apisix/utils/check-plugins-code.sh

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#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
RED="\033[1;31m";
NC="\033[0m"; # No Color
hit=0
checkfunc () {
funccontent=$1
file=$2
[[ $funccontent =~ "core.response.exit" ]] && echo -e ${RED}${file}${NC} && echo " can't exit in rewrite or access phase!" && ((hit++))
[[ $funccontent =~ "ngx.exit" ]] && echo -e ${RED}${file}${NC} && echo " can't exit in rewrite or access phase!" && ((hit++))
[[ $funccontent =~ "ngx.redirect" ]] && echo -e ${RED}${file}${NC} && echo " can't call ngx.redirect in rewrite or access phase!" && ((hit++))
}
filtercode () {
content=$1
file=$2
rcontent=${content##*_M.rewrite}
rewritefunc=${rcontent%%function*}
checkfunc "$rewritefunc" "$file"
rcontent=${content##*_M.access}
accessfunc=${rcontent%%function*}
checkfunc "$accessfunc" "$file"
}
for file in apisix/plugins/*.lua
do
if test -f $file
then
content=$(cat $file)
filtercode "$content" "$file"
fi
done
for file in apisix/stream/plugins/*.lua
do
if test -f $file
then
content=$(cat $file)
filtercode "$content" "$file"
fi
done
if (($hit>0))
then
exit 1
fi
# test case for check
content=$(cat t/fake-plugin-exit.lua)
filtercode "$content" > test.log 2>&1 || (cat test.log && exit 1)
echo "All passed."