fix: add Get latest job runs API (#129)

gotocompany/optimus/core/v1beta1/job_run.proto

@@ -40,6 +40,12 @@ service JobRunService {
       get: "/v1beta1/project/{project_name}/job/{job_name}/run"
     };
   }
+  // JobRunList returns the current and past run status of jobs on a given range
+  rpc GetLatestJobRuns(GetLatestJobRunsRequest) returns (GetLatestJobRunsResponse) {
+    option (google.api.http) = {
+      get: "/v1beta1/project/{project_name}/job/{job_name}/latest-runs"
+    };
+  }
   // RegisterJobEvent notifies optimus service about an event related to job
   rpc RegisterJobEvent(RegisterJobEventRequest) returns (RegisterJobEventResponse) {
     option (google.api.http) = {
@@ -111,6 +117,18 @@ message JobRunInputRequest {
   string jobrun_id = 7;
 }
 
+// get latest 10 runs by schedule time
+message GetLatestJobRunsRequest {
+  string project_name = 1;
+  string job_name = 2;
+  // state is an optional filter
+  string state = 3;
+}
+
+message GetLatestJobRunsResponse {
+  repeated JobRun job_runs = 1;
+}
+
 message JobRunRequest {
   string project_name = 1;
   string job_name = 2;