Added functionality for workflow simulator

Author: RileyMiyamoto

tools/wrench/wrench-daemon/doc/wrench-openapi.json

@@ -2449,6 +2449,98 @@
       }
     }
   },
+  "/simulation/{simid}/createWorkflowFromJSONString": {
+    "post": {
+      "tags": [
+        "WRENCH"
+      ],
+      "summary": "Simulate workflow from JSON file.",
+      "operationId": "createWorkflowFromJSON",
+      "parameters": [
+        {
+          "name": "simid",
+          "in": "path",
+          "description": "ID of the simulation",
+          "required": true,
+          "schema": {
+            "type": "string"
+          }
+        }
+      ],
+      "requestBody": {
+        "description": "Input to create workflow from JSON.",
+        "required": true,
+        "content": {
+          "application/json": {
+            "schema": {
+              "properties": {
+                "compute_service_name": {
+                  "type": "string",
+                  "description": "The cloud service's name"
+                },
+                "json_string": {
+                  "type": "string",
+                  "description": "Workflow file"
+                },
+                "reference_flop_rate": {
+                  "type": "str",
+                  "description": "Reference flop rate"
+                },
+                "ignore_machine_specs": {
+                  "type": "bool",
+                  "description": "Ignore machine specs"
+                },
+                "redundant, dependencies": {
+                  "type": "bool",
+                  "description": "Redundant deendencies"
+                },
+                "ignore_cycle_creating_dependencies": {
+                  "type": "bool",
+                  "description": "Ignore cycle creating dependencies"
+                },
+                "min_cores_per_task": {
+                  "type": "float",
+                  "description": "Min cores per task"
+                },
+                "max_cores_per_task": {
+                  "type": "float",
+                  "description": "Max cores per task"
+                },
+                "enforce_num_cores": {
+                  "type": "bool",
+                  "description": "Enforce num cores"
+                },
+                "ignore_avg_cpu": {
+                  "type": "bool",
+                  "description": "Ignore average cpu"
+                },
+                "show_warnings": {
+                  "type": "bool",
+                  "description": "Show warnings"
+                }
+              }
+            }
+          }
+        }
+      },
+      "responses": {
+        "200": {
+          "description": "OK",
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/ServiceResponse"
+              }
+            }
+          }
+        },
+        "405": {
+          "description": "Invalid input",
+          "content": {}
+        }
+      }
+    }
+  },
   "components": {
     "schemas": {
       "SimulationInput": {