Use Unix, not Windows environment variable format in Caddyfile
Closes
-www.{% raw %}{%DOMAIN_NAME%}{% endraw %} {
+www.{% raw %}{$DOMAIN_NAME}{% endraw %} {
redir https://{{cookiecutter.domain_name}}
}
-{% raw %}{%DOMAIN_NAME%}{% endraw %} {
+{% raw %}{$DOMAIN_NAME}{% endraw %} {
proxy / django:5000 {
header_upstream Host {host}
header_upstream X-Real-IP {remote}
