Build scripts replaced by Makefile. Minor update for setup.cfg. Added main.py

(to be written) that will replace current CLI realisation.

Makefile

@@ -0,0 +1,9 @@
+build: piggybank
+	python setup.py sdist bdist_wheel
+install:
+	python -m pip install --upgrade dist/piggybank-1.0.0-py3-none-any.whl
+uninstall:
+	python -m pip uninstall piggybank
+clean:
+	rm -rf piggybank/__pycache__ piggybank/cli/__pycache__ \
+		build dist piggybank.egg-info

bi.cmd

@@ -1,4 +0,0 @@
-@echo off
-python setup.py sdist bdist_wheel
-python -m pip install --user --upgrade dist/piggybank-1.0.0-py3-none-any.whl
-pause

bi.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/sh
-python setup.py sdist bdist_wheel
-python -m pip install --upgrade dist/piggybank-1.0.0-py3-none-any.whl

piggybank/cli/main.py

@@ -0,0 +1,70 @@
+from re import match
+from sys import argv
+
+from piggybank import print_program_version
+from piggybank.currencies import print_supported_currencies
+
+
+USAGE_PUT = "Usage: piggybank put [-r|--reversed] COINS in FILE of CURRENCY\n" \
+    "Put a set of coins in a piggybank. Set a currency of a new one.\n\n" \
+    "-r, --reversed -- use reversed order of COINS (from greater to least);\n" \
+    "COINS          -- array of comma or whitespace separated coins;\n" \
+    "in FILE        -- .pb file name of your piggybank;\n" \
+    "of CURRENCY    -- set a currency for a new piggybank.\n"
+
+USAGE_TAKE = "Take a set of coins from a piggybank.\n" \
+    "Usage: piggybank take [-r|--reversed] COINS from FILE\n\n" \
+    "-r, --reversed -- use reversed order of COINS (from greater to least);\n" \
+    "COINS          -- array of comma or whitespace separated coins;\n" \
+    "from FILE      -- .pb file of your piggybank.\n" \
+
+USAGE_SHOW = "Show statistics about a piggybank.\n" \
+    "Usage: piggybank show FILE [with t,transactions]\n\n" \
+    "FILE               -- .pb file name of your piggybank;\n" \
+    "with t,transaction -- list all transactions.\n"
+
+HELP = "Usage: piggybank [put | take | show] [-v | --version] " \
+    "[-h | --help] [-L | --list-currencies]\n\n" \
+    f"{USAGE_PUT}\n" \
+    f"{USAGE_TAKE}\n" \
+    f"{USAGE_SHOW}\n\n" \
+    "-L,--list-currencies -- list all supported currencies and a default one;" \
+    "-v,--version -- print version of a program;\n" \
+    "-h,--help    -- print this help.\n"
+
+def put(args):
+    r = r"^put(?P<reversed> -r| --reversed)? (?P<coins>[\d ,]+) in (?P<file>\S+)(?= of (?P<currency>\w+))?"
+
+def take(args):
+    r = r"^take(?P<reversed> -r| --reversed)? (?P<coins>[\d ,]+) from (?P<file>\S+)"
+
+def show(args):
+    r = r"^show (?P<file>\S+)(?= with (?P<transactions>t|transactions))?"
+
+def common(args):
+    r = r"(?P<version>-v|--version)?(?P<help>-h|--help)?(?P<list_currencies>-L|--list-currencies)?"
+    argd = match(r, args).groupdict()
+
+    if not argd["version"] is None:
+        print_program_version()
+        exit()
+    elif not argd["help"] is None:
+        print(HELP)
+    elif not argd["list_currencies"] is None:
+        print_supported_currencies()
+
+def main():
+    command = argv[1]
+    args_str = " ".join(argv[1:])
+    if command == "put":
+        put(args_str)
+    elif command == "take":
+        take(args_str)
+    elif command == "show":
+        show(args_str)
+    else:
+        common(args_str)
+    
+
+if __name__ == "__main__":
+    main()

setup.cfg

@@ -8,7 +8,7 @@ long_description = file: README.md
 long_description_content_type = text/markdown
 author = attr: piggybank.__author__
 author_email = attr: piggybank.__email__
-url = https://aravs.ru
+url = https://arav.top
 keywords =
     coins
     piggy bank
@@ -16,6 +16,7 @@ keywords =
     savings
 license = WTFPL 2.0
 license_file = COPYING
+platforms=OS Independent
 classifiers =
     Development Status :: 5 - Production/Stable
     Environment :: Console
@@ -28,7 +29,7 @@ classifiers =
 
 [options]
 zip_safe = False
-python_requires = >=3.7
+python_requires = >=3.6
 include_package_data = True
 packages = find: