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borg_interface/borg_interface/interface_functions.py

102 lines
3.1 KiB
Python

import os
import sys
import configparser
import subprocess
import interface_variables
int_vars = interface_variables
def list_archives():
borg_list = subprocess.Popen(['borg', 'list'], stdout=subprocess.PIPE)
less_output = subprocess.Popen(['less'], stdin=borg_list.stdout)
borg_list.wait()
less_output.wait()
def show_info():
prompt_archive_name()
os.system('clear')
p = subprocess.Popen(['borg', 'info', '::' + int_vars.archive_name])
p.wait()
print()
pause()
def mount_archive():
prompt_archive_name()
int_vars.mount_point = "/tmp/" + int_vars.archive_name
if not os.path.exists(int_vars.mount_point):
os.makedirs(int_vars.mount_point)
p = subprocess.Popen(['borg', 'mount', '::' + int_vars.archive_name,
int_vars.mount_point])
p.wait()
print()
print("Archive mounted at " + int_vars.mount_point + "/.")
print("The archive will remain mounted as long this programm is running.")
print()
pause()
def restore_archive():
prompt_archive_name()
restore_path = input("Please enter the path where you want to "
"restore to: ")
if not os.path.exists(restore_path):
os.makedirs(restore_path)
p = subprocess.Popen(['borg', 'extract', '::' + int_vars.archive_name]
,cwd=restore_path)
p.wait()
print()
print("Archive extracted to " + restore_path)
print()
pause()
def configuration():
# setup the config parser
config = configparser.ConfigParser()
# check whether the config file exists either in the home folder or next to
# the binary
home = os.getenv('HOME')
config_file = "borg_interface.cfg"
config_long_path = home + "/.config/borg_interface/" + config_file
config_short_path = home + "/." + config_file
if os.path.isfile(config_long_path):
config.read(config_long_path)
elif os.path.isfile(config_short_path):
config.read(config_short_path)
elif os.path.isfile(config_file):
config.read(config_file)
else:
print("Configuration file not found.")
sys.exit(1)
# assign the repository variable depending wheter it's a remote or a local
# repository
if 'server' in config['DEFAULT']:
repository = (config['DEFAULT']['user']
+ "@"
+ config['DEFAULT']['server']
+ ":"
+ config['DEFAULT']['repository_path'])
else:
repository = config['DEFAULT']['repository_path']
# assign the password variable
password = config['DEFAULT']['password']
# set the environment variables
os.environ['BORG_REPO'] = repository
os.environ['BORG_PASSPHRASE'] = password
def exit():
if (not int_vars.mount_point):
print()
sys.exit(0)
else:
print()
print("Unmount Archive and remove folder.")
print()
os.system('fusermount -u' + " " + int_vars.mount_point)
os.rmdir(int_vars.mount_point)
sys.exit(0)
def pause():
input("Press any key to continue.")
def prompt_archive_name():
int_vars.archive_name = input("Please enter the archive name: ")