Evaggelos Balaskas - System Engineer

Let’s Encrypt client: certbot is been written in python and as it’s predecessor needs at least Python 2.7.

But (still) in CentOS series 6 (currently 6.8) there is no natively support for python27.

So I did this thing below, quick & dirty:

# cd /usr/local/src/
# wget -c https://www.python.org/ftp/python/2.7.11/Python-2.7.11.tgz
# tar xf Python-2.7.11.tgz
# cd Python-2.7.11
# ./configure
# make
# make install

and these are my notes for renew certificates :

# ln -s /opt/Python-2.7/bin/python2.7 /usr/local/bin/python2

[root@1 certbot]# source venv/bin/activate
(venv)[root@1 certbot]#

# cd venv/bin/

# ./certbot renew --dry-run

# ./certbot renew

# rm /usr/local/bin/python2