Added pre-commit (django#18)

* Added pre-commit and drop lint workflow in github actions.

We'll now use pre-commit CI to run these checks.

Author: smithdc1

.github/workflows/benchmark.yml

@@ -5,9 +5,9 @@ on:
   push:
     branches:
       - "main"
-  
+
 jobs:
-  
+
   run_benchmarks:
     runs-on: ubuntu-latest
     steps:
@@ -20,6 +20,6 @@ jobs:
       - name: Install Requirements
         run: pip install -r requirements.txt
       - name: Run Benchmarks
-        run: |- 
+        run: |-
           asv machine --yes
           asv run

.github/workflows/lint.yml

@@ -0,0 +1,24 @@
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.2.0
+  hooks:
+  - id: check-added-large-files
+  - id: check-case-conflict
+  - id: check-json
+  - id: check-merge-conflict
+  - id: check-symlinks
+  - id: check-toml
+  - id: end-of-file-fixer
+  - id: trailing-whitespace
+- repo: https://github.com/psf/black
+  rev: 22.3.0
+  hooks:
+  - id: black
+- repo: https://github.com/pycqa/isort
+  rev: 5.10.1
+  hooks:
+  - id: isort
+- repo: https://github.com/PyCQA/flake8
+  rev: 4.0.1
+  hooks:
+  - id: flake8

.pre-commit-config.yaml

@@ -17,4 +17,4 @@ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

LICENSE

@@ -3,9 +3,9 @@
 
 Benchmarks for Django using [asv](https://asv.readthedocs.io/en/stable/)
 
-Currently, only a small sample of Djangobench benchmarks have been migrated to the asv format. 
+Currently, only a small sample of Djangobench benchmarks have been migrated to the asv format.
 
-Running the benchmarks should be as "simple" as cloning the repo, installing the requirements 
+Running the benchmarks should be as "simple" as cloning the repo, installing the requirements
 into a new virtual env, and running `asv run` from the command prompt.
 
-CPU isolation is also imporant -- use the --cpu-affinity flag for this. 
+CPU isolation is also imporant -- use the --cpu-affinity flag for this.

README.md

@@ -1499,4 +1499,4 @@
             "author": 100
         }
     }
-]
+]

benchmarks/fixtures/initial_data.json

@@ -1,2 +1,3 @@
 asv
 virtualenv
+pre-commit

requirements.txt

@@ -8,4 +8,3 @@ combine_as_imports = true
 include_trailing_comma = true
 line_length = 79
 multi_line_output = 5
-