add run_all_solutions.py sscript

Author: jameslawlor

Makefile

@@ -16,14 +16,8 @@ ruff:
 test:
 	python3 -m pytest
 
-# Run specific solutions for Advent of Code 2023
 solutions:
-	python3 src/advent_of_code/year_2023/days/1.py --input_file inputs/2023/01.txt --part 1
-	python3 src/advent_of_code/year_2023/days/1.py --input_file inputs/2023/01.txt --part 2
-	python3 src/advent_of_code/year_2023/days/2.py --input_file inputs/2023/02.txt
-	python3 src/advent_of_code/year_2023/days/3.py --input_file inputs/2023/03.txt
-	python3 src/advent_of_code/year_2023/days/4.py --input_file inputs/2023/04.txt
-	python3 src/advent_of_code/year_2023/days/6.py --input_file inputs/2023/06.txt
+	python3 scripts/run_all_solutions.py
 
 .PHONY: new-day-skeleton-files-from-template
 new-day-skeleton-files-from-template:

scripts/run_all_solutions.py

@@ -0,0 +1,48 @@
+import os
+import re
+import subprocess
+
+BASE_DIR = "src/advent_of_code"
+YEARS_DIR = os.path.join(BASE_DIR, "year_")
+RUN_DAY_SCRIPT = "scripts/run_day.py"
+INPUTS_DIR = "inputs"
+
+def discover_and_run_solutions():
+    # Regex to match "day_<number>.py"
+    day_pattern = re.compile(r"day_(\d{2})\.py")
+    
+    for year in sorted(os.listdir(BASE_DIR)):
+        if year.startswith("year_"):
+            year_path = os.path.join(BASE_DIR, year)
+            year_number = year.split("_")[1]
+
+            # Look for days in the "days" directory
+            days_dir = os.path.join(year_path)
+            for file in sorted(os.listdir(days_dir)):
+                match = day_pattern.match(file)
+                if match:
+                    day_number = match.group(1)
+
+                    # Build input file path
+                    input_file = os.path.join(INPUTS_DIR, f"year_{year_number}", f"{day_number}.dat")
+                    if not os.path.exists(input_file):
+                        print(f"Input file for {year_number} Day {day_number} not found, skipping.")
+                        continue
+
+                    # Run the solution using run_day.py
+                    try:
+                        print(f"Running {year_number} Day {day_number}...")
+                        subprocess.run(
+                            [
+                                "python3", RUN_DAY_SCRIPT,
+                                "--year", year_number,
+                                "--day", str(int(day_number)),  # Remove leading zero for argument
+                            ],
+                            check=True
+                        )
+                        print("\n")
+                    except subprocess.CalledProcessError as e:
+                        print(f"Error running {year_number} Day {day_number}: {e}")
+
+if __name__ == "__main__":
+    discover_and_run_solutions()

run_day.py renamed to scripts/run_day.py

@@ -26,7 +26,6 @@ def main():
     input_file = f"inputs/year_{args.year}/{day_zero_padded_str}.dat"
 
     day_module = f"advent_of_code.year_{args.year}.day_{day_zero_padded_str}"
-    print(day_module)
 
     try:
         # Dynamically import the module for the specified day

src/advent_of_code/year_2023/day_02.py

@@ -56,14 +56,11 @@ def calculate_game_power(max_colour_1, max_colour_2, max_colour_3):
     return max_colour_1 * max_colour_2 * max_colour_3
 
 
-def main():
-    args = parse_args()
-    input = read_input(args.input_file)
+def main(input_file):
+    input = read_input(input_file)
     part_1_solution, part_2_solution = solve_day_2(input)
-    print(
-        f"Day 2: Part 1 solution is {part_1_solution}."
-        f"Part 2 solution is {part_2_solution}."
-    )
+    print(f"Day 2: Part 1 solution is {part_1_solution}.")
+    print(f"Part 2 solution is {part_2_solution}.")
 
 
 if __name__ == "__main__":

src/advent_of_code/year_2023/day_03.py

@@ -194,9 +194,8 @@ def solve_day_3(input) -> int:
 
 
 
-def main():
-    args = parse_args()
-    input = read_input(args.input_file)
+def main(input_file):
+    input = read_input(input_file)
     result_part_1, result_part_2 = solve_day_3(input)
     print(
         f"Day 3: The sum of part numbers is {result_part_1}. "

src/advent_of_code/year_2023/day_04.py

@@ -79,9 +79,8 @@ def solve_day_4(input) -> int:
     return (total_score, n_scratchcards)
 
 
-def main():
-    args = parse_args()
-    input = read_input(args.input_file)
+def main(input_file):
+    input = read_input(input_file)
     result_part_1, result_part_2 = solve_day_4(input)
     print(
         f"Day 4: "

src/advent_of_code/year_2023/day_06.py

@@ -63,9 +63,8 @@ def solve_day_6(input):
     return (races_part_1.solve(), races_part_2.solve())
 
 
-def main():
-    args = parse_args()
-    input = read_input(args.input_file)
+def main(input_file):
+    input = read_input(input_file)
     result_part_1, result_part_2 = solve_day_6(input)
     print(
         f"Day 6: "