use bitnami/git:2 to use git version > 2.20 for actions/checkout@v3 s…

…tep see issue: actions/checkout#335 (comment)

.github/workflows/tests.yml

@@ -28,25 +28,20 @@ env:
 jobs:
   precommit:
     runs-on: ubuntu-latest
-    container: python:3.9-slim-buster
+    container: bitnami/git:2
     steps:
       - uses: actions/checkout@v3
 
       - name: Hooks
         shell: bash
         run: |
           apt-get -y update
-          apt-get -y install --no-install-recommends git
+          apt-get -y install --no-install-recommends python3-pip
 
           python3 -m pip install --upgrade pip
           python3 -m pip install pre-commit
-          echo $PWD
-          echo "parent dir"
-          ls -a ../
-          echo "cwd"
-          ls -a
 
-          pre-commit install || cat /github/home/.cache/pre-commit/pre-commit.log
+          pre-commit install
           pre-commit run --all-files
 
   unit:

requirements.txt

@@ -1,5 +1,3 @@
-pre-commit==2.9.3
-
 pytest==6.2.5
 mock==4.0.3
 pytest-mock==3.6.1