def list_target_files(config):
import urllib.parse
try:
p = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if p.scheme == "file":
return [(fn, os.path.getsize(os.path.join(p.path, fn)))
for fn in os.listdir(p.path)]
elif p.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
for region in boto.s3.regions():
if region.endpoint == p.hostname:
break
else:
raise ValueError("Invalid S3 region/host.")
bucket = p.path[1:].split('/')[0]
path = '/'.join(p.path[1:].split('/')[1:]) + '/'
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"],
aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size)
for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def list_target_files(config):
import urllib.parse
try:
p = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if p.scheme == "file":
return [(fn, os.path.getsize(os.path.join(p.path, fn))) for fn in os.listdir(p.path)]
elif p.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
for region in boto.s3.regions():
if region.endpoint == p.hostname:
break
else:
raise ValueError("Invalid S3 region/host.")
bucket = p.path[1:].split("/")[0]
path = "/".join(p.path[1:].split("/")[1:]) + "/"
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == "/":
path = ""
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"], aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path) :], key.size) for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def index():
# Render the control panel. This route does not require user authentication
# so it must be safe!
no_users_exist = (len(get_mail_users(env)) == 0)
no_admins_exist = (len(get_admins(env)) == 0)
utils.fix_boto() # must call prior to importing boto
import boto.s3
backup_s3_hosts = [(r.name, r.endpoint) for r in boto.s3.regions()]
return render_template('index.html',
hostname=env['PRIMARY_HOSTNAME'],
storage_root=env['STORAGE_ROOT'],
no_users_exist=no_users_exist,
no_admins_exist=no_admins_exist,
backup_s3_hosts=backup_s3_hosts,
)
def index():
# Render the control panel. This route does not require user authentication
# so it must be safe!
no_users_exist = (len(get_mail_users(env)) == 0)
no_admins_exist = (len(get_admins(env)) == 0)
utils.fix_boto() # must call prior to importing boto
import boto.s3
backup_s3_hosts = [(r.name, r.endpoint) for r in boto.s3.regions()]
return render_template(
'index.html',
hostname=env['PRIMARY_HOSTNAME'],
storage_root=env['STORAGE_ROOT'],
no_users_exist=no_users_exist,
no_admins_exist=no_admins_exist,
backup_s3_hosts=backup_s3_hosts,
csr_country_codes=csr_country_codes,
)
def list_target_files(config):
import urllib.parse
try:
target = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if target.scheme == "file":
return [(fn, os.path.getsize(os.path.join(target.path, fn)))
for fn in os.listdir(target.path)]
elif target.scheme == "rsync":
rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
rsync_target = '{host}:{path}'
target_path = target.path
if not target_path.endswith('/'):
target_path = target_path + '/'
if target_path.startswith('/'):
target_path = target_path[1:]
rsync_command = [
'rsync', '-e',
'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes',
'--list-only', '-r',
rsync_target.format(host=target.netloc, path=target_path)
]
code, listing = shell('check_output',
rsync_command,
trap=True,
capture_stderr=True)
if code == 0:
ret = []
for l in listing.split('\n'):
match = rsync_fn_size_re.match(l)
if match:
ret.append((match.groups()[1],
int(match.groups()[0].replace(',', ''))))
return ret
else:
if 'Permission denied (publickey).' in listing:
reason = "Invalid user or check you correctly copied the SSH key."
elif 'No such file or directory' in listing:
reason = "Provided path {} is invalid.".format(target_path)
elif 'Network is unreachable' in listing:
reason = "The IP address {} is unreachable.".format(
target.hostname)
elif 'Could not resolve hostname':
reason = "The hostname {} cannot be resolved.".format(
target.hostname)
else:
reason = "Unknown error." \
"Please check running 'python management/backup.py --verify'" \
"from mailinabox sources to debug the issue."
raise ValueError(
"Connection to rsync host failed: {}".format(reason))
elif target.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
custom_region = False
for region in boto.s3.regions():
if region.endpoint == target.hostname:
break
else:
# If region is not found this is a custom region
custom_region = True
bucket = target.path[1:].split('/')[0]
path = '/'.join(target.path[1:].split('/')[1:]) + '/'
# Create a custom region with custom endpoint
if custom_region:
from boto.s3.connection import S3Connection
region = boto.s3.S3RegionInfo(name=bucket,
endpoint=target.hostname,
connection_cls=S3Connection)
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"],
aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size)
for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def list_target_files(config):
import urllib.parse
try:
target = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if target.scheme == "file":
return [(fn, os.path.getsize(os.path.join(target.path, fn))) for fn in os.listdir(target.path)]
elif target.scheme == "rsync":
rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
rsync_target = '{host}:{path}'
if not target.path.endswith('/'):
target_path = target.path + '/'
if target.path.startswith('/'):
target_path = target.path[1:]
rsync_command = [ 'rsync',
'-e',
'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes',
'--list-only',
'-r',
rsync_target.format(
host=target.netloc,
path=target_path)
]
code, listing = shell('check_output', rsync_command, trap=True, capture_stderr=True)
if code == 0:
ret = []
for l in listing.split('\n'):
match = rsync_fn_size_re.match(l)
if match:
ret.append( (match.groups()[1], int(match.groups()[0].replace(',',''))) )
return ret
else:
if 'Permission denied (publickey).' in listing:
reason = "Invalid user or check you correctly copied the SSH key."
elif 'No such file or directory' in listing:
reason = "Provided path {} is invalid.".format(target_path)
elif 'Network is unreachable' in listing:
reason = "The IP address {} is unreachable.".format(target.hostname)
elif 'Could not resolve hostname':
reason = "The hostname {} cannot be resolved.".format(target.hostname)
else:
reason = "Unknown error." \
"Please check running 'python management/backup.py --verify'" \
"from mailinabox sources to debug the issue."
raise ValueError("Connection to rsync host failed: {}".format(reason))
elif target.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
for region in boto.s3.regions():
if region.endpoint == target.hostname:
break
else:
raise ValueError("Invalid S3 region/host.")
bucket = target.path[1:].split('/')[0]
path = '/'.join(target.path[1:].split('/')[1:]) + '/'
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"], aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size) for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def list_target_files(config):
import urllib.parse
try:
p = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if p.scheme == "file":
return [(fn, os.path.getsize(os.path.join(p.path, fn)))
for fn in os.listdir(p.path)]
elif p.scheme == "rsync":
rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
rsync_target = '{host}:{path}'
_, target_host, target_path = config['target'].split('//')
target_path = '/' + target_path
if not target_path.endswith('/'):
target_path += '/'
rsync_command = [
'rsync', '-e',
'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes',
'--list-only', '-r',
rsync_target.format(host=target_host, path=target_path)
]
code, listing = shell('check_output', rsync_command, trap=True)
if code == 0:
ret = []
for l in listing.split('\n'):
match = rsync_fn_size_re.match(l)
if match:
ret.append((match.groups()[1],
int(match.groups()[0].replace(',', ''))))
return ret
else:
raise ValueError("Connection to rsync host failed")
elif p.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
for region in boto.s3.regions():
if region.endpoint == p.hostname:
break
else:
raise ValueError("Invalid S3 region/host.")
bucket = p.path[1:].split('/')[0]
path = '/'.join(p.path[1:].split('/')[1:]) + '/'
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"],
aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size)
for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def list_target_files(config):
import urllib.parse
try:
p = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if p.scheme == "file":
return [(fn, os.path.getsize(os.path.join(p.path, fn))) for fn in os.listdir(p.path)]
elif p.scheme == "rsync":
rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
rsync_target = '{host}:{path}'
_, target_host, target_path = config['target'].split('//')
target_path = '/' + target_path
if not target_path.endswith('/'):
target_path += '/'
rsync_command = [ 'rsync',
'-e',
'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes',
'--list-only',
'-r',
rsync_target.format(
host=target_host,
path=target_path)
]
code, listing = shell('check_output', rsync_command, trap=True)
if code == 0:
ret = []
for l in listing.split('\n'):
match = rsync_fn_size_re.match(l)
if match:
ret.append( (match.groups()[1], int(match.groups()[0].replace(',',''))) )
return ret
else:
raise ValueError("Connection to rsync host failed")
elif p.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
for region in boto.s3.regions():
if region.endpoint == p.hostname:
break
else:
raise ValueError("Invalid S3 region/host.")
bucket = p.path[1:].split('/')[0]
path = '/'.join(p.path[1:].split('/')[1:]) + '/'
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"], aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size) for key in bucket.list(prefix=path)]
else:
raise ValueError(config["target"])
def list_target_files(config):
import urllib.parse
try:
target = urllib.parse.urlparse(config["target"])
except ValueError:
return "invalid target"
if target.scheme == "file":
return [(fn, os.path.getsize(os.path.join(target.path, fn)))
for fn in os.listdir(target.path)]
elif target.scheme == "rsync":
rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
rsync_target = '{host}:{path}'
target_path = target.path
if not target_path.endswith('/'):
target_path = target_path + '/'
if target_path.startswith('/'):
target_path = target_path[1:]
rsync_command = [
'rsync', '-e',
rsync_ssh_options(config["target_rsync_port"], direct=True),
'--list-only', '-r',
rsync_target.format(host=target.netloc, path=target_path)
]
code, listing = shell('check_output',
rsync_command,
trap=True,
capture_stderr=True)
if code == 0:
ret = []
for l in listing.split('\n'):
match = rsync_fn_size_re.match(l)
if match:
ret.append((match.groups()[1],
int(match.groups()[0].replace(',', ''))))
return ret
else:
if 'Permission denied (publickey).' in listing:
reason = "Invalid user or check you correctly copied the SSH key."
elif 'No such file or directory' in listing:
reason = "Provided path {} is invalid.".format(target_path)
elif 'Network is unreachable' in listing:
reason = "The IP address {} is unreachable.".format(
target.hostname)
elif 'Could not resolve hostname' in listing:
reason = "The hostname {} cannot be resolved.".format(
target.hostname)
else:
reason = "Unknown error. " \
"Please check running 'management/backup.py --verify' " \
"from mailinabox sources to debug the issue."
raise ValueError(
"Connection to rsync host failed: {}".format(reason))
elif target.scheme == "s3":
# match to a Region
fix_boto() # must call prior to importing boto
import boto.s3
from boto.exception import BotoServerError
custom_region = False
for region in boto.s3.regions():
if region.endpoint == target.hostname:
break
else:
# If region is not found this is a custom region
custom_region = True
bucket = target.path[1:].split('/')[0]
path = '/'.join(target.path[1:].split('/')[1:]) + '/'
# Create a custom region with custom endpoint
if custom_region:
from boto.s3.connection import S3Connection
region = boto.s3.S3RegionInfo(name=bucket,
endpoint=target.hostname,
connection_cls=S3Connection)
# If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/':
path = ''
if bucket == "":
raise ValueError("Enter an S3 bucket name.")
# connect to the region & bucket
try:
conn = region.connect(aws_access_key_id=config["target_user"],
aws_secret_access_key=config["target_pass"])
bucket = conn.get_bucket(bucket)
except BotoServerError as e:
if e.status == 403:
raise ValueError("Invalid S3 access key or secret access key.")
elif e.status == 404:
raise ValueError("Invalid S3 bucket name.")
elif e.status == 301:
raise ValueError("Incorrect region for this bucket.")
raise ValueError(e.reason)
return [(key.name[len(path):], key.size)
for key in bucket.list(prefix=path)]
elif target.scheme == 'b2':
InMemoryAccountInfo = None
B2Api = None
NonExistentBucket = None
if get_os_code() == "Debian10":
# WARNING: This is deprecated code using a legacy library.
# We need it because Debian 10 ships with an old version of Duplicity
from b2.account_info import InMemoryAccountInfo
from b2.api import B2Api
from b2.exception import NonExistentBucket
else:
from b2sdk.v1 import InMemoryAccountInfo, B2Api
from b2sdk.v1.exception import NonExistentBucket
info = InMemoryAccountInfo()
b2_api = B2Api(info)
# Extract information from target
b2_application_keyid = target.netloc[:target.netloc.index(':')]
b2_application_key = target.netloc[target.netloc.index(':') +
1:target.netloc.index('@')]
b2_bucket = target.netloc[target.netloc.index('@') + 1:]
try:
b2_api.authorize_account("production", b2_application_keyid,
b2_application_key)
bucket = b2_api.get_bucket_by_name(b2_bucket)
except NonExistentBucket as e:
raise ValueError(
"B2 Bucket does not exist. Please double check your information!"
)
return [(key.file_name, key.size) for key, _ in bucket.ls()]
else:
raise ValueError(config["target"])
