Merged client playbook and server playbook

roles/server_native-backups-cleanup/files/backups-cleanup.py

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+import psutil
+import shutil
+import os
+import argparse
+
+# Validating arguments
+parser = argparse.ArgumentParser()
+parser.add_argument('--maximum-backup-size-percent', type=int, dest='maximum_backup_size_percent',required=True, choices=range(0,100), help="The directory from which the data should be encrypted.")
+parser.add_argument('--backups-folder-path',type=str,dest='backups_folder_path',required=True, help="The folder in which the backups are stored")
+args = parser.parse_args()
+
+deleted = True
+while psutil.disk_usage(args.backups_folder_path).percent > args.maximum_backup_size_percent and deleted:
+    deleted = False
+    print("%d %% of disk %s are used. Freeing space..." % (psutil.disk_usage(args.backups_folder_path).percent,args.backups_folder_path))
+    for primary_directory in os.listdir(args.backups_folder_path):
+        primary_directory = os.path.join(args.backups_folder_path, primary_directory)
+        for application_directory in os.listdir(primary_directory):
+            application_directory = os.path.join(primary_directory, application_directory)
+            versions_directory = os.path.join(application_directory, "versions/")
+            versions = os.listdir(versions_directory)
+            versions.sort(reverse=False)
+            if len(versions) >= 1:
+                delete_diff = versions_directory + versions[0]
+                print("Deleting %s..." % (delete_diff))
+                shutil.rmtree(delete_diff)
+                deleted = True
+if not deleted:
+    print("All versions had been deleted!")
+print("Cleaning up finished: %d %% of disk %s are used." % (psutil.disk_usage(args.backups_folder_path).percent,args.backups_folder_path))