dogecoin/ci/test/00_setup_env.sh
MarcoFalke ab91a0e0fc
Merge #18798: ci: Fix default retry script usage
45615de26c ci: Fix default retry script usage (Hennadii Stepanov)

Pull request description:

  On master (5352d14b37) `CI_RETRY_EXE=${CI_RETRY_EXE:retry}` works as a [Substring Expansion](https://www.gnu.org/software/bash/manual/html_node/Shell-Parameter-Expansion.html), and that is wrong.
  If `CI_RETRY_EXE` variable was unset initially, its new value becomes an empty string, but not "retry" as one could expect. Consequently, the `${CI_RETRY_EXE} ...` command does _not_ use `ci/retry/retry` script.

  This PR makes for `CI_RETRY_EXE` variable a usual parameter expansion, i.e., `${parameter:-word}`.

  Reference: https://github.com/bitcoin/bitcoin/pull/18735#issuecomment-620095489

Top commit has no ACKs.

Tree-SHA512: 108173f6b2677979b9ddf2f9b9df4a6c56f5efa81c36543a1816bb3b984e42984bf3c83fe413ea3a5ca1e2317c4efb02fea7180a6b44863af7cfe6202e9cf94d
2020-04-29 11:14:14 -04:00

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#!/usr/bin/env bash
#
# Copyright (c) 2019-2020 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
# The root dir.
# The ci system copies this folder.
# This is where the depends build is done.
BASE_ROOT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )"/../../ >/dev/null 2>&1 && pwd )
export BASE_ROOT_DIR
echo "Setting specific values in env"
if [ -n "${FILE_ENV}" ]; then
set -o errexit;
# shellcheck disable=SC1090
source "${FILE_ENV}"
fi
echo "Fallback to default values in env (if not yet set)"
# The number of parallel jobs to pass down to make and test_runner.py
export MAKEJOBS=${MAKEJOBS:--j4}
# A folder for the ci system to put temporary files (ccache, datadirs for tests, ...)
# This folder only exists on the ci host.
export BASE_SCRATCH_DIR=${BASE_SCRATCH_DIR:-$BASE_ROOT_DIR/ci/scratch}
# What host to compile for. See also ./depends/README.md
# Tests that need cross-compilation export the appropriate HOST.
# Tests that run natively guess the host
export HOST=${HOST:-$("$BASE_ROOT_DIR/depends/config.guess")}
# Whether to prefer BusyBox over GNU utilities
export USE_BUSY_BOX=${USE_BUSY_BOX:-false}
export RUN_UNIT_TESTS=${RUN_UNIT_TESTS:-true}
export RUN_FUNCTIONAL_TESTS=${RUN_FUNCTIONAL_TESTS:-true}
export TEST_PREVIOUS_RELEASES=${TEST_PREVIOUS_RELEASES:-false}
export RUN_FUZZ_TESTS=${RUN_FUZZ_TESTS:-false}
export CONTAINER_NAME=${CONTAINER_NAME:-ci_unnamed}
export DOCKER_NAME_TAG=${DOCKER_NAME_TAG:-ubuntu:18.04}
# Randomize test order.
# See https://www.boost.org/doc/libs/1_71_0/libs/test/doc/html/boost_test/utf_reference/rt_param_reference/random.html
export BOOST_TEST_RANDOM=${BOOST_TEST_RANDOM:-1}
export CCACHE_SIZE=${CCACHE_SIZE:-100M}
export CCACHE_TEMPDIR=${CCACHE_TEMPDIR:-/tmp/.ccache-temp}
export CCACHE_COMPRESS=${CCACHE_COMPRESS:-1}
# The cache dir.
# This folder exists on the ci host and ci guest. Changes are propagated back and forth.
export CCACHE_DIR=${CCACHE_DIR:-$BASE_SCRATCH_DIR/.ccache}
# The depends dir.
# This folder exists on the ci host and ci guest. Changes are propagated back and forth.
export DEPENDS_DIR=${DEPENDS_DIR:-$BASE_ROOT_DIR/depends}
# Folder where the build result is put (bin and lib).
export BASE_OUTDIR=${BASE_OUTDIR:-$BASE_SCRATCH_DIR/out/$HOST}
# Folder where the build is done (dist and out-of-tree build).
export BASE_BUILD_DIR=${BASE_BUILD_DIR:-$BASE_SCRATCH_DIR/build}
export PREVIOUS_RELEASES_DIR=${PREVIOUS_RELEASES_DIR:-$BASE_ROOT_DIR/releases/$HOST}
export SDK_URL=${SDK_URL:-https://bitcoincore.org/depends-sources/sdks}
export DOCKER_PACKAGES=${DOCKER_PACKAGES:-build-essential libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates ccache python3 rsync git procps}
export GOAL=${GOAL:-install}
export DIR_QA_ASSETS=${DIR_QA_ASSETS:-${BASE_SCRATCH_DIR}/qa-assets}
export PATH=${BASE_ROOT_DIR}/ci/retry:$PATH
export CI_RETRY_EXE=${CI_RETRY_EXE:-"retry --"}