feat: ruff from vsc-install

Jenkinsfile

@@ -8,6 +8,18 @@ node {
         // remove untracked files (*.pyc for example)
         sh 'git clean -fxd'
     }
+    stage ('ruff format') {
+        sh 'curl -L --silent https://github.com/astral-sh/ruff/releases/download/0.13.1/ruff-x86_64-unknown-linux-gnu.tar.gz --output - | tar -xzv'
+        sh 'cp ruff-x86_64-unknown-linux-gnu/ruff .'
+        sh './ruff --version'
+        sh './ruff format --check .'
+    }
+    stage ('ruff check') {
+        sh 'curl -L --silent https://github.com/astral-sh/ruff/releases/download/0.13.1/ruff-x86_64-unknown-linux-gnu.tar.gz --output - | tar -xzv'
+        sh 'cp ruff-x86_64-unknown-linux-gnu/ruff .'
+        sh './ruff --version'
+        sh './ruff check .'
+    }
     stage('test') {
         sh 'pip3 install --ignore-installed --prefix $PWD/.vsc-tox tox'
         sh 'export PATH=$PWD/.vsc-tox/bin:$PATH && export PYTHONPATH=$PWD/.vsc-tox/lib/python$(python3 -c "import sys; print(\\"%s.%s\\" % sys.version_info[:2])")/site-packages:$PYTHONPATH && tox -v -c tox.ini'

lib/vsc/__init__.py

@@ -17,7 +17,8 @@
 @author: Andy Georges (Ghent University)
 """
 
-#the vsc namespace is used in different folders allong the system
-#so explicitly declare this is also the vsc namespace
+# the vsc namespace is used in different folders allong the system
+# so explicitly declare this is also the vsc namespace
 import pkg_resources
+
 pkg_resources.declare_namespace(__name__)

lib/vsc/filesystem/__init__.py

@@ -17,6 +17,8 @@
 
 @author: Stijn De Weirdt (Ghent University)
 """
+
 # Allow other packages to extend this namespace, zip safe setuptools style
 import pkg_resources
+
 pkg_resources.declare_namespace(__name__)

lib/vsc/filesystem/ext.py

@@ -23,12 +23,12 @@
 
 from vsc.filesystem.posix import PosixOperations, PosixOperationError
 
+
 class ExtOperationError(PosixOperationError):
     pass
 
 
 class ExtOperations(PosixOperations):
-
     def __init__(self):
         super().__init__()
-        self.supportedfilesystems = ['ext2', 'ext3', 'ext4']
+        self.supportedfilesystems = ["ext2", "ext3", "ext4"]