manila/tools/coding-checks.sh
Eric Harney 523c5aaa3a Pylint: use -j 0 arg
"-j 0" runs on the number of CPUs available, just
pass that instead of counting CPUs ourselves.

(This removes a stealthy python2 dependency, too.)

Change-Id: Ia058036ce8bd22be3b93a6fb71c66cb1b5e5f394
2019-09-11 10:56:45 -04:00

69 lines
1.8 KiB
Bash
Executable File

#!/bin/bash
set -eu
usage() {
echo "Usage: $0 [OPTION]..."
echo "Run Manila's coding check(s)"
echo ""
echo " -Y, --pylint [<basecommit>] Run pylint check on the entire manila module or just files changed in basecommit (e.g. HEAD~1)"
echo " -h, --help Print this usage message"
echo
exit 0
}
process_options() {
i=1
while [ $i -le $# ]; do
eval opt=\$$i
case $opt in
-h|--help) usage;;
-Y|--pylint) pylint=1;;
*) scriptargs="$scriptargs $opt"
esac
i=$((i+1))
done
}
run_pylint() {
local target="${scriptargs:-HEAD~1}"
CODE_OKAY=0
if [[ "$target" = *"all"* ]]; then
files=$(find manila/ -type f -name "*.py" -and ! -path "manila/tests*")
test_files=$(find manila/tests/ -type f -name "*.py")
else
files=$(git diff --name-only --diff-filter=ACMRU HEAD~1 ':!manila/tests/*' '*.py')
test_files=$(git diff --name-only --diff-filter=ACMRU HEAD~1 'manila/tests/*.py')
fi
if [[ -z "${files}" || -z "${test_files}" ]]; then
echo "No python changes in this commit, pylint check not required."
exit 0
fi
if [[ -n "${files}" ]]; then
echo "Running pylint against manila code modules:"
printf "\t%s\n" "${files[@]}"
pylint --rcfile=.pylintrc --output-format=colorized ${files} \
-E -j 0 || CODE_OKAY=1
fi
if [[ -n "${test_files}" ]]; then
echo "Running pylint against manila test modules:"
printf "\t%s\n" "${test_files[@]}"
pylint --rcfile=.pylintrc --output-format=colorized ${test_files} \
-E -d "no-member,assignment-from-no-return,assignment-from-none" \
-j 0 || CODE_OKAY=1
fi
exit $CODE_OKAY
}
scriptargs=
pylint=1
process_options $@
if [ $pylint -eq 1 ]; then
run_pylint
exit 0
fi