genMetrics: remove unreferenced brittle use-case

genMetrics.py had code to scan designs, but this code would be
brittle as it makes assumptions on layout. I ran it locally and
it didn't look like it was maintained.

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/util/genMetrics.py

@@ -51,17 +51,9 @@ def parse_args():
         "--output", "-o", required=False, default="metadata.json", help="Output file"
     )
     parser.add_argument("--hier", "-x", action="store_true", help="Hierarchical JSON")
-    parser.add_argument("--logs", help="Path to logs", default=None)
-    parser.add_argument(
-        "--reports",
-        help="Path to reports",
-        default=None,
-    )
-    parser.add_argument(
-        "--results",
-        help="Path to results",
-        default=None,
-    )
+    parser.add_argument("--logs", help="Path to logs")
+    parser.add_argument("--reports", help="Path to reports")
+    parser.add_argument("--results", help="Path to results")
     args = parser.parse_args()
 
     return args
@@ -378,75 +370,15 @@ def extract_metrics(
 
 args = parse_args()
 now = datetime.now()
-flow_variants = args.flowVariant.split()
-all_designs = True if args.design == "all_designs" else False
-designs = args.design.split()
-platforms = args.platform.split()
-
-if all_designs or len(designs) > 1 or len(flow_variants) > 1:
-    rootdir = "./logs"
 
-    all_df = pd.DataFrame()
-    all_d = []
-
-    cwd = os.getcwd()
-    for platform_it in os.scandir(rootdir):
-        if not platform_it.is_dir():
-            continue
-        plt = platform_it.name
-        if not plt in platforms:
-            continue
-        for design_it in os.scandir(platform_it.path):
-            if not design_it.is_dir():
-                continue
-            des = design_it.name
-            if not (all_designs or des in designs):
-                continue
-            for variant in flow_variants:
-                log_dir = os.path.join(cwd, "logs", plt, des, variant)
-                if not os.path.isdir(log_dir):
-                    continue
-                if not os.path.isfile(os.path.join(log_dir, "6_report.json")):
-                    print(
-                        f"Skip extracting metrics for {plt}, {des}, {variant} as run did not complete"
-                    )
-                    continue
-                print(f"Extract Metrics for {plt}, {des}, {variant}")
-                file = "/".join(["reports", plt, des, variant, "metrics.json"])
-                logPath = os.path.join(cwd, "logs", plt, des, variant)
-                rptPath = os.path.join(cwd, "reports", plt, des, variant)
-                resultPath = os.path.join(cwd, "results", plt, des, variant)
-                metrics, df = extract_metrics(
-                    cwd,
-                    plt,
-                    des,
-                    variant,
-                    file,
-                    args.hier,
-                    logPath,
-                    rptPath,
-                    resultPath,
-                )
-                all_d.append(metrics)
-                if all_df.shape[0] == 0:
-                    all_df = df
-                else:
-                    all_df = all_df.merge(df, on="Metrics", how="inner")
-
-    with open("metrics.json", "w") as outFile:
-        json.dump(all_d, outFile, indent=2)
-
-    with open("metrics.html", "w") as f:
-        f.write(all_df.to_html())
-else:
-    metrics_dict, metrics_df = extract_metrics(
-        os.path.join(os.path.dirname(os.path.realpath(__file__)), "../"),
-        args.platform,
-        args.design,
-        args.flowVariant,
-        args.output,
-        args.hier,
-        args.logs,
-        args.reports,
-        args.results,
-    )
+metrics_dict, metrics_df = extract_metrics(
+    os.path.join(os.path.dirname(os.path.realpath(__file__)), "../"),
+    args.platform,
+    args.design,
+    args.flowVariant,
+    args.output,
+    args.hier,
+    args.logs,
+    args.reports,
+    args.results,
+)