ScheduledTasks added

src/main/java/es/uv/saic/domain/ScheduledTasks.java → src/main/java/es/uv/saic/config/ScheduledTasks.java

@@ -1,8 +1,12 @@
-package es.uv.saic.domain;
+package es.uv.saic.config;
 
+import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.sql.SQLException;
+import java.time.LocalDateTime;
+import java.util.Arrays;
+import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
 
@@ -13,6 +17,10 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
 
+import es.uv.saic.domain.Calendari;
+import es.uv.saic.domain.Email;
+import es.uv.saic.domain.InstanciaTasca;
+import es.uv.saic.domain.Usuari;
 import es.uv.saic.service.CalendariService;
 import es.uv.saic.service.EmailService;
 import es.uv.saic.service.InstanciaService;
@@ -51,6 +59,13 @@ public class ScheduledTasks {
 	private String parserEnabled;
 	@Value("${saic.scheduler.expired.enabled}")
 	private String expiredEnabled;
+	@Value("${saic.backups.database.enabled}")
+    private boolean backupDatabaseEnabled;
+    @Value("${saic.backups.database.exec}")
+    private String backupDatabaseExec;
+    @Value("${saic.backups.database.filePath}")
+    private String backupDatabasePath;
+
 
 	@Scheduled(fixedDelay = 300000)
 	public void sendInstanceMails() {
@@ -98,4 +113,26 @@ public class ScheduledTasks {
 		}
 	}
 
+	@Scheduled(cron="0 0 3 * * *")
+    public void doBackups() throws InterruptedException {
+        if(this.backupDatabaseEnabled) { // do database backups if enabled
+            try {
+                List<File> sorted = Arrays.asList(new File(backupDatabasePath).listFiles());
+                sorted.sort(Comparator.comparing(File::lastModified));
+                if(sorted.size() == 3) {
+                    sorted.get(0).delete();
+                }
+                LocalDateTime now = LocalDateTime.now();
+                String fileName = "db_"+now.getYear()+"."+now.getDayOfMonth()+"."+now.getMonthValue()+"_"+now.getHour()+"."+now.getMinute()+"."+now.getSecond()+".sql";
+                ProcessBuilder pb = new ProcessBuilder("bash", "-c", backupDatabaseExec+" --output \""+backupDatabasePath+fileName+"\"");
+                //pb.inheritIO();
+                Process p = pb.start();
+                p.waitFor();
+            }
+            catch(IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
+
 }

src/main/resources/application.properties

@@ -80,3 +80,6 @@ saic.uqserver2.passwd = S41cdb01.
 # Nombre de la cookie de sesion
 server.servlet.session.cookie.name=SAICSESSIONID
 
+saic.backups.database.enabled=true
+saic.backups.database.exec=/DATA/saic-data/backups/database_backup.sh
+saic.backups.database.filePath=/DATA/saic-data/backups/saic/