add Logger

pom.xml

@@ -59,6 +59,11 @@
       <artifactId>commons-lang3</artifactId>
       <version>3.12.0</version>
     </dependency>
+    <dependency>
+      <groupId>com.diogonunes</groupId>
+      <artifactId>JColor</artifactId>
+      <version>5.5.1</version>
+    </dependency>
     <!-- testing dependencies -->
     <dependency>
       <groupId>junit</groupId>

src/main/java/Bootstrapper.java

@@ -1,18 +1,10 @@
-import net.horizoncode.sysbackup.cli.CLIProcessor;
+import net.horizoncode.sysbackup.SysBackup;
 
-import java.io.File;
 import java.net.URISyntaxException;
 
 public class Bootstrapper {
 
   public static void main(String[] args) throws URISyntaxException {
-
+    new SysBackup().start(args);
-    File executionPath =
-        new File(
-            new File(Bootstrapper.class.getProtectionDomain().getCodeSource().getLocation().toURI())
-                .getParent());
-
-    CLIProcessor cliProcessor = new CLIProcessor();
-    cliProcessor.startCLI(args, executionPath);
   }
 }

src/main/java/net/horizoncode/sysbackup/SysBackup.java

@@ -0,0 +1,29 @@
+package net.horizoncode.sysbackup;
+
+import lombok.Getter;
+import net.horizoncode.sysbackup.cli.CLIProcessor;
+import net.horizoncode.sysbackup.logging.Logger;
+
+import java.io.File;
+import java.net.URISyntaxException;
+
+public class SysBackup {
+
+  @Getter private static final Logger logger = Logger.builder().logFile(new File("log")).build();
+
+  public void start(String[] args) throws URISyntaxException {
+    File jarFile =
+        new File(SysBackup.class.getProtectionDomain().getCodeSource().getLocation().toURI());
+
+    File executionPath =
+        new File(
+            new File(SysBackup.class.getProtectionDomain().getCodeSource().getLocation().toURI())
+                .getParent());
+
+    if (!jarFile.isFile()) getLogger().log(Logger.LogLevel.INFO, "Dev environment detected!");
+
+    CLIProcessor cliProcessor = new CLIProcessor();
+    cliProcessor.startCLI(
+        args, jarFile.isFile() ? executionPath : new File(System.getProperty("user.dir")));
+  }
+}

src/main/java/net/horizoncode/sysbackup/cli/CLIProcessor.java

@@ -1,13 +1,17 @@
 package net.horizoncode.sysbackup.cli;
 
+import net.horizoncode.sysbackup.SysBackup;
 import net.horizoncode.sysbackup.config.Config;
+import net.horizoncode.sysbackup.logging.Logger;
 import net.horizoncode.sysbackup.tasks.TaskBuilder;
 import org.apache.commons.io.FileUtils;
+import org.apache.commons.io.FilenameUtils;
 import org.tomlj.Toml;
 import org.tomlj.TomlParseResult;
 
 import java.io.File;
 import java.io.IOException;
+import java.util.Arrays;
 import java.util.Locale;
 import java.util.Objects;
 
@@ -25,9 +29,7 @@ public class CLIProcessor {
       "    java -jar sysbackup.jar generateTaskConf magento",
       "    java -jar sysbackup.jar backup magento"
     };
-    for (String u : usage) {
+    Arrays.stream(usage).forEach(System.out::println);
-      System.out.println(u);
-    }
   }
 
   public void startCLI(String[] args, File executionPath) {
@@ -37,75 +39,92 @@ public class CLIProcessor {
         return;
       }
 
+      Logger logger = SysBackup.getLogger();
+
       for (int index = 0; index < args.length; index++) {
         switch (args[index].toLowerCase(Locale.ROOT)) {
           case "backup":
             {
               if (args.length <= 1) {
-                System.err.println("Please specify a output task config name!");
+                logger.log(Logger.LogLevel.WARN, "Please specify a output task config name!");
                 return;
               }
               String fileName = args[1];
               File tasksFolder = new File(executionPath, "tasks");
               if (!tasksFolder.exists())
-                if (!tasksFolder.mkdir()) System.err.println("Failed to create tasks folder!");
+                if (!tasksFolder.mkdir())
+                  logger.log(Logger.LogLevel.ERROR, "Failed to create tasks folder!");
               File taskFile = new File(tasksFolder, fileName + ".toml");
               if (!taskFile.exists()) {
-                System.err.println("TaskFile " + fileName + ".toml does not exist!");
+                logger.log(Logger.LogLevel.ERROR, "TaskFile %s.toml does not exist!", fileName);
                 return;
               }
 
+              logger.log(Logger.LogLevel.INFO, "setupping TaskBuilder...");
               Config taskConfig = new Config(taskFile);
               TaskBuilder taskBuilder =
-                  TaskBuilder.builder().executionPath(executionPath).taskConfig(taskConfig).build();
+                  TaskBuilder.builder()
+                      .executionPath(executionPath)
+                      .taskName(FilenameUtils.removeExtension(taskFile.getName()))
+                      .taskConfig(taskConfig)
+                      .build();
               taskBuilder.start();
               break;
             }
           case "generatetaskconf":
             {
               if (args.length <= 1) {
-                System.err.println("Please specify a output task config name!");
+                logger.log(Logger.LogLevel.ERROR, "Please specify a output task config name!");
                 return;
               }
               String fileName = args[1];
               File tasksFolder = new File(executionPath, "tasks");
               if (!tasksFolder.exists())
-                if (!tasksFolder.mkdir()) System.err.println("Failed to create tasks folder!");
+                if (!tasksFolder.mkdir())
-              System.out.println("Saving task config " + fileName + ".toml...");
+                  logger.log(Logger.LogLevel.ERROR, "Failed to create tasks folder!");
-              FileUtils.copyInputStreamToFile(
+              logger.log(Logger.LogLevel.INFO, "Saving task config %s.toml...", fileName);
-                  Objects.requireNonNull(getClass().getResourceAsStream("/" + "exampletask.toml")),
+              try {
-                  new File(tasksFolder, fileName + ".toml"));
+                FileUtils.copyInputStreamToFile(
-              System.out.println(fileName + ".toml saved!");
+                    Objects.requireNonNull(
+                        getClass().getResourceAsStream("/" + "exampletask.toml")),
+                    new File(tasksFolder, fileName + ".toml"));
+              } catch (IOException exception) {
+                logger.log(Logger.LogLevel.ERROR, "Failed to save task config.");
+              }
+              logger.log(Logger.LogLevel.INFO, "%s.toml saved!", fileName);
               break;
             }
           case "checktaskconf":
             {
               if (args.length <= 1) {
-                System.err.println("Please specify a output task config name!");
+                logger.log(Logger.LogLevel.ERROR, "Please specify a output task config name!");
                 return;
               }
               String fileName = args[1];
               File tasksFolder = new File(executionPath, "tasks");
               if (!tasksFolder.exists())
-                if (!tasksFolder.mkdir()) System.err.println("Failed to create tasks folder!");
+                if (!tasksFolder.mkdir())
+                  logger.log(Logger.LogLevel.ERROR, "Failed to create tasks folder!");
               File taskFile = new File(tasksFolder, fileName + ".toml");
               if (!taskFile.exists()) {
-                System.err.println("TaskFile " + fileName + ".toml does not exist!");
+                logger.log(Logger.LogLevel.ERROR, "TaskFile %s.toml does not exist!", fileName);
                 return;
               }
               TomlParseResult toml;
               try {
                 toml = Toml.parse(taskFile.toPath());
               } catch (IOException e) {
-                System.err.println("failed to read TaskFile.");
+                logger.log(Logger.LogLevel.ERROR, "failed to read TaskFile.");
                 throw new RuntimeException(e);
               }
               if (toml.hasErrors()) {
-                System.err.printf(
+                logger.log(
-                    "TaskFile checked: found %d issues!:\n", (long) toml.errors().size());
+                    Logger.LogLevel.ERROR,
-                toml.errors().forEach(error -> System.err.println(error.toString()));
+                    "TaskFile checked: found %d issues!:\n",
+                    (long) toml.errors().size());
+                toml.errors().forEach(error -> logger.log(Logger.LogLevel.ERROR, error.toString()));
               } else {
-                System.out.println("TaskFile checked successfully: no issues found!");
+                logger.log(Logger.LogLevel.INFO, "TaskFile checked successfully: no issues found!");
               }
               break;
             }
@@ -117,6 +136,7 @@ public class CLIProcessor {
         }
       }
     } catch (Throwable t) {
+      SysBackup.getLogger().log(Logger.LogLevel.ERROR, t.getMessage());
       t.printStackTrace();
     }
   }

src/main/java/net/horizoncode/sysbackup/logging/Logger.java

@@ -0,0 +1,48 @@
+package net.horizoncode.sysbackup.logging;
+
+import com.diogonunes.jcolor.Ansi;
+import com.diogonunes.jcolor.Attribute;
+import lombok.Builder;
+import lombok.Getter;
+import org.apache.commons.io.FileUtils;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+@Builder
+public class Logger {
+  private File logFile;
+
+  public void log(LogLevel logLevel, String message, Object... args) {
+    SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
+    String prefix =
+        String.format(
+            "[%s - %s] ",
+            sdf.format(new Date()), Ansi.colorize(logLevel.name(), logLevel.getColor()));
+    String line = prefix + message;
+    System.out.printf(line + "\r\n", args);
+
+    // append to logfile
+    try {
+      FileUtils.writeStringToFile(
+          logFile, line.replaceAll("\u001B\\[[;\\d]*m", "") + "\r\n", StandardCharsets.UTF_8, true);
+    } catch (IOException ex) {
+      ex.printStackTrace();
+    }
+  }
+
+  public enum LogLevel {
+    INFO(Attribute.CYAN_TEXT()),
+    WARN(Attribute.YELLOW_TEXT()),
+    ERROR(Attribute.RED_TEXT());
+
+    @Getter private final Attribute color;
+
+    LogLevel(Attribute color) {
+      this.color = color;
+    }
+  }
+}

src/main/java/net/horizoncode/sysbackup/tasks/TaskBuilder.java

@@ -2,14 +2,19 @@ package net.horizoncode.sysbackup.tasks;
 
 import lombok.Builder;
 import lombok.Getter;
+import net.horizoncode.sysbackup.SysBackup;
 import net.horizoncode.sysbackup.config.Config;
+import net.horizoncode.sysbackup.logging.Logger;
 import net.horizoncode.sysbackup.tasks.impl.DatabaseTask;
 import net.horizoncode.sysbackup.tasks.impl.FileSystemTask;
+import net.horizoncode.sysbackup.tasks.impl.VacuumTask;
+import net.horizoncode.sysbackup.threading.ThreadPool;
 import org.apache.commons.io.FilenameUtils;
 import org.tomlj.TomlArray;
 
 import java.io.File;
 import java.text.SimpleDateFormat;
+import java.time.temporal.ChronoUnit;
 import java.util.Date;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.stream.IntStream;
@@ -20,16 +25,28 @@ public class TaskBuilder {
 
   private final Config taskConfig;
 
+  private final String taskName;
+
   @Builder.Default private final LinkedBlockingQueue<Task> taskList = new LinkedBlockingQueue<>();
+  @Builder.Default @Getter private final ThreadPool threadPool = new ThreadPool(3, 10);
 
   private final File executionPath;
 
   public void start() {
 
-    File backupDir = new File(executionPath, "backups");
+    Logger logger = SysBackup.getLogger();
+
+    File rootBackupDir = new File(executionPath, "backups");
+    if (!rootBackupDir.exists())
+      if (!rootBackupDir.mkdir()) {
+        logger.log(Logger.LogLevel.ERROR, "Failed to create root backup directory!");
+        System.exit(2);
+      }
+
+    File backupDir = new File(rootBackupDir, getTaskName());
     if (!backupDir.exists())
       if (!backupDir.mkdir()) {
-        System.err.println("Failed to create backups directory!");
+        logger.log(Logger.LogLevel.ERROR, "Failed to create backup directory!");
         System.exit(2);
       }
 
@@ -38,7 +55,7 @@ public class TaskBuilder {
             getTaskConfig().getStringOrDefault("general.dateFormat", "yyyy-MM-dd HH-mm-ss"));
     String fileName =
         getTaskConfig().getStringOrDefault("general.outputFile", "{date} - {taskName}") + ".zip";
-
+    boolean doVAC = getTaskConfig().getBooleanOrDefault("vacuum.enabled", false);
     boolean doFS = getTaskConfig().getBooleanOrDefault("filesystem.enabled", false);
     boolean doDB = getTaskConfig().getBooleanOrDefault("mysql.enabled", false);
 
@@ -50,18 +67,39 @@ public class TaskBuilder {
             .replace("{date}", sdf.format(new Date()));
 
     File outputFile = new File(backupDir, fileName);
+
+    if (doVAC) {
+      ChronoUnit unit =
+          ChronoUnit.valueOf(
+              getTaskConfig().getStringOrDefault("vacuum.unit", ChronoUnit.DAYS.name()));
+
+      int value = getTaskConfig().getIntOrDefault("vacuum.time", 5);
+
+      logger.log(
+          Logger.LogLevel.INFO, "Adding VacuumTask with lifetime of %d %s%n", value, unit.name());
+      taskList.add(
+          new VacuumTask(backupDir, unit, value) {
+            @Override
+            public void onDone() {
+              getThreadPool().getPool().submit(() -> executeNextTask());
+            }
+          });
+    }
+
     if (doFS && getTaskConfig().getToml().contains("filesystem.targets")) {
+      logger.log(Logger.LogLevel.INFO, "Adding FileSystemTask...");
       TomlArray filesArray = getTaskConfig().getArray("filesystem.targets");
 
       IntStream.range(0, filesArray.size())
           .forEach(
               value -> {
                 String target = filesArray.getString(value);
+                logger.log(Logger.LogLevel.INFO, "Adding \"%s\"", target);
                 taskList.add(
                     new FileSystemTask(target, outputFile) {
                       @Override
                       public void onDone() {
-                        executeNextTask();
+                        getThreadPool().getPool().submit(() -> executeNextTask());
                       }
                     });
               });
@@ -80,26 +118,28 @@ public class TaskBuilder {
                 .password(password.toCharArray())
                 .build();
 
+        logger.log(Logger.LogLevel.INFO, "Adding DatabaseTask for database \"%s\"", database);
+
         taskList.add(
             new DatabaseTask(databaseCredentials, outputFile) {
               @Override
               public void onDone() {
-                executeNextTask();
+                getThreadPool().getPool().submit(() -> executeNextTask());
               }
             });
       } else {
-        System.err.println("username, password or database is empty.");
+        logger.log(Logger.LogLevel.ERROR, "username, password or database is empty.");
       }
     }
 
-    executeNextTask();
+    getThreadPool().getPool().submit(this::executeNextTask);
   }
 
   private void executeNextTask() {
     Task nextTask = taskList.poll();
     if (nextTask != null) nextTask.start();
     else {
-      System.out.println("Backup completed!");
+      SysBackup.getLogger().log(Logger.LogLevel.INFO, "Backup completed!");
       System.exit(0);
     }
   }

src/main/java/net/horizoncode/sysbackup/tasks/impl/DatabaseTask.java

@@ -5,6 +5,8 @@ import lombok.Getter;
 import me.tongfei.progressbar.ProgressBar;
 import me.tongfei.progressbar.ProgressBarBuilder;
 import me.tongfei.progressbar.ProgressBarStyle;
+import net.horizoncode.sysbackup.SysBackup;
+import net.horizoncode.sysbackup.logging.Logger;
 import net.horizoncode.sysbackup.tasks.Task;
 import net.lingala.zip4j.ZipFile;
 import net.lingala.zip4j.progress.ProgressMonitor;
@@ -29,6 +31,7 @@ public class DatabaseTask extends Task {
   @Override
   public void start() {
     try {
+      Logger logger = SysBackup.getLogger();
       String commandArgs =
           "mysqldump -u "
               + getDatabaseCredentials().username
@@ -51,6 +54,7 @@ public class DatabaseTask extends Task {
                   .lines()
                   .collect(Collectors.joining("\n"));
         } catch (InterruptedException e) {
+          logger.log(Logger.LogLevel.ERROR, e.getMessage());
           throw new RuntimeException(e);
         }
       }
@@ -63,13 +67,13 @@ public class DatabaseTask extends Task {
                     new InputStreamReader(process.getErrorStream(), StandardCharsets.UTF_8))
                 .lines()
                 .collect(Collectors.joining("\n"));
-        System.out.println(text);
+        logger.log(Logger.LogLevel.ERROR, text);
         onDone();
         return;
       }
 
       if (databaseContent.isEmpty()) {
-        System.err.println("database content is empty");
+        logger.log(Logger.LogLevel.ERROR, "database content is empty");
         onDone();
         return;
       }
@@ -84,7 +88,7 @@ public class DatabaseTask extends Task {
       BufferedWriter writer = new BufferedWriter(new FileWriter(outputSQLFile));
       writer.write(databaseContent);
       writer.close();
-      System.out.println("Adding database to backup zip...");
+      logger.log(Logger.LogLevel.INFO, "Adding database to backup zip...");
       try (ZipFile zipFile = new ZipFile(getOutputFile())) {
         ProgressMonitor progressMonitor = zipFile.getProgressMonitor();
         zipFile.setRunInThread(true);
@@ -103,6 +107,7 @@ public class DatabaseTask extends Task {
           }
           pb.stepTo(progressMonitor.getTotalWork());
         } catch (Exception exception) {
+          logger.log(Logger.LogLevel.ERROR, exception.getMessage());
           exception.printStackTrace();
           outputSQLFile.deleteOnExit();
           onDone();
@@ -111,11 +116,13 @@ public class DatabaseTask extends Task {
         outputSQLFile.deleteOnExit();
         onDone();
       } catch (Exception ex) {
+        logger.log(Logger.LogLevel.ERROR, ex.getMessage());
         ex.printStackTrace();
         onDone();
       }
 
     } catch (IOException e) {
+      SysBackup.getLogger().log(Logger.LogLevel.ERROR, e.getMessage());
       throw new RuntimeException(e);
     }
   }

src/main/java/net/horizoncode/sysbackup/tasks/impl/FileSystemTask.java

@@ -3,8 +3,9 @@ package net.horizoncode.sysbackup.tasks.impl;
 import me.tongfei.progressbar.ProgressBar;
 import me.tongfei.progressbar.ProgressBarBuilder;
 import me.tongfei.progressbar.ProgressBarStyle;
+import net.horizoncode.sysbackup.SysBackup;
+import net.horizoncode.sysbackup.logging.Logger;
 import net.horizoncode.sysbackup.tasks.Task;
-import net.horizoncode.sysbackup.threading.ThreadPool;
 import net.lingala.zip4j.ZipFile;
 import net.lingala.zip4j.progress.ProgressMonitor;
 
@@ -16,14 +17,13 @@ public class FileSystemTask extends Task {
   private final File target;
   private File outputZipFile;
 
-  private final ThreadPool threadPool;
-
   public FileSystemTask(String folderOrFilePath, File outputZipFile) {
-    this.threadPool = new ThreadPool(3, 10);
     this.target = Paths.get(folderOrFilePath).toFile();
+    Logger logger = SysBackup.getLogger();
     if (!target.exists()) {
       onDone();
-      System.err.println("File or folder named \"" + folderOrFilePath + "\" does not exist.");
+      logger.log(
+          Logger.LogLevel.ERROR, "File or folder named \"%s\" does not exist.", folderOrFilePath);
       System.exit(2);
       return;
     }
@@ -33,38 +33,36 @@ public class FileSystemTask extends Task {
 
   @Override
   public void start() {
-    threadPool
+    Logger logger = SysBackup.getLogger();
-        .getPool()
+    try (ZipFile zipFile = new ZipFile(outputZipFile)) {
-        .submit(
+      logger.log(Logger.LogLevel.INFO, "Indexing files...");
-            () -> {
+      ProgressMonitor progressMonitor = zipFile.getProgressMonitor();
-              try (ZipFile zipFile = new ZipFile(outputZipFile)) {
+      zipFile.setRunInThread(true);
-                System.out.println("Indexing files...");
+      zipFile.addFolder(target);
-                ProgressMonitor progressMonitor = zipFile.getProgressMonitor();
+      ProgressBarBuilder pbb =
-                zipFile.setRunInThread(true);
+          new ProgressBarBuilder()
-                zipFile.addFolder(target);
+              .setStyle(ProgressBarStyle.ASCII)
-                ProgressBarBuilder pbb =
+              .setInitialMax(progressMonitor.getTotalWork())
-                    new ProgressBarBuilder()
+              .setTaskName("Adding Files...")
-                        .setStyle(ProgressBarStyle.ASCII)
+              .setUnit("MiB", 1048576);
-                        .setInitialMax(progressMonitor.getTotalWork())
-                        .setTaskName("Adding Files...")
-                        .setUnit("MiB", 1048576);
 
-                try (ProgressBar pb = pbb.build()) {
+      try (ProgressBar pb = pbb.build()) {
-                  while (!progressMonitor.getState().equals(ProgressMonitor.State.READY)) {
+        while (!progressMonitor.getState().equals(ProgressMonitor.State.READY)) {
-                    pb.stepTo(progressMonitor.getWorkCompleted());
+          pb.stepTo(progressMonitor.getWorkCompleted());
-                    Thread.sleep(100);
+          Thread.sleep(100);
-                  }
+        }
-                  pb.stepTo(progressMonitor.getTotalWork());
+        pb.stepTo(progressMonitor.getTotalWork());
-                } catch (Exception exception) {
+      } catch (Exception exception) {
-                  exception.printStackTrace();
+        logger.log(Logger.LogLevel.ERROR, exception.getMessage());
-                  onDone();
+        exception.printStackTrace();
-                }
+        onDone();
-                progressMonitor.endProgressMonitor();
+      }
-                onDone();
+      progressMonitor.endProgressMonitor();
-              } catch (Exception ex) {
+      onDone();
-                ex.printStackTrace();
+    } catch (Exception ex) {
-                onDone();
+      logger.log(Logger.LogLevel.ERROR, ex.getMessage());
-              }
+      ex.printStackTrace();
-            });
+      onDone();
+    }
   }
 }

src/main/java/net/horizoncode/sysbackup/tasks/impl/VacuumTask.java

@@ -0,0 +1,38 @@
+package net.horizoncode.sysbackup.tasks.impl;
+
+import lombok.Getter;
+import net.horizoncode.sysbackup.tasks.Task;
+
+import java.io.File;
+import java.time.Duration;
+import java.time.temporal.ChronoUnit;
+import java.util.Arrays;
+import java.util.Objects;
+
+@Getter
+public class VacuumTask extends Task {
+
+  private final File backupDir;
+  private final ChronoUnit unit;
+  private final int value;
+
+  public VacuumTask(File backupDir, ChronoUnit unit, int value) {
+    this.backupDir = backupDir;
+    this.unit = unit;
+    this.value = value;
+  }
+
+  @Override
+  public void start() {
+    if (backupDir.listFiles() != null) {
+      Arrays.stream(Objects.requireNonNull(backupDir.listFiles()))
+          .filter(
+              file ->
+                  file.lastModified() + Duration.of(value, unit).toMillis()
+                      <= System.currentTimeMillis())
+          .forEachOrdered(File::deleteOnExit);
+    }
+
+    onDone();
+  }
+}

src/main/java/net/horizoncode/sysbackup/threading/ThreadPool.java

@@ -3,7 +3,6 @@ package net.horizoncode.sysbackup.threading;
 import lombok.Getter;
 
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ScheduledThreadPoolExecutor;
 
 public class ThreadPool {
@@ -11,13 +10,10 @@ public class ThreadPool {
   @Getter private final ExecutorService pool;
 
   public ThreadPool(int corePoolSize, int maxPoolSize) {
-    this.pool = scheduledExecutorService(corePoolSize, maxPoolSize);
-  }
-
-  private ScheduledExecutorService scheduledExecutorService(int corePoolSize, int maxPoolSize) {
     ScheduledThreadPoolExecutor scheduledThreadPoolExecutor =
         new ScheduledThreadPoolExecutor(corePoolSize);
     scheduledThreadPoolExecutor.setMaximumPoolSize(maxPoolSize);
-    return scheduledThreadPoolExecutor;
+
+    this.pool = scheduledThreadPoolExecutor;
   }
 }

src/main/resources/exampletask.toml

@@ -2,6 +2,11 @@
 dateFormat = "yyyy-MM-dd HH-mm-ss"
 outputFile = "{date} - {taskName}"
 
+[vacuum]
+enabled = true
+time = 5
+unit = "DAYS" # See java.time.temporal.ChronoUnit
+
 [mysql]
 enabled = true
 database = "magento"