1 # Copyright (c) 2019 Cisco and/or its affiliates.
2 # Licensed under the Apache License, Version 2.0 (the "License");
3 # you may not use this file except in compliance with the License.
4 # You may obtain a copy of the License at:
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS,
10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 # See the License for the specific language governing permissions and
12 # limitations under the License.
16 # This file should be executed from tox, as the assumend working directory
17 # is different from where this file is located.
18 # This file does not have executable flag nor shebang,
19 # to dissuade non-tox callers.
21 # This script runs pylint and propagates its exit code.
22 # Config is taken from pylint.cfg, and proper virtualenv is assumed to be active.
23 # The pylint output stored to pylint.log (overwriting).
25 # "set -eu" handles failures from the following two lines.
26 BASH_CHECKS_DIR="$(dirname $(readlink -e "${BASH_SOURCE[0]}"))"
27 BASH_FUNCTION_DIR="$(readlink -e "${BASH_CHECKS_DIR}/../../function")"
28 source "${BASH_FUNCTION_DIR}/common.sh" || {
29 echo "Source failed." >&2
32 pylint_args=("--rcfile=pylint.cfg" "resources/")
33 if pylint "${pylint_args[@]}" > "pylint.log"; then
35 warn "Pylint checker: PASS"
37 # TODO: Decide which text goes to stdout and which to stderr.
38 warn "Pylint exited with nonzero status."
39 ## TODO: Enable when output size does more good than harm.
40 # cat "pylint.log" >&2
42 warn "Pylint checker: FAIL"