api/services: move services into version directories

Signed-off-by: Stephen J Day <stephen.day@docker.com>

api/services/shim/v1/shim.proto

@@ -0,0 +1,141 @@
+syntax = "proto3";
+
+package containerd.runtime.linux.shim.v1;
+
+import "google/protobuf/any.proto";
+import "google/protobuf/empty.proto";
+import "gogoproto/gogo.proto";
+import "github.com/containerd/containerd/api/types/mount/mount.proto";
+import "github.com/containerd/containerd/api/types/task/task.proto";
+import "google/protobuf/timestamp.proto";
+
+// Shim service is launched for each container and is responsible for owning the IO
+// for the container and its additional processes.  The shim is also the parent of
+// each container and allows reattaching to the IO and receiving the exit status
+// for the container processes.
+service Shim {
+	rpc Create(CreateRequest) returns (CreateResponse);
+	rpc Start(StartRequest) returns (google.protobuf.Empty);
+	rpc Delete(DeleteRequest) returns (DeleteResponse);
+	rpc DeleteProcess(DeleteProcessRequest) returns (DeleteResponse);
+	rpc State(StateRequest) returns (StateResponse);
+	rpc Processes(ProcessesRequest) returns (ProcessesResponse);
+	rpc Pause(PauseRequest) returns (google.protobuf.Empty);
+	rpc Resume(ResumeRequest) returns (google.protobuf.Empty);
+	rpc Checkpoint(CheckpointRequest) returns (google.protobuf.Empty);
+
+	rpc Exit(ExitRequest) returns (google.protobuf.Empty);
+	rpc Events(EventsRequest) returns (stream containerd.v1.types.Event);
+	rpc Kill(KillRequest) returns (google.protobuf.Empty);
+	rpc Exec(ExecRequest) returns (ExecResponse);
+	rpc Pty(PtyRequest) returns (google.protobuf.Empty);
+	rpc CloseStdin(CloseStdinRequest) returns (google.protobuf.Empty);
+}
+
+message CreateRequest {
+	string id = 1;
+	string bundle = 2;
+	string runtime = 3;
+	bool no_pivot = 4;
+	bool terminal = 5;
+	string stdin = 6;
+	string stdout = 7;
+	string stderr = 8;
+	repeated containerd.v1.types.Mount rootfs = 9;
+	string checkpoint = 10;
+	string parent_checkpoint = 11;
+}
+
+message CreateResponse {
+	uint32 pid = 1;
+}
+
+message StartRequest {
+}
+
+message DeleteRequest {
+}
+
+message DeleteResponse {
+	uint32 pid = 1;
+	uint32 exit_status = 2;
+	google.protobuf.Timestamp exited_at = 3 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
+}
+
+message DeleteProcessRequest {
+	uint32 pid = 1;
+}
+
+message ExecRequest {
+	bool terminal = 1;
+	string stdin = 2;
+	string stdout = 3;
+	string stderr = 4;
+	google.protobuf.Any spec = 5;
+}
+
+message Rlimit {
+	string type = 1;
+	uint64 hard = 2;
+	uint64 soft = 3;
+}
+
+message ExecResponse {
+	uint32 pid = 1;
+}
+
+message PtyRequest {
+	uint32 pid = 1;
+	uint32 width = 2;
+	uint32 height = 3;
+}
+
+message EventsRequest {
+}
+
+message StateRequest {
+}
+
+message StateResponse {
+	string id = 1;
+	string bundle = 2;
+	uint32 pid = 3;
+	containerd.v1.types.Status status = 4;
+	repeated containerd.v1.types.Process processes = 5;
+	string stdin = 6;
+	string stdout = 7;
+	string stderr = 8;
+	bool terminal = 9;
+}
+
+message PauseRequest {
+}
+
+message ResumeRequest {
+}
+
+message ExitRequest {
+}
+
+message KillRequest {
+	uint32 signal = 1;
+	bool all = 2;
+	uint32 pid = 3;
+}
+
+message CloseStdinRequest {
+	uint32 pid = 1;
+}
+
+message ProcessesRequest {
+	string id = 1;
+}
+
+message ProcessesResponse{
+	repeated containerd.v1.types.Process processes = 1;
+}
+
+message CheckpointRequest {
+	string path = 1;
+	map<string, string> options = 2;
+}