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moby--moby/daemon/cluster/executor/backend.go
Brian Goff ebcb7d6b40 Remove string checking in API error handling
Use strongly typed errors to set HTTP status codes.
Error interfaces are defined in the api/errors package and errors
returned from controllers are checked against these interfaces.

Errors can be wraeped in a pkg/errors.Causer, as long as somewhere in the
line of causes one of the interfaces is implemented. The special error
interfaces take precedence over Causer, meaning if both Causer and one
of the new error interfaces are implemented, the Causer is not
traversed.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2017-08-15 16:01:11 -04:00

64 lines
3.4 KiB
Go

package executor
import (
"io"
"time"
"github.com/docker/distribution"
"github.com/docker/distribution/reference"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/backend"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/events"
"github.com/docker/docker/api/types/filters"
"github.com/docker/docker/api/types/network"
swarmtypes "github.com/docker/docker/api/types/swarm"
containerpkg "github.com/docker/docker/container"
clustertypes "github.com/docker/docker/daemon/cluster/provider"
"github.com/docker/docker/plugin"
"github.com/docker/libnetwork"
"github.com/docker/libnetwork/cluster"
networktypes "github.com/docker/libnetwork/types"
"github.com/docker/swarmkit/agent/exec"
"golang.org/x/net/context"
)
// Backend defines the executor component for a swarm agent.
type Backend interface {
CreateManagedNetwork(clustertypes.NetworkCreateRequest) error
DeleteManagedNetwork(name string) error
FindNetwork(idName string) (libnetwork.Network, error)
SetupIngress(clustertypes.NetworkCreateRequest, string) (<-chan struct{}, error)
ReleaseIngress() (<-chan struct{}, error)
PullImage(ctx context.Context, image, tag, platform string, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error
CreateManagedContainer(config types.ContainerCreateConfig) (container.ContainerCreateCreatedBody, error)
ContainerStart(name string, hostConfig *container.HostConfig, checkpoint string, checkpointDir string) error
ContainerStop(name string, seconds *int) error
ContainerLogs(context.Context, string, *types.ContainerLogsOptions) (msgs <-chan *backend.LogMessage, tty bool, err error)
ConnectContainerToNetwork(containerName, networkName string, endpointConfig *network.EndpointSettings) error
ActivateContainerServiceBinding(containerName string) error
DeactivateContainerServiceBinding(containerName string) error
UpdateContainerServiceConfig(containerName string, serviceConfig *clustertypes.ServiceConfig) error
ContainerInspectCurrent(name string, size bool) (*types.ContainerJSON, error)
ContainerWait(ctx context.Context, name string, condition containerpkg.WaitCondition) (<-chan containerpkg.StateStatus, error)
ContainerRm(name string, config *types.ContainerRmConfig) error
ContainerKill(name string, sig uint64) error
SetContainerDependencyStore(name string, store exec.DependencyGetter) error
SetContainerSecretReferences(name string, refs []*swarmtypes.SecretReference) error
SetContainerConfigReferences(name string, refs []*swarmtypes.ConfigReference) error
SystemInfo() (*types.Info, error)
VolumeCreate(name, driverName string, opts, labels map[string]string) (*types.Volume, error)
Containers(config *types.ContainerListOptions) ([]*types.Container, error)
SetNetworkBootstrapKeys([]*networktypes.EncryptionKey) error
DaemonJoinsCluster(provider cluster.Provider)
DaemonLeavesCluster()
IsSwarmCompatible() error
SubscribeToEvents(since, until time.Time, filter filters.Args) ([]events.Message, chan interface{})
UnsubscribeFromEvents(listener chan interface{})
UpdateAttachment(string, string, string, *network.NetworkingConfig) error
WaitForDetachment(context.Context, string, string, string, string) error
GetRepository(context.Context, reference.Named, *types.AuthConfig) (distribution.Repository, bool, error)
LookupImage(name string) (*types.ImageInspect, error)
PluginManager() *plugin.Manager
PluginGetter() *plugin.Store
}