Holden/track model runs using a file

.gitignore

@@ -9,6 +9,7 @@ secrets.json
 development.ipynb
 development.py
 tmp/
+.idea/
 
 # Sphinx related
 /doctrees

ersilia/cli/commands/close.py

@@ -1,3 +1,5 @@
+import datetime
+import os
 from . import ersilia_cli
 from .. import echo
 from ... import ErsiliaModel
@@ -17,3 +19,11 @@ def close():
         mdl = ErsiliaModel(model_id, service_class=service_class)
         mdl.close()
         echo(":no_entry: Model {0} closed".format(mdl.model_id), fg="green")
+
+        # renames current_session to timestamp
+        old_file_path = "current_session.txt"
+        new_file_path = os.path.join(
+            os.path.dirname(old_file_path),
+            datetime.datetime.now().strftime("%Y%m%d%H%M%S"),
+        )
+        os.rename(old_file_path, new_file_path)

ersilia/cli/commands/serve.py

@@ -20,7 +20,15 @@ def serve_cmd():
         type=click.INT,
         help="Preferred port to use (integer)",
     )
-    def serve(model, lake, docker, port):
+    # Add the new flag for tracking the serve session
+    @click.option(
+        "-t/",
+        "--track_serve/--no_track_serve",
+        "track_serve",
+        required=False,
+        default=True,
+    )
+    def serve(model, lake, docker, port, track_serve):
         if docker:
             service_class = "docker"
         else:
@@ -54,3 +62,6 @@ def serve(model, lake, docker, port):
         echo("")
         echo(":person_tipping_hand: Information:", fg="blue")
         echo("   - info", fg="blue")
+        if track_serve:
+            with open("current_session.txt", "w") as f:
+                f.write("Session started for model: {0}".format(mdl.model_id))

ersilia/core/tracking.py

@@ -96,9 +96,19 @@ def track(self, input, result, meta):
 
         self.get_file_sizes(input_dataframe, result_dataframe)
 
-        json_object = json.dumps(json_dict, indent = 4)  
+        json_object = json.dumps(json_dict, indent=4)
         print("\nJSON Dictionary:\n", json_object)
 
+        # log results to console
+        with open("../cli/commands/current_session.txt", "a") as f:
+            # write the print statements to a file
+            f.write(f"\n{json.dumps(input_dataframe)}\n")
+            f.write(f"\n{json.dumps(result_dataframe)}\n")
+            f.write(f"\n{json.dumps(meta)}\n")
+            f.write(f"\nModel ID: {model_id}\n")
+            f.write(f"\nTime taken: {time}\n")
+            f.write(f"\nNAN Count:\n {nan_count}\n")
+
     def log_to_console(self, data):
         print(f"\n{json.dumps(data)}\n")