Dan/top infra errors

.bldr.toml

@@ -810,6 +810,7 @@ paths = [
   "api/config/ui/*",
   "api/config/workflow_nginx/*",
   "api/config/workflow_server/*",
+  "api/external/cfgmgmt/*",
   "api/external/common/*",
   "api/external/ingest/*",
   "api/interservice/authn/*",
@@ -1781,6 +1782,7 @@ paths = [
   "components/data-feed-service/*",
   "api/config/platform/*",
   "api/config/shared/*",
+  "api/external/cfgmgmt/*",
   "api/external/common/*",
   "api/external/data_feed/*",
   "api/external/secrets/*",

api/external/cfgmgmt/cfgmgmt.proto

@@ -7,11 +7,13 @@ option go_package = "github.com/chef/automate/api/external/cfgmgmt";
 import "api/external/cfgmgmt/request/actions.proto";
 import "api/external/cfgmgmt/request/nodes.proto";
 import "api/external/cfgmgmt/request/stats.proto";
+import "api/external/cfgmgmt/request/errors.proto";
 import "api/external/cfgmgmt/request/root.proto";
 
 import "api/external/cfgmgmt/response/actions.proto";
 import "api/external/cfgmgmt/response/nodes.proto";
 import "api/external/cfgmgmt/response/stats.proto";
+import "api/external/cfgmgmt/response/errors.proto";
 
 import "api/external/common/query/parameters.proto";
 import "api/external/common/version/version.proto";
@@ -268,4 +270,22 @@ service ConfigMgmt {
     option (chef.automate.api.iam.policy).resource = "infra:nodes:{revision_id}";
     option (chef.automate.api.iam.policy).action = "infra:nodes:list";
   };
+
+  /*
+  GetErrors
+
+  Returns a list of the most common errors reported for infra nodes' most recent Chef Client runs.
+
+  Authorization Action:
+  ```
+  infra:nodes:list
+  ```
+  */
+  rpc GetErrors(cfgmgmt.request.Errors) returns (cfgmgmt.response.Errors) {
+    option (google.api.http).get = "/cfgmgmt/errors";
+    option (chef.automate.api.policy).resource = "cfgmgmt:nodes";
+    option (chef.automate.api.policy).action = "read";
+    option (chef.automate.api.iam.policy).resource = "infra:nodes";
+    option (chef.automate.api.iam.policy).action = "infra:nodes:list";
+  }
 }

api/external/cfgmgmt/request/errors.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+
+package chef.automate.api.cfgmgmt.request;
+option go_package = "github.com/chef/automate/api/external/cfgmgmt/request";
+
+message Errors {
+  // The number of results to return.
+  // If set to zero, the default size of 10 will be used. Set to a negative
+  // value for unlimited results.
+  int32 size = 1;
+  // Filters in the request select the nodes from which the errors are
+  // collected. The same filters may be specified for this request as for other
+  // Nodes requests, with the exception of 'status' which is not valid for this
+  // request.
+  repeated string filter = 2;
+}