385 lines
19 KiB
Java
385 lines
19 KiB
Java
package TestingSystem.DVM;
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import Common.Constants;
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import Common.Global;
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import Common.Utils.Utils;
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import GlobalData.Machine.Machine;
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import GlobalData.RemoteFile.RemoteFile;
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import GlobalData.Tasks.TaskState;
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import GlobalData.User.User;
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import ProjectData.Files.ProjectFile;
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import ProjectData.LanguageName;
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import Repository.Server.ServerCode;
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import TestingSystem.Common.TasksPackageState;
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import TestingSystem.Common.TestingPlanner;
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import TestingSystem.DVM.DVMPackage.DVMPackage;
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import TestingSystem.DVM.DVMTasks.DVMCompilationTask;
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import TestingSystem.DVM.DVMTasks.DVMRunTask;
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import TestingSystem.DVM.DVMTasks.DVMTask;
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import Visual_DVM_2021.Passes.All.UnzipFolderPass;
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import javafx.util.Pair;
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import org.apache.commons.io.FileUtils;
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import java.io.File;
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import java.io.FileFilter;
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import java.nio.charset.Charset;
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import java.nio.file.Paths;
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import java.util.*;
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public class DVMTestingPlanner extends TestingPlanner<DVMPackage> {
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//----
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LinkedHashMap<String, Machine> machines = new LinkedHashMap<>();
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//todo приделать к ним очередь? или сделать в бд тестирования список машин.
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LinkedHashMap<String, User> users = new LinkedHashMap<>();
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//-- текущие машина и пользователь.
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Machine machine = null;
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User user = null;
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//----
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protected RemoteFile packageRemoteWorkspace;
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protected File packageLocalWorkspace;
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//--
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public String getPlanner() {
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return String.join("/", user.workspace, "modules", "planner");
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}
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//--
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//Получить ид тестов и их папки на сервере.
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LinkedHashMap<Integer, File> getTestsFromJson() {
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LinkedHashMap<Integer, File> res = new LinkedHashMap<>();
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for (DVMCompilationTask task : testingPackage.package_json.compilationTasks) {
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if (!res.containsKey(task.test_id)) {
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res.put(task.test_id, Paths.get(Global.TestsDirectory.getAbsolutePath(), String.valueOf(task.test_id)).toFile());
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}
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}
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return res;
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}
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static LinkedHashMap<LanguageName, Vector<ProjectFile>> getTestPrograms(File test) {
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LinkedHashMap<LanguageName, Vector<ProjectFile>> res = new LinkedHashMap<>();
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//--
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res.put(LanguageName.fortran, new Vector<>());
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res.put(LanguageName.c, new Vector<>());
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res.put(LanguageName.cpp, new Vector<>());
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//--
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File[] files = test.listFiles(new FileFilter() {
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@Override
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public boolean accept(File pathname) {
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return pathname.isFile();
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}
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});
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if (files != null) {
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for (File file : files) {
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ProjectFile projectFile = new ProjectFile(new File(file.getName()));
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if (projectFile.isNotExcludedProgram()) res.get(projectFile.languageName).add(projectFile);
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}
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}
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return res;
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}
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static void generateForLanguage(String dvm_drv, LanguageName language, Vector<ProjectFile> language_programs, Vector<String> titles, Vector<String> objects, Vector<String> bodies, String flags) {
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if (!language_programs.isEmpty()) {
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String LANG_ = language.toString().toUpperCase() + "_";
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Vector<String> module_objects = new Vector<>();
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String module_body = "";
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int i = 1;
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for (ProjectFile program : language_programs) {
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//--
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String object = Utils.DQuotes(language + "_" + i + ".o");
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module_objects.add(object);
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module_body += object + ":\n" + "\t" + String.join(" ", Utils.MFVar(LANG_ + "COMMAND"), Utils.MFVar(LANG_ + "FLAGS"), program.getStyleOptions(), "-c", program.getQSourceName(), "-o", object + "\n\n");
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++i;
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}
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titles.add(String.join("\n", LANG_ + "COMMAND=" + Utils.DQuotes(dvm_drv) + " " + language.getDVMCompile(), LANG_ + "FLAGS=" + flags, LANG_ + "OBJECTS=" + String.join(" ", module_objects), ""));
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objects.add(Utils.MFVar(LANG_ + "OBJECTS"));
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bodies.add(module_body);
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}
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}
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static String generateMakefile(File test, LanguageName test_language, String dvm_drv, String flags) {
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//----->>
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LinkedHashMap<LanguageName, Vector<ProjectFile>> programs = getTestPrograms(test);
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Vector<String> titles = new Vector<>();
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Vector<String> objects = new Vector<>();
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Vector<String> bodies = new Vector<>();
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String binary = Utils.DQuotes("0");
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//----->>
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for (LanguageName languageName : programs.keySet()) {
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generateForLanguage(dvm_drv, languageName, programs.get(languageName), titles, objects, bodies, flags);
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}
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//----->>
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return String.join("\n", "LINK_COMMAND=" + Utils.DQuotes(dvm_drv) + " " + test_language.getDVMLink(), "LINK_FLAGS=" + flags + "\n", String.join("\n", titles), "all: " + binary, binary + " : " + String.join(" ", objects), "\t" + Utils.MFVar("LINK_COMMAND") + " " + Utils.MFVar("LINK_FLAGS") + " " + String.join(" ", objects) + " -o " + binary, String.join(" ", bodies));
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}
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public void getTasksInfo(List<? extends DVMTask> tasks, String file_name) throws Exception {
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LinkedHashMap<Integer, DVMTask> sorted_tasks = new LinkedHashMap<>();
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for (DVMTask task : tasks)
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sorted_tasks.put(task.id, task);
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//--
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File info_file = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", file_name).toFile();
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List<String> lines = FileUtils.readLines(info_file, Charset.defaultCharset());
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for (String packed : lines) {
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if (!packed.isEmpty()) {
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String[] data = packed.split(" ");
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int id = Integer.parseInt(data[0]);
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TaskState state = TaskState.valueOf(data[1]);
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double time = Double.parseDouble(data[2]);
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//--
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DVMTask task = sorted_tasks.get(id);
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task.state = state;
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task.Time = state.equals(TaskState.AbortedByTimeout) ? (task.maxtime + 1) : time;
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}
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}
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}
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//---
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@Override
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protected ServerCode getActivePackagesCode() {
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return ServerCode.GetFirstsActiveDVMPackages;
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}
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@Override
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protected ServerCode getCheckIfNeedsKillCode() {
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return ServerCode.DVMPackageNeedsKill;
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}
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@Override
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protected TasksPackageState getStateAfterStart() {
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return TasksPackageState.CompilationWorkspacesCreation;
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}
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@Override
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protected void TestsSynchronize() throws Exception {
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testingPackage.readJson();
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LinkedHashMap<Integer, File> tests = getTestsFromJson();
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//синхронизировать их.
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for (int test_id : tests.keySet()) {
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// Print("testId="+test_id);
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File test = tests.get(test_id);
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RemoteFile test_dst = new RemoteFile(testingPackage.user_workspace + "/projects/" + test_id, true);
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// Print("src="+test.getAbsolutePath());
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// Print("dst="+test_dst.full_name);
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user.connection.MKDIR(test_dst);
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user.connection.SynchronizeSubDirsR(test, test_dst);
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// Print("done");
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}
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}
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@Override
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protected void PackageWorkspaceCreation() throws Exception {
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if (!CheckModules()) {
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return;
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}
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//--
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testingPackage.readJson();
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//--
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LinkedHashMap<Integer, File> tests = getTestsFromJson();
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//создать папку для пакета.
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user.connection.sftpChannel.mkdir(packageRemoteWorkspace.full_name);
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//положить туда запакованные тексты задач.
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Vector<String> compilationLines = new Vector<>();
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Vector<String> runLines = new Vector<>();
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for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
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String makefileText = generateMakefile(tests.get(compilationTask.test_id), compilationTask.language, testingPackage.drv, compilationTask.flags);
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compilationLines.addAll(compilationTask.pack(makefileText));
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for (DVMRunTask runTask : compilationTask.runTasks)
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runLines.addAll(runTask.pack(null));
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}
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RemoteFile compilationPackage = new RemoteFile(packageRemoteWorkspace, "compilationTasks");
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RemoteFile runPackage = new RemoteFile(packageRemoteWorkspace, "runTasks");
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user.connection.writeToFile(String.join("\n", compilationLines) + "\n", compilationPackage);
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user.connection.writeToFile(String.join("\n", runLines) + "\n", runPackage);
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// --
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user.connection.MKDIR(new RemoteFile(packageRemoteWorkspace, "state"));
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}
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@Override
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protected void PackageStart() throws Exception {
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user.connection.ShellCommand("ulimit -s unlimited"); // нужно, для запуска сишной части.
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///--
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String plannerStartCommand = String.join(" ", "nohup", Utils.DQuotes(getPlanner()), Utils.DQuotes(user.workspace), Utils.DQuotes(packageRemoteWorkspace.full_name), Utils.DQuotes(testingPackage.kernels), Utils.DQuotes(testingPackage.drv), "&");
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user.connection.ShellCommand(plannerStartCommand);
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RemoteFile PID = new RemoteFile(packageRemoteWorkspace, "PID");
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RemoteFile STARTED = new RemoteFile(packageRemoteWorkspace, "STARTED");
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while (!user.connection.Exists(STARTED)) {
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Print("waiting for package start...");
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Utils.sleep(1000);
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}
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if (user.connection.Exists(PID)) {
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testingPackage.PID = user.connection.readFromFile(PID);
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}
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}
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@Override
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protected boolean CheckNextState() throws Exception {
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boolean progress_changed = false;
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boolean state_changed = false;
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RemoteFile progress = new RemoteFile(packageRemoteWorkspace, "progress");
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if (user.connection.Exists(progress)) {
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String s = user.connection.readFromFile(progress);
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int current_progress = Integer.parseInt(s);
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if (current_progress != testingPackage.progress) {
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Print("progress changed: " + current_progress);
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testingPackage.progress = current_progress;
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progress_changed = true;
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}
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}
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RemoteFile stateDir = new RemoteFile(packageRemoteWorkspace, "state");
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//состояния пакета могут меняться только по возрастанию. ищем, появилось ли такое.
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Vector<TasksPackageState> higherStates = testingPackage.state.getHigherStates();
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Collections.reverse(higherStates); //берем в обратном порядке, чтобы быстрее найти высшее.
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for (TasksPackageState state : higherStates) {
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RemoteFile file = new RemoteFile(stateDir, state.toString());
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if (user.connection.Exists(file)) {
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Print("found new state: " + file.name);
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testingPackage.state = state;
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state_changed = true;
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break;
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}
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}
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//--
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user.connection.iterations++;
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if (user.connection.iterations == 100) {
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Disconnect();
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}
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//--
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return progress_changed || state_changed;
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}
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@Override
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protected void DownloadResults() throws Exception {
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Utils.CheckDirectory(packageLocalWorkspace);
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RemoteFile remote_results_archive = new RemoteFile(packageRemoteWorkspace, "results.zip");
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File results_archive = new File(packageLocalWorkspace, "results.zip");
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user.connection.performScript(packageRemoteWorkspace, "zip -r " + Utils.DQuotes("results.zip") + " " + Utils.DQuotes("results"));
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//---
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if (user.connection.Exists(remote_results_archive)) {
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user.connection.getSingleFile(remote_results_archive.full_name, results_archive.getAbsolutePath());
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UnzipFolderPass unzipFolderPass = new UnzipFolderPass();
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unzipFolderPass.Do(results_archive.getAbsolutePath(), packageLocalWorkspace.getAbsolutePath(), false);
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}
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//---
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if (Global.properties.eraseTestingWorkspaces && user.connection.Exists(packageRemoteWorkspace))
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user.connection.RMDIR(packageRemoteWorkspace.full_name);
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}
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@Override
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protected void AnalyseResults() throws Exception {
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testingPackage.readJson();
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Print("analysing results");
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Vector<DVMRunTask> runTasks = new Vector<>();
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for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks)
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runTasks.addAll(compilationTask.runTasks);
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//----
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getTasksInfo(testingPackage.package_json.compilationTasks, "CompilationInfo.txt");
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getTasksInfo(runTasks, "RunningInfo.txt");
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//--
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int ct_count = 0;
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int rt_count = 0;
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//--
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for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
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compilationTask.dvm_package_id = testingPackage.id;
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ct_count++;
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File ct_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(compilationTask.id)).toFile();
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if (ct_workspace.exists()) {
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for (DVMRunTask runTask : compilationTask.runTasks) {
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runTask.dvm_package_id = testingPackage.id;
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rt_count++;
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runTask.compilation_state = compilationTask.state;
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runTask.compilation_time = compilationTask.Time;
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if (compilationTask.state == TaskState.DoneWithErrors) {
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runTask.state = TaskState.Canceled;
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} else {
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File rt_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(runTask.id)).toFile();
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if (rt_workspace.exists() && runTask.state.equals(TaskState.Finished)) {
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//анализ задачи на запуск.
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File outFile = new File(rt_workspace, Constants.out_file);
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File errFile = new File(rt_workspace.getAbsolutePath(), Constants.err_file);
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//--
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String output = FileUtils.readFileToString(outFile);
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String errors = FileUtils.readFileToString(errFile);
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//--
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List<String> output_lines = Arrays.asList(output.split("\n"));
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List<String> errors_lines = Arrays.asList(errors.split("\n"));
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//---
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if (Utils.isCrushed(output_lines, errors_lines)) {
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runTask.state = TaskState.Crushed;
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} else {
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Pair<TaskState, Integer> results = new Pair<>(TaskState.Done, 100);
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switch (runTask.test_type) {
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case Correctness:
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results = Utils.analyzeCorrectness(output_lines);
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break;
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case Performance:
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results = Utils.analyzePerformance(output_lines);
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break;
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default:
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break;
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}
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runTask.state = results.getKey();
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runTask.progress = results.getValue();
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runTask.CleanTime = Utils.parseCleanTime(output);
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}
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}
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}
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}
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}
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}
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testingPackage.progress = 100;
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testingPackage.saveJson(); //запись обновленных результатов пакета в json!
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Print("analysis done, ct_count=" + ct_count + " rt count=" + rt_count);
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}
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@Override
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protected void Kill() throws Exception {
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if (!testingPackage.PID.isEmpty()) {
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user.connection.ShellCommand("kill -9 " + testingPackage.PID);
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}
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}
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@Override
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protected void InitSessionCredentials() {
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String machine_url = testingPackage.machine_address + ":" + testingPackage.machine_port;
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if (!machines.containsKey(machine_url)) machines.put(machine_url, testingPackage.getMachine());
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if (!users.containsKey(testingPackage.user_name)) users.put(testingPackage.user_name, testingPackage.getUser());
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//-->>
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machine = machines.get(machine_url);
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user = users.get(testingPackage.user_name);
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//--
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packageRemoteWorkspace = new RemoteFile(user.workspace + "/tests", String.valueOf(testingPackage.id), true);
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packageLocalWorkspace = new File(Global.DVMPackagesDirectory, String.valueOf(testingPackage.id));
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}
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@Override
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protected boolean Connect() {
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if (user.connection == null) {
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try {
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user.connection = new UserConnection(machine, user);
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Print("Соединение c " + machine.getURL() + " " + user.login + " успешно установлено.");
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} catch (Exception ex) {
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Print(ex.toString());
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user.connection = null;
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Print("Не удалось установить соединение.");
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}
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}
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return user.connection != null;
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}
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@Override
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protected void Disconnect() {
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if (user.connection != null) {
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user.connection.Disconnect();
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user.connection = null;
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}
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}
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//todo потом обобщить и для одиночных запусков. если понадобится.
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protected boolean CheckModules() throws Exception {
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RemoteFile modulesDirectory = new RemoteFile(user.workspace, "modules");
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RemoteFile version = new RemoteFile(modulesDirectory, "version.h");
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int current_version = Constants.Nan;
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int actual_version = Constants.planner_version;
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if (user.connection.Exists(version)) {
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try {
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current_version = Integer.parseInt(user.connection.readFromFile(version));
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} catch (Exception ex) {
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ex.printStackTrace();
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}
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}
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if (current_version < actual_version) {
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Print("Закачка кода модулей...");
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for (String resource_name : Constants.resourses_names) {
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Print(resource_name);
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user.connection.putResource(modulesDirectory, resource_name);
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}
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//--
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Print("Сборка модулей...");
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String modules_log = user.connection.compileModules(modulesDirectory);
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if (!modules_log.isEmpty()) {
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testingPackage.description = modules_log;
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testingPackage.state = TasksPackageState.Aborted;
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return false;
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}
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}
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return true;
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}
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}
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