snipt/salt/application/snipt.nginx.conf

upstream backend_snipt {
  server 127.0.0.1:8000;
}
{% if pillar.env_name != 'vagrant' %}
  server {
    listen 80;
    server_name *.{{ pillar.hostname }};

    if ($host ~* "^([^.]+(\.[^.]+)*)\.{{ pillar.hostname }}$"){
      set $subd $1;
      rewrite ^(.*)$ https://$subd.{{ pillar.hostname }}$1 permanent;
      break;
    }
  }
  server {
    listen 80;
    server_name {{ pillar.hostname }} www.{{ pillar.hostname }} beta.{{ pillar.hostname }};
    rewrite ^(.*) https://{{ pillar.hostname }}$1 permanent;
  }
  server {
    listen 443;
    server_name www.{{ pillar.hostname }};

    ssl on;
    ssl_certificate /etc/certs/{{ pillar.hostname }}.crt;
    ssl_certificate_key /etc/certs/{{ pillar.hostname }}.key;

    rewrite ^(.*) https://{{ pillar.hostname }}$1 permanent;
  }
  server {
    listen 443;
    server_name {{ pillar.hostname }} *.{{ pillar.hostname }};

    ssl on;
    ssl_certificate /etc/certs/{{ pillar.hostname }}.crt;
    ssl_certificate_key /etc/certs/{{ pillar.hostname }}.key;

    location ~* /favicon.ico {
      root /var/www/snipt/static/img/;
      expires max;
    }

    location / {
      rewrite_by_lua '
        if string.find(ngx.var.host, "_") then
          local newHost, n = ngx.re.gsub(ngx.var.host, "_", "-")
          ngx.redirect(ngx.var.scheme .. "://" .. newHost .. ngx.var.uri)
        end
      ';
      proxy_pass http://backend_snipt;
      proxy_set_header Host $host;
    }

    location /static/ {
      alias /var/www/snipt/static/;
      expires max;
    }

    location /public/feed/ {
      rewrite ^/public/feed/$ https://{{ pillar.hostname }}/public/?rss permanent;
    }
  }
  server {
    listen 80 default_server;

    location / {
      proxy_pass http://backend_snipt;
      proxy_set_header Host $host;
    }

    location /static/ {
      alias /var/www/snipt/static/;
      expires max;
    }
    location ~* /favicon.ico {
      root /var/www/snipt/static/img/;
      expires max;
    }
  }
{% else %}
  server {
    listen 80 default_server;

    location / {
      proxy_pass http://backend_snipt;
      proxy_set_header Host $host;
    }

    location /static/ {
      alias /var/www/snipt/media/;
      expires max;
    }
    location ~* /favicon.ico {
      root /var/www/snipt/media/img/;
      expires max;
    }
  }
{% endif %}