号外，现在阿里云提供免费1年的HTTPS CA 证书，终于可以不花钱把自己的blog变成全站HTTPS的了
一、先来两张图吧：
1、显示在chrome中的绿色https标志：
2、证书信息：
二、证书申请：
1、阿里云免费证书申请地址：
https://www.aliyun.com/product/cas
2、证书最多只能绑定一个域名：
3、具体证书申请操作，请按照阿里云的提示进行。
4、在申请证书之前，我已经有了如下阿里云相关条件：
三、服务器上的nginx配置
wordpress上，把整个站点设置成只要访问http就自动转成https的nginx设置如下：
#root@dm690:/etc/nginx/sites-enable# cat 139.224.113.226.conf | grep -v ‘^#’ | grep -v “^$”
server {
listen 80; ## listen for ipv4; this line is default and implied
listen [::]:80 default ipv6only=on; ## listen for ipv6
server_name m690.com 139.224.113.226;
return 301 https://$server_name$request_uri;
}
server {
listen 443;
ssl on;
ssl_certificate /etc/nginx/conf.d/ssl/139.224.113.226.pem;
ssl_certificate_key /etc/nginx/conf.d/ssl/139.224.113.226.key;
ssl_session_timeout 5m;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers AESGCM:ALL:!DH:!EXPORT:!RC4:+HIGH:!MEDIUM:!LOW:!aNULL:!eNULL;
ssl_prefer_server_ciphers on;
add_header Strict-Transport-Security “max-age=31536000”;
access_log /data/log/nginx/139.224.113.226.log main;
error_log /data/log/nginx/139.224.113.226.error.log;
root /data/web/139.224.113.226;
index index.php index.html index.htm;
# Make site accessible from http://localhost/
server_name 139.224.113.226 m690.com;
# Disable sendfile as per https://docs.vagrantup.com/v2/synced-folders/virtualbox.html
sendfile off;
location / {
# First attempt to serve request as file, then
# as directory, then fall back to index.html
try_files $uri $uri/ /index.php?q=$uri&$args;
# Uncomment to enable naxsi on this location
# include /etc/nginx/naxsi.rules
}
location /doc/ {
alias /usr/share/doc/;
autoindex on;
allow 127.0.0.1;
allow ::1;
deny all;
}
# Only for nginx-naxsi : process denied requests
#location /RequestDenied {
# For example, return an error code
#return 418;
#}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/www;
}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
# NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
# With php5-cgi alone:
fastcgi_pass 127.0.0.1:9000;
# With php5-fpm:
#fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_index index.php;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
}
最后，记得在wordpress中设置URL为https:
