我们用的是letsencrypt的证书
letsencrypt
certbot 然后进去之后选择软件和系统
笔主的是centos7的，然后就直接yum安装
sudo yum install python-certbot-apache然后
certbot --apache但是笔主这里报了个错：
[root@VM_37_3_centos ~]# certbot --apache Traceback (most recent call last): File "/usr/bin/certbot", line 9, in <module> load_entry_point('certbot==0.11.1', 'console_scripts', 'certbot')() File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 378, in load_entry_point return get_distribution(dist).load_entry_point(group, name) File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2566, in load_entry_point return ep.load() File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2260, in load entry = __import__(self.module_name, globals(),globals(), ['__name__']) File "/usr/lib/python2.7/site-packages/certbot/main.py", line 21, in <module> from certbot import client File "/usr/lib/python2.7/site-packages/certbot/client.py", line 10, in <module> from acme import client as acme_client File "/usr/lib/python2.7/site-packages/acme/client.py", line 31, in <module> requests.packages.urllib3.contrib.pyopenssl.inject_into_urllib3() File "/usr/lib/python2.7/site-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 112, in inject_into_urllib3 _validate_dependencies_met() File "/usr/lib/python2.7/site-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 147, in _validate_dependencies_met raise ImportError("'pyOpenSSL' module missing required functionality. " ImportError: 'pyOpenSSL' module missing required functionality. Try upgrading to v0.14 or newer.他说这个pyOpenssl必须要v0.14以上
我们看一下这个现有：
[root@VM_37_3_centos ~]# pip show pyOpenssl Name: pyOpenSSL Version: 0.13.1 Summary: Python wrapper module around the OpenSSL library Home-page: http://pyopenssl.sourceforge.net/ Author: Jean-Paul Calderone Author-email: exarkun@twistedmatrix.com License: APL2 Location: /usr/lib64/python2.7/site-packages Requires:是0.13的。。。。醉了
好吧，卸载了重新装
pip uninstall pyOpenssl [root@VM_37_3_centos ~]# pip uninstall pyOpenssl DEPRECATION: Uninstalling a distutils installed project (pyOpenssl) has been deprecated and will be removed in a future version. This is due to the fact that uninstalling a distutils project will only partially uninstall the project. Uninstalling pyOpenSSL-0.13.1: /usr/lib64/python2.7/site-packages/pyOpenSSL-0.13.1-py2.7.egg-info Proceed (y/n)? y Successfully uninstalled pyOpenSSL-0.13.1然后我们就卸载完毕了
装吧
pip install pyOpenssl然后果然不出所料报错了
gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -I/usr/include/python2.7 -c build/temp.linux-x86_64-2.7/_openssl.c -o build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o unable to execute gcc: No such file or directory error: command 'gcc' failed with exit status 1 ---------------------------------------- Rolling back uninstall of cryptography Command "/usr/bin/python2 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-SPjUI6/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-eQZ2dp-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-SPjUI6/cryptograp```` y/