Complete the switch to Rocky 9 using containers.

Author: jonasbardino

.github/workflows/python-sanity-check.yml

@@ -46,39 +46,6 @@ jobs:
     #  run: |
     #    pytest
 
-  lint-python3-rocky9ish:
-    runs-on: ubuntu-22.04
-    steps:
-    - uses: actions/checkout@v4
-    - name: Set up Python 3.9.18 to mimic Rocky9
-      uses: actions/setup-python@v5
-      with:
-        python-version: "3.9.18"
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install flake8 pytest
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-    - name: Lint with flake8
-      run: |
-        # TODO: fix unittest dir and remove from excludes
-        # TODO: fix or migrate legacy grsfs-fuse dir and remove from excludes
-        # NOTE: include tests here as they should be fully python3 compatible
-        # stop the build if there are Python syntax errors or undefined names
-        flake8 . --exclude=state,envhelp,fixture,output,unittest,grsfs-fuse,irclib.py,seafile-seahub_settings-template.py --count --select=E9,F63,F7,F82 --show-source --statistics
-        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --exclude=state,envhelp,fixture,output,unittest,grsfs-fuse,vm-proxy,irclib.py,seafile-seahub_settings-template.py --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-        # NOTE: for interactive clean up one can use current ignores
-        # E501 Ignore long lines, E402 imports below top, E722 bare except,
-        # F401 unused imports, F502 explicit list in str expand, F841 unused var,
-        # E721 compare type instead of isinstance, W293 blank line with space,
-        # C901 too complex get
-        #flake8 mig --exclude=unittest,grsfs-fuse,vm-proxy,irclib.py,seafile-seahub_settings-template.py --ignore=E501,E402,E722,F401,F502,E713,F841,C901 --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-    # TODO: prepare and enable pytest
-    #- name: Test with pytest
-    #  run: |
-    #    pytest
-
   lint-python3-rocky9:
     runs-on: ubuntu-22.04
     container: