bitcoin/ci/test/05_before_script.sh

#!/usr/bin/env bash
#
# Copyright (c) 2018-2022 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.

export LC_ALL=C.UTF-8

# Make sure default datadir does not exist and is never read by creating a dummy file
if [ "$CI_OS_NAME" == "macos" ]; then
  echo > "${HOME}/Library/Application Support/Bitcoin"
else
  CI_EXEC echo \> \$HOME/.bitcoin
  CI_EXEC_ROOT echo \> \$HOME/.bitcoin
fi

if [ -z "$NO_DEPENDS" ]; then
  if [[ $CI_IMAGE_NAME_TAG == *centos* ]]; then
    # CentOS has problems building the depends if the config shell is not explicitly set
    # (i.e. for libevent a Makefile with an empty SHELL variable is generated, leading to
    #  an error as the first command is executed)
    SHELL_OPTS="LC_ALL=en_US.UTF-8 CONFIG_SHELL=/bin/dash"
  else
    SHELL_OPTS="CONFIG_SHELL="
  fi
  CI_EXEC "$SHELL_OPTS" make "$MAKEJOBS" -C depends HOST="$HOST" "$DEP_OPTS" LOG=1
fi
if [ "$DOWNLOAD_PREVIOUS_RELEASES" = "true" ]; then
  CI_EXEC test/get_previous_releases.py -b -t "$PREVIOUS_RELEASES_DIR"
fi