38 lines
1.4 KiB
Bash
Executable file
38 lines
1.4 KiB
Bash
Executable file
#!/bin/bash -u
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cd $(dirname $0)
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cd ..
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PYFILES=$(git ls-files|grep '^scripts\|\.py$'|grep -v boilerplate_data|tr '\n' ' ')
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grep -n 'class [^( ]\+:$' ${PYFILES} && echo 'Error: old class style found, always inherit object' && exit 3
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grep -n $'\t\|\s$' $PYFILES && echo 'Error: tabs or trailing whitespace found, remove them' && exit 4
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grep -Fn '.setlocale' ${PYFILES} && echo 'Error: do not use setlocale' && exit 5
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grep -Fn '__future__ import with_statement' ${PYFILES} && echo 'Error: with_statement useless as we do not support Python 2.5' && exit 6
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grep -nE '^[[:space:]]+except [[:alnum:] ]+,[[:alnum:] ]+' ${PYFILES} && echo 'Error: use new "as" way of naming exceptions' && exit 7
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FLAKE8=""
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if which flake8 >/dev/null 2>&1; then
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FLAKE8=flake8
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fi
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if which flake8-python2 >/dev/null 2>&1; then
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FLAKE8=flake8-python2
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fi
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if [ -n "${FLAKE8}" ]; then
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exec ${FLAKE8} --select=E9,F *.py $PYFILES
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else
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PYFLAKES=""
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if which pyflakes >/dev/null 2>&1; then
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PYFLAKES=pyflakes
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fi
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if which pyflakes-python2 >/dev/null 2>&1; then
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PYFLAKES=pyflakes-python2
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fi
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# check for modern pyflakes
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if ${PYFLAKES} --version >/dev/null 2>&1; then
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exec ${PYFLAKES} $PYFILES
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else
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# hide error reported by mistake.
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# grep will return 0 only if it founds something, but our script
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# wants to return 0 when it founds nothing!
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${PYFLAKES} $PYFILES | grep -v redefinition && exit 1 || exit 0
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fi
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fi
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