pmd/.ci/inc/regression-tester.inc
2021-04-22 11:35:31 +02:00

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#!/usr/bin/env bash
MODULE="pmd-doc"
SCRIPT_INCLUDES="log.bash openjdk.bash"
# shellcheck source=inc/fetch_ci_scripts.bash
source "$(dirname "$0")/inc/fetch_ci_scripts.bash" && fetch_ci_scripts
#
# The functions here require the following environment variables:
# PMD_CI_BRANCH
#
# DANGER_GITHUB_API_TOKEN
# PMD_CI_CHUNK_TOKEN
function regression_tester_setup_ci() {
# note: building spring needs java8. This is setup already by build.sh
gpg --batch --yes --decrypt --passphrase="GnxdjywUEPveyCD1RLiTd7t8CImnefYr" \
--output .ci/files/public-env .ci/files/public-env.gpg
# shellcheck disable=SC1091
source .ci/files/public-env >/dev/null 2>&1
rm .ci/files/public-env
if hash "bundler" 2>/dev/null; then
pmd_ci_log_debug "Bundler is already installed"
else
pmd_ci_log_info "Installing bundler..."
gem install bundler
fi
rm -f .bundle/config
bundle config set --local path vendor/bundle
bundle config set --local with release_notes_preprocessing
bundle install
}
#
# Generate a new baseline and upload it to pmd-code.org
#
function regression_tester_uploadBaseline() {
local pmdcodeUrl="https://pmd-code.org/pmd-regression-tester/"
local baseline_branch="${PMD_CI_BRANCH:-$PMD_CI_TAG}"
pmd_ci_log_debug "${FUNCNAME[0]} branch=${baseline_branch}"
pmd_ci_log_info "Generating and uploading baseline for pmdtester (${baseline_branch})..."
pushd ..
rm -f .bundle/config
bundle config set --local gemfile pmd/Gemfile
bundle exec pmdtester \
--mode single \
--local-git-repo ./pmd \
--patch-branch "${baseline_branch}" \
--patch-config ./pmd/.ci/files/all-java.xml \
--list-of-project ./pmd/.ci/files/project-list.xml --html-flag \
--error-recovery
pushd target/reports || { echo "Directory 'target/reports' doesn't exist"; exit 1; }
BRANCH_FILENAME="${baseline_branch/\//_}"
zip -q -r "${BRANCH_FILENAME}-baseline.zip" "${BRANCH_FILENAME}/"
# ssh-key for pmd-code.org is setup already by pmd_ci_setup_secrets_ssh
scp "${BRANCH_FILENAME}-baseline.zip" pmd@pmd-code.org:/httpdocs/pmd-regression-tester/
pmd_ci_log_success "Successfully uploaded ${BRANCH_FILENAME}-baseline.zip to ${pmdcodeUrl}"
popd || exit 1
popd || exit 1
}
#
# Execute danger, which executes pmd-regression-tester (via Dangerfile).
#
function regression_tester_executeDanger() {
pmd_ci_log_debug "${FUNCNAME[0]}"
# Create a corresponding remote branch locally
if ! git show-ref --verify --quiet "refs/heads/${PMD_CI_BRANCH}"; then
git fetch --no-tags --depth=1 origin "+refs/heads/${PMD_CI_BRANCH}:refs/remotes/origin/${PMD_CI_BRANCH}"
git branch "${PMD_CI_BRANCH}" "origin/${PMD_CI_BRANCH}"
pmd_ci_log_debug "Created local branch ${PMD_CI_BRANCH}"
fi
# Fetch more commits of the PR for danger and regression tester
git fetch --no-tags --depth=50 origin "+$(git rev-parse HEAD^2):"
# Fetch more commits from master branch for regression tester
if [[ "${PMD_CI_BRANCH}" != "master" ]]; then
git fetch --no-tags --depth=50 origin +master:
git branch master origin/master
fi
pmd_ci_log_info "Running danger on branch ${PMD_CI_BRANCH}"
bundle exec danger --verbose
pmd_ci_log_success "Executed danger successfully"
}