ich versuche mich gerade an einer Neuinstallation von 7.1 (auf Proxmox) und bekomme eine Fehlermeldung beim Start und insbesondere beim Aufruf von linuxmuster-setup:
/usr/lib/python3/dist-packages/paramiko/transport.py:32: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.hazmat.backends import default_backend
/usr/lib/python3/dist-packages/paramiko/transport.py:154: CryptographyDeprecationWarning: Blowfish has been deprecated
'class': algorithms.Blowfish,
Traceback (most recent call last):
File "/usr/sbin/linuxmuster-setup", line 13, in <module>
from functions import modIni
File "/usr/lib/linuxmuster/functions.py", line 27, in <module>
import requests
File "/usr/lib/python3/dist-packages/requests/__init__.py", line 84, in <module>
from urllib3.contrib import pyopenssl
File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 46, in <module>
import OpenSSL.SSL
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/__init__.py", line 8, in <module>
from OpenSSL import crypto, SSL
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/crypto.py", line 1517, in <module>
class X509StoreFlags(object):
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/crypto.py", line 1537, in X509StoreFlags
CB_ISSUER_CHECK = _lib.X509_V_FLAG_CB_ISSUER_CHECK
AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'
Hat jemand eine Idee, wie man das umschifft? Ich habe mich - denke ich - penibel an die Anleitung gehalten.
Hallo Thomas,
wie genau sieht die Fehlermeldung beim Start des v7.1 Servers aus ? Hinweise auf python ?
Kannst Du trotz o.g. Fehlermeldung linuxmuster-setup durchführen ?
Als ich die v7.1 Doku erstellt hatte, lief dies einwandfrei durch, ich meine aber, dass ich auch bei python etwas auf dem Server aktualisieren musste …
Was steht denn in der log - Datei des Setup ?
LG
Chris
Also im Moment (nach der Installation und den Updates und linuxmuster-prepare) kommt das copy&pastete direkt und immer nach dem Aufruf von linuxmuster-setup.
Ich meine aber, dass ich das vorher schon mal vorbeihuschen sah - ich installiere gerade nochmal und achte genauer darauf.
Oder es sind Python-Pfade, die falsch gesetzt sind?
Mal schauen, ob das reproduzierbar ist.
Ansonsten finde ich die Anleitung sehr gelungen - ich notiere mir wieder, was mir so auffällt und lasse es dem Doku-Team zukommen.
Wenn ich direkt im Anschluss (oder nach einem Neustart) linuxmuster-setup aufrufe, kommt es zur genannten Fehlermeldung:
linuxmuster-setup
/usr/lib/python3/dist-packages/paramiko/transport.py:32: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.hazmat.backends import default_backend
/usr/lib/python3/dist-packages/paramiko/transport.py:154: CryptographyDeprecationWarning: Blowfish has been deprecated
'class': algorithms.Blowfish,
Traceback (most recent call last):
File "/usr/sbin/linuxmuster-setup", line 13, in <module>
from functions import modIni
File "/usr/lib/linuxmuster/functions.py", line 27, in <module>
import requests
File "/usr/lib/python3/dist-packages/requests/__init__.py", line 84, in <module>
from urllib3.contrib import pyopenssl
File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 46, in <module>
import OpenSSL.SSL
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/__init__.py", line 8, in <module>
from OpenSSL import crypto, SSL
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/crypto.py", line 1517, in <module>
class X509StoreFlags(object):
File "/usr/local/lib/python3.6/dist-packages/OpenSSL/crypto.py", line 1537, in X509StoreFlags
CB_ISSUER_CHECK = _lib.X509_V_FLAG_CB_ISSUER_CHECK
AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'
Ein Aufruf als linuxadmin (mit oder ohne sudo) funktioniert nicht - hier lautet der Fehler
Traceback (most recent call last):
File "/usr/sbin/linuxmuster-setup", line 8, in <module>
import constants
ModuleNotFoundError: No module named 'constants'
pip3 install pyOpenSSL==19.1.0
/usr/lib/python3/dist-packages/secretstorage/dhcrypto.py:15: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.utils import int_from_bytes
Requirement already satisfied: pyOpenSSL==19.1.0 in /usr/local/lib/python3.6/dist-packages (19.1.0)
Requirement already satisfied: cryptography>=2.8 in /usr/local/lib/python3.6/dist-packages (from pyOpenSSL==19.1.0) (37.0.0)
Requirement already satisfied: six>=1.5.2 in /usr/lib/python3/dist-packages (from pyOpenSSL==19.1.0) (1.11.0)
Requirement already satisfied: cffi>=1.12 in /usr/local/lib/python3.6/dist-packages (from cryptography>=2.8->pyOpenSSL==19.1.0) (1.15.0)
Requirement already satisfied: pycparser in /usr/local/lib/python3.6/dist-packages (from cffi>=1.12->cryptography>=2.8->pyOpenSSL==19.1.0) (2.21)
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
#pip3 list | grep 'crypt\|SSL'
/usr/lib/python3/dist-packages/secretstorage/dhcrypto.py:15: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.utils import int_from_bytes
asn1crypto 0.24.0
bcrypt 3.1.4
cryptography 37.0.0
pycrypto 2.6.1
pyOpenSSL 19.1.0
scrypt 0.8.20
#dpkg -l | grep 'python3-'
ii libpython3-dev:amd64 3.6.7-1~18.04 amd64 header files and a static library for Python (default)
ii libpython3-stdlib:amd64 3.6.7-1~18.04 amd64 interactive high-level object-oriented language (default python3 version)
ii python3-apport 2.20.9-0ubuntu7.27 all Python 3 library for Apport crash report handling
ii python3-apt 1.6.5ubuntu0.7 amd64 Python 3 interface to libapt-pkg
ii python3-asn1crypto 0.24.0-1 all Fast ASN.1 parser and serializer (Python 3)
ii python3-attr 17.4.0-2 all Attributes without boilerplate (Python 3)
ii python3-augeas 0.5.0-1 all Python3 bindings for Augeas
ii python3-automat 0.6.0-1 all Self-service finite-state machines for the programmer on the go
ii python3-bcrypt 3.1.4-2 amd64 password hashing library for Python 3
ii python3-blinker 1.4+dfsg1-0.1 all fast, simple object-to-object and broadcast signaling library
ii python3-bs4 4.6.0-1 all error-tolerant HTML parser for Python 3
ii python3-certifi 2018.1.18-2 all root certificates for validating SSL certs and verifying TLS hosts (python3)
ii python3-cffi-backend 1.11.5-1 amd64 Foreign Function Interface for Python 3 calling C code - runtime
ii python3-chardet 3.0.4-1 all universal character encoding detector for Python3
ii python3-click 6.7-3 all Simple wrapper around optparse for powerful command line utilities - Python 3.x
ii python3-colorama 0.3.7-1 all Cross-platform colored terminal text in Python - Python 3.x
ii python3-commandnotfound 18.04.6 all Python 3 bindings for command-not-found.
ii python3-configobj 5.0.6-2 all simple but powerful config file reader and writer for Python 3
ii python3-constantly 15.1.0-1 all Symbolic constants in Python
ii python3-crypto 2.6.1-8ubuntu2 amd64 cryptographic algorithms and protocols for Python 3
ii python3-cryptography 2.1.4-1ubuntu1.4 amd64 Python library exposing cryptographic recipes and primitives (Python 3)
ii python3-dbus 1.2.6-1 amd64 simple interprocess messaging system (Python 3 interface)
ii python3-debconf 1.5.66ubuntu1 all interact with debconf from Python 3
ii python3-debian 0.1.32 all Python 3 modules to work with Debian-related data formats
ii python3-dev 3.6.7-1~18.04 amd64 header files and a static library for Python (default)
ii python3-dialog 3.4.0-1 all Python module for making simple terminal-based user interfaces
ii python3-distro-info 0.18ubuntu0.18.04.1 all information about distributions' releases (Python 3 module)
ii python3-distupgrade 1:18.04.45 all manage release upgrades
ii python3-distutils 3.6.9-1~18.04 all distutils package for Python 3.x
ii python3-gdbm:amd64 3.6.9-1~18.04 amd64 GNU dbm database support for Python 3.x
ii python3-gi 3.26.1-2ubuntu1 amd64 Python 3 bindings for gobject-introspection libraries
ii python3-html5lib 0.999999999-1 all HTML parser/tokenizer based on the WHATWG HTML5 specification
ii python3-httplib2 0.9.2+dfsg-1ubuntu0.3 all comprehensive HTTP client library written for Python3
ii python3-hyperlink 17.3.1-2 all Immutable, Pythonic, correct URLs.
ii python3-idna 2.6-1 all Python IDNA2008 (RFC 5891) handling (Python 3)
ii python3-incremental 16.10.1-3 all Library for versioning Python projects.
ii python3-iniparse 0.4-2.2 all access and modify configuration data in INI files (Python 3)
ii python3-ipy 1:0.83-1 all Python3 module for handling IPv4 and IPv6 addresses and networks
ii python3-jinja2 2.10-1ubuntu0.18.04.1 all small but fast and easy to use stand-alone template engine
ii python3-json-pointer 1.10-1 all resolve JSON pointers - Python 3.x
ii python3-jsonpatch 1.19+really1.16-1fakesync1 all library to apply JSON patches - Python 3.x
ii python3-jsonschema 2.6.0-2 all An(other) implementation of JSON Schema (Draft 3 and 4) - Python 3.x
ii python3-jwt 1.5.3+ds1-1 all Python 3 implementation of JSON Web Token
ii python3-keyring 10.6.0-1 all store and access your passwords safely - Python 3 version of the package
ii python3-keyrings.alt 3.0-1 all alternate backend implementations for python3-keyring
ii python3-ldap 3.0.0-1ubuntu0.1 amd64 LDAP interface module for Python3
ii python3-ldap3 2.4.1-1 all Pure Python LDAP client library
ii python3-lib2to3 3.6.9-1~18.04 all Interactive high-level object-oriented language (2to3, version 3.6)
ii python3-lxml:amd64 4.2.1-1ubuntu0.6 amd64 pythonic binding for the libxml2 and libxslt libraries
ii python3-markupsafe 1.0-1build1 amd64 HTML/XHTML/XML string library for Python 3
ii python3-minimal 3.6.7-1~18.04 amd64 minimal subset of the Python language (default python3 version)
ii python3-netaddr 0.7.19-1 all manipulation of various common network address notations (Python 3)
ii python3-netifaces 0.10.4-0.1build4 amd64 portable network interface information - Python 3.x
ii python3-newt:amd64 0.52.20-1ubuntu1 amd64 NEWT module for Python3
ii python3-oauthlib 2.0.6-1 all generic, spec-compliant implementation of OAuth for Python3
ii python3-openssl 17.5.0-1ubuntu1 all Python 3 wrapper around the OpenSSL library
ii python3-pam 0.4.2-13.2ubuntu4 amd64 Python interface to the PAM library
ii python3-paramiko 2.0.0-1ubuntu1.3 all Make ssh v2 connections (Python 3)
ii python3-pexpect 4.2.1-1 all Python 3 module for automating interactive applications
ii python3-pip 9.0.1-2.3~ubuntu1.18.04.5 all Python package installer
ii python3-pkg-resources 39.0.1-2 all Package Discovery and Resource Access using pkg_resources
ii python3-problem-report 2.20.9-0ubuntu7.27 all Python 3 library to handle problem reports
ii python3-ptyprocess 0.5.2-1 all Run a subprocess in a pseudo terminal from Python 3
ii python3-pyasn1 0.4.2-3 all ASN.1 library for Python (Python 3 module)
ii python3-pyasn1-modules 0.2.1-0.2 all Collection of protocols modules written in ASN.1 language (Python 3)
ii python3-reconfigure 0.1.74+git49a20890-3 all simple config file management library (Python 3)
ii python3-requests 2.18.4-2ubuntu0.1 all elegant and simple HTTP library for Python3, built for human beings
ii python3-requests-unixsocket 0.1.5-3 all Use requests to talk HTTP via a UNIX domain socket - Python 3.x
ii python3-secretstorage 2.3.1-2 all Python module for storing secrets - Python 3.x version
ii python3-serial 3.4-2 all pyserial - module encapsulating access for the serial port
ii python3-service-identity 16.0.0-2 all Service identity verification for pyOpenSSL (Python 3 module)
ii python3-setuptools 39.0.1-2 all Python3 Distutils Enhancements
ii python3-six 1.11.0-2 all Python 2 and 3 compatibility library (Python 3 interface)
ii python3-software-properties 0.96.24.32.18 all manage the repositories that you install software from
ii python3-systemd 234-1build1 amd64 Python 3 bindings for systemd
ii python3-twisted 17.9.0-2ubuntu0.3 all Event-based framework for internet applications
ii python3-twisted-bin:amd64 17.9.0-2ubuntu0.3 amd64 Event-based framework for internet applications
ii python3-update-manager 1:18.04.11.13 all python 3.x module for update-manager
ii python3-urllib3 1.22-1ubuntu0.18.04.2 all HTTP library with thread-safe connection pooling for Python3
ii python3-webencodings 0.5-2 all Python implementation of the WHATWG Encoding standard
ii python3-wheel 0.30.0-0.2 all built-package format for Python
ii python3-xdg 0.25-4ubuntu1.1 all Python 3 library to access freedesktop.org standards
ii python3-yaml 3.12-1build2 amd64 YAML parser and emitter for Python3
ii python3-zope.interface 4.3.2-1build2 amd64 Interfaces for Python3
Et voilà - das war es! Sowohl auf der Konsole als auch die WebUI laufen nach einem Neustart.
Die Python-Abhängigkeits-Hölle
Danke für die schnelle Hilfe.
Thomas
Für’s Protokoll:
pip3 install cryptography==3.4.6
/usr/lib/python3/dist-packages/secretstorage/dhcrypto.py:15: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.utils import int_from_bytes
Collecting cryptography==3.4.6
Downloading cryptography-3.4.6-cp36-abi3-manylinux2014_x86_64.whl (3.2 MB)
|████████████████████████████████| 3.2 MB 6.0 MB/s
Requirement already satisfied: cffi>=1.12 in /usr/local/lib/python3.6/dist-packages (from cryptography==3.4.6) (1.15.0)
Requirement already satisfied: pycparser in /usr/local/lib/python3.6/dist-packages (from cffi>=1.12->cryptography==3.4.6) (2.21)
Installing collected packages: cryptography
Attempting uninstall: cryptography
Found existing installation: cryptography 37.0.0
Uninstalling cryptography-37.0.0:
Successfully uninstalled cryptography-37.0.0
Successfully installed cryptography-3.4.6
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
Hallo @Arnaud ,
ich habe das ebenfalls gemacht. Und zwar hatte ich gedacht, dass ich das Modul vielleicht schon unter 7.0 installieren kann, damit es später beim 7.1-Update nicht zu Fehlermeldungen kommt. Da es zu folgender Meldung kam, habe ich es aber gerade wieder auf 2.9.2 zurückgesetzt.
Das ist nur eine Warnung von einer Funktion die bald gelöscht wird, kein Problem in sich.
In diesem Fall sollte es kein Problem sein, aber ich rate davon ab : die Versionen von Ajenti zwischen 7.0 und 7.1 sich weit weg und haben anderen Abhängigkeiten.
das Problem besteht leider nach wie vor. linuxmuster-setup bricht ab, wenn man nicht vorher obigen Befehl ansetzt. Das müsste wohl noch in linuxmuster-prepare gefixt werden.
