configuration behind go.tianon.xyz, inspired by https://twitter.com/jessfraz/status/782333853117448192

nginx-go.conf

# inspired by https://twitter.com/jessfraz/status/782333853117448192
#     https://gist.github.com/jessfraz/421918a367a71dbaf72fdc772d809f61

# https://gist.github.com/tianon/c5ae888200d6426b167d4961d088dee2

server {
	listen 80;
	listen 443 ssl http2;

	server_name go.tianon.xyz;

	# https://github.com/infosiftr/nginx-conf.d/blob/26cea486152c658f33358f52610c9a105a264c14/set-proto.include
	include conf.d/set-proto.include;

	location ~ ^/([^/]+)(.*) {
		# https://github.com/infosiftr/nginx-conf.d/blob/26cea486152c658f33358f52610c9a105a264c14/force-proto.include
		set $force_proto "https";
		include conf.d/force-proto.include;

		if ($args = "go-get=1") {
			add_header Content-Type text/html;
			return 200 '<meta name="go-import" content="$host/$1 git https://github.com/tianon/go-$1.git">';
		}

		return 302 https://godoc.org/$host/$1$2;
	}

	location / {
		# https://github.com/infosiftr/nginx-conf.d/blob/26cea486152c658f33358f52610c9a105a264c14/force-proto.include
		set $force_proto "https";
		include conf.d/force-proto.include;

		return 302 https://github.com/tianon?tab=repositories&q=go&type=source&language=go;
	}
}