Revert "🔧 Add code validation standard config (#302)"

This reverts commit 8f752a0.

Author: hillairet

.coverage.conf

@@ -24,9 +24,6 @@ RUN echo "#!/bin/bash\n/python/entrypoint.sh startapp" >> /bin/startapp && chmod
     echo "#!/bin/bash\n/python/entrypoint.sh runtests" >> /bin/runtests && chmod a+x /bin/runtests &&\
     pip install -r /python/requirements.txt
 
-# Copy standard configurations for code validation
-COPY pytest.ini .flake8 .isort.cfg .mypy.ini .coverage.conf /home/python/
-
 # Change users
 USER python
 

.flake8

@@ -44,8 +44,6 @@ such as the `entrypoint.sh`. Then the subfolders organize the app files:
 * `/python/static` holds the static files served by the app such as static html files
 * `/python/logs` is meant for the log files generated by the app
 * `/python/files` is for files uploaded through the app
-* `/home/python` contains the [standard configuration files](Standard-configurations-for-code-quality)
-for linting, formatting and other testing tools
 
 ## :toolbox: Notes for maintenance
 
@@ -129,9 +127,6 @@ plugin.
 
 This code validation command executes the `/python/test_suite.sh` script which can
 be overwritten with custom code validation.
-These code quality tools will follow the
-[standard configurations](Standard-configurations-for-code-quality) present in `/home/python`
-by default.
 
 ### `validatecodeonce`
 
@@ -150,17 +145,3 @@ and code coverage results in the `/python/app/unittesting.xml` and
 
 A [coverage configuration file](https://pytest-cov.readthedocs.io/en/latest/config.html)
 can be provided at `python/app/coverage.conf`. 
-
-## Standard configurations for code quality
-
-Standard configuration files for all the code quality tools are located in `/home/python`
-where the tools will find them.
-These configurations can be overwritten:
-
-* `mypy`: Add the configuration file `/python/app/.mypy.ini` and the standard file in
-`/home/python` will be ignored.
-* `flake8`: Add the configuration file `/python/app/.flake8` it will be *appended* to
-the standard file in `/home/python`. Therefore to turn off all the configurations
-in the standard file you must explicitely reverse them in the `/python/app/.flake8` file.
-* `isort`: Add the configuration `/python/app/.isort.cfg` and the standard file in
-`/home/python` will be ignored.

.isort.cfg

@@ -27,28 +27,26 @@ reportvalidation() {
 if [[ $1 == "reports" ]]
 then
   MYPY_REPORTS="--junit-xml ${REPORTS_FOLDER}typing.xml"
-  PYTEST_REPORTS="--junitxml ${REPORTS_FOLDER}unittesting.xml --cov-report xml:${REPORTS_FOLDER}coverage.xml"
-fi
-
-COVERAGE_CONF="--cov-config /home/python/.coverage.conf"
-if [ -f ./coverage.conf ];
-then
-  COVERAGE_CONF="--cov-config ./coverage.conf"
+  if [ -f ./coverage.conf ];
+  then
+    $covconf="--cov-config ./coverage.conf"
+  fi
+  PYTEST_REPORTS="--junitxml ${REPORTS_FOLDER}unittesting.xml $covconf --cov-report xml:${REPORTS_FOLDER}coverage.xml"
 fi
 
 echo -ne "$SECTION_PREFIX RUN TESTS:\n\n"
-python -m pytest --rootdir=/python/app -vv --durations=3 --cov ./ --cov-report term-missing $COVERAGE_CONF $PYTEST_REPORTS; STATUS1=$?
+python -m pytest -vv --durations=3 --cov ./ --cov-report term-missing $PYTEST_REPORTS; STATUS1=$?
 
 echo -ne "$SECTION_PREFIX CHECK DOCKER USER IS PYTHON: "
 USEROUT=`checkuser`
 reportvalidation "$USEROUT"; STATUS2=$?
 
 echo -ne "$SECTION_PREFIX CHECK TYPING: "
-MYPYOUT=`mypy --cache-dir /home/python --no-error-summary . $MYPY_REPORTS`
+MYPYOUT=`mypy --no-error-summary . $MYPY_REPORTS`
 reportvalidation "$MYPYOUT"; STATUS3=$?
 
 echo -ne "$SECTION_PREFIX CHECK LINTING: "
-FLAKE8OUT=`flake8 --append-config /home/python/.flake8 --append-config /python/app/.flake8`
+FLAKE8OUT=`flake8`
 reportvalidation "$FLAKE8OUT"; STATUS4=$?
 
 echo -ne "$SECTION_PREFIX CHECK FORMATTING: "

.mypy.ini

@@ -1,8 +1,3 @@
-# FLAKE8: This would trigger an F401 error without the local .flake8
-from math import tan
-
-# MYPY: This import triggers a missing import error without the standard config
-# file
 from fastapi import FastAPI
 
 app = FastAPI()
@@ -11,10 +6,3 @@
 @app.get('/')
 async def root():
     return {'message': 'Hello World'}
-
-
-def dummy_func():
-    # FLAKE8: The following two lines would trigger an E501 flake8 error
-    # without the standard config in /home/python
-    this_is_a_very_long_variable_name_used_to_test_the_flake8_standard_config = 'ok'
-    return this_is_a_very_long_variable_name_used_to_test_the_flake8_standard_config