There’s 3 kinds of https cerfiticate: DV(Domain validated), OV(Organization validated), EV(Organization validated).
DV
Most widely used SSL certificate, they only validate the domain name.
OV
Require more validation than DV certificate, there’s detail organization informations on certificate.
EV
Highest level of SSL/TLS certificate, browser will display organization’s name.
After applying certification on Let’s Encrypt, I tested the certification and generated the report.
1.install docker
1.1.update yum
sudo tee /etc/yum.repos.d/docker.repo <<-'EOF'
[dockerrepo]
name=Docker Repository baseurl=https://yum.dockerproject.org/repo/main/centos/7/ enabled=1 gpgcheck=1 gpgkey=https://yum.dockerproject.org/gpg EOF
1.2.install docker
sudo yum update -y
sudo yum install -y docker-engine
sudo curl -L https://github.com/docker/compose/releases/download/1.18.0/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
1.3.start docker
sudo systemctl enable docker
sudo systemctl start docker
2.https/nginx configuration
2.1.replace certificate
replace domain.key/chained.pem with your certificate, you could apply free certificate on Let’s Encrypt
2.2.nginx configuration
replace wanghongmeng.com with your domain in nginx.conf
3.initialize
3.1.wordpress initialize
login http://xxx.com, setup wordpress
3.2.install https plugin
install Really Simple SSL plugin, setup whole site covered by https
3.3.test
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