chore: remove argparse usage from stack module

Change-Id: Ic4dee15f244a08330482808942e0e0d9a9901dc6

mergify_cli/cli.py

@@ -93,7 +93,7 @@ async def get_default_token() -> str:
 async def _stack_push(args: argparse.Namespace) -> None:
     if args.setup:
         # backward compat
-        await setup.stack_setup(args)
+        await setup.stack_setup()
         return
 
     await push.stack_push(
@@ -135,7 +135,7 @@ def register_stack_setup_parser(
         description="Configure the git hooks",
         help="Initial installation of the required git commit-msg hook",
     )
-    parser.set_defaults(func=setup.stack_setup)
+    parser.set_defaults(func=lambda _: setup.stack_setup)
 
 
 def register_stack_edit_parser(
@@ -146,7 +146,14 @@ def register_stack_edit_parser(
         description="Edit the stack history",
         help="Edit the stack history",
     )
-    parser.set_defaults(func=edit.stack_edit)
+    parser.set_defaults(func=lambda _: edit.stack_edit)
+
+
+async def _stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
+    await github_action_auto_rebase.stack_github_action_auto_rebase(
+        args.github_server,
+        args.token,
+    )
 
 
 def register_stack_github_action_autorebase(
@@ -157,7 +164,7 @@ def register_stack_github_action_autorebase(
         description="Autorebase a pull requests stack",
         help="Checkout a pull requests stack",
     )
-    parser.set_defaults(func=github_action_auto_rebase.stack_github_action_auto_rebase)
+    parser.set_defaults(func=_stack_github_action_auto_rebase)
 
 
 async def register_stack_checkout_parser(

mergify_cli/stack/edit.py

@@ -1,10 +1,9 @@
-import argparse
 import os
 
 from mergify_cli import utils
 
 
-async def stack_edit(_: argparse.Namespace) -> None:
+async def stack_edit() -> None:
     os.chdir(await utils.git("rev-parse", "--show-toplevel"))
     trunk = await utils.get_trunk()
     base = await utils.git("merge-base", trunk, "HEAD")

mergify_cli/stack/github_action_auto_rebase.py

@@ -3,7 +3,6 @@
 import json
 import os
 import sys
-import typing
 
 import aiofiles
 
@@ -13,11 +12,7 @@
 from mergify_cli.stack import push
 
 
-if typing.TYPE_CHECKING:
-    import argparse
-
-
-async def stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
+async def stack_github_action_auto_rebase(github_server: str, token: str) -> None:
     for env in ("GITHUB_EVENT_NAME", "GITHUB_EVENT_PATH", "GITHUB_REPOSITORY"):
         if env not in os.environ:
             console.log("This action only works in a GitHub Action", style="red")
@@ -37,7 +32,7 @@ async def stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
         )
         sys.exit(1)
 
-    async with utils.get_github_http_client(args.github_server, args.token) as client:
+    async with utils.get_github_http_client(github_server, token) as client:
         await client.post(
             f"/repos/{user}/{repo}/issues/comments/{event['comment']['id']}/reactions",
             json={"content": "+1"},
@@ -71,8 +66,8 @@ async def stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
     await utils.git("branch", "--set-upstream-to", f"origin/{base}")
 
     await checkout.stack_checkout(
-        args.github_server,
-        args.token,
+        github_server,
+        token,
         user=user,
         repo=repo,
         branch_prefix="",
@@ -82,8 +77,8 @@ async def stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
         dry_run=False,
     )
     await push.stack_push(
-        args.github_server,
-        args.token,
+        github_server,
+        token,
         skip_rebase=False,
         next_only=False,
         branch_prefix="",
@@ -95,7 +90,7 @@ async def stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
         author=author,
     )
 
-    async with utils.get_github_http_client(args.github_server, args.token) as client:
+    async with utils.get_github_http_client(github_server, token) as client:
         body_quote = "> " + "\n> ".join(event["comment"]["body"].split("\n"))
         await client.post(
             f"/repos/{user}/{repo}/issues/{pull['number']}/comments",

mergify_cli/stack/setup.py

@@ -19,19 +19,14 @@
 import pathlib
 import shutil
 import sys
-import typing
 
 import aiofiles
 
 from mergify_cli import console
 from mergify_cli import utils
 
 
-if typing.TYPE_CHECKING:
-    import argparse
-
-
-async def stack_setup(_: argparse.Namespace) -> None:
+async def stack_setup() -> None:
     hooks_dir = pathlib.Path(await utils.git("rev-parse", "--git-path", "hooks"))
     installed_hook_file = hooks_dir / "commit-msg"