Set up pre-commit hooks.

Author: kklein

Diff for: .flake8

@@ -0,0 +1,10 @@
+# Taken directly from https://github.com/ambv/black/blob/master/.flake8
+# ... and slightly adapted.
+
+[flake8]
+ignore = E203, E266, E501, W503
+# line length is intentionally set to 80 here because black uses Bugbear
+# See https://black.readthedocs.io/en/stable/the_black_code_style/current_style.html#line-length for more details
+max-line-length = 88
+max-complexity = 18
+select = B,C,E,F,W,T4,B9

Diff for: .pre-commit-config.yaml

@@ -0,0 +1,18 @@
+repos:
+  - repo: https://github.com/Quantco/pre-commit-mirrors-black
+    rev: 22.3.0
+    hooks:
+      - id: black-conda
+        args:
+          - --safe
+          - --target-version=py38
+  - repo: https://github.com/Quantco/pre-commit-mirrors-flake8
+    rev: v3.9.2
+    hooks:
+      - id: flake8-conda
+  - repo: https://github.com/Quantco/pre-commit-mirrors-isort
+    rev: 5.8.0
+    hooks:
+      - id: isort-conda
+        additional_dependencies: [-c, conda-forge, toml=0.10.2]
+

Diff for: main.py

@@ -1,4 +1,4 @@
-from monitoring import org, cal, setup, utils
+from monitoring import cal, org, setup, utils
 
 _FIRST_YEAR = 2020
 
@@ -60,7 +60,9 @@ def gcal(interval: utils.TriggerInterval):
         tmpdir = setup.get_tmpdir()
         image_paths = [
             image_function(df)
-            for image_function in cal.image_function_registry(sport, interval, path=tmpdir)
+            for image_function in cal.image_function_registry(
+                sport, interval, path=tmpdir
+            )
         ]
         print(f"Generated images for {interval.value} {sport.value}: {image_paths}.")
 

Diff for: monitoring/setup.py

@@ -7,7 +7,6 @@
 from google.oauth2.credentials import Credentials
 from googleapiclient.discovery import build
 from googleapiclient.errors import HttpError
-
 from telegram import Bot
 
 

Diff for: pyproject.toml

@@ -0,0 +1,18 @@
+[tool.black]
+exclude = '''
+/(
+    \.eggs
+  | \.git
+  | \.venv
+  | build
+  | dist
+)/
+'''
+
+[tool.isort]
+multi_line_output = 3
+include_trailing_comma = true
+ensure_newline_before_comments = true
+line_length = 88
+skip_glob = '\.eggs/*,\.git/*,\.venv/*,build/*,dist/*'
+default_section = 'THIRDPARTY'