EOF & whitespace

.gitea/workflows/lint.yml

@@ -19,7 +19,6 @@ jobs:
     - run: pip install ruff
     - run: |
         ruff check .
-        ruff fix .
     # - uses: stefanzweifel/git-auto-commit-action@v4
     #   with:
     #     commit_message: 'style fixes by ruff'

.gitignore

@@ -2,11 +2,13 @@
 *.swp
 *~
 *.pyc
+__pycache__/*
 /tasks.sqlite
 /tasks.sqlite-wal
 /srvinstallation
 /tasks.sqlite-shm
 .idea
+.ruff_cache/*
 /deb/builddir
 /deb/*.deb
 /lib

.hadolint.yml

@@ -0,0 +1,13 @@
+DL3008failure-threshold: warning
+format: tty
+ignored:
+- DL3007
+override:
+  error:
+  - DL3015
+  warning:
+  - DL3015
+  info:
+  - DL3008
+  style:
+  - DL3015

.pre-commit-config.yaml

@@ -0,0 +1,7 @@
+repos:
+-   repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v5.0.0
+    hooks:
+    -   id: trailing-whitespace
+    -   id: end-of-file-fixer
+    -   id: check-yaml

Dockerfile

@@ -0,0 +1,20 @@
+FROM python:3.12-slim
+
+WORKDIR /opt/tisbackup
+
+COPY entrypoint.sh /entrypoint.sh
+COPY . /opt/tisbackup
+
+RUN apt-get update \
+   && apt-get install --no-install-recommends -y rsync ssh cron \
+   && rm -rf /var/lib/apt/lists/* \
+   && /usr/local/bin/python3.12 -m pip install --no-cache-dir -r requirements.txt \
+   && mkdir -p /var/spool/cron/crontabs \
+   && echo '59 03 * * * root /bin/bash /opt/tisbackup/backup.sh' > /etc/crontab \
+   && echo '' >> /etc/crontab \
+   && crontab /etc/crontab
+
+EXPOSE 8080
+
+ENTRYPOINT ["/entrypoint.sh"]
+CMD ["/usr/local/bin/python3.12","/opt/tisbackup/tisbackup_gui.py"]

compose.yml

@@ -0,0 +1,41 @@
+services:
+  tisbackup_gui:
+    container_name: tisbackup_gui
+    image: "tisbackup:latest"
+    build: .
+    volumes:
+      - ./config/:/etc/tis/
+      - ./backup/:/backup/
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro
+    restart: unless-stopped
+    ports:
+      - 9980:8080
+    deploy:
+        resources:
+            limits:
+              cpus: 0.50
+              memory: 512M
+            reservations:
+              cpus: 0.25
+              memory: 128M
+  tisbackup_cron:
+    container_name: tisbackup_cron
+    image: "tisbackup:latest"
+    build: .
+    volumes:
+      - ./config/:/etc/tis/
+      - ./ssh/:/config_ssh/
+      - ./backup/:/backup/
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro
+    restart: always
+    command: "/bin/bash /opt/tisbackup/cron.sh"
+    deploy:
+        resources:
+            limits:
+              cpus: 0.50
+              memory: 512M
+            reservations:
+              cpus: 0.25
+              memory: 128M

config.py

@@ -1,10 +1,9 @@
-import os,sys
-from huey.backends.sqlite_backend import SqliteQueue,SqliteDataStore
-from huey.api import Huey, create_task
+import os
+import sys
 
+from huey.contrib.sql_huey import SqlHuey
+from huey.storage import SqliteStorage
 
 tisbackup_root_dir = os.path.abspath(os.path.join(os.path.dirname(__file__)))
 tasks_db = os.path.join(tisbackup_root_dir, "tasks.sqlite")
-queue = SqliteQueue('tisbackups',tasks_db)
-result_store = SqliteDataStore('tisbackups',tasks_db)
-huey = Huey(queue,result_store,always_eager=False)
+huey = SqlHuey(name="tisbackups",filename=tasks_db,always_eager=False,storage_class=SqliteStorage)

cron.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -x
+echo "Starting cron job for TIS Backup"
+cron -f -l 2

deb/Readme.md

@@ -52,5 +52,3 @@ The documentation for tisbackup is here: [tisbackup doc](https://tisbackup.readt
     dpkg --force-all --purge tis-tisbackup
     apt autoremove
  ```
- 
-

deb/control

@@ -7,4 +7,3 @@ Depends:  unzip, ssh, rsync, python3-paramiko, python3-pyvmomi, python3-pexpect,
 Maintainer: Tranquil-IT <technique@tranquil.it>
 Description: TISBackup backup management
 Homepage: https://www.tranquil.it
-

deb/createdeb.sh

@@ -32,5 +32,3 @@ rsync -aP ../samples/tisbackup-config.ini.sample  ./builddir/etc/tis/tisbackup-c
 chmod 755 ./builddir/opt/tisbackup/tisbackup.py
 
 dpkg-deb --build builddir tis-tisbackup-1-${VERSION}.deb
-
-

docs/_static/language_data.js

@@ -293,5 +293,3 @@ function splitQuery(query) {
     }
     return result;
 }
-
-

entrypoint.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+env >> /etc/environment
+
+# execute CMD
+echo "$@"
+exec "$@"

libtisbackup/XenAPI.py

@@ -55,11 +55,12 @@
 # --------------------------------------------------------------------
 
 import gettext
-import six.moves.xmlrpc_client as xmlrpclib
-import six.moves.http_client as httplib
 import socket
 import sys
 
+import six.moves.http_client as httplib
+import six.moves.xmlrpc_client as xmlrpclib
+
 translation = gettext.translation('xen-xm', fallback = True)
 
 API_VERSION_1_1 = '1.1'

libtisbackup/__init__.py

@@ -15,4 +15,3 @@
 #    along with TISBackup.  If not, see <http://www.gnu.org/licenses/>.
 #
 # -----------------------------------------------------------------------
-

libtisbackup/backup_mysql.py

@@ -21,6 +21,7 @@
 
 
 import sys
+
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko
     import paramiko
@@ -32,6 +33,7 @@ sys.stderr = sys.__stderr__
 
 from libtisbackup.common import *
 
+
 class backup_mysql(backup_generic):
     """Backup a mysql database as gzipped sql file through ssh"""
     type = 'mysql+ssh'

libtisbackup/backup_null.py

@@ -18,8 +18,9 @@
 #
 # -----------------------------------------------------------------------
 
-import os
 import datetime
+import os
+
 from .common import *
 
 
@@ -48,4 +49,3 @@ register_driver(backup_null)
 
 if __name__=='__main__':
     pass
-    

libtisbackup/backup_oracle.py

@@ -18,6 +18,7 @@
 #
 # -----------------------------------------------------------------------
 import sys
+
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko
     import paramiko
@@ -27,12 +28,14 @@ except ImportError as e:
 
 sys.stderr = sys.__stderr__
 
-import datetime
 import base64
+import datetime
 import os
-from libtisbackup.common import *
 import re
 
+from libtisbackup.common import *
+
+
 class backup_oracle(backup_generic):
     """Backup a oracle database as zipped file through ssh"""
     type = 'oracle+ssh'

libtisbackup/backup_pgsql.py

@@ -18,6 +18,7 @@
 #
 # -----------------------------------------------------------------------
 import sys
+
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko
     import paramiko
@@ -29,6 +30,7 @@ sys.stderr = sys.__stderr__
 
 from .common import *
 
+
 class backup_pgsql(backup_generic):
     """Backup a postgresql database as gzipped sql file through ssh"""
     type = 'pgsql+ssh'

libtisbackup/backup_rsync.py

@@ -18,14 +18,14 @@
 #
 # -----------------------------------------------------------------------
 
-import os
 import datetime
-from libtisbackup.common import *
-import time
 import logging
-import re
+import os
 import os.path
-import datetime
+import re
+import time
+
+from libtisbackup.common import *
 
 
 class backup_rsync(backup_generic):
@@ -341,4 +341,3 @@ if __name__=='__main__':
     b.read_config(cp)
     b.process_backup()
     print((b.checknagios()))
-

libtisbackup/backup_rsync_btrfs.py

@@ -18,14 +18,13 @@
 #
 # -----------------------------------------------------------------------
 
-import os
 import datetime
-from .common import *
-import time
 import logging
-import re
+import os
 import os.path
-import datetime
+import re
+import time
+
 from .common import *
 
 
@@ -359,4 +358,3 @@ if __name__=='__main__':
     b.read_config(cp)
     b.process_backup()
     print((b.checknagios()))
-

libtisbackup/backup_samba4.py

@@ -21,6 +21,7 @@
 
 
 import sys
+
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko
     import paramiko
@@ -32,6 +33,7 @@ sys.stderr = sys.__stderr__
 
 from .common import *
 
+
 class backup_samba4(backup_generic):
     """Backup a samba4 databases as gzipped tdbs file through ssh"""
     type = 'samba4'

libtisbackup/backup_sqlserver.py

@@ -21,6 +21,7 @@
 
 
 import sys
+
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko
     import paramiko
@@ -30,11 +31,13 @@ except ImportError as e:
 
 sys.stderr = sys.__stderr__
 
-import datetime
 import base64
+import datetime
 import os
+
 from .common import *
 
+
 class backup_sqlserver(backup_generic):
     """Backup a SQLSERVER database as gzipped sql file through ssh"""
     type = 'sqlserver+ssh'

libtisbackup/backup_switch.py

@@ -18,23 +18,26 @@
 #
 # -----------------------------------------------------------------------
 
-import os
-import datetime
-from .common import *
-from . import XenAPI
-import time
-import logging
-import re
-import os.path
-import datetime
-import select
-import urllib.request, urllib.error, urllib.parse, urllib.request, urllib.parse, urllib.error
 import base64
+import datetime
+import logging
+import os
+import os.path
+import re
+import select
 import socket
-import requests
-import pexpect
+import time
+import urllib.error
+import urllib.parse
+import urllib.request
 from stat import *
 
+import pexpect
+import requests
+
+from . import XenAPI
+from .common import *
+
 
 class backup_switch(backup_generic):
     """Backup a startup-config on a switch"""
@@ -259,4 +262,3 @@ if __name__=='__main__':
     cp.read('/opt/tisbackup/configtest.ini')
     b = backup_xva()
     b.read_config(cp)
-

libtisbackup/backup_vmdk.py

@@ -18,25 +18,25 @@
 #
 # -----------------------------------------------------------------------
 
-from .common import *
-import pyVmomi
-from pyVmomi import vim
-from pyVmomi import vmodl
-from pyVim.connect import SmartConnect, Disconnect
-
-from datetime import datetime, date, timedelta
 import atexit
 import getpass
+from datetime import date, datetime, timedelta
+
+import pyVmomi
 import requests
+from pyVim.connect import Disconnect, SmartConnect
+from pyVmomi import vim, vmodl
 # Disable HTTPS verification warnings.
 from requests.packages import urllib3
+
+from .common import *
+
 urllib3.disable_warnings()
 import os
-import time
-import tarfile
 import re
+import tarfile
+import time
 import xml.etree.ElementTree as ET
-
 from stat import *
 
 
@@ -279,4 +279,3 @@ class backup_vmdk(backup_generic):
 
 
 register_driver(backup_vmdk)
-

libtisbackup/backup_xcp_metadata.py

@@ -20,9 +20,11 @@
 
 
 
-from .common import *
 import paramiko
 
+from .common import *
+
+
 class backup_xcp_metadata(backup_generic):
     """Backup metatdata of a xcp pool using xe pool-dump-database"""
     type = 'xcp-dump-metadata'

libtisbackup/backup_xva.py

@@ -18,20 +18,23 @@
 #
 # -----------------------------------------------------------------------
 
-import logging
-import re
-import os
 import datetime
-import urllib.request, urllib.parse, urllib.error
-import socket
-import tarfile
 import hashlib
-from stat import *
+import logging
+import os
+import re
+import socket
 import ssl
+import tarfile
+import urllib.error
+import urllib.parse
+import urllib.request
+from stat import *
+
 import requests
 
-from .common import *
 from . import XenAPI
+from .common import *
 
 if hasattr(ssl, '_create_unverified_context'):
     ssl._create_default_https_context = ssl._create_unverified_context

libtisbackup/common.py

@@ -18,19 +18,19 @@
 #
 # -----------------------------------------------------------------------
 
-from abc import ABC, abstractmethod
-import os
-import subprocess
-import re
-import logging
 import datetime
-import time
-from iniparse import ConfigParser
-import sqlite3
-import shutil
+import logging
+import os
+import re
 import select
-
+import shutil
+import sqlite3
+import subprocess
 import sys
+import time
+from abc import ABC, abstractmethod
+
+from iniparse import ConfigParser
 
 try:
     sys.stderr = open('/dev/null')       # Silence silly warnings from paramiko

libtisbackup/copy_vm_xcp.py

@@ -18,22 +18,24 @@
 #
 # -----------------------------------------------------------------------
 
-import os
-import datetime
-from .common import *
-from . import XenAPI
-import time
-import logging
-import re
-import os.path
-import os
-import datetime
-import select
-import urllib.request, urllib.error, urllib.parse
 import base64
+import datetime
+import logging
+import os
+import os.path
+import re
+import select
 import socket
-from stat import *
 import ssl
+import time
+import urllib.error
+import urllib.parse
+import urllib.request
+from stat import *
+
+from . import XenAPI
+from .common import *
+
 if hasattr(ssl, '_create_unverified_context'):
     ssl._create_default_https_context = ssl._create_unverified_context
 

libtisbackup/iniparse/__init__.py

@@ -3,18 +3,16 @@
 # Copyright (c) 2007 Tim Lauridsen <tla@rasmil.dk>
 # All Rights Reserved.  See LICENSE-PSF & LICENSE for details.
 
-from .ini import INIConfig, change_comment_syntax
+from .compat import ConfigParser, RawConfigParser, SafeConfigParser
 from .config import BasicConfig, ConfigNamespace
-from .compat import RawConfigParser, ConfigParser, SafeConfigParser
+from .configparser import (DEFAULTSECT, MAX_INTERPOLATION_DEPTH,
+                           DuplicateSectionError, InterpolationDepthError,
+                           InterpolationMissingOptionError,
+                           InterpolationSyntaxError, NoOptionError,
+                           NoSectionError)
+from .ini import INIConfig, change_comment_syntax
 from .utils import tidy
 
-from .configparser import DuplicateSectionError,    \
-                   NoSectionError, NoOptionError,   \
-                   InterpolationMissingOptionError, \
-                   InterpolationDepthError,         \
-                   InterpolationSyntaxError,        \
-                   DEFAULTSECT, MAX_INTERPOLATION_DEPTH
-
 __all__ = [
     'BasicConfig', 'ConfigNamespace',
     'INIConfig', 'tidy', 'change_comment_syntax',

libtisbackup/iniparse/compat.py

@@ -12,21 +12,18 @@ The underlying INIConfig object can be accessed as cfg.data
 """
 
 import re
-from .configparser import DuplicateSectionError,    \
-                   NoSectionError, NoOptionError,   \
-                   InterpolationMissingOptionError, \
-                   InterpolationDepthError,         \
-                   InterpolationSyntaxError,        \
-                   DEFAULTSECT, MAX_INTERPOLATION_DEPTH
-
-# These are imported only for compatiability.
-# The code below does not reference them directly.
-from .configparser import Error, InterpolationError, \
-                   MissingSectionHeaderError, ParsingError
 
 import six
 
 from . import ini
+# These are imported only for compatiability.
+# The code below does not reference them directly.
+from .configparser import (DEFAULTSECT, MAX_INTERPOLATION_DEPTH,
+                           DuplicateSectionError, Error,
+                           InterpolationDepthError, InterpolationError,
+                           InterpolationMissingOptionError,
+                           InterpolationSyntaxError, MissingSectionHeaderError,
+                           NoOptionError, NoSectionError, ParsingError)
 
 
 class RawConfigParser(object):

libtisbackup/iniparse/configparser.py

@@ -1,6 +1,6 @@
 try:
-    from ConfigParser import *
     # not all objects get imported with __all__
+    from ConfigParser import *
     from ConfigParser import Error, InterpolationMissingOptionError
 except ImportError:
     from configparser import *

libtisbackup/iniparse/ini.py

@@ -42,11 +42,11 @@ Example:
 # Backward-compatiable with ConfigParser
 
 import re
-from .configparser import DEFAULTSECT, ParsingError, MissingSectionHeaderError
 
 import six
 
 from . import config
+from .configparser import DEFAULTSECT, MissingSectionHeaderError, ParsingError
 
 
 class LineType(object):

libtisbackup/iniparse/utils.py

@@ -1,5 +1,5 @@
 from . import compat
-from .ini import LineContainer, EmptyLine
+from .ini import EmptyLine, LineContainer
 
 
 def tidy(cfg):

pyproject.toml

@@ -0,0 +1,10 @@
+[tool.black]
+line-length = 140
+
+[tool.ruff]
+# Allow lines to be as long as 120.
+line-length = 140
+indent-width = 4
+
+[tool.ruff.lint]
+ignore = ["F401","F403","F405","E402"]

requirements.txt

@@ -1,3 +1,10 @@
 six
 requests
 paramiko
+pexpect
+flask
+simplejson
+huey
+iniparse
+redis
+peewee

rpm/build.sh

@@ -12,4 +12,3 @@ echo $VERSION > __VERSION__
 
 rpmbuild -bb --buildroot $PWD/builddir -v --clean tis-tisbackup.spec
 cp RPMS/*/*.rpm .
-

samples/backup_button_jobs

@@ -14,5 +14,3 @@ else
   sleep 3
 fi
 echo $(date +%Y-%m-%d\ %H:%M:%S) : Fin Export TISBackup sur Disque USB : $target >> /var/log/tisbackup.log
-
-

samples/tisbackup-config.ini.sample

@@ -95,4 +95,3 @@ maximum_backup_age=30
 ;type=xcp-dump-metadata
 ;server_name=srvxen1
 ;private_key=/root/.ssh/id_rsa
-

samples/tisbackup-pra.ini

@@ -18,4 +18,3 @@ password_file=/home/homes/ssamson/tisbackup-pra/xen_passwd
 network_name=net-test
 #start_vm=no
 #max_copies=3
-

samples/tisbackup.cron

@@ -4,4 +4,3 @@
 # m h dom mon dow user  command
 30 22   * * *   root  /opt/tisbackup/tisbackup.py -c /etc/tis/tisbackup-config.ini backup >> /var/log/tisbackup.log 2>&1
 30 12   * * *   root  /opt/tisbackup/tisbackup.py -c /etc/tis/tisbackup-config.ini cleanup >> /var/log/tisbackup.log 2>&1
-

scripts/tisbackup_gui

@@ -95,4 +95,3 @@ case "$1" in
 esac
 
 exit 0
-

scripts/tisbackup_huey

@@ -95,4 +95,3 @@ case "$1" in
 esac
 
 exit 0
-

static/js/jquery.dataTables.js

@@ -14948,4 +14948,3 @@
 }));
 
 }(window, document));
-

tasks.py

@@ -1,6 +1,8 @@
-from huey import RedisHuey
-import os
 import logging
+import os
+
+from huey import RedisHuey
+
 from tisbackup import tis_backup
 
 huey = RedisHuey('tisbackup', host='localhost')

templates/layout.html

@@ -98,4 +98,3 @@
     </script>
 
 </body></html>
-

tisbackup.py

@@ -18,37 +18,39 @@
 #
 # -----------------------------------------------------------------------
 import datetime
-import subprocess
-import os,sys
+import os
+import sys
 from os.path import isfile, join
 
 tisbackup_root_dir = os.path.dirname(os.path.realpath(__file__))
-sys.path.insert(0,os.path.join(tisbackup_root_dir,'lib'))
-sys.path.insert(0,os.path.join(tisbackup_root_dir,'libtisbackup'))
+sys.path.insert(0, os.path.join(tisbackup_root_dir, "lib"))
+sys.path.insert(0, os.path.join(tisbackup_root_dir, "libtisbackup"))
 
-from iniparse import ini,ConfigParser
-from optparse import OptionParser
-import re
-import getopt
-import os.path
-import logging
 import errno
-from libtisbackup.common import *
+import logging
+import os.path
+
+from optparse import OptionParser
+
+from iniparse import ConfigParser, ini
+
 from libtisbackup.backup_mysql import backup_mysql
-from libtisbackup.backup_rsync import backup_rsync
-from libtisbackup.backup_rsync import backup_rsync_ssh
-#from libtisbackup.backup_oracle import backup_oracle
-from libtisbackup.backup_rsync_btrfs import backup_rsync_btrfs
-from libtisbackup.backup_rsync_btrfs import backup_rsync__btrfs_ssh
-from libtisbackup.backup_pgsql import backup_pgsql
-from libtisbackup.backup_xva import backup_xva
+
 # from libtisbackup.backup_vmdk import backup_vmdk
 # from libtisbackup.backup_switch import backup_switch
 from libtisbackup.backup_null import backup_null
-from libtisbackup.backup_xcp_metadata import backup_xcp_metadata
-from libtisbackup.copy_vm_xcp import copy_vm_xcp
+from libtisbackup.backup_pgsql import backup_pgsql
+from libtisbackup.backup_rsync import backup_rsync, backup_rsync_ssh
+
+# from libtisbackup.backup_oracle import backup_oracle
+from libtisbackup.backup_rsync_btrfs import backup_rsync__btrfs_ssh, backup_rsync_btrfs
+
 # from libtisbackup.backup_sqlserver import backup_sqlserver
 from libtisbackup.backup_samba4 import backup_samba4
+from libtisbackup.backup_xcp_metadata import backup_xcp_metadata
+from libtisbackup.backup_xva import backup_xva
+from libtisbackup.common import *
+from libtisbackup.copy_vm_xcp import copy_vm_xcp
 
 __version__ = "2.0"
 
@@ -70,23 +72,45 @@ action is either :
 version = "VERSION"
 
 parser = OptionParser(usage=usage, version="%prog " + version)
-parser.add_option("-c","--config", dest="config", default='/etc/tis/tisbackup-config.ini', help="Config file full path (default: %default)")
-parser.add_option("-d","--dry-run",    dest="dry_run",    default=False, action='store_true', help="Dry run (default: %default)")
-parser.add_option("-v","--verbose",    dest="verbose", default=False, action='store_true', help="More information (default: %default)")
-parser.add_option("-s","--sections", dest="sections", default='', help="Comma separated list of sections (backups) to process (default: All)")
-parser.add_option("-l","--loglevel", dest="loglevel", default='info', type='choice',  choices=['debug','warning','info','error','critical'], metavar='LOGLEVEL',help="Loglevel (default: %default)")
-parser.add_option("-n","--len", dest="statscount", default=30, type='int', help="Number of lines to list for dumpstat (default: %default)")
-parser.add_option("-b","--backupdir", dest="backup_base_dir", default='', help="Base directory for all backups (default: [global] backup_base_dir in config file)")
-parser.add_option("-x","--exportdir", dest="exportdir", default='', help="Directory where to export latest backups with exportbackup (nodefault)")
+parser.add_option(
+    "-c", "--config", dest="config", default="/etc/tis/tisbackup-config.ini", help="Config file full path (default: %default)"
+)
+parser.add_option("-d", "--dry-run", dest="dry_run", default=False, action="store_true", help="Dry run (default: %default)")
+parser.add_option("-v", "--verbose", dest="verbose", default=False, action="store_true", help="More information (default: %default)")
+parser.add_option(
+    "-s", "--sections", dest="sections", default="", help="Comma separated list of sections (backups) to process (default: All)"
+)
+parser.add_option(
+    "-l",
+    "--loglevel",
+    dest="loglevel",
+    default="info",
+    type="choice",
+    choices=["debug", "warning", "info", "error", "critical"],
+    metavar="LOGLEVEL",
+    help="Loglevel (default: %default)",
+)
+parser.add_option("-n", "--len", dest="statscount", default=30, type="int", help="Number of lines to list for dumpstat (default: %default)")
+parser.add_option(
+    "-b",
+    "--backupdir",
+    dest="backup_base_dir",
+    default="",
+    help="Base directory for all backups (default: [global] backup_base_dir in config file)",
+)
+parser.add_option(
+    "-x", "--exportdir", dest="exportdir", default="", help="Directory where to export latest backups with exportbackup (nodefault)"
+)
+
 
 class tis_backup:
-    logger = logging.getLogger('tisbackup')
+    logger = logging.getLogger("tisbackup")
 
-    def __init__(self,dry_run=False,verbose=False,backup_base_dir=''):
+    def __init__(self, dry_run=False, verbose=False, backup_base_dir=""):
         self.dry_run = dry_run
         self.verbose = verbose
         self.backup_base_dir = backup_base_dir
-        self.backup_base_dir = ''
+        self.backup_base_dir = ""
         self.backup_list = []
         self.dry_run = dry_run
         self.verbose = False
@@ -97,22 +121,23 @@ class tis_backup:
         cp.read(filename)
 
         if not self.backup_base_dir:
-            self.backup_base_dir = cp.get('global','backup_base_dir')
+            self.backup_base_dir = cp.get("global", "backup_base_dir")
         if not os.path.isdir(self.backup_base_dir):
-            self.logger.info('Creating backup directory %s' % self.backup_base_dir)
+            self.logger.info("Creating backup directory %s" % self.backup_base_dir)
             os.makedirs(self.backup_base_dir)
 
         self.logger.debug("backup directory : " + self.backup_base_dir)
-        self.dbstat = BackupStat(os.path.join(self.backup_base_dir,'log','tisbackup.sqlite'))
+        self.dbstat = BackupStat(os.path.join(self.backup_base_dir, "log", "tisbackup.sqlite"))
 
         for section in cp.sections():
-            if (section != 'global'):
+            if section != "global":
                 self.logger.debug("reading backup config " + section)
                 backup_item = None
-                type = cp.get(section,'type')
+                type = cp.get(section, "type")
 
-                backup_item = backup_drivers[type](backup_name=section,
-                                                   backup_dir=os.path.join(self.backup_base_dir,section),dbstat=self.dbstat,dry_run=self.dry_run)
+                backup_item = backup_drivers[type](
+                    backup_name=section, backup_dir=os.path.join(self.backup_base_dir, section), dbstat=self.dbstat, dry_run=self.dry_run
+                )
                 backup_item.read_config(cp)
                 backup_item.verbose = self.verbose
 
@@ -122,20 +147,19 @@ class tis_backup:
         # TODO socket.gethostbyaddr('64.236.16.20')
         # TODO limit backup to one backup on the command line
 
-
     def checknagios(self, sections=[]):
         try:
             if not sections:
                 sections = [backup_item.backup_name for backup_item in self.backup_list]
 
-            self.logger.debug('Start of check nagios for %s' % (','.join(sections),))
+            self.logger.debug("Start of check nagios for %s" % (",".join(sections),))
             try:
                 worst_nagiosstatus = None
                 ok = []
                 warning = []
                 critical = []
                 unknown = []
-                nagiosoutput = ''
+                nagiosoutput = ""
                 for backup_item in self.backup_list:
                     if not sections or backup_item.backup_name in sections:
                         (nagiosstatus, log) = backup_item.checknagios()
@@ -150,7 +174,7 @@ class tis_backup:
                         self.logger.debug('[%s] nagios:"%i" log: %s', backup_item.backup_name, nagiosstatus, log)
 
                 if not ok and not critical and not unknown and not warning:
-                    self.logger.debug('Nothing processed')
+                    self.logger.debug("Nothing processed")
                     worst_nagiosstatus = nagiosStateUnknown
                     nagiosoutput = 'UNKNOWN : Unknown backup sections "%s"' % sections
 
@@ -159,40 +183,39 @@ class tis_backup:
                 if unknown:
                     if not worst_nagiosstatus:
                         worst_nagiosstatus = nagiosStateUnknown
-                        nagiosoutput = 'UNKNOWN status backups %s' % (','.join([b[0] for b in unknown]))
+                        nagiosoutput = "UNKNOWN status backups %s" % (",".join([b[0] for b in unknown]))
                     globallog.extend(unknown)
 
                 if critical:
                     if not worst_nagiosstatus:
                         worst_nagiosstatus = nagiosStateCritical
-                        nagiosoutput = 'CRITICAL backups %s' % (','.join([b[0] for b in critical]))
+                        nagiosoutput = "CRITICAL backups %s" % (",".join([b[0] for b in critical]))
                     globallog.extend(critical)
 
                 if warning:
                     if not worst_nagiosstatus:
                         worst_nagiosstatus = nagiosStateWarning
-                        nagiosoutput = 'WARNING backups %s' % (','.join([b[0] for b in warning]))
+                        nagiosoutput = "WARNING backups %s" % (",".join([b[0] for b in warning]))
                     globallog.extend(warning)
 
                 if ok:
                     if not worst_nagiosstatus:
                         worst_nagiosstatus = nagiosStateOk
-                        nagiosoutput = 'OK backups %s' % (','.join([b[0] for b in ok]))
+                        nagiosoutput = "OK backups %s" % (",".join([b[0] for b in ok]))
                     globallog.extend(ok)
 
                 if worst_nagiosstatus == nagiosStateOk:
-                    nagiosoutput = 'ALL backups OK %s' % (','.join(sections))
-
+                    nagiosoutput = "ALL backups OK %s" % (",".join(sections))
 
             except BaseException as e:
                 worst_nagiosstatus = nagiosStateCritical
-                nagiosoutput = 'EXCEPTION',"Critical : %s" % str(e)
+                nagiosoutput = "EXCEPTION", "Critical : %s" % str(e)
                 raise
 
         finally:
             self.logger.debug('worst nagios status :"%i"', worst_nagiosstatus)
-            print('%s (tisbackup V%s)' %(nagiosoutput,version))
-            print('\n'.join(["[%s]:%s" % (l[0],l[1]) for l in globallog]))
+            print("%s (tisbackup V%s)" % (nagiosoutput, version))
+            print("\n".join(["[%s]:%s" % (log_elem[0], log_elem[1]) for log_elem in globallog]))
             sys.exit(worst_nagiosstatus)
 
     def process_backup(self, sections=[]):
@@ -201,50 +224,50 @@ class tis_backup:
         if not sections:
             sections = [backup_item.backup_name for backup_item in self.backup_list]
 
-        self.logger.info('Processing backup for %s' % (','.join(sections)) )
+        self.logger.info("Processing backup for %s" % (",".join(sections)))
         for backup_item in self.backup_list:
             if not sections or backup_item.backup_name in sections:
                 try:
-                    assert(isinstance(backup_item,backup_generic))
-                    self.logger.info('Processing [%s]',(backup_item.backup_name))
+                    assert isinstance(backup_item, backup_generic)
+                    self.logger.info("Processing [%s]", (backup_item.backup_name))
                     stats = backup_item.process_backup()
                     processed.append((backup_item.backup_name, stats))
                 except BaseException as e:
-                    self.logger.critical('Backup [%s] processed with error : %s',backup_item.backup_name,e)
+                    self.logger.critical("Backup [%s] processed with error : %s", backup_item.backup_name, e)
                     errors.append((backup_item.backup_name, str(e)))
         if not processed and not errors:
-            self.logger.critical('No backup properly finished or processed')
+            self.logger.critical("No backup properly finished or processed")
         else:
             if processed:
-                self.logger.info('Backup processed : %s' , ",".join([b[0] for b in processed]))
+                self.logger.info("Backup processed : %s", ",".join([b[0] for b in processed]))
             if errors:
-                self.logger.error('Backup processed with errors: %s' , ",".join([b[0] for b in errors]))
+                self.logger.error("Backup processed with errors: %s", ",".join([b[0] for b in errors]))
 
-    def export_backups(self,sections=[],exportdir=''):
+    def export_backups(self, sections=[], exportdir=""):
         processed = []
         errors = []
         if not sections:
             sections = [backup_item.backup_name for backup_item in self.backup_list]
 
-        self.logger.info('Exporting OK backups for %s to %s' % (','.join(sections),exportdir) )
+        self.logger.info("Exporting OK backups for %s to %s" % (",".join(sections), exportdir))
 
         for backup_item in self.backup_list:
             if backup_item.backup_name in sections:
                 try:
-                    assert(isinstance(backup_item,backup_generic))
-                    self.logger.info('Processing [%s]',(backup_item.backup_name))
+                    assert isinstance(backup_item, backup_generic)
+                    self.logger.info("Processing [%s]", (backup_item.backup_name))
                     stats = backup_item.export_latestbackup(destdir=exportdir)
                     processed.append((backup_item.backup_name, stats))
                 except BaseException as e:
-                    self.logger.critical('Export Backup [%s] processed with error : %s',backup_item.backup_name,e)
+                    self.logger.critical("Export Backup [%s] processed with error : %s", backup_item.backup_name, e)
                     errors.append((backup_item.backup_name, str(e)))
         if not processed and not errors:
-            self.logger.critical('No export backup properly finished or processed')
+            self.logger.critical("No export backup properly finished or processed")
         else:
             if processed:
-                self.logger.info('Export Backups processed : %s' , ",".join([b[0] for b in processed]))
+                self.logger.info("Export Backups processed : %s", ",".join([b[0] for b in processed]))
             if errors:
-                self.logger.error('Export Backups processed with errors: %s' , ",".join([b[0] for b in errors]))
+                self.logger.error("Export Backups processed with errors: %s", ",".join([b[0] for b in errors]))
 
     def retry_failed_backups(self, maxage_hours=30):
         processed = []
@@ -252,63 +275,62 @@ class tis_backup:
 
         # before mindate, backup is too old
         mindate = datetime2isodate((datetime.datetime.now() - datetime.timedelta(hours=maxage_hours)))
-        failed_backups = self.dbstat.query("""\
+        failed_backups = self.dbstat.query(
+            """\
         select  distinct backup_name as bname
         from stats
-        where  status="OK"  and  backup_start>=?""",(mindate,))
-
+        where  status="OK"  and  backup_start>=?""",
+            (mindate,),
+        )
 
         defined_backups = list(map(lambda f: f.backup_name, [x for x in self.backup_list if not isinstance(x, backup_null)]))
-        failed_backups_names = set(defined_backups) - set([b['bname'] for b in failed_backups if b['bname'] in defined_backups])
-
+        failed_backups_names = set(defined_backups) - set([b["bname"] for b in failed_backups if b["bname"] in defined_backups])
 
         if failed_backups_names:
-            self.logger.info('Processing backup for %s',','.join(failed_backups_names))
+            self.logger.info("Processing backup for %s", ",".join(failed_backups_names))
             for backup_item in self.backup_list:
                 if backup_item.backup_name in failed_backups_names:
                     try:
-                        assert(isinstance(backup_item,backup_generic))
-                        self.logger.info('Processing [%s]',(backup_item.backup_name))
+                        assert isinstance(backup_item, backup_generic)
+                        self.logger.info("Processing [%s]", (backup_item.backup_name))
                         stats = backup_item.process_backup()
                         processed.append((backup_item.backup_name, stats))
                     except BaseException as e:
-                        self.logger.critical('Backup [%s] not processed, error : %s',backup_item.backup_name,e)
+                        self.logger.critical("Backup [%s] not processed, error : %s", backup_item.backup_name, e)
                         errors.append((backup_item.backup_name, str(e)))
             if not processed and not errors:
-                self.logger.critical('No backup properly finished or processed')
+                self.logger.critical("No backup properly finished or processed")
             else:
                 if processed:
-                    self.logger.info('Backup processed : %s' , ",".join([b[0] for b in errors]))
+                    self.logger.info("Backup processed : %s", ",".join([b[0] for b in errors]))
                 if errors:
-                    self.logger.error('Backup processed with errors: %s' , ",".join([b[0] for b in errors]))
+                    self.logger.error("Backup processed with errors: %s", ",".join([b[0] for b in errors]))
         else:
-            self.logger.info('No recent failed backups found in database')
-
+            self.logger.info("No recent failed backups found in database")
 
     def cleanup_backup_section(self, sections=[]):
-        log = ''
         processed = False
         if not sections:
             sections = [backup_item.backup_name for backup_item in self.backup_list]
 
-        self.logger.info('Processing cleanup for %s' % (','.join(sections)) )
+        self.logger.info("Processing cleanup for %s" % (",".join(sections)))
         for backup_item in self.backup_list:
             if backup_item.backup_name in sections:
                 try:
-                    assert(isinstance(backup_item,backup_generic))
-                    self.logger.info('Processing cleanup of [%s]',(backup_item.backup_name))
+                    assert isinstance(backup_item, backup_generic)
+                    self.logger.info("Processing cleanup of [%s]", (backup_item.backup_name))
                     backup_item.cleanup_backup()
                     processed = True
                 except BaseException as e:
-                    self.logger.critical('Cleanup of [%s] not processed, error : %s',backup_item.backup_name,e)
+                    self.logger.critical("Cleanup of [%s] not processed, error : %s", backup_item.backup_name, e)
         if not processed:
-            self.logger.critical('No cleanup properly finished or processed')
+            self.logger.critical("No cleanup properly finished or processed")
 
     def register_existingbackups(self, sections=[]):
         if not sections:
             sections = [backup_item.backup_name for backup_item in self.backup_list]
 
-        self.logger.info('Append existing backups to database...')
+        self.logger.info("Append existing backups to database...")
         for backup_item in self.backup_list:
             if backup_item.backup_name in sections:
                 backup_item.register_existingbackups()
@@ -316,15 +338,15 @@ class tis_backup:
     def html_report(self):
         for backup_item in self.backup_list:
             if not section or section == backup_item.backup_name:
-                assert(isinstance(backup_item,backup_generic))
+                assert isinstance(backup_item, backup_generic)
                 if not maxage_hours:
                     maxage_hours = backup_item.maximum_backup_age
                 (nagiosstatus, log) = backup_item.checknagios(maxage_hours=maxage_hours)
-                globallog.append('[%s] %s' % (backup_item.backup_name,log))
+                globallog.append("[%s] %s" % (backup_item.backup_name, log))
                 self.logger.debug('[%s] nagios:"%i" log: %s', backup_item.backup_name, nagiosstatus, log)
-                processed = True
-                if nagiosstatus >= worst_nagiosstatus:
-                    worst_nagiosstatus = nagiosstatus
+                # processed = True
+                # if nagiosstatus >= worst_nagiosstatus:
+                #     worst_nagiosstatus = nagiosstatus
 
 
 def main():
@@ -335,7 +357,7 @@ def main():
         parser.print_usage()
         sys.exit(2)
 
-    backup_start_date = datetime.datetime.now().strftime('%Y%m%d-%Hh%Mm%S')
+    backup_start_date = datetime.datetime.now().strftime("%Y%m%d-%Hh%Mm%S")
 
     # options
     action = args[0]
@@ -351,16 +373,16 @@ def main():
     loglevel = options.loglevel
 
     # setup Logger
-    logger = logging.getLogger('tisbackup')
+    logger = logging.getLogger("tisbackup")
     hdlr = logging.StreamHandler()
-    hdlr.setFormatter(logging.Formatter('%(asctime)s %(levelname)s %(message)s'))
+    hdlr.setFormatter(logging.Formatter("%(asctime)s %(levelname)s %(message)s"))
     logger.addHandler(hdlr)
 
     # set loglevel
-    if loglevel in ('debug','warning','info','error','critical'):
+    if loglevel in ("debug", "warning", "info", "error", "critical"):
         numeric_level = getattr(logging, loglevel.upper(), None)
         if not isinstance(numeric_level, int):
-            raise ValueError('Invalid log level: %s' % loglevel)
+            raise ValueError("Invalid log level: %s" % loglevel)
         logger.setLevel(numeric_level)
 
     # Config file
@@ -371,19 +393,19 @@ def main():
     cp = ConfigParser()
     cp.read(config_file)
 
-    backup_base_dir = options.backup_base_dir or cp.get('global','backup_base_dir')
-    log_dir = os.path.join(backup_base_dir,'log')
+    backup_base_dir = options.backup_base_dir or cp.get("global", "backup_base_dir")
+    log_dir = os.path.join(backup_base_dir, "log")
     if not os.path.exists(log_dir):
         os.makedirs(log_dir)
 
     # if we run the nagios check, we don't create log file, everything is piped to stdout
-    if action!='checknagios':
+    if action != "checknagios":
         try:
-            hdlr = logging.FileHandler(os.path.join(log_dir,'tisbackup_%s.log' % (backup_start_date)))
-            hdlr.setFormatter(logging.Formatter('%(asctime)s %(levelname)s %(message)s'))
+            hdlr = logging.FileHandler(os.path.join(log_dir, "tisbackup_%s.log" % (backup_start_date)))
+            hdlr.setFormatter(logging.Formatter("%(asctime)s %(levelname)s %(message)s"))
             logger.addHandler(hdlr)
         except IOError as e:
-            if action == 'cleanup' and e.errno == errno.ENOSPC:
+            if action == "cleanup" and e.errno == errno.ENOSPC:
                 logger.warning("No space left on device, disabling file logging.")
             else:
                 raise e
@@ -392,15 +414,15 @@ def main():
     backup = tis_backup(dry_run=dry_run, verbose=verbose, backup_base_dir=backup_base_dir)
     backup.read_ini_file(config_file)
 
-    backup_sections = options.sections.split(',') if options.sections else []
+    backup_sections = options.sections.split(",") if options.sections else []
 
     all_sections = [backup_item.backup_name for backup_item in backup.backup_list]
     if not backup_sections:
         backup_sections = all_sections
     else:
         for b in backup_sections:
-            if not b in all_sections:
-                raise Exception('Section %s is not defined in config file' % b)
+            if b not in all_sections:
+                raise Exception("Section %s is not defined in config file" % b)
 
     if dry_run:
         logger.warning("WARNING : DRY RUN, nothing will be done, just printing on screen...")
@@ -409,7 +431,7 @@ def main():
         backup.process_backup(backup_sections)
     elif action == "exportbackup":
         if not options.exportdir:
-            raise Exception('No export directory supplied dor exportbackup action')
+            raise Exception("No export directory supplied dor exportbackup action")
         backup.export_backups(backup_sections, options.exportdir)
     elif action == "cleanup":
         backup.cleanup_backup_section(backup_sections)
@@ -423,7 +445,6 @@ def main():
     elif action == "register_existing":
         backup.register_existingbackups(backup_sections)
 
-
     else:
         logger.error('Unhandled action "%s", quitting...', action)
         sys.exit(1)

tisbackup_gui.py

@@ -17,52 +17,52 @@
 #    along with TISBackup.  If not, see <http://www.gnu.org/licenses/>.
 #
 # -----------------------------------------------------------------------
-import os,sys
+import os
+import sys
 from os.path import isfile, join
+
 tisbackup_root_dir = os.path.abspath(os.path.join(os.path.dirname(__file__)))
-sys.path.append(os.path.join(tisbackup_root_dir,'lib'))
-sys.path.append(os.path.join(tisbackup_root_dir,'libtisbackup'))
+sys.path.append(os.path.join(tisbackup_root_dir, "lib"))
+sys.path.append(os.path.join(tisbackup_root_dir, "libtisbackup"))
 
 
-from shutil import *
-from iniparse import ConfigParser,RawConfigParser
-from libtisbackup.common import *
-import time 
-from flask import request, Flask,  session, g, appcontext_pushed, redirect, url_for, abort, render_template, flash, jsonify, Response
-from urllib.parse import urlparse
-import json
 import glob
-import time
-
-from config import huey
-from tasks import run_export_backup, get_task, set_task
-
-from tisbackup import tis_backup
+import json
 import logging
 import re
+import time
+from shutil import *
+from urllib.parse import urlparse
 
+from flask import Flask, Response, abort, appcontext_pushed, flash, g, jsonify, redirect, render_template, request, session, url_for
+from iniparse import ConfigParser, RawConfigParser
+
+from config import huey
+from libtisbackup.common import *
+from tasks import get_task, run_export_backup, set_task
+from tisbackup import tis_backup
 
 cp = ConfigParser()
 cp.read("/etc/tis/tisbackup_gui.ini")
 
-CONFIG = cp.get('general','config_tisbackup').split(",")
-SECTIONS = cp.get('general','sections')
-ADMIN_EMAIL = cp.get('general','ADMIN_EMAIL')
-BASE_DIR = cp.get('general','base_config_dir')
+CONFIG = cp.get("general", "config_tisbackup").split(",")
+SECTIONS = cp.get("general", "sections")
+ADMIN_EMAIL = cp.get("general", "ADMIN_EMAIL")
+BASE_DIR = cp.get("general", "base_config_dir")
 
 tisbackup_config_file = CONFIG[0]
 config_number = 0
 
 cp = ConfigParser()
 cp.read(tisbackup_config_file)
-backup_base_dir = cp.get('global','backup_base_dir')
-dbstat = BackupStat(os.path.join(backup_base_dir,'log','tisbackup.sqlite'))
+backup_base_dir = cp.get("global", "backup_base_dir")
+dbstat = BackupStat(os.path.join(backup_base_dir, "log", "tisbackup.sqlite"))
 mindate = None
 error = None
 info = None
 app = Flask(__name__)
-app.secret_key = 'fsiqefiuqsefARZ4Zfesfe34234dfzefzfe'
-app.config['PROPAGATE_EXCEPTIONS'] = True
+app.secret_key = "fsiqefiuqsefARZ4Zfesfe34234dfzefzfe"
+app.config["PROPAGATE_EXCEPTIONS"] = True
 
 tasks_db = os.path.join(tisbackup_root_dir, "tasks.sqlite")
 
@@ -70,7 +70,7 @@ tasks_db = os.path.join(tisbackup_root_dir,"tasks.sqlite")
 def read_all_configs(base_dir):
     raw_configs = []
     list_config = []
-    config_base_dir = base_dir
+    # config_base_dir = base_dir
 
     for file in os.listdir(base_dir):
         if isfile(join(base_dir, file)):
@@ -78,19 +78,19 @@ def read_all_configs(base_dir):
 
     for elem in raw_configs:
         line = open(elem).readline()
-        if 'global' in line:
+        if "global" in line:
             list_config.append(elem)
 
     backup_dict = {}
-    backup_dict['rsync_ssh_list'] = []
-    backup_dict['rsync_btrfs_list'] = []
-    backup_dict['rsync_list'] = []
-    backup_dict['null_list'] = []
-    backup_dict['pgsql_list'] = []
-    backup_dict['mysql_list'] = []
+    backup_dict["rsync_ssh_list"] = []
+    backup_dict["rsync_btrfs_list"] = []
+    backup_dict["rsync_list"] = []
+    backup_dict["null_list"] = []
+    backup_dict["pgsql_list"] = []
+    backup_dict["mysql_list"] = []
     # backup_dict['sqlserver_list'] = []
-    backup_dict['xva_list'] = []
-    backup_dict['metadata_list'] = []
+    backup_dict["xva_list"] = []
+    backup_dict["metadata_list"] = []
     # backup_dict['switch_list'] = []
     # backup_dict['oracle_list'] = []
 
@@ -99,7 +99,7 @@ def read_all_configs(base_dir):
     for config_file in list_config:
         cp.read(config_file)
 
-        backup_base_dir = cp.get('global', 'backup_base_dir')
+        backup_base_dir = cp.get("global", "backup_base_dir")
         backup = tis_backup(backup_base_dir=backup_base_dir)
         backup.read_ini_file(config_file)
 
@@ -110,11 +110,12 @@ def read_all_configs(base_dir):
             backup_sections = all_sections
         else:
             for b in backup_sections:
-                if not b in all_sections:
-                    raise Exception('Section %s is not defined in config file' % b)
+                if b not in all_sections:
+                    raise Exception("Section %s is not defined in config file" % b)
 
-        if not backup_sections:
-            sections = [backup_item.backup_name for backup_item in backup.backup_list]
+        # never used..
+        # if not backup_sections:
+        #     sections = [backup_item.backup_name for backup_item in backup.backup_list]
 
         for backup_item in backup.backup_list:
             if backup_item.backup_name in backup_sections:
@@ -125,35 +126,28 @@ def read_all_configs(base_dir):
                 result.append(b)
 
     for row in result:
-        backup_name = row['backup_name']
-        server_name = row['server_name']
-        backup_type = row['type']
+        backup_name = row["backup_name"]
+        server_name = row["server_name"]
+        backup_type = row["type"]
         if backup_type == "xcp-dump-metadata":
-            backup_dict['metadata_list'].append(
-                [server_name, backup_name, backup_type, ""])
+            backup_dict["metadata_list"].append([server_name, backup_name, backup_type, ""])
         if backup_type == "rsync+ssh":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_ssh_list'].append(
-                [server_name, backup_name, backup_type, remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_ssh_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "rsync+btrfs+ssh":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_btrfs_list'].append(
-                [server_name, backup_name, backup_type, remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_btrfs_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "rsync":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_list'].append(
-                [server_name, backup_name, backup_type, remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "null":
-            backup_dict['null_list'].append(
-                [server_name, backup_name, backup_type, ""])
+            backup_dict["null_list"].append([server_name, backup_name, backup_type, ""])
         if backup_type == "pgsql+ssh":
-            db_name = row['db_name'] if len(row['db_name']) > 0 else '*'
-            backup_dict['pgsql_list'].append(
-                [server_name, backup_name, backup_type, db_name])
+            db_name = row["db_name"] if len(row["db_name"]) > 0 else "*"
+            backup_dict["pgsql_list"].append([server_name, backup_name, backup_type, db_name])
         if backup_type == "mysql+ssh":
-            db_name = row['db_name'] if len(row['db_name']) > 0 else '*'
-            backup_dict['mysql_list'].append(
-                [server_name, backup_name, backup_type, db_name])
+            db_name = row["db_name"] if len(row["db_name"]) > 0 else "*"
+            backup_dict["mysql_list"].append([server_name, backup_name, backup_type, db_name])
         # if backup_type == "sqlserver+ssh":
         #     db_name = row['db_name']
         #     backup_dict['sqlserver_list'].append(
@@ -163,8 +157,7 @@ def read_all_configs(base_dir):
         #     backup_dict['oracle_list'].append(
         #         [server_name, backup_name, backup_type, db_name])
         if backup_type == "xen-xva":
-            backup_dict['xva_list'].append(
-                [server_name, backup_name, backup_type, ""])
+            backup_dict["xva_list"].append([server_name, backup_name, backup_type, ""])
         # if backup_type == "switch":
         #     backup_dict['switch_list'].append(
         #         [server_name, backup_name, backup_type, ""])
@@ -177,7 +170,7 @@ def read_config():
     cp = ConfigParser()
     cp.read(config_file)
 
-    backup_base_dir = cp.get('global','backup_base_dir')
+    backup_base_dir = cp.get("global", "backup_base_dir")
     backup = tis_backup(backup_base_dir=backup_base_dir)
     backup.read_ini_file(config_file)
 
@@ -188,12 +181,14 @@ def read_config():
         backup_sections = all_sections
     else:
         for b in backup_sections:
-            if not b in all_sections:
-                raise Exception('Section %s is not defined in config file' % b)
+            if b not in all_sections:
+                raise Exception("Section %s is not defined in config file" % b)
 
     result = []
-    if not backup_sections:
-        sections = [backup_item.backup_name for backup_item in backup.backup_list]
+
+    # not used ...
+    # if not backup_sections:
+    #     sections = [backup_item.backup_name for backup_item in backup.backup_list]
 
     for backup_item in backup.backup_list:
         if backup_item.backup_name in backup_sections:
@@ -204,40 +199,40 @@ def read_config():
             result.append(b)
 
     backup_dict = {}
-    backup_dict['rsync_ssh_list'] = []
-    backup_dict['rsync_btrfs_list'] = []
-    backup_dict['rsync_list'] = []
-    backup_dict['null_list'] = []
-    backup_dict['pgsql_list'] = []
-    backup_dict['mysql_list'] = []
+    backup_dict["rsync_ssh_list"] = []
+    backup_dict["rsync_btrfs_list"] = []
+    backup_dict["rsync_list"] = []
+    backup_dict["null_list"] = []
+    backup_dict["pgsql_list"] = []
+    backup_dict["mysql_list"] = []
     # backup_dict['sqlserver_list'] = []
-    backup_dict['xva_list'] = []
-    backup_dict['metadata_list'] = []
+    backup_dict["xva_list"] = []
+    backup_dict["metadata_list"] = []
     # backup_dict['switch_list'] = []
     # backup_dict['oracle_list'] = []
     for row in result:
-        backup_name = row['backup_name']
-        server_name = row['server_name']
-        backup_type = row['type']
+        backup_name = row["backup_name"]
+        server_name = row["server_name"]
+        backup_type = row["type"]
         if backup_type == "xcp-dump-metadata":
-            backup_dict['metadata_list'].append([server_name, backup_name, backup_type, ""])
+            backup_dict["metadata_list"].append([server_name, backup_name, backup_type, ""])
         if backup_type == "rsync+ssh":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_ssh_list'].append([server_name, backup_name, backup_type,remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_ssh_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "rsync+btrfs+ssh":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_btrfs_list'].append([server_name, backup_name, backup_type,remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_btrfs_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "rsync":
-            remote_dir = row['remote_dir']
-            backup_dict['rsync_list'].append([server_name, backup_name, backup_type,remote_dir])
+            remote_dir = row["remote_dir"]
+            backup_dict["rsync_list"].append([server_name, backup_name, backup_type, remote_dir])
         if backup_type == "null":
-            backup_dict['null_list'].append([server_name, backup_name, backup_type, ""])
+            backup_dict["null_list"].append([server_name, backup_name, backup_type, ""])
         if backup_type == "pgsql+ssh":
-            db_name = row['db_name'] if len(row['db_name']) > 0 else '*'
-            backup_dict['pgsql_list'].append([server_name, backup_name, backup_type, db_name])
+            db_name = row["db_name"] if len(row["db_name"]) > 0 else "*"
+            backup_dict["pgsql_list"].append([server_name, backup_name, backup_type, db_name])
         if backup_type == "mysql+ssh":
-            db_name = row['db_name'] if len(row['db_name']) > 0 else '*'
-            backup_dict['mysql_list'].append([server_name, backup_name, backup_type, db_name])
+            db_name = row["db_name"] if len(row["db_name"]) > 0 else "*"
+            backup_dict["mysql_list"].append([server_name, backup_name, backup_type, db_name])
         # if backup_type == "sqlserver+ssh":
         #     db_name = row['db_name']
         #     backup_dict['sqlserver_list'].append([server_name, backup_name, backup_type, db_name])
@@ -245,38 +240,57 @@ def read_config():
         #     db_name = row['db_name']
         #     backup_dict['oracle_list'].append([server_name, backup_name, backup_type, db_name])
         if backup_type == "xen-xva":
-            backup_dict['xva_list'].append([server_name, backup_name, backup_type, ""])
+            backup_dict["xva_list"].append([server_name, backup_name, backup_type, ""])
         # if backup_type == "switch":
         #     backup_dict['switch_list'].append([server_name, backup_name, backup_type, ""])
     return backup_dict
 
-@app.route('/')
+
+@app.route("/")
 def backup_all():
     backup_dict = read_config()
-    return render_template('backups.html', backup_list = backup_dict)
+    return render_template("backups.html", backup_list=backup_dict)
 
 
-@app.route('/config_number/')
-@app.route('/config_number/<int:id>')
+@app.route("/config_number/")
+@app.route("/config_number/<int:id>")
 def set_config_number(id=None):
-    if id != None and  len(CONFIG) > id:
+    if id is not None and len(CONFIG) > id:
         global config_number
         config_number = id
         read_config()
     return jsonify(configs=CONFIG, config_number=config_number)
 
 
-@app.route('/all_json')
+@app.route("/all_json")
 def backup_all_json():
     backup_dict = read_all_configs(BASE_DIR)
-    return json.dumps(backup_dict['rsync_list']+backup_dict['rsync_btrfs_list']+backup_dict['rsync_ssh_list']+backup_dict['pgsql_list']+backup_dict['mysql_list']+backup_dict['xva_list']+backup_dict['null_list']+backup_dict['metadata_list'])
+    return json.dumps(
+        backup_dict["rsync_list"]
+        + backup_dict["rsync_btrfs_list"]
+        + backup_dict["rsync_ssh_list"]
+        + backup_dict["pgsql_list"]
+        + backup_dict["mysql_list"]
+        + backup_dict["xva_list"]
+        + backup_dict["null_list"]
+        + backup_dict["metadata_list"]
+    )
     # +  backup_dict['switch_list'])+backup_dict['sqlserver_list']
 
 
-@app.route('/json')
+@app.route("/json")
 def backup_json():
     backup_dict = read_config()
-    return json.dumps(backup_dict['rsync_list']+backup_dict['rsync_btrfs_list']+backup_dict['rsync_ssh_list']+backup_dict['pgsql_list']+backup_dict['mysql_list']+backup_dict['xva_list']+backup_dict['null_list']+backup_dict['metadata_list'])
+    return json.dumps(
+        backup_dict["rsync_list"]
+        + backup_dict["rsync_btrfs_list"]
+        + backup_dict["rsync_ssh_list"]
+        + backup_dict["pgsql_list"]
+        + backup_dict["mysql_list"]
+        + backup_dict["xva_list"]
+        + backup_dict["null_list"]
+        + backup_dict["metadata_list"]
+    )
     # +  backup_dict['switch_list'])+backup_dict['sqlserver_list']
 
 
@@ -284,7 +298,7 @@ def check_usb_disk():
     """This method returns the mounts point of FIRST external disk"""
     #    disk_name = []
     usb_disk_list = []
-    for name in glob.glob('/dev/sd[a-z]'):
+    for name in glob.glob("/dev/sd[a-z]"):
         for line in os.popen("udevadm info -q env -n %s" % name):
             if re.match("ID_PATH=.*usb.*", line):
                 usb_disk_list += [name]
@@ -296,19 +310,22 @@ def check_usb_disk():
 
     usb_partition_list = []
     for usb_disk in usb_disk_list:
-        cmd = "udevadm  info -q path -n %s" % usb_disk  + '1'
+        cmd = "udevadm  info -q path -n %s" % usb_disk + "1"
         output = os.popen(cmd).read()
         print("cmd : " + cmd)
         print("output : " + output)
 
-        if '/devices/pci'  in  output:
+        if "/devices/pci" in output:
             # flash("partition found: %s1" % usb_disk)
             usb_partition_list.append(usb_disk + "1")
 
     print(usb_partition_list)
 
     if len(usb_partition_list) == 0:
-        raise_error("The drive %s has no partition" % (usb_disk_list[0] ), "You should initialize the usb drive and format an ext4 partition with TISBACKUP label")
+        raise_error(
+            "The drive %s has no partition" % (usb_disk_list[0]),
+            "You should initialize the usb drive and format an ext4 partition with TISBACKUP label",
+        )
         return ""
 
     tisbackup_partition_list = []
@@ -320,44 +337,48 @@ def check_usb_disk():
     print(tisbackup_partition_list)
 
     if len(tisbackup_partition_list) == 0:
-        raise_error("No tisbackup partition exist on disk %s" % (usb_disk_list[0] ), "You should initialize the usb drive and format an ext4 partition with TISBACKUP label")
+        raise_error(
+            "No tisbackup partition exist on disk %s" % (usb_disk_list[0]),
+            "You should initialize the usb drive and format an ext4 partition with TISBACKUP label",
+        )
         return ""
 
     if len(tisbackup_partition_list) > 1:
         raise_error("There are many usb disk", "You should plug remove one of them")
         return ""
 
-
     return tisbackup_partition_list[0]
 
 
 def check_already_mount(partition_name, refresh):
-    with  open('/proc/mounts') as f:
+    with open("/proc/mounts") as f:
         mount_point = ""
         for line in f.readlines():
             if line.startswith(partition_name):
-                mount_point = line.split(' ')[1]     
+                mount_point = line.split(" ")[1]
             if not refresh:
                 run_command("/bin/umount %s" % mount_point)
                 os.rmdir(mount_point)
     return mount_point
 
+
 def run_command(cmd, info=""):
     flash("Executing: %s" % cmd)
     from subprocess import CalledProcessError, check_output
+
     result = ""
     try:
         result = check_output(cmd, stderr=subprocess.STDOUT, shell=True)
-    except CalledProcessError as e:
+    except CalledProcessError:
         raise_error(result, info)
     return result
 
+
 def check_mount_disk(partition_name, refresh):
 
     mount_point = check_already_mount(partition_name, refresh)
     if not refresh:
 
-
         mount_point = "/mnt/TISBACKUP-" + str(time.time())
         os.mkdir(mount_point)
         flash("must mount " + partition_name)
@@ -369,41 +390,40 @@ def check_mount_disk(partition_name, refresh):
 
     return mount_point
 
-@app.route('/status.json')
+
+@app.route("/status.json")
 def export_backup_status():
     exports = dbstat.query('select * from stats where TYPE="EXPORT" and backup_start>="%s"' % mindate)
     error = ""
     finish = not runnings_backups()
-    if  get_task() != None and finish:
+    if get_task() is not None and finish:
         status = get_task().get()
         if status != "ok":
             error = "Export failing with error: " + status
 
-    
     return jsonify(data=exports, finish=finish, error=error)
 
+
 def runnings_backups():
     task = get_task()
-    is_runnig = (task != None)
-    finish = ( is_runnig and task.get() != None)
+    is_runnig = task is not None
+    finish = is_runnig and task.get() is not None
     return is_runnig and not finish
 
 
-@app.route('/backups.json')
+@app.route("/backups.json")
 def last_backup_json():
     exports = dbstat.query('select * from stats where TYPE="BACKUP" ORDER BY backup_start DESC  ')
-    return Response(response=json.dumps(exports),
-                    status=200,
-                    mimetype="application/json")
+    return Response(response=json.dumps(exports), status=200, mimetype="application/json")
 
 
-@app.route('/last_backups')
+@app.route("/last_backups")
 def last_backup():
     exports = dbstat.query('select * from stats where TYPE="BACKUP" ORDER BY backup_start DESC LIMIT 20 ')
     return render_template("last_backups.html", backups=exports)
 
 
-@app.route('/export_backup')
+@app.route("/export_backup")
 def export_backup():
 
     raise_error("", "")
@@ -418,12 +438,11 @@ def export_backup():
             if len(section) > 0:
                 sections.append(section[1])
 
-    noJobs = (not runnings_backups())
+    noJobs = not runnings_backups()
     if "start" in list(request.args.keys()) or not noJobs:
         start = True
         if "sections" in list(request.args.keys()):
-            backup_sections = request.args.getlist('sections')
-        
+            backup_sections = request.args.getlist("sections")
 
     else:
         start = False
@@ -440,10 +459,14 @@ def export_backup():
         mindate = datetime2isodate(datetime.datetime.now())
         if not error and start:
             print(tisbackup_config_file)
-            task = run_export_backup(base=backup_base_dir, config_file=CONFIG[config_number], mount_point=mount_point, backup_sections=",".join([str(x) for x in backup_sections]))
+            task = run_export_backup(
+                base=backup_base_dir,
+                config_file=CONFIG[config_number],
+                mount_point=mount_point,
+                backup_sections=",".join([str(x) for x in backup_sections]),
+            )
             set_task(task)
 
-            
     return render_template("export_backup.html", error=error, start=start, info=info, email=ADMIN_EMAIL, sections=sections)
 
 
@@ -456,6 +479,7 @@ def raise_error(strError, strInfo):
 if __name__ == "__main__":
     read_config()
     from os import environ
-    if 'WINGDB_ACTIVE' in environ:
+
+    if "WINGDB_ACTIVE" in environ:
         app.debug = False
-    app.run(host= '0.0.0.0',port=8080)
+    app.run(host="0.0.0.0", port=8080)