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package worker
import (
"context"
"io"
"github.com/moby/buildkit/cache"
"github.com/moby/buildkit/client"
"github.com/moby/buildkit/client/llb/sourceresolver"
"github.com/moby/buildkit/executor"
"github.com/moby/buildkit/exporter"
"github.com/moby/buildkit/frontend"
"github.com/moby/buildkit/session"
containerdsnapshot "github.com/moby/buildkit/snapshot/containerd"
"github.com/moby/buildkit/solver"
"github.com/moby/buildkit/solver/pb"
"github.com/moby/buildkit/util/leaseutil"
ocispecs "github.com/opencontainers/image-spec/specs-go/v1"
)
type Worker interface {
io.Closer
// ID needs to be unique in the cluster
ID() string
Labels() map[string]string
Platforms(noCache bool) []ocispecs.Platform
BuildkitVersion() client.BuildkitVersion
GCPolicy() []client.PruneInfo
LoadRef(ctx context.Context, id string, hidden bool) (cache.ImmutableRef, error)
// ResolveOp resolves Vertex.Sys() to Op implementation.
ResolveOp(v solver.Vertex, s frontend.FrontendLLBBridge, sm *session.Manager) (solver.Op, error)
ResolveSourceMetadata(ctx context.Context, op *pb.SourceOp, opt sourceresolver.Opt, sm *session.Manager, g session.Group) (*sourceresolver.MetaResponse, error)
DiskUsage(ctx context.Context, opt client.DiskUsageInfo) ([]*client.UsageInfo, error)
Exporter(name string, sm *session.Manager) (exporter.Exporter, error)
Prune(ctx context.Context, ch chan client.UsageInfo, opt ...client.PruneInfo) error
FromRemote(ctx context.Context, remote *solver.Remote) (cache.ImmutableRef, error)
PruneCacheMounts(ctx context.Context, ids []string) error
ContentStore() *containerdsnapshot.Store
Executor() executor.Executor
CacheManager() cache.Manager
LeaseManager() *leaseutil.Manager
}
type Infos interface {
DefaultCacheManager() (cache.Manager, error)
WorkerInfos() []client.WorkerInfo
}
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