chore: pull in CI config from poetry, reformat as needed

.flake8

@@ -1,3 +1,19 @@
 [flake8]
-max-line-length = 88
-ignore = E501, E203, W503
+min_python_version = 3.6.0
+max-line-length = 120
+ban-relative-imports = true
+# flake8-use-fstring: https://github.com/MichaelKim0407/flake8-use-fstring#--percent-greedy-and---format-greedy
+format-greedy = 0
+inline-quotes = double
+enable-extensions = TC, TC1
+type-checking-exempt-modules = typing, typing-extensions
+eradicate-whitelist-extend = ^-.*;
+extend-ignore =
+    # E203: Whitespace before ':' (pycqa/pycodestyle#373)
+    E203,
+    # SIM106: Handle error-cases first
+    SIM106,
+    # ANN101: Missing type annotation for self in method
+    ANN101,
+    # ANN102: Missing type annotation for cls in classmethod
+    ANN102,

.pre-commit-config.yaml

@@ -1,34 +1,72 @@
+ci:
+  autofix_prs: false
+
 repos:
-  - repo: https://github.com/psf/black
-    rev: 22.8.0
-    hooks:
-      - id: black
-
-  - repo: https://github.com/PyCQA/flake8
-    rev: 5.0.4
-    hooks:
-      - id: flake8
-        additional_dependencies:
-          - flake8-bugbear==22.7.1
-
-  - repo: https://github.com/PyCQA/isort
-    rev: 5.10.1
-    hooks:
-      - id: isort
-
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.3.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
-      - id: debug-statements
-      - id: pretty-format-json
-        args:
-          - --autofix
+      - id: check-merge-conflict
+      - id: check-case-conflict
       - id: check-json
+      - id: check-toml
+      - id: check-yaml
+      - id: pretty-format-json
+        args: [--autofix, --no-ensure-ascii, --no-sort-keys]
+      - id: check-ast
+      - id: debug-statements
+      - id: check-docstring-first
+
+  - repo: https://github.com/pre-commit/pygrep-hooks
+    rev: v1.9.0
+    hooks:
+      - id: python-check-mock-methods
+      - id: python-use-type-annotations
+      - id: python-check-blanket-noqa
+
+  - repo: https://github.com/asottile/yesqa
+    rev: v1.4.0
+    hooks:
+      - id: yesqa
+        additional_dependencies: &flake8_deps
+          # - flake8-annotations==2.9.0
+          - flake8-broken-line==0.5.0
+          - flake8-bugbear==22.7.1
+          - flake8-comprehensions==3.10.0
+          - flake8-eradicate==1.3.0
+          - flake8-quotes==3.3.1
+          - flake8-simplify==0.19.3
+          - flake8-tidy-imports==4.8.0
+          - flake8-type-checking==2.1.2
+          - flake8-typing-imports==1.12.0
+          - flake8-use-fstring==1.4
+          - pep8-naming==0.13.1
 
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.34.0
+    rev: v2.37.3
     hooks:
       - id: pyupgrade
         args: [--py36-plus]
+
+  - repo: https://github.com/hadialqattan/pycln
+    rev: v2.1.1
+    hooks:
+      - id: pycln
+        args: [--all]
+
+  - repo: https://github.com/pycqa/isort
+    rev: 5.10.1
+    hooks:
+      - id: isort
+
+  - repo: https://github.com/psf/black
+    rev: 22.6.0
+    hooks:
+      - id: black
+
+  - repo: https://github.com/pycqa/flake8
+    rev: 5.0.4
+    hooks:
+      - id: flake8
+        additional_dependencies: *flake8_deps

install-poetry.py

@@ -4,9 +4,9 @@ This script will install Poetry and its dependencies in an isolated fashion.
 
 It will perform the following steps:
     * Create a new virtual environment using the built-in venv module, or the virtualenv zipapp if venv is unavailable.
-      This will be created at a platform-specific path (or `$POETRY_HOME` if `$POETRY_HOME` is set:
+      This will be created at a platform-specific path (or `$POETRY_HOME` if set):
         - `~/Library/Application Support/pypoetry` on macOS
-        - `$XDG_DATA_HOME/pypoetry` on Linux/Unix (`$XDG_DATA_HOME` is `~/.local/share` if unset)
+        - `$XDG_DATA_HOME/pypoetry` on Linux/Unix (`XDG_DATA_HOME` is `~/.local/share` by default)
         - `%APPDATA%\pypoetry` on Windows
     * Update pip inside the virtual environment to avoid bugs in older versions.
     * Install the latest (or a given) version of Poetry inside this virtual environment using pip.
@@ -90,7 +90,7 @@ def style(fg, bg, options):
         for option in options:
             codes.append(OPTIONS[option])
 
-    return "\033[{}m".format(";".join(map(str, codes)))
+    return f"\033[{';'.join(map(str, codes))}m"
 
 
 STYLES = {
@@ -107,8 +107,8 @@ def is_decorated():
     if WINDOWS:
         return (
             os.getenv("ANSICON") is not None
-            or "ON" == os.getenv("ConEmuANSI")
-            or "xterm" == os.getenv("Term")
+            or os.getenv("ConEmuANSI") == "ON"
+            or os.getenv("Term") == "xterm"
         )
 
     if not hasattr(sys.stdout, "fileno"):
@@ -532,8 +532,9 @@ class Installer:
             self._write(
                 colorize(
                     "warning",
-                    f"You are installing {version}. When using the current installer, this version does not support "
-                    f"updating using the 'self update' command. Please use 1.1.7 or later.",
+                    f"You are installing {version}. When using the current installer,"
+                    " this version does not support updating using the 'self update'"
+                    " command. Please use 1.1.7 or later.",
                 )
             )
             if not self._accept_all:
@@ -558,9 +559,7 @@ class Installer:
         Installs Poetry in $POETRY_HOME.
         """
         self._write(
-            "Installing {} ({})".format(
-                colorize("info", "Poetry"), colorize("info", version)
-            )
+            f"Installing {colorize('info', 'Poetry')} ({colorize('info', version)})"
         )
 
         with self.make_env(version) as env:
@@ -573,9 +572,7 @@ class Installer:
 
     def uninstall(self) -> int:
         if not self.data_dir.exists():
-            self._write(
-                "{} is not currently installed.".format(colorize("info", "Poetry"))
-            )
+            self._write(f"{colorize('info', 'Poetry')} is not currently installed.")
 
             return 1
 
@@ -585,12 +582,10 @@ class Installer:
 
         if version:
             self._write(
-                "Removing {} ({})".format(
-                    colorize("info", "Poetry"), colorize("b", version)
-                )
+                f"Removing {colorize('info', 'Poetry')} ({colorize('b', version)})"
             )
         else:
-            self._write("Removing {}".format(colorize("info", "Poetry")))
+            self._write(f"Removing {colorize('info', 'Poetry')}")
 
         shutil.rmtree(str(self.data_dir))
         for script in ["poetry", "poetry.bat", "poetry.exe"]:
@@ -601,11 +596,8 @@ class Installer:
 
     def _install_comment(self, version: str, message: str):
         self._overwrite(
-            "Installing {} ({}): {}".format(
-                colorize("info", "Poetry"),
-                colorize("b", version),
-                colorize("comment", message),
-            )
+            f"Installing {colorize('info', 'Poetry')} ({colorize('b', version)}):"
+            f" {colorize('comment', message)}"
         )
 
     @contextmanager
@@ -708,11 +700,12 @@ class Installer:
     def get_windows_path_var(self) -> Optional[str]:
         import winreg
 
-        with winreg.ConnectRegistry(None, winreg.HKEY_CURRENT_USER) as root:
-            with winreg.OpenKey(root, "Environment", 0, winreg.KEY_ALL_ACCESS) as key:
-                path, _ = winreg.QueryValueEx(key, "PATH")
+        with winreg.ConnectRegistry(
+            None, winreg.HKEY_CURRENT_USER
+        ) as root, winreg.OpenKey(root, "Environment", 0, winreg.KEY_ALL_ACCESS) as key:
+            path, _ = winreg.QueryValueEx(key, "PATH")
 
-                return path
+            return path
 
     def display_post_message_fish(self, version: str) -> None:
         fish_user_paths = subprocess.check_output(

pyproject.toml

@@ -1,12 +1,12 @@
 [tool.isort]
+py_version = 36
 profile = "black"
 force_single_line = true
-atomic = true
-lines_after_imports = 2
+combine_as_imports = true
 lines_between_types = 1
-filter_files = true
+lines_after_imports = 2
 
 
 [tool.black]
-line-length = 88
-include = '\.pyi?$'
+target-version = ['py36']
+preview = true