Help & program structure

mc-get.py

@@ -0,0 +1,31 @@
+import argparse
+
+def validate():
+    pass
+
+def install():
+    pass
+
+def search():
+    pass
+
+if __name__ == "__main__":
+    desc = '''Minecraft mods packet\
+manager based on modrinth API\n\nMethods:\n  install  - install mod\n  \
+validate - validate mods installation\n  search   - search mods'''
+    parser = argparse.ArgumentParser(description=desc,\
+                                formatter_class=argparse.RawTextHelpFormatter)
+    parser.add_argument("method", choices=['install', 'search', 'validate'],\
+                        metavar="method")
+    parser.add_argument("--mversion", help="Minecraft version")
+    args = parser.parse_args()
+    match args.method:
+        case "install":
+            install()
+        case "search":
+            search()
+        case "validate":
+            validate()
+        case _:
+            print("Unknown method", args.method)
+            parser.print_help()