[WIP] Programmatically update README with results

src/update_results_table.py

@@ -1,7 +1,14 @@
+
+import os
+import sys
 import time
 from glob import glob
 from pathlib import Path
-from subprocess import PIPE, run
+from subprocess import PIPE, STDOUT, run
+
+from pytablewriter import MarkdownTableWriter
+from pytablewriter.style import Style
+
 
 def read_md():
     """
@@ -11,49 +18,43 @@ def read_md():
         md = [line.strip() for line in f.readlines() if line.strip() != ""][1:]
     return md
 
-def write_md():
+def write_md(results):
     """
     Write to README.md
     """
-    pass
+    with open("../dummy.md", "w") as f:
+        f.write(results)
 
-def execute(num):
+def execute():
     """
     Execute script and return output
     """
-    # import sys
-    # sys.path.insert(0, "./Python/")
+    os.chdir(Path("Python/"))
+    scripts = sorted(glob("*[0-9].py"))
 
-    # from Python import Problem001
-
-    # res = eval(f"Problem{num:0>3}.compute()")
-    # print(res)
-    # time = str(res).split(sep=" ")
-    # print(time)
-    scripts = sorted(Path("Python/").glob("*[0-9].py"))
-    # print(scripts[0].name)
+    timings, results = [], []
     for script in scripts:
-        run(["python3", f"{script}"])
-        time.sleep(5)
+        _res = run(["python3", f"{script}"], capture_output=True, text=True).stdout.split("\n")
+        timings.append(_res[0])
+        results.append(_res[2])
 
+    writer = MarkdownTableWriter(
+        table_name="Project Euler Solutions",
+        headers=["Problem #", "Result", "Execution time (Python)"],
+        value_matrix=[[int(t[25:27]), int(r[23:]), t[29:]] for t,r in zip(timings, results)],
+        column_styles=[
+            Style(align="center"),
+            Style(align="right", thousand_separator="_"),
+            Style(align="right"),
+        ],  # specify styles for each column
+        margin=1  # add a whitespace for both sides of each cell
+    )
+    writer.write_table()
+    return writer.dumps()
 
 
 if __name__ == "__main__":
     md = read_md()
-    execute(1)
-
-
-# for c in chunks:
-#     res = run(
-#         [
-#             "sbatch",
-#             "--parsable",
-#             "--dependency=afterok:" + ":".join(str(j) for j in images_nbs),
-#             "run2.sh",
-#             str(f"{c:02}"),
-#             your_path_for_notebooks.as_posix(),
-#         ],
-#         stdout=PIPE,
-#         check=True,
-#         cwd=Path("."),
-#     )
+    # print(md)
+    res = execute()
+    write_md(res)