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check_python_misc.sh
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check_python_misc.sh
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#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2016-02-16 17:08:18 +0000 (Tue, 16 Feb 2016)
#
# https://github.com/HariSekhon/DevOps-Bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help improve or steer this or other code I publish
#
# https://www.linkedin.com/in/HariSekhon
#
set -eu
[ -n "${DEBUG:-}" ] && set -x
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck source=lib/utils.sh
. "$srcdir/lib/utils.sh"
# shellcheck source=lib/utils.sh
. "$srcdir/lib/python.sh"
# maxdepth 2 to avoid recursing submodules which have their own checks
files="$(find_python_jython_files . -maxdepth 2)"
if [ -z "$files" ]; then
return 0 &>/dev/null || :
exit 0
fi
section "Python - finding miscellaneous code issues (calling quit(), self.self references)"
start_time="$(start_timer)"
exitcode=0
check(){
local msg="$1"
local regex="$2"
local filename="$3"
if grep -Eq "$regex" "$filename"; then
echo
grep -E "$regex" "$filename"
echo
echo
echo "ERROR: $filename contains $msg!! Typo?"
exitcode=1
fi
}
while read -r filename; do
type isExcluded &>/dev/null && isExcluded "$filename" && echo -n '-' && continue
echo -n '.'
check "quit() calls" '^[^#\.]*\bquit\b' "$filename"
check "self.self references" '^[^#]*\bself\.self\b' "$filename"
#check "'assert'!! This could be disabled at runtime by PYTHONOPTIMIZE=1 / -O / -OO and should not be used" '^[[:space:]]+\bassert\b' "$filename"
done <<< "$files"
if [ $exitcode != 0 ]; then
exit $exitcode
fi
time_taken "$start_time"
section2 "Python OK - miscellaneous checks passed"
echo