Document lint.sh & allow application to specified files only (#6312)

This commit is contained in:
Neil Pilgrim 2019-11-01 03:52:20 -07:00 committed by Andrew Morgan
parent ace947e8da
commit befd58f47b
3 changed files with 20 additions and 3 deletions

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@ -58,6 +58,14 @@ All Matrix projects have a well-defined code-style - and sometimes we've even
got as far as documenting it... For instance, synapse's code style doc lives
at https://github.com/matrix-org/synapse/tree/master/docs/code_style.md.
To facilitate meeting these criteria you can run ``scripts-dev/lint.sh``
locally. Since this runs the tools listed in the above document, you'll need
python 3.6 and to install each tool. **Note that the script does not just
test/check, but also reformats code, so you may wish to ensure any new code is
committed first**. By default this script checks all files and can take some
time; if you alter only certain files, you might wish to specify paths as
arguments to reduce the run-time.
Please ensure your changes match the cosmetic style of the existing project,
and **never** mix cosmetic and functional changes in the same commit, as it
makes it horribly hard to review otherwise.

1
changelog.d/6312.misc Normal file
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@ -0,0 +1 @@
Document the use of `lint.sh` for code style enforcement & extend it to run on specified paths only.

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@ -7,7 +7,15 @@
set -e
isort -y -rc synapse tests scripts-dev scripts
flake8 synapse tests
python3 -m black synapse tests scripts-dev scripts
if [ $# -ge 1 ]
then
files=$*
else
files="synapse tests scripts-dev scripts"
fi
echo "Linting these locations: $files"
isort -y -rc $files
flake8 $files
python3 -m black $files
./scripts-dev/config-lint.sh