Dear @amotl ,
Thanks for your help. It seemed to work for the most part. During the process, there were some warnings:
# pyenv install 3.4.2
Downloading Python-3.4.2.tar.xz...
-> https://www.python.org/ftp/python/3.4.2/Python-3.4.2.tar.xz
Installing Python-3.4.2...
patching file ./Lib/ssl.py
patching file ./Modules/_ssl.c
WARNING: The Python bz2 extension was not compiled. Missing the bzip2 lib?
WARNING: The Python sqlite3 extension was not compiled. Missing the SQLite3 lib?
Installed Python-3.4.2 to /root/.pyenv/versions/3.4.2
# pip install certbot requests requests-toolbelt pbr
...
PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
from distutils.command.build import build
no previously-included directories found matching 'docs/_build'
warning: no previously-included files found matching 'vectors'
warning: no previously-included files matching '*' found under directory 'vectors'
warning: no previously-included files found matching 'azure-pipelines.yml'
warning: no previously-included files found matching '.azure-pipelines'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.travis'
warning: no previously-included files matching '*' found under directory '.azure-pipelines'
warning: no previously-included files matching '*' found under directory '.travis'
warning: no previously-included files found matching 'release.py'
warning: no previously-included files found matching '.coveragerc'
warning: no previously-included files found matching 'codecov.yml'
warning: no previously-included files found matching 'dev-requirements.txt'
warning: no previously-included files found matching 'rtd-requirements.txt'
warning: no previously-included files found matching 'tox.ini'
...
PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
#
warning: no previously-included files matching '*.dll' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyo' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
warning: no previously-included files matching 'coverage.xml' found anywhere in distribution
warning: no previously-included files matching 'appveyor.yml' found anywhere in distribution
no previously-included directories found matching 'docs/_build'
Downloading/unpacking parsedatetime>=1.3 (from certbot)
...
/var/tmp/pip_build_root/parsedatetime/setup.py:12: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
def read(filename):
no previously-included directories found matching '.DS_Store'
...
/var/tmp/pip_build_root/future/setup.py:12: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
except ImportError:
warning: no files found matching '*.au' under directory 'tests'
warning: no files found matching '*.gif' under directory 'tests'
warning: no files found matching '*.txt' under directory 'tests'
Downloading/unpacking zope.event (from zope.component->certbot)
...
/var/tmp/pip_build_root/zope.hookable/setup.py:70: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
[os.path.join('src', 'zope', 'hookable', "_zope_hookable.c")],
/root/.pyenv/versions/3.4.2/lib/python3.4/distutils/core.py:108: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
_setup_distribution = dist = klass(attrs)
/var/tmp/pip_build_root/zope.hookable/setup.py:12: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
#
warning: no previously-included files matching '*.pyc' found anywhere in distribution
...
/var/tmp/pip_build_root/pycparser/setup.py:12: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
def _run_build_tables(dir):
warning: no previously-included files found matching 'setup.pyc'
warning: no previously-included files matching 'yacctab.*' found under directory 'tests'
warning: no previously-included files matching 'lextab.*' found under directory 'tests'
warning: no previously-included files matching 'yacctab.*' found under directory 'examples'
warning: no previously-included files matching 'lextab.*' found under directory 'examples'
Downloading/unpacking zope.proxy (from zope.deferredimport>=4.2.1->zope.component->certbot)
Downloading zope.proxy-4.3.1.tar.gz (43kB): 43kB downloaded
Running setup.py (path:/var/tmp/pip_build_root/zope.proxy/setup.py) egg_info for package zope.proxy
/var/tmp/pip_build_root/zope.proxy/setup.py:74: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
[os.path.join('src', 'zope', 'proxy', "_zope_proxy_proxy.c")],
/root/.pyenv/versions/3.4.2/lib/python3.4/distutils/core.py:108: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
_setup_distribution = dist = klass(attrs)
/var/tmp/pip_build_root/zope.proxy/setup.py:12: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call .resolve and .require separately.
#
warning: no previously-included files matching '*.dll' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyo' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
...
Running setup.py install for configobj
Could not find .egg-info directory in install record for configobj (from certbot)
Running setup.py install for cryptography
warning: no previously-included files found matching 'setup.pyc'
warning: no previously-included files matching 'yacctab.*' found under directory 'tests'
warning: no previously-included files matching 'lextab.*' found under directory 'tests'
warning: no previously-included files matching 'yacctab.*' found under directory 'examples'
warning: no previously-included files matching 'lextab.*' found under directory 'examples'
...
Installed /var/tmp/pip_build_root/cryptography/.eggs/pycparser-2.19-py3.4.egg
no previously-included directories found matching 'docs/_build'
warning: no previously-included files found matching 'vectors'
warning: no previously-included files matching '*' found under directory 'vectors'
warning: no previously-included files found matching 'azure-pipelines.yml'
warning: no previously-included files found matching '.azure-pipelines'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.travis'
warning: no previously-included files matching '*' found under directory '.azure-pipelines'
warning: no previously-included files matching '*' found under directory '.travis'
warning: no previously-included files found matching 'release.py'
warning: no previously-included files found matching '.coveragerc'
warning: no previously-included files found matching 'codecov.yml'
warning: no previously-included files found matching 'dev-requirements.txt'
warning: no previously-included files found matching 'rtd-requirements.txt'
warning: no previously-included files found matching 'tox.ini'
...
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘SSL_SESSION_get_master_key’:
build/temp.linux-x86_64-3.4/_openssl.c:2397:23: warning: conversion to ‘size_t’ from ‘int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:2399:25: warning: conversion to ‘size_t’ from ‘int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘SSL_SESSION_get_ticket_lifetime_hint’:
build/temp.linux-x86_64-3.4/_openssl.c:2411:13: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘Cryptography_setup_ssl_threads’:
build/temp.linux-x86_64-3.4/_openssl.c:2966:44: warning: conversion to ‘unsigned int’ from ‘int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘Cryptography_pem_password_cb’:
build/temp.linux-x86_64-3.4/_openssl.c:3002:37: warning: conversion to ‘size_t’ from ‘int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_BIO_new_mem_buf’:
build/temp.linux-x86_64-3.4/_openssl.c:11865:3: warning: passing argument 1 of ‘BIO_new_mem_buf’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/bio.h:668:6: note: expected ‘void *’ but argument is of type ‘const void *’
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_BIO_new_mem_buf’:
build/temp.linux-x86_64-3.4/_openssl.c:11898:3: warning: passing argument 1 of ‘BIO_new_mem_buf’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/bio.h:668:6: note: expected ‘void *’ but argument is of type ‘const void *’
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_OCSP_cert_to_id’:
build/temp.linux-x86_64-3.4/_openssl.c:27757:3: warning: passing argument 2 of ‘OCSP_cert_to_id’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/ocsp.h:413:14: note: expected ‘struct X509 *’ but argument is of type ‘const struct X509 *’
build/temp.linux-x86_64-3.4/_openssl.c:27757:3: warning: passing argument 3 of ‘OCSP_cert_to_id’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/ocsp.h:413:14: note: expected ‘struct X509 *’ but argument is of type ‘const struct X509 *’
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_OCSP_cert_to_id’:
build/temp.linux-x86_64-3.4/_openssl.c:27810:3: warning: passing argument 2 of ‘OCSP_cert_to_id’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/ocsp.h:413:14: note: expected ‘struct X509 *’ but argument is of type ‘const struct X509 *’
build/temp.linux-x86_64-3.4/_openssl.c:27810:3: warning: passing argument 3 of ‘OCSP_cert_to_id’ discards ‘const’ qualifier from pointer target type [enabled by default]
/usr/include/openssl/ocsp.h:413:14: note: expected ‘struct X509 *’ but argument is of type ‘const struct X509 *’
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_OCSP_resp_get0_certs’:
build/temp.linux-x86_64-3.4/_openssl.c:28227:3: warning: return discards ‘const’ qualifier from pointer target type [enabled by default]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_OCSP_resp_get0_certs’:
build/temp.linux-x86_64-3.4/_openssl.c:28250:12: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_CTX_add_extra_chain_cert’:
build/temp.linux-x86_64-3.4/_openssl.c:34387:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_SSL_CTX_add_extra_chain_cert’:
build/temp.linux-x86_64-3.4/_openssl.c:34427:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_CTX_clear_options’:
build/temp.linux-x86_64-3.4/_openssl.c:34566:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:34566:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_SSL_CTX_clear_options’:
build/temp.linux-x86_64-3.4/_openssl.c:34599:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:34599:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_CTX_get_mode’:
build/temp.linux-x86_64-3.4/_openssl.c:34851:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_SSL_CTX_get_mode’:
build/temp.linux-x86_64-3.4/_openssl.c:34874:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_CTX_get_options’:
build/temp.linux-x86_64-3.4/_openssl.c:34887:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
...
build/temp.linux-x86_64-3.4/_openssl.c:39673:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_set_mode’:
build/temp.linux-x86_64-3.4/_openssl.c:41557:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:41557:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_SSL_set_mode’:
build/temp.linux-x86_64-3.4/_openssl.c:41590:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:41590:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_d_SSL_set_options’:
build/temp.linux-x86_64-3.4/_openssl.c:41603:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:41603:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c: In function ‘_cffi_f_SSL_set_options’:
build/temp.linux-x86_64-3.4/_openssl.c:41636:3: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
build/temp.linux-x86_64-3.4/_openssl.c:41636:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
gcc -pthread -shared -L/root/.pyenv/versions/3.4.2/lib build/temp.linux-x86_64-3.4/build/temp.linux-x86_64-3.4/_openssl.o -lssl -lcrypto -o build/lib.linux-x86_64-3.4/cryptography/hazmat/bindings/_openssl.abi3.so
building '_constant_time' extension
gcc -pthread -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/.pyenv/versions/3.4.2/include/python3.4m -c build/temp.linux-x86_64-3.4/_constant_time.c -o build/temp.linux-x86_64-3.4/build/temp.linux-x86_64-3.4/_constant_time.o
gcc -pthread -shared -L/root/.pyenv/versions/3.4.2/lib build/temp.linux-x86_64-3.4/build/temp.linux-x86_64-3.4/_constant_time.o -o build/lib.linux-x86_64-3.4/cryptography/hazmat/bindings/_constant_time.abi3.so
building '_padding' extension
gcc -pthread -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/.pyenv/versions/3.4.2/include/python3.4m -c build/temp.linux-x86_64-3.4/_padding.c -o build/temp.linux-x86_64-3.4/build/temp.linux-x86_64-3.4/_padding.o
gcc -pthread -shared -L/root/.pyenv/versions/3.4.2/lib build/temp.linux-x86_64-3.4/build/temp.linux-x86_64-3.4/_padding.o -o build/lib.linux-x86_64-3.4/cryptography/hazmat/bindings/_padding.abi3.so
Could not find .egg-info directory in install record for cryptography>=1.2.3 (from certbot)
Running setup.py install for zope.interface
/var/tmp/pip_build_root/zope.interface/setup.py:70: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
[os.path.normcase(codeoptimization_c)]
/root/.pyenv/versions/3.4.2/lib/python3.4/distutils/core.py:108: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
_setup_distribution = dist = klass(attrs)
warning: no previously-included files matching '*.dll' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyo' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
warning: no previously-included files matching 'coverage.xml' found anywhere in distribution
warning: no previously-included files matching 'appveyor.yml' found anywhere in distribution
no previously-included directories found matching 'docs/_build'
building 'zope.interface._zope_interface_coptimizations' extension
...
Skipping installation of /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope/__init__.py (namespace package)
Installing /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope.interface-4.6.0-py3.4-nspkg.pth
Could not find .egg-info directory in install record for zope.interface (from certbot)
Running setup.py install for parsedatetime
no previously-included directories found matching '.DS_Store'
Could not find .egg-info directory in install record for parsedatetime>=1.3 (from certbot)
Running setup.py install for ConfigArgParse
Could not find .egg-info directory in install record for ConfigArgParse>=0.9.3 (from certbot)
Running setup.py install for cffi
building '_cffi_backend' extension
gcc -pthread -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/root/.pyenv/versions/3.4.2/include/python3.4m -c c/_cffi_backend.c -o build/temp.linux-x86_64-3.4/c/_cffi_backend.o
gcc -pthread -shared -L/root/.pyenv/versions/3.4.2/lib build/temp.linux-x86_64-3.4/c/_cffi_backend.o -lffi -o build/lib.linux-x86_64-3.4/_cffi_backend.cpython-34m.so
Could not find .egg-info directory in install record for cffi>=1.8,!=1.11.3 (from cryptography>=1.2.3->certbot)
Running setup.py install for future
warning: no files found matching '*.au' under directory 'tests'
warning: no files found matching '*.gif' under directory 'tests'
warning: no files found matching '*.txt' under directory 'tests'
Installing futurize script to /root/.pyenv/versions/3.4.2/bin
Installing pasteurize script to /root/.pyenv/versions/3.4.2/bin
Could not find .egg-info directory in install record for future (from parsedatetime>=1.3->certbot)
Running setup.py install for zope.hookable
/var/tmp/pip_build_root/zope.hookable/setup.py:70: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
[os.path.join('src', 'zope', 'hookable', "_zope_hookable.c")],
/root/.pyenv/versions/3.4.2/lib/python3.4/distutils/core.py:108: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
_setup_distribution = dist = klass(attrs)
warning: no previously-included files matching '*.pyc' found anywhere in distribution
building 'zope.hookable._zope_hookable' extension
...
gcc -pthread -shared -L/root/.pyenv/versions/3.4.2/lib build/temp.linux-x86_64-3.4/src/zope/hookable/_zope_hookable.o -o build/lib.linux-x86_64-3.4/zope/hookable/_zope_hookable.cpython-34m.so
Skipping installation of /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope/__init__.py (namespace package)
Installing /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope.hookable-4.2.0-py3.4-nspkg.pth
Could not find .egg-info directory in install record for zope.hookable>=4.2.0 (from zope.component->certbot)
Running setup.py install for pycparser
warning: no previously-included files found matching 'setup.pyc'
warning: no previously-included files matching 'yacctab.*' found under directory 'tests'
warning: no previously-included files matching 'lextab.*' found under directory 'tests'
warning: no previously-included files matching 'yacctab.*' found under directory 'examples'
warning: no previously-included files matching 'lextab.*' found under directory 'examples'
Build the lexing/parsing tables
Could not find .egg-info directory in install record for pycparser (from cffi>=1.8,!=1.11.3->cryptography>=1.2.3->certbot)
Running setup.py install for zope.proxy
/var/tmp/pip_build_root/zope.proxy/setup.py:74: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
[os.path.join('src', 'zope', 'proxy', "_zope_proxy_proxy.c")],
/root/.pyenv/versions/3.4.2/lib/python3.4/distutils/core.py:108: DistDeprecationWarning: Features are deprecated and will be removed in a future version. See https://github.com/pypa/setuptools/issues/65.
_setup_distribution = dist = klass(attrs)
warning: no previously-included files matching '*.dll' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyo' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
building 'zope.proxy._zope_proxy_proxy' extension
gcc -pthread -Wno-unused-result -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/.pyenv/versions/3.4.2/include/python3.4m -c src/zope/proxy/_zope_proxy_proxy.c -o build/temp.linux-x86_64-3.4/src/zope/proxy/_zope_proxy_proxy.o
...
Skipping installation of /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope/__init__.py (namespace package)
Installing /root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/zope.proxy-4.3.1-py3.4-nspkg.pth
Could not find .egg-info directory in install record for zope.proxy (from zope.deferredimport>=4.2.1->zope.component->certbot)
Successfully installed certbot requests requests-toolbelt pbr configobj pytz josepy cryptography zope.interface parsedatetime pyrfc3339 acme ConfigArgParse zope.component mock urllib3 idna chardet certifi six PyOpenSSL asn1crypto cffi future zope.event zope.deferredimport zope.deprecation zope.hookable pycparser zope.proxy
Cleaning up...
# pip install certbot-apache
...
Running setup.py install for python-augeas
file augeas.py (for module augeas) not found
file augeas.py (for module augeas) not found
generating cffi module 'build/lib/augeas.py'
file augeas.py (for module augeas) not found
Could not find .egg-info directory in install record for python-augeas (from certbot-apache)
Successfully installed certbot-apache python-augeas
Cleaning up...
# certbot --version
/root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/cryptography/hazmat/bindings/openssl/binding.py:163: CryptographyDeprecationWarning: OpenSSL version 1.0.1 is no longer supported by the OpenSSL project, please upgrade. A future version of cryptography will drop support for it.
utils.CryptographyDeprecationWarning
certbot 0.35.1
Do these warnings matter?
I got certbot version 0.35.1.
@quanah (at Installing certbot on systems running outdated versions of Python) said to stop using certbot-auto. I ran:
#certbot renew
It seemed to work for all of my domains except the first one. Here is the output for the first domain:
# certbot renew
/root/.pyenv/versions/3.4.2/lib/python3.4/site-packages/cryptography/hazmat/bindings/openssl/binding.py:163: CryptographyDeprecationWarning: OpenSSL version 1.0.1 is no longer supported by the OpenSSL project, please upgrade. A future version of cryptography will drop support for it.
utils.CryptographyDeprecationWarning
Saving debug log to /var/log/letsencrypt/letsencrypt.log
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Processing /etc/letsencrypt/renewal/avvau.com-0002.conf
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Plugins selected: Authenticator webroot, Installer None
Renewing an existing certificate
Performing the following challenges:
http-01 challenge for avvau.com
http-01 challenge for www.avvau.com
Cleaning up challenges
Attempting to renew cert (avvau.com-0002) from /etc/letsencrypt/renewal/avvau.com-0002.conf produced an unexpected error: Missing command line flag or config entry for this setting:
Input the webroot for avvau.com:. Skipping.
How do I fix this?
I searched for “Missing command line flag or config entry for this setting: Input the webroot” to see if there was any help for this, but to no avail.