Update precommit config, and reformat code

Change language_version from python3.7 to any python
Bump to black 22.3.0.

Reformated all code using black:

    git ls-files | grep "\.py" | xargs touch
    pre-commit  run -v --all-files

.pre-commit-config.yaml

@@ -1,22 +1,22 @@
 repos:
  - repo: https://github.com/psf/black
- rev: 19.10b0
+ rev: 22.3.0
  hooks:
  - id: black
- language_version: python3.7
+ language_version: python
  args: ["--safe"]
 
  - repo: https://github.com/PyCQA/isort
  rev: 5.4.2
  hooks:
  - id: isort
- language_version: python3.7
+ language_version: python
 
  - repo: https://github.com/PyCQA/flake8
  rev: 3.8.3
  hooks:
  - id: flake8
- language_version: python3.7
+ language_version: python
  args: [
  # E501 let black handle all line length decisions
  # W503 black conflicts with "line break before operator" rule
@@ -28,7 +28,7 @@ repos:
  rev: 5.1.1
  hooks:
  - id: pydocstyle
- language_version: python3.7
+ language_version: python
  args: [
  # Check for docstring presence only
  "--select=D1",
@@ -40,5 +40,5 @@ repos:
  rev: v0.770
  hooks:
  - id: mypy
- language_version: python3.7
+ language_version: python
  args: ["--no-strict-optional", "--ignore-missing-imports"]

setup.py

@@ -23,7 +23,7 @@
 setup(
  name="titiler_pds",
  version="0.0.1",
- description=u"TiTiler for AWS Public Dataset",
+ description="TiTiler for AWS Public Dataset",
  python_requires=">=3",
  classifiers=[
  "Intended Audience :: Information Technology",

stack/app.py

@@ -63,7 +63,8 @@ def __init__(
  path=os.path.abspath(code_dir),
  bundling=core.BundlingOptions(
  image=core.BundlingDockerImage.from_asset(
- os.path.abspath(code_dir), file="Dockerfile",
+ os.path.abspath(code_dir),
+ file="Dockerfile",
  ),
  command=["bash", "-c", "cp -R /var/task/. /asset-output/."],
  ),

titiler_pds/dependencies.py

@@ -21,7 +21,9 @@ class CustomPathParams:
  sceneid: str = Query(..., description="Sceneid.")
  scene_metadata: Dict = field(init=False)
 
- def __post_init__(self,):
+ def __post_init__(
+ self,
+ ):
  """Define dataset URL."""
  self.url = self.sceneid
  if re.match(
@@ -49,7 +51,9 @@ def __post_init__(self,):
 
 def BandsParams(
  bands: str = Query(
- ..., title="bands names", description="comma (',') delimited bands names.",
+ ...,
+ title="bands names",
+ description="comma (',') delimited bands names.",
  )
 ) -> Sequence[str]:
  """Bands."""
@@ -61,7 +65,9 @@ class BandsExprParams(DefaultDependency):
  """Band names and Expression parameters."""
 
  bands: Optional[str] = Query(
- None, title="bands names", description="comma (',') delimited bands names.",
+ None,
+ title="bands names",
+ description="comma (',') delimited bands names.",
  )
  expression: Optional[str] = Query(
  None,
@@ -83,14 +89,17 @@ class MosaicParams:
 
  layer: str = Query(..., description="Mosaic Layer name ('{username}.{layer}')")
 
- def __post_init__(self,):
+ def __post_init__(
+ self,
+ ):
  """Define mosaic URL."""
  pattern = (
  r"^(?P<username>[a-zA-Z0-9-_]{1,32})\.(?P<layername>[a-zA-Z0-9-_]{1,32})$"
  )
  if not re.match(pattern, self.layer):
  raise HTTPException(
- status_code=400, detail=f"Invalid layer name: `{self.layer}`",
+ status_code=400,
+ detail=f"Invalid layer name: `{self.layer}`",
  )
  if mosaic_config.backend == "dynamodb://":
  self.url = f"{mosaic_config.backend}{mosaic_config.host}:{self.layer}"