:19 -08:00

22 lines
735 B
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 provision provides abstract definitions for Talos cluster provisioners.
package provision
import "context"
// Provisioner is an interface each provisioner should implement.
type Provisioner interface {
Create(context.Context, ClusterRequest, ...Option) (Cluster, error)
Destroy(context.Context, Cluster, ...Option) error
Close() error
}
// ClusterNameReflector rebuilds Cluster information by cluster name.
type ClusterNameReflector interface {
Reflect(ctx context.Context, clusterName string) (Cluster, error)
}