130 lines
2.2 KiB
Protocol Buffer
130 lines
2.2 KiB
Protocol Buffer
syntax = "proto3";
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package containerd.shim.v1;
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import "google/protobuf/empty.proto";
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import "gogoproto/gogo.proto";
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service Shim {
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rpc Create(CreateRequest) returns (CreateResponse);
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rpc Start(StartRequest) returns (google.protobuf.Empty);
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rpc Delete(DeleteRequest) returns (DeleteResponse);
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rpc Exec(ExecRequest) returns (ExecResponse);
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rpc Pty(PtyRequest) returns (google.protobuf.Empty);
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rpc Events(EventsRequest) returns (stream Event);
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rpc State(StateRequest) returns (StateResponse);
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rpc Pause(PauseRequest) returns (google.protobuf.Empty);
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rpc Resume(ResumeRequest) returns (google.protobuf.Empty);
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}
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message CreateRequest {
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string id = 1 [(gogoproto.customname) = "ID"];
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string bundle = 2;
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string runtime = 3;
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bool no_pivot = 4;
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bool terminal = 5;
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string stdin = 6;
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string stdout = 7;
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string stderr = 8;
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}
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message CreateResponse {
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uint32 pid = 1;
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}
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message StartRequest {
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}
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message DeleteRequest {
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uint32 pid = 1;
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}
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message DeleteResponse {
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uint32 exit_status = 1;
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}
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message ExecRequest {
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bool terminal = 1;
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string stdin = 2;
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string stdout = 3;
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string stderr = 4;
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string selinux_label = 5;
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User user = 6;
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repeated string args = 7;
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repeated string env = 8;
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string cwd = 9;
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repeated string capabilities = 10;
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repeated Rlimit rlimits = 11;
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bool no_new_privileges = 12;
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string apparmor_profile = 13;
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}
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message User {
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uint32 uid = 1;
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uint32 gid = 2;
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repeated uint32 additional_gids = 3;
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}
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message Rlimit {
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string type = 1;
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uint64 hard = 2;
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uint64 soft = 3;
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}
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message ExecResponse {
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uint32 pid = 1;
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}
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message PtyRequest {
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uint32 pid = 1;
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uint32 width = 2;
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uint32 height = 3;
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}
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message EventsRequest {
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}
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enum EventType {
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EXIT = 0;
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OOM = 1;
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CREATE = 2;
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START = 3;
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EXEC_ADDED = 4;
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}
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message Event {
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string id = 1 [(gogoproto.customname) = "ID"];
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EventType type = 2;
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uint32 pid = 3;
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uint32 exit_status = 4;
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}
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message StateRequest {
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}
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message StateResponse {
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string id = 1 [(gogoproto.customname) = "ID"];
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string bundle = 2;
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uint32 initPid = 3;
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repeated Process processes = 4;
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}
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// TODO: share core runtime types between shim and execution rpcs
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enum State {
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STOPPED = 0;
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RUNNING = 1;
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PAUSED = 2;
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CREATED = 3;
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}
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message Process {
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uint32 pid = 1;
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State state = 2;
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}
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message PauseRequest {
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}
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message ResumeRequest {
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}
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