houston package 독립

protos/empty.proto

@@ -0,0 +1,5 @@
+syntax = "proto3";
+option go_package = "common/protos";
+
+message Empty {
+}

protos/monitor.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+option go_package = "common/protos";
+import "protos/empty.proto";
+
+service Monitor {
+    rpc Report(Metrics) returns (Empty) {}
+}
+
+message Metrics {
+    string hostname = 1;
+    float cpu = 3;
+    uint32 total = 4;
+    uint32 free = 5;
+    map<string, float> metrics = 6;
+}
+

protos/operation.proto

@@ -0,0 +1,46 @@
+syntax = "proto3";
+option go_package = "common/protos";
+import "protos/empty.proto";
+
+service Operation {
+    rpc Query(stream OperationQueryRequest) returns (stream OperationQueryResponse) {}
+    rpc Refresh(OperationQueryRequest) returns (Empty) {}
+}
+
+message VersionAndArgs {
+    string version = 1;
+    repeated string args = 2;
+}
+
+message DeployedVersions {
+    string name = 1;
+    repeated VersionAndArgs versions = 2;
+}
+
+message OperationQueryRequest {
+    string hostname = 1;
+    repeated ProcessDescription procs = 2;
+    repeated DeployedVersions deploys = 3;
+}
+
+enum ProcessState {
+    Stopped = 0;
+    Stopping = 1;
+    Running = 2;
+    Error = 3;
+}
+
+message ProcessDescription {
+    string name = 1;
+    repeated string args = 2;
+    string version = 3;
+    ProcessState state = 4;
+    int32 pid = 5;
+    int32 stdout_size = 6;
+    int32 stderr_size = 7;
+}
+
+message OperationQueryResponse {
+    string operation = 1;
+    map<string, string> args = 2;
+}