This script cleans flutter projects by deleting caches and build outputs.

flutter_clean.py

import os
import subprocess
import sys

# This script cleans flutter projects by deleting caches and build outputs.
# Example:
# $ python flutter_clean.py /Users/razokulover/src/github.com/YuheiNakasaka


def rm_ios_files(abs_path):
    if os.path.exists(abs_path + "/ios/Flutter/Flutter.framework"):
        subprocess.run(["cd " + abs_path + " && " +
                        "rm -fr " + abs_path + "/ios/Flutter/Flutter.framework"], shell=True)
    if os.path.exists(abs_path + "/ios/Flutter/Flutter.podspec"):
        subprocess.run(["cd " + abs_path + " && " +
                        "rm -fr " + abs_path + "/ios/Flutter/Flutter.podspec"], shell=True)
    if os.path.exists(abs_path + "/ios/Flutter/.last_build_id"):
        subprocess.run(["cd " + abs_path + " && " +
                        "rm -fr " + abs_path + "/ios/Flutter/.last_build_id"], shell=True)
    if os.path.exists(abs_path + "/ios/.symlinks"):
        subprocess.run(["cd " + abs_path + " && " +
                        "rm -fr " + abs_path + "/ios/.symlinks"], shell=True)
    if os.path.exists(abs_path + "/ios/Pods"):
        subprocess.run(["cd " + abs_path + " && " +
                        "rm -fr " + abs_path + "/ios/Pods"], shell=True)


args = sys.argv
if len(args) == 2:
    target_dir = args[1]
    dirs = os.listdir(target_dir)
    for dir in dirs:
        abs_path = target_dir + "/" + dir
        if os.path.isdir(abs_path) and os.path.exists(abs_path + "/pubspec.yaml"):
            print(abs_path)
            subprocess.run(["cd " + abs_path + " && " +
                            "flutter " + "clean"], shell=True)
            rm_ios_files(abs_path)
            if os.path.exists(abs_path + "/example"):
                subprocess.run(["cd " + abs_path + "/example" + " && " +
                                "flutter " + "clean"], shell=True)
                rm_ios_files(abs_path + "/example")
else:
    print("python flutter_clean.py <absoluete path>")