nginx.tmpl

{{ range $path, $containers := groupByMulti $ "Env.VIRTUAL_PATH" "," }}
upstream {{ $path }} {

{{ range $index, $value := $containers }}

	{{ $addrLen := len $value.Addresses }}
	{{/* If only 1 port exposed, use that */}}
	{{ if eq $addrLen 1 }}
		{{ with $address := index $value.Addresses 0 }}
		   # {{$value.Name}}
		   server {{ $address.IP }}:{{ $address.Port }};
		{{ end }}

	{{/* If more than one port exposed, use the one matching VIRTUAL_PORT env var */}}
	{{ else if $value.Env.VIRTUAL_PORT }}
		{{ range $i, $address := $value.Addresses }}
		   {{ if eq $address.Port $value.Env.VIRTUAL_PORT }}
		   # {{$value.Name}}
		   server {{ $address.IP }}:{{ $address.Port }};
		   {{ end }}
		{{ end }}

	{{/* Else default to standard web port 80 */}}
	{{ else }}
		{{ range $i, $address := $value.Addresses }}
			{{ if eq $address.Port "80" }}
			# {{$value.Name}}
			server {{ $address.IP }}:{{ $address.Port }};
			{{ end }}
		{{ end }}
	{{ end }}
{{ end }}
}
{{ end }}

server {
	listen 80;
	server_name www.themburkes.com;
	return 301 https://www.themburkes.com$request_uri;
}

server {
	listen              443 ssl;
	ssl                 on;
	server_name         www.themburkes.com;

	ssl_certificate     /etc/nginx/ssl/themburkes.com.crt;
	ssl_certificate_key /etc/nginx/ssl/themburkes.com.key;

	gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

	client_max_body_size 256M;

	proxy_buffering off;
	error_log /proc/self/fd/2;
	access_log /proc/self/fd/1;

	{{ range $path, $containers := groupByMulti $ "Env.VIRTUAL_PATH" "," }}
	location /{{ $path }} {
		proxy_pass http://{{ $path }};
		include /etc/nginx/proxy_params;

		# HTTP 1.1 support
		proxy_http_version 1.1;
		proxy_set_header Connection "";
	}
	{{ end }}
}