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io.trino.tests.product.launcher.cli.EnvironmentDescribe Maven / Gradle / Ivy
/*
* 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.
*/
package io.trino.tests.product.launcher.cli;
import com.github.dockerjava.api.model.Bind;
import com.google.common.base.Joiner;
import com.google.common.collect.ImmutableList;
import com.google.inject.Inject;
import com.google.inject.Module;
import io.airlift.log.Logger;
import io.airlift.units.DataSize;
import io.trino.tests.product.launcher.Extensions;
import io.trino.tests.product.launcher.cli.EnvironmentUp.EnvironmentUpOptions;
import io.trino.tests.product.launcher.docker.DockerFiles;
import io.trino.tests.product.launcher.env.DockerContainer;
import io.trino.tests.product.launcher.env.Environment;
import io.trino.tests.product.launcher.env.EnvironmentConfig;
import io.trino.tests.product.launcher.env.EnvironmentFactory;
import io.trino.tests.product.launcher.env.EnvironmentModule;
import io.trino.tests.product.launcher.env.EnvironmentOptions;
import io.trino.tests.product.launcher.util.ConsoleTable;
import org.testcontainers.utility.MountableFile;
import picocli.CommandLine;
import picocli.CommandLine.ExitCode;
import picocli.CommandLine.Mixin;
import picocli.CommandLine.Option;
import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.concurrent.Callable;
import java.util.stream.Stream;
import static io.trino.tests.product.launcher.docker.DockerFiles.ROOT_PATH;
import static java.util.Objects.requireNonNull;
@CommandLine.Command(
name = "describe",
description = "Describes provided environment",
usageHelpAutoWidth = true)
public class EnvironmentDescribe
extends LauncherCommand
{
private static final Logger log = Logger.get(EnvironmentDescribe.class);
@Option(names = {"-h", "--help"}, usageHelp = true, description = "Show this help message and exit")
public boolean usageHelpRequested;
@Mixin
public EnvironmentOptions environmentOptions = new EnvironmentOptions();
@Mixin
public EnvironmentUpOptions environmentUpOptions = new EnvironmentUpOptions();
public EnvironmentDescribe(OutputStream outputStream, Extensions extensions)
{
super(EnvironmentDescribe.Execution.class, outputStream, extensions);
}
@Override
List getCommandModules()
{
return ImmutableList.of(
new EnvironmentModule(environmentOptions, extensions.getAdditionalEnvironments()),
environmentUpOptions.toModule());
}
public static class Execution
implements Callable
{
private static final String[] CONTAINERS_LIST_HEADER = {
"container",
"image",
"network alias",
"env",
"ports",
"run command"
};
private static final String[] MOUNTS_LIST_HEADER = {
"container",
"type",
"from",
"to",
"type",
"size"
};
private static final Joiner JOINER = Joiner.on('\n').skipNulls();
private final EnvironmentFactory environmentFactory;
private final EnvironmentConfig environmentConfig;
private final EnvironmentOptions environmentOptions;
private final EnvironmentUpOptions environmentUpOptions;
private final Path dockerFilesBasePath;
private final PrintStream printStream;
@Inject
public Execution(
DockerFiles dockerFiles,
EnvironmentFactory environmentFactory,
EnvironmentConfig environmentConfig,
EnvironmentOptions environmentOptions,
EnvironmentUpOptions environmentUpOptions,
PrintStream printStream)
{
this.dockerFilesBasePath = dockerFiles.getDockerFilesHostPath();
this.environmentFactory = requireNonNull(environmentFactory, "environmentFactory is null");
this.environmentConfig = requireNonNull(environmentConfig, "environmentConfig is null");
this.environmentOptions = requireNonNull(environmentOptions, "environmentOptions is null");
this.environmentUpOptions = requireNonNull(environmentUpOptions, "environmentUpOptions is null");
this.printStream = requireNonNull(printStream, "printStream is null");
}
@Override
public Integer call()
throws Exception
{
Optional environmentLogPath = environmentUpOptions.logsDirBase.map(dir -> dir.resolve(environmentUpOptions.environment));
Environment.Builder builder = environmentFactory.get(environmentUpOptions.environment, printStream, environmentConfig, environmentUpOptions.extraOptions)
.setContainerOutputMode(environmentOptions.output)
.setLogsBaseDir(environmentLogPath);
Environment environment = builder.build();
Collection containers = environment.getContainers();
ConsoleTable containersTable = new ConsoleTable();
containersTable.addHeader(CONTAINERS_LIST_HEADER);
for (DockerContainer container : containers) {
containersTable.addRow(
container.getLogicalName(),
container.getDockerImageName(),
JOINER.join(container.getNetworkAliases()),
JOINER.join(container.getEnv()),
JOINER.join(container.getExposedPorts()),
Joiner.on(' ').join(container.getCommandParts()));
containersTable.addSeparator();
}
printStream.printf("Environment '%s' containers:\n%s\n", environmentUpOptions.environment, containersTable.render());
ConsoleTable mountsTable = new ConsoleTable();
mountsTable.addHeader(MOUNTS_LIST_HEADER);
for (DockerContainer container : containers) {
for (Map.Entry file : container.getCopyToFileContainerPathMap().entrySet()) {
MountableFile mountableFile = file.getKey();
Path mountedFilePath = Paths.get(mountableFile.getFilesystemPath());
boolean isDirectory = Files.isDirectory(mountedFilePath);
mountsTable.addRow(
container.getLogicalName(),
"copy",
simplifyPath(mountableFile.getDescription()),
file.getValue(),
isDirectory ? "dir" : "file",
DataSize.ofBytes(isDirectory ? directorySize(mountedFilePath) : mountableFile.getSize()).succinct());
}
for (Bind bind : container.getBinds()) {
Path path = Paths.get(bind.getPath());
boolean isDirectory = Files.isDirectory(path);
mountsTable.addRow(
container.getLogicalName(),
"bind",
simplifyPath(bind.getPath()),
bind.getVolume().getPath(),
isDirectory ? "dir" : "file",
DataSize.ofBytes(Files.size(path)).succinct());
}
mountsTable.addSeparator();
}
printStream.printf("Environment '%s' file mounts:\n%s\n", environmentUpOptions.environment, mountsTable.render());
return ExitCode.OK;
}
private String simplifyPath(String path)
{
return path.replace(dockerFilesBasePath.toString(), "classpath:" + ROOT_PATH.substring(0, ROOT_PATH.length() - 1));
}
}
private static long directorySize(Path directory)
{
try {
try (Stream stream = Files.walk(directory)) {
return stream
.filter(path -> path.toFile().isFile())
.mapToLong(path -> path.toFile().length())
.sum();
}
}
catch (IOException e) {
log.warn(e, "Could not calculate directory size: %s", directory);
return 0;
}
}
}
