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// Copyright 2022 Huawei Cloud Computing Technology Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/other_tools/ops_maps/git_update_map.hpp"
#include "fmt/core.h"
#include "src/buildtool/execution_api/local/config.hpp"
#include "src/other_tools/just_mr/progress_reporting/progress.hpp"
#include "src/other_tools/just_mr/progress_reporting/statistics.hpp"
#include "src/other_tools/just_mr/utils.hpp"
#include "src/utils/cpp/tmp_dir.hpp"
auto CreateGitUpdateMap(GitCASPtr const& git_cas, std::size_t jobs)
-> GitUpdateMap {
auto update_commits = [git_cas](auto /* unused */,
auto setter,
auto logger,
auto /* unused */,
auto const& key) {
// start progress trace for Git repo
auto id = fmt::format("{}:{}", key.first, key.second);
JustMRProgress::Instance().TaskTracker().Start(id);
JustMRStatistics::Instance().IncrementQueuedCounter();
// perform git update commit
auto git_repo = GitRepoRemote::Open(git_cas); // wrap the tmp odb
if (not git_repo) {
(*logger)(
fmt::format("Failed to open tmp Git repository for remote {}",
key.first),
/*fatal=*/true);
return;
}
auto tmp_dir = JustMR::Utils::CreateTypedTmpDir("update");
if (not tmp_dir) {
(*logger)(fmt::format("Failed to create commit update tmp dir for "
"remote {}",
key.first),
/*fatal=*/true);
return;
}
// setup wrapped logger
auto wrapped_logger = std::make_shared<AsyncMapConsumerLogger>(
[logger](auto const& msg, bool fatal) {
(*logger)(
fmt::format("While updating commit via tmp repo:\n{}", msg),
fatal);
});
// update commit
auto new_commit = git_repo->UpdateCommitViaTmpRepo(
tmp_dir->GetPath(), key.first, key.second, wrapped_logger);
if (not new_commit) {
return;
}
(*setter)(new_commit->c_str());
// stop progress trace for Git repo
JustMRProgress::Instance().TaskTracker().Stop(id);
JustMRStatistics::Instance().IncrementExecutedCounter();
};
return AsyncMapConsumer<StringPair, std::string>(update_commits, jobs);
}
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