Docker-PHP/php/nginx/nginx.runit

#!/usr/bin/env bash
if [ -z "${SSL_CERTIFICATE}" ]; then
  echo "No certificate set, using defaults"
else
  echo "Setting /certs/example.crt and /certs/example.key"
  echo "${SSL_CERTIFICATE}" > /certs/example.crt
  if [ -n "${SSL_CERTIFICATE_CA}" ]; then
    echo "Adding CA to /certs/example.crt"
    echo "${SSL_CERTIFICATE_CA}" >> /certs/example.crt
  fi
  echo "${SSL_CERTIFICATE_KEY}" > /certs/example.key
fi

/usr/sbin/nginx