gen-github-dev-crt.sh

#!/bin/bash

set -xe

openssl req -new -newkey rsa:2048 -days 3650 -nodes -x509 -keyout test-ssl.key -out test-ssl.crt -config <(
cat <<-EOF
[req]
distinguished_name = req_distinguished_name
x509_extensions = v3_req
prompt = no
[req_distinguished_name]
CN=*.github.dev
O=GitHub Automatic Self Signed Certificate
[v3_req]
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer
basicConstraints = CA:TRUE
subjectAltName=DNS:github.dev
EOF
)