CCSDK-3671 add workflows list for grpc

Issue-ID: CCSDK-3671

1. added grpc 'getWorkflows' for BlueprintManagement
2. during CBA upload, the workflows get cached to BLUEPRINT_MODEL.workflows
3. reworked HTTP endpoint to use above "/workflows/blueprint-name/{name}/version/{version}"
4. If CDS is upgraded, with existing CBAs present, fallback by parsing the CBA instead of DB lookup

Signed-off-by: Oleg Mitsura <oleg.mitsura@amdocs.com>
Change-Id: I68bebfe23c0b16ea288512f1087bfe1ceef57686

1 files changed, 8 insertions, 0 deletions

diff --git a/components/model-catalog/proto-definition/proto/BluePrintManagement.proto b/components/model-catalog/proto-definition/proto/BluePrintManagement.proto
index a363e8ade..ee8bd2540 100644
--- a/components/model-catalog/proto-definition/proto/BluePrintManagement.proto
+++ b/components/model-catalog/proto-definition/proto/BluePrintManagement.proto
@@ -42,6 +42,13 @@ message BluePrintManagementOutput {
     google.protobuf.Struct properties = 4;
 }
 
+// Get the list of workflows available for a given blueprintName/Version
+message BluePrintGetWorkflowsInput {
+    org.onap.ccsdk.cds.controllerblueprints.common.api.CommonHeader commonHeader = 1;
+    string blueprintName = 2;
+    string blueprintVersion = 3;
+}
+
 message FileChunk {
     bytes chunk = 1;
 }
@@ -73,4 +80,5 @@ service BluePrintManagementService {
     rpc uploadBlueprint (BluePrintUploadInput) returns (BluePrintManagementOutput);
     rpc removeBlueprint (BluePrintRemoveInput) returns (BluePrintManagementOutput);
     rpc bootstrapBlueprint (BluePrintBootstrapInput) returns (BluePrintManagementOutput);
+    rpc getWorkflows(BluePrintGetWorkflowsInput) returns (BluePrintManagementOutput);
 }