104 lines
2.5 KiB
Bash
Executable File
104 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
#
|
|
# Runs linting scripts over the local Synapse checkout
|
|
# isort - sorts import statements
|
|
# black - opinionated code formatter
|
|
# flake8 - lints and finds mistakes
|
|
|
|
set -e
|
|
|
|
usage() {
|
|
echo
|
|
echo "Usage: $0 [-h] [-d] [paths...]"
|
|
echo
|
|
echo "-d"
|
|
echo " Lint files that have changed since the last git commit."
|
|
echo
|
|
echo " If paths are provided and this option is set, both provided paths and those"
|
|
echo " that have changed since the last commit will be linted."
|
|
echo
|
|
echo " If no paths are provided and this option is not set, all files will be linted."
|
|
echo
|
|
echo " Note that paths with a file extension that is not '.py' will be excluded."
|
|
echo "-h"
|
|
echo " Display this help text."
|
|
}
|
|
|
|
USING_DIFF=0
|
|
files=()
|
|
|
|
while getopts ":dh" opt; do
|
|
case $opt in
|
|
d)
|
|
USING_DIFF=1
|
|
;;
|
|
h)
|
|
usage
|
|
exit
|
|
;;
|
|
\?)
|
|
echo "ERROR: Invalid option: -$OPTARG" >&2
|
|
usage
|
|
exit
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# Strip any options from the command line arguments now that
|
|
# we've finished processing them
|
|
shift "$((OPTIND-1))"
|
|
|
|
if [ $USING_DIFF -eq 1 ]; then
|
|
# Check both staged and non-staged changes
|
|
for path in $(git diff HEAD --name-only); do
|
|
filename=$(basename "$path")
|
|
file_extension="${filename##*.}"
|
|
|
|
# If an extension is present, and it's something other than 'py',
|
|
# then ignore this file
|
|
if [[ -n ${file_extension+x} && $file_extension != "py" ]]; then
|
|
continue
|
|
fi
|
|
|
|
# Append this path to our list of files to lint
|
|
files+=("$path")
|
|
done
|
|
fi
|
|
|
|
# Append any remaining arguments as files to lint
|
|
files+=("$@")
|
|
|
|
if [[ $USING_DIFF -eq 1 ]]; then
|
|
# If we were asked to lint changed files, and no paths were found as a result...
|
|
if [ ${#files[@]} -eq 0 ]; then
|
|
# Then print and exit
|
|
echo "No files found to lint."
|
|
exit 0
|
|
fi
|
|
else
|
|
# If we were not asked to lint changed files, and no paths were found as a result,
|
|
# then lint everything!
|
|
if [[ -z ${files+x} ]]; then
|
|
# Lint all source code files and directories
|
|
# Note: this list aims to mirror the one in tox.ini
|
|
files=(
|
|
"synapse" "docker" "tests"
|
|
# annoyingly, black doesn't find these so we have to list them
|
|
"scripts-dev"
|
|
"contrib" "setup.py" "synmark" "stubs" ".ci"
|
|
)
|
|
fi
|
|
fi
|
|
|
|
echo "Linting these paths: ${files[*]}"
|
|
echo
|
|
|
|
# Print out the commands being run
|
|
set -x
|
|
|
|
isort "${files[@]}"
|
|
python3 -m black "${files[@]}"
|
|
./scripts-dev/config-lint.sh
|
|
flake8 "${files[@]}"
|
|
mypy
|