mirror of https://github.com/apache/jclouds.git
Issue 728:Permission denied executing scripts
This commit is contained in:
Adrian Cole
parent
4882b23b4f
commit
e43aa90606
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@ -0,0 +1,123 @@
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/**
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* Licensed to jclouds, Inc. (jclouds) under one or more
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* contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. jclouds licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.jclouds.compute.callables;
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import static com.google.common.base.Preconditions.checkNotNull;
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import java.io.File;
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import java.util.concurrent.atomic.AtomicInteger;
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import javax.inject.Named;
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import javax.inject.Singleton;
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import org.jclouds.scriptbuilder.InitBuilder;
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import com.google.common.base.Supplier;
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import com.google.inject.Inject;
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/**
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*
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* @author Adrian Cole
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*/
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@Singleton
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public class InitScriptConfigurationForTasks {
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public static final String PROPERTY_INIT_SCRIPT_PATTERN = "jclouds.compute.init-script-pattern";
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public static InitScriptConfigurationForTasks create() {
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return new InitScriptConfigurationForTasks();
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}
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private String basedir = "/tmp";
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private String initScriptPattern = basedir + "/init-%s";
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private Supplier<String> suffixSupplier;
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protected InitScriptConfigurationForTasks() {
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appendCurrentTimeMillisToAnonymousTaskNames();
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}
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@Inject(optional = true)
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public InitScriptConfigurationForTasks initScriptPattern(
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@Named(PROPERTY_INIT_SCRIPT_PATTERN) String initScriptPattern) {
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this.initScriptPattern = checkNotNull(initScriptPattern, "initScriptPattern ex. /tmp/init-%s");
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this.basedir = new File(initScriptPattern).getParent();
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return this;
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}
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public InitScriptConfigurationForTasks appendCurrentTimeMillisToAnonymousTaskNames() {
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this.suffixSupplier = new Supplier<String>() {
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@Override
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public String get() {
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return System.currentTimeMillis() + "";
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}
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@Override
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public String toString() {
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return "currentTimeMillis()";
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}
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};
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return this;
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}
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public InitScriptConfigurationForTasks appendIncrementingNumberToAnonymousTaskNames() {
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this.suffixSupplier = new Supplier<String>() {
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private final AtomicInteger integer = new AtomicInteger();
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@Override
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public String get() {
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return integer.getAndIncrement() + "";
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}
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@Override
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public String toString() {
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return "incrementingNumber()";
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}
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};
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return this;
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}
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/**
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* Directory where the init script is stored. the runtime directory of the process will be in
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* this dir/taskName
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*/
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public String getBasedir() {
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return basedir;
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}
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/**
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*
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* @return the naming convention of init scripts. ex. {@code /tmp/init-%s}, noting logs are under
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* the basedir/%s where %s is the taskName
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* @see InitBuilder#getHomeDir
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* @see InitBuilder#getLogDir
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*/
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public String getInitScriptPattern() {
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return initScriptPattern;
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}
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/**
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* @return suffix where the taskName isn't set. by default this is
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* {@link System#currentTimeMillis}
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* @see #appendCurrentTimeMillisToAnonymousTaskNames
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* @see #appendIncrementingNumberToAnonymousTaskNames
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*/
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public Supplier<String> getAnonymousTaskSuffixSupplier() {
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return suffixSupplier;
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}
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}
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@ -44,7 +44,6 @@ import org.jclouds.ssh.SshException;
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import com.google.common.base.Function;
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import com.google.common.base.Splitter;
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import com.google.inject.Inject;
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import com.google.inject.assistedinject.Assisted;
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import com.google.inject.assistedinject.AssistedInject;
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@ -53,38 +52,28 @@ import com.google.inject.assistedinject.AssistedInject;
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* @author Adrian Cole
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*/
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public class RunScriptOnNodeAsInitScriptUsingSsh extends SudoAwareInitManager implements RunScriptOnNode {
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public static final String PROPERTY_INIT_SCRIPT_PATTERN = "jclouds.compute.init-script-pattern";
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@Resource
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@Named(ComputeServiceConstants.COMPUTE_LOGGER)
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protected Logger logger = Logger.NULL;
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protected final String initFile;
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/**
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*
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* determines the naming convention of init scripts.
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*
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* ex. {@code /tmp/init-%s}
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* @return the absolute path to the file on disk relating to this task.
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*/
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@Inject(optional = true)
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@Named(PROPERTY_INIT_SCRIPT_PATTERN)
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private String initScriptPattern = "/tmp/init-%s";
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public String getInitFile() {
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return initFile;
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}
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@AssistedInject
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public RunScriptOnNodeAsInitScriptUsingSsh(Function<NodeMetadata, SshClient> sshFactory,
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@Assisted NodeMetadata node, @Assisted Statement script, @Assisted RunScriptOptions options) {
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super(sshFactory, options.shouldRunAsRoot(), checkNotNull(node, "node"), init(script, options.getTaskName()));
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this.initFile = String.format(initScriptPattern, options.getTaskName());
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}
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private static InitBuilder init(Statement script, String name) {
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if (name == null) {
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if (checkNotNull(script, "script") instanceof InitBuilder)
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name = InitBuilder.class.cast(script).getInstanceName();
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else
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name = "jclouds-script-" + System.currentTimeMillis();
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}
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return checkNotNull(script, "script") instanceof InitBuilder ? InitBuilder.class.cast(script) : createInitScript(
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name, script);
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InitScriptConfigurationForTasks initScriptConfiguration, @Assisted NodeMetadata node,
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@Assisted Statement script, @Assisted RunScriptOptions options) {
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super(sshFactory, options.shouldRunAsRoot(), checkNotNull(node, "node"),
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checkNotNull(script, "script") instanceof InitBuilder ? InitBuilder.class.cast(script)
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: createInitScript(checkNotNull(initScriptConfiguration, "initScriptConfiguration"), options
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.getTaskName(), script));
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this.initFile = String.format(initScriptConfiguration.getInitScriptPattern(), init.getInstanceName());
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}
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@Override
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@ -105,9 +94,12 @@ public class RunScriptOnNodeAsInitScriptUsingSsh extends SudoAwareInitManager im
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}
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}
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public static InitBuilder createInitScript(String name, Statement script) {
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String path = "/tmp/" + name;
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return new InitBuilder(name, path, path, Collections.<String, String> emptyMap(), Collections.singleton(script));
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public static InitBuilder createInitScript(InitScriptConfigurationForTasks config, String name, Statement script) {
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if (name == null) {
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name = "jclouds-script-" + config.getAnonymousTaskSuffixSupplier().get();
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}
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return new InitBuilder(name, config.getBasedir() + "/" + name, config.getBasedir() + "/" + name, Collections
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.<String, String> emptyMap(), Collections.singleton(script));
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}
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protected void refreshSshIfNewAdminCredentialsConfigured(AdminAccess input) {
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@ -47,9 +47,9 @@ public class RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete extends Ru
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@Inject
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public RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete(
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BlockUntilInitScriptStatusIsZeroThenReturnOutput.Factory statusFactory, Timeouts timeouts,
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Function<NodeMetadata, SshClient> sshFactory, @Assisted NodeMetadata node, @Assisted Statement script,
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@Assisted RunScriptOptions options) {
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super(sshFactory, node, script, options);
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Function<NodeMetadata, SshClient> sshFactory, InitScriptConfigurationForTasks initScriptConfiguration,
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@Assisted NodeMetadata node, @Assisted Statement script, @Assisted RunScriptOptions options) {
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super(sshFactory, initScriptConfiguration, node, script, options);
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this.statusFactory = checkNotNull(statusFactory, "statusFactory");
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this.timeouts = checkNotNull(timeouts, "timeouts");
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}
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@ -57,8 +57,8 @@ public class SudoAwareInitManager {
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InitBuilder init) {
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this.sshFactory = checkNotNull(sshFactory, "sshFactory");
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this.runAsRoot = runAsRoot;
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this.node = node;
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this.init = init;
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this.node = checkNotNull(node, "node");
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this.init = checkNotNull(init, "init");
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}
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@PostConstruct
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@ -0,0 +1,82 @@
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/**
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* Licensed to jclouds, Inc. (jclouds) under one or more
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* contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. jclouds licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.jclouds.compute.callable;
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import static org.testng.Assert.assertEquals;
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import org.jclouds.compute.callables.InitScriptConfigurationForTasks;
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import org.testng.annotations.Test;
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import com.google.inject.AbstractModule;
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import com.google.inject.Guice;
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import com.google.inject.name.Names;
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/**
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* @author Adam Lowe
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*/
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@Test(groups = "unit", singleThreaded = true, testName = "InitScriptConfigurationForTasksTest")
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public class InitScriptConfigurationForTasksTest {
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public void testDefaults() {
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InitScriptConfigurationForTasks config = InitScriptConfigurationForTasks.create();
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assertEquals(config.getAnonymousTaskSuffixSupplier().toString(), "currentTimeMillis()");
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assertEquals(config.getBasedir(), "/tmp");
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assertEquals(config.getInitScriptPattern(), "/tmp/init-%s");
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}
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public void testPatternUpdatesBasedir() {
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InitScriptConfigurationForTasks config = InitScriptConfigurationForTasks.create();
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config.initScriptPattern("/var/foo-init-%s");
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assertEquals(config.getBasedir(), "/var");
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assertEquals(config.getInitScriptPattern(), "/var/foo-init-%s");
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}
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public void testPatternUpdatesBasedirGuice() {
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InitScriptConfigurationForTasks config = Guice.createInjector(new AbstractModule() {
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@Override
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protected void configure() {
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bindConstant().annotatedWith(Names.named(InitScriptConfigurationForTasks.PROPERTY_INIT_SCRIPT_PATTERN)).to(
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"/var/foo-init-%s");
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}
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}).getInstance(InitScriptConfigurationForTasks.class);
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config.initScriptPattern("/var/foo-init-%s");
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assertEquals(config.getBasedir(), "/var");
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assertEquals(config.getInitScriptPattern(), "/var/foo-init-%s");
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}
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public void testCurrentTimeSupplier() throws InterruptedException {
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InitScriptConfigurationForTasks config = InitScriptConfigurationForTasks.create();
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long time1 = Long.parseLong(config.getAnonymousTaskSuffixSupplier().get());
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assert time1 <= System.currentTimeMillis();
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Thread.sleep(10);
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long time2 = Long.parseLong(config.getAnonymousTaskSuffixSupplier().get());
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assert time2 <= System.currentTimeMillis();
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assert time2 > time1;
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}
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public void testIncrementingTimeSupplier() throws InterruptedException {
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InitScriptConfigurationForTasks config = InitScriptConfigurationForTasks.create()
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.appendIncrementingNumberToAnonymousTaskNames();
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assertEquals(config.getAnonymousTaskSuffixSupplier().get(), "0");
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assertEquals(config.getAnonymousTaskSuffixSupplier().get(), "1");
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}
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}
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@ -0,0 +1,248 @@
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/**
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* Licensed to jclouds, Inc. (jclouds) under one or more
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* contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. jclouds licenses this file
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* to you under the Apache License, Version 2.0 (the
|
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
|
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.jclouds.compute.callable;
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import static org.easymock.EasyMock.createMock;
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import static org.easymock.EasyMock.expect;
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import static org.easymock.EasyMock.replay;
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import static org.easymock.EasyMock.verify;
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import static org.jclouds.scriptbuilder.domain.Statements.exec;
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import static org.testng.Assert.assertEquals;
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import org.jclouds.Constants;
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import org.jclouds.compute.callables.BlockUntilInitScriptStatusIsZeroThenReturnOutput;
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import org.jclouds.compute.callables.InitScriptConfigurationForTasks;
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import org.jclouds.compute.callables.RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete;
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import org.jclouds.compute.domain.ExecResponse;
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import org.jclouds.compute.domain.NodeMetadata;
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import org.jclouds.compute.domain.NodeMetadataBuilder;
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import org.jclouds.compute.domain.NodeState;
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import org.jclouds.compute.options.RunScriptOptions;
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import org.jclouds.compute.reference.ComputeServiceConstants;
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import org.jclouds.compute.reference.ComputeServiceConstants.Timeouts;
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import org.jclouds.concurrent.MoreExecutors;
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import org.jclouds.concurrent.config.ExecutorServiceModule;
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import org.jclouds.domain.Credentials;
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import org.jclouds.scriptbuilder.InitBuilder;
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import org.jclouds.scriptbuilder.domain.OsFamily;
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import org.jclouds.scriptbuilder.domain.Statement;
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import org.jclouds.ssh.SshClient;
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import org.testng.annotations.Test;
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import com.google.common.base.Functions;
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import com.google.common.collect.ImmutableMap;
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import com.google.common.collect.ImmutableSet;
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import com.google.inject.AbstractModule;
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import com.google.inject.Guice;
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import com.google.inject.assistedinject.FactoryModuleBuilder;
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import com.google.inject.name.Names;
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/**
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* @author Adrian Cole
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*/
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@Test(groups = "unit", singleThreaded = true, testName = "RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilCompleteTest")
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public class RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilCompleteTest {
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BlockUntilInitScriptStatusIsZeroThenReturnOutput.Factory statusFactory = Guice.createInjector(
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new ExecutorServiceModule(MoreExecutors.sameThreadExecutor(), MoreExecutors.sameThreadExecutor()),
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new AbstractModule() {
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@Override
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protected void configure() {
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bindConstant().annotatedWith(Names.named(Constants.PROPERTY_USER_THREADS)).to(1);
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bindConstant().annotatedWith(Names.named(Constants.PROPERTY_IO_WORKER_THREADS)).to(1);
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bindConstant().annotatedWith(Names.named(ComputeServiceConstants.PROPERTY_TIMEOUT_SCRIPT_COMPLETE))
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.to(100);
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install(new FactoryModuleBuilder()
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.build(BlockUntilInitScriptStatusIsZeroThenReturnOutput.Factory.class));
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}
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}).getInstance(BlockUntilInitScriptStatusIsZeroThenReturnOutput.Factory.class);
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// fail faster than normal
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Timeouts timeouts = Guice.createInjector(new AbstractModule() {
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@Override
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protected void configure() {
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bindConstant().annotatedWith(Names.named(ComputeServiceConstants.PROPERTY_TIMEOUT_SCRIPT_COMPLETE)).to(100l);
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}
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}).getInstance(Timeouts.class);
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@Test(expectedExceptions = IllegalStateException.class)
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public void testWithoutInitThrowsIllegalStateException() {
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Statement command = exec("doFoo");
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NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
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new Credentials("tester", "notalot")).build();
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SshClient sshClient = createMock(SshClient.class);
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replay(sshClient);
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RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete testMe = new RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete(
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statusFactory, timeouts, Functions.forMap(ImmutableMap.of(node, sshClient)),
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InitScriptConfigurationForTasks.create().appendIncrementingNumberToAnonymousTaskNames(), node, command,
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new RunScriptOptions());
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testMe.call();
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}
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public void testDefault() {
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Statement command = exec("doFoo");
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NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
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new Credentials("tester", "notalot")).build();
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SshClient sshClient = createMock(SshClient.class);
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InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
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ImmutableMap.<String, String> of(), ImmutableSet.of(command));
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sshClient.connect();
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sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
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expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
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expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
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// setup script as default user
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expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
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expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(
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new ExecResponse("", "", 0));
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expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
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// start script as root via sudo, note that since there's no adminPassword we do a straight
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// sudo
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expect(sshClient.exec("sudo ./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
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// signal the command completed
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expect(sshClient.exec("./jclouds-script-0 status")).andReturn(new ExecResponse("", "", 1));
|
||||
expect(sshClient.exec("./jclouds-script-0 tail")).andReturn(new ExecResponse("out", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 tailerr")).andReturn(new ExecResponse("err", "", 0));
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete testMe = new RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete(
|
||||
statusFactory, timeouts, Functions.forMap(ImmutableMap.of(node, sshClient)),
|
||||
InitScriptConfigurationForTasks.create().appendIncrementingNumberToAnonymousTaskNames(), node, command,
|
||||
new RunScriptOptions());
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
|
||||
assertEquals(testMe.call(), new ExecResponse("out", "err", 0));
|
||||
|
||||
verify(sshClient);
|
||||
}
|
||||
|
||||
public void testWithSudoPassword() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).adminPassword("rootme").build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
|
||||
ImmutableMap.<String, String> of(), ImmutableSet.of(command));
|
||||
|
||||
sshClient.connect();
|
||||
sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
|
||||
expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
|
||||
expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
|
||||
|
||||
// setup script as default user
|
||||
expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(
|
||||
new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// since there's an adminPassword we must pass this in
|
||||
expect(sshClient.exec("echo 'rootme'|sudo -S ./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// signal the command completed
|
||||
expect(sshClient.exec("./jclouds-script-0 status")).andReturn(new ExecResponse("", "", 1));
|
||||
expect(sshClient.exec("./jclouds-script-0 tail")).andReturn(new ExecResponse("out", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 tailerr")).andReturn(new ExecResponse("err", "", 0));
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete testMe = new RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete(
|
||||
statusFactory, timeouts, Functions.forMap(ImmutableMap.of(node, sshClient)),
|
||||
InitScriptConfigurationForTasks.create().appendIncrementingNumberToAnonymousTaskNames(), node, command,
|
||||
new RunScriptOptions());
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
|
||||
assertEquals(testMe.call(), new ExecResponse("out", "err", 0));
|
||||
|
||||
verify(sshClient);
|
||||
}
|
||||
|
||||
public void testNotRoot() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).adminPassword("rootme").build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
|
||||
ImmutableMap.<String, String> of(), ImmutableSet.of(command));
|
||||
|
||||
sshClient.connect();
|
||||
sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
|
||||
expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
|
||||
expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
|
||||
|
||||
// setup script as default user
|
||||
expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(
|
||||
new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// kick off as current user
|
||||
expect(sshClient.exec("./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// signal the command completed
|
||||
expect(sshClient.exec("./jclouds-script-0 status")).andReturn(new ExecResponse("", "", 1));
|
||||
expect(sshClient.exec("./jclouds-script-0 tail")).andReturn(new ExecResponse("out", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 tailerr")).andReturn(new ExecResponse("err", "", 0));
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete testMe = new RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete(
|
||||
statusFactory, timeouts, Functions.forMap(ImmutableMap.of(node, sshClient)),
|
||||
InitScriptConfigurationForTasks.create().appendIncrementingNumberToAnonymousTaskNames(), node, command,
|
||||
new RunScriptOptions().runAsRoot(false));
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
|
||||
assertEquals(testMe.call(), new ExecResponse("out", "err", 0));
|
||||
|
||||
verify(sshClient);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,190 @@
|
|||
/**
|
||||
* Licensed to jclouds, Inc. (jclouds) under one or more
|
||||
* contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. jclouds licenses this file
|
||||
* to you 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 org.jclouds.compute.callable;
|
||||
|
||||
import static org.easymock.EasyMock.createMock;
|
||||
import static org.easymock.EasyMock.expect;
|
||||
import static org.easymock.EasyMock.replay;
|
||||
import static org.easymock.EasyMock.verify;
|
||||
import static org.jclouds.scriptbuilder.domain.Statements.exec;
|
||||
import static org.testng.Assert.assertEquals;
|
||||
|
||||
import org.jclouds.compute.callables.InitScriptConfigurationForTasks;
|
||||
import org.jclouds.compute.callables.RunScriptOnNodeAsInitScriptUsingSsh;
|
||||
import org.jclouds.compute.domain.ExecResponse;
|
||||
import org.jclouds.compute.domain.NodeMetadata;
|
||||
import org.jclouds.compute.domain.NodeMetadataBuilder;
|
||||
import org.jclouds.compute.domain.NodeState;
|
||||
import org.jclouds.compute.options.RunScriptOptions;
|
||||
import org.jclouds.domain.Credentials;
|
||||
import org.jclouds.scriptbuilder.InitBuilder;
|
||||
import org.jclouds.scriptbuilder.domain.OsFamily;
|
||||
import org.jclouds.scriptbuilder.domain.Statement;
|
||||
import org.jclouds.ssh.SshClient;
|
||||
import org.testng.annotations.Test;
|
||||
|
||||
import com.google.common.base.Functions;
|
||||
import com.google.common.collect.ImmutableMap;
|
||||
import com.google.common.collect.ImmutableSet;
|
||||
|
||||
/**
|
||||
* @author Adrian Cole
|
||||
*/
|
||||
@Test(groups = "unit", singleThreaded = true, testName = "RunScriptOnNodeAsInitScriptUsingSshTest")
|
||||
public class RunScriptOnNodeAsInitScriptUsingSshTest {
|
||||
|
||||
@Test(expectedExceptions = IllegalStateException.class)
|
||||
public void testWithoutInitThrowsIllegalStateException() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSsh testMe = new RunScriptOnNodeAsInitScriptUsingSsh(Functions
|
||||
.forMap(ImmutableMap.of(node, sshClient)), InitScriptConfigurationForTasks.create()
|
||||
.appendIncrementingNumberToAnonymousTaskNames(), node, command, new RunScriptOptions());
|
||||
|
||||
testMe.call();
|
||||
}
|
||||
|
||||
public void testDefault() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
|
||||
ImmutableMap.<String, String> of(), ImmutableSet.of(command));
|
||||
|
||||
sshClient.connect();
|
||||
sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
|
||||
expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
|
||||
expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
|
||||
|
||||
// setup script as default user
|
||||
expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// start script as root via sudo, note that since there's no adminPassword we do a straight sudo
|
||||
expect(sshClient.exec("sudo ./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSsh testMe = new RunScriptOnNodeAsInitScriptUsingSsh(Functions
|
||||
.forMap(ImmutableMap.of(node, sshClient)), InitScriptConfigurationForTasks.create()
|
||||
.appendIncrementingNumberToAnonymousTaskNames(), node, command, new RunScriptOptions());
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
testMe.call();
|
||||
verify(sshClient);
|
||||
}
|
||||
|
||||
|
||||
public void testWithSudoPassword() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).adminPassword("rootme").build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
|
||||
ImmutableMap.<String, String> of(), ImmutableSet.of(command));
|
||||
|
||||
sshClient.connect();
|
||||
sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
|
||||
expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
|
||||
expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
|
||||
|
||||
// setup script as default user
|
||||
expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// since there's an adminPassword we must pass this in
|
||||
expect(sshClient.exec("echo 'rootme'|sudo -S ./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSsh testMe = new RunScriptOnNodeAsInitScriptUsingSsh(Functions
|
||||
.forMap(ImmutableMap.of(node, sshClient)), InitScriptConfigurationForTasks.create()
|
||||
.appendIncrementingNumberToAnonymousTaskNames(), node, command, new RunScriptOptions());
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
testMe.call();
|
||||
verify(sshClient);
|
||||
}
|
||||
|
||||
|
||||
|
||||
public void testNotRoot() {
|
||||
Statement command = exec("doFoo");
|
||||
NodeMetadata node = new NodeMetadataBuilder().ids("id").state(NodeState.RUNNING).credentials(
|
||||
new Credentials("tester", "notalot")).adminPassword("rootme").build();
|
||||
|
||||
SshClient sshClient = createMock(SshClient.class);
|
||||
|
||||
InitBuilder init = new InitBuilder("jclouds-script-0", "/tmp/jclouds-script-0", "/tmp/jclouds-script-0",
|
||||
ImmutableMap.<String, String> of(), ImmutableSet.of(command));
|
||||
|
||||
sshClient.connect();
|
||||
sshClient.put("/tmp/init-jclouds-script-0", init.render(OsFamily.UNIX));
|
||||
expect(sshClient.getUsername()).andReturn("tester").atLeastOnce();
|
||||
expect(sshClient.getHostAddress()).andReturn("somewhere.example.com").atLeastOnce();
|
||||
|
||||
// setup script as default user
|
||||
expect(sshClient.exec("chmod 755 /tmp/init-jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("ln -fs /tmp/init-jclouds-script-0 jclouds-script-0")).andReturn(new ExecResponse("", "", 0));
|
||||
expect(sshClient.exec("./jclouds-script-0 init")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
// kick off as current user
|
||||
expect(sshClient.exec("./jclouds-script-0 start")).andReturn(new ExecResponse("", "", 0));
|
||||
|
||||
sshClient.disconnect();
|
||||
replay(sshClient);
|
||||
|
||||
RunScriptOnNodeAsInitScriptUsingSsh testMe = new RunScriptOnNodeAsInitScriptUsingSsh(Functions
|
||||
.forMap(ImmutableMap.of(node, sshClient)), InitScriptConfigurationForTasks.create()
|
||||
.appendIncrementingNumberToAnonymousTaskNames(), node, command, new RunScriptOptions().runAsRoot(false));
|
||||
|
||||
assertEquals(testMe.getInitFile(), "/tmp/init-jclouds-script-0");
|
||||
assertEquals(testMe.getNode(), node);
|
||||
assertEquals(testMe.getStatement(), init);
|
||||
|
||||
testMe.init();
|
||||
testMe.call();
|
||||
verify(sshClient);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue