Remove file ignore filter to use -B flag instead

Author: ionite34

config/.ignore

@@ -117,5 +117,5 @@ iface_no_lo: true
 
 exec_bin {
     path: "/usr/local/bin/python"
-    arg: "-Squ"
+    arg: "-BSqu"
 }

config/snekbox.cfg

@@ -4,9 +4,8 @@
 import logging
 import warnings
 import weakref
-from collections.abc import Generator, Sequence
+from collections.abc import Generator
 from contextlib import suppress
-from fnmatch import fnmatch
 from pathlib import Path
 from types import TracebackType
 from typing import Type
@@ -125,7 +124,6 @@ def files(
         self,
         limit: int,
         pattern: str = "**/*",
-        ignores: Sequence[str] = (),
         exclude_files: dict[Path, float] | None = None,
     ) -> Generator[FileAttachment, None, None]:
         """
@@ -134,20 +132,12 @@ def files(
         Args:
             limit: The maximum number of files to parse.
             pattern: The glob pattern to match files against.
-            ignores: A sequence of fnmatch patterns to ignore.
             exclude_files: A dict of Paths and last modified times.
                 Files will be excluded if their last modified time
                 is equal to the provided value.
         """
         count = 0
         for file in self.output.rglob(pattern):
-            if any(
-                fnmatch(str(file.relative_to(self.home)), match_pattern := ignore_pattern)
-                for ignore_pattern in ignores
-            ):
-                log.info(f"Ignoring {file.name!r} as it matches {match_pattern!r}")
-                continue
-
             if exclude_files and (orig_time := exclude_files.get(file)):
                 new_time = file.stat().st_mtime
                 log.info(f"Checking {file.name} ({orig_time=}, {new_time=})")
@@ -168,7 +158,6 @@ def files_list(
         self,
         limit: int,
         pattern: str,
-        ignores: Sequence[str] = (),
         exclude_files: dict[Path, float] | None = None,
         preload_dict: bool = False,
     ) -> list[FileAttachment]:
@@ -178,7 +167,6 @@ def files_list(
         Args:
             limit: The maximum number of files to parse.
             pattern: The glob pattern to match files against.
-            ignores: A sequence of fnmatch patterns to ignore.
             exclude_files: A dict of Paths and last modified times.
                 Files will be excluded if their last modified time
                 is equal to the provided value.
@@ -187,7 +175,7 @@ def files_list(
             List of FileAttachments sorted lexically by path name.
         """
         res = sorted(
-            self.files(limit=limit, pattern=pattern, ignores=ignores, exclude_files=exclude_files),
+            self.files(limit=limit, pattern=pattern, exclude_files=exclude_files),
             key=lambda f: f.path,
         )
         if preload_dict:

snekbox/memfs.py

@@ -58,7 +58,6 @@ def __init__(
         files_limit: int | None = 100,
         files_timeout: float | None = 8,
         files_pattern: str = "**/[!_]*",
-        files_ignore_path: str = "./config/.ignore",
     ):
         """
         Initialize NsJail.
@@ -75,8 +74,6 @@ def __init__(
             files_limit: Maximum number of output files to parse.
             files_timeout: Maximum time in seconds to wait for output files to be read.
             files_pattern: Pattern to match files to attach within the output directory.
-            files_ignore_path: Path to a file containing a gitignore-like list of file
-                patterns to ignore for upload.
         """
         self.nsjail_path = nsjail_path
         self.config_path = config_path
@@ -89,7 +86,6 @@ def __init__(
         self.files_limit = files_limit
         self.files_timeout = files_timeout
         self.files_pattern = files_pattern
-        self.files_ignores = Path(files_ignore_path).read_text().splitlines()
 
         self.config = self._read_config(config_path)
         self.cgroup_version = utils.cgroup.init(self.config)
@@ -275,7 +271,6 @@ def python3(
                     MemFS.files_list,
                     (fs, self.files_limit, self.files_pattern),
                     {
-                        "ignores": self.files_ignores,
                         "preload_dict": True,
                         "exclude_files": files_written,
                     },