2018-06-20 11:54:54 +02:00
|
|
|
#!/usr/bin/env bash
|
2018-04-03 15:30:55 +02:00
|
|
|
#
|
2019-11-03 19:55:06 +01:00
|
|
|
# Copyright (c) 2018-2019 The Bitcoin Core developers
|
2018-04-03 15:30:55 +02:00
|
|
|
# Distributed under the MIT software license, see the accompanying
|
|
|
|
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
|
|
#
|
|
|
|
# Check for shellcheck warnings in shell scripts.
|
|
|
|
|
2018-08-02 14:32:51 +02:00
|
|
|
export LC_ALL=C
|
|
|
|
|
|
|
|
# The shellcheck binary segfault/coredumps in Travis with LC_ALL=C
|
|
|
|
# It does not do so in Ubuntu 14.04, 16.04, 18.04 in versions 0.3.3, 0.3.7, 0.4.6
|
|
|
|
# respectively. So export LC_ALL=C is set as required by lint-shell-locale.sh
|
|
|
|
# but unset here in case of running in Travis.
|
|
|
|
if [ "$TRAVIS" = "true" ]; then
|
2019-01-16 14:50:50 +01:00
|
|
|
unset LC_ALL
|
2018-08-02 14:32:51 +02:00
|
|
|
fi
|
2018-06-13 16:50:48 +02:00
|
|
|
|
2018-04-03 15:30:55 +02:00
|
|
|
# Disabled warnings:
|
2019-01-15 03:55:20 +01:00
|
|
|
disabled=(
|
|
|
|
SC2046 # Quote this to prevent word splitting.
|
|
|
|
SC2086 # Double quote to prevent globbing and word splitting.
|
|
|
|
SC2162 # read without -r will mangle backslashes.
|
|
|
|
)
|
2019-11-03 19:55:06 +01:00
|
|
|
disabled_gitian=(
|
|
|
|
SC2094 # Make sure not to read and write the same file in the same pipeline.
|
|
|
|
SC2129 # Consider using { cmd1; cmd2; } >> file instead of individual redirects.
|
|
|
|
SC2230 # which is non-standard. Use builtin 'command -v' instead.
|
|
|
|
)
|
|
|
|
|
|
|
|
EXIT_CODE=0
|
|
|
|
|
|
|
|
if ! command -v shellcheck > /dev/null; then
|
|
|
|
echo "Skipping shell linting since shellcheck is not installed."
|
|
|
|
exit $EXIT_CODE
|
|
|
|
fi
|
|
|
|
|
|
|
|
EXCLUDE="--exclude=$(IFS=','; echo "${disabled[*]}")"
|
|
|
|
if ! shellcheck "$EXCLUDE" $(git ls-files -- '*.sh' | grep -vE 'src/(leveldb|secp256k1|univalue)/'); then
|
|
|
|
EXIT_CODE=1
|
|
|
|
fi
|
|
|
|
|
|
|
|
if ! command -v yq > /dev/null; then
|
2020-03-03 07:58:57 +01:00
|
|
|
echo "Skipping Gitian descriptor scripts checking since yq is not installed."
|
2019-11-03 19:55:06 +01:00
|
|
|
exit $EXIT_CODE
|
|
|
|
fi
|
|
|
|
|
|
|
|
EXCLUDE_GITIAN=${EXCLUDE}",$(IFS=','; echo "${disabled_gitian[*]}")"
|
|
|
|
for descriptor in $(git ls-files -- 'contrib/gitian-descriptors/*.yml')
|
|
|
|
do
|
|
|
|
echo
|
|
|
|
echo "$descriptor"
|
|
|
|
# Use #!/bin/bash as gitian-builder/bin/gbuild does to complete a script.
|
|
|
|
SCRIPT=$'#!/bin/bash\n'$(yq -r .script "$descriptor")
|
|
|
|
if ! echo "$SCRIPT" | shellcheck "$EXCLUDE_GITIAN" -; then
|
|
|
|
EXIT_CODE=1
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
exit $EXIT_CODE
|