This repo contains couple of files and configurations which enable the comparison of HTTP1/2 protocols. HTTP/3 is not yet configured. The base server is nginx. As SSL certificate is needed a self-signed one is included.
The repository comes with a self-signed certificate. If you want yours, follow the steps below.
STEP 1: Create the server private key
openssl genrsa -out cert.key 2048
STEP 2: Create the certificate signing request (CSR)
openssl req -new -key cert.key -out cert.csr
STEP 3: Sign the certificate using the private key and CSR
openssl x509 -req -days 3650 -in cert.csr -signkey cert.key -out cert.crt
Use the docker compose provided as is. Use https://localhost.
In nginx.conf change http2 on to http2 off