:: Step 1 - Create CSR-file ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
openssl req -nodes -newkey rsa:2048 -keyout any.domainname.com.key -out any.domainname.com.csr

:: Step 2 - Prepare Private Key for configuration ::::::::::::::::::::::::::::::::::::::::::::::::
openssl rsa -in any.domainname.com.key -text

:: Step 3 - Print CRT-file’s content to screen :::::::::::::::::::::::::::::::::::::::::::::::::::
openssl x509 -inform PEM -in any.domainname.com.crt

:: Step 4 - AWS ELB Configuration ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: - open EC2 Dashboard -> Network & Security -> LoadBalancer - Listeners
:: - add new listener HTTPS (443) to HTTP (80)
:: - select SSL-certificate “New”

:: Step 5 - Compose certificate info :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: - define certificate name
:: - copy Private Key’s content (info from Step 2) into “Private Key field”
:: - copy Certificate’s content (info from Step 3) into “Public Key Certificate field”
:: - copy content from bundel certificate into “Certificate Chain” filed
:: - click button Save
:: That’s All
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::