location /__canary__ {
  add_header cache-control \"max-age=0,no-store,no-cache\";
}

location /robots.txt {
  expires 1w;
}

location ~ ^/media/ {
  proxy_set_header Host <%= @asset_manager_host %>;
  proxy_set_header X-Real-IP $remote_addr;
  proxy_set_header X-Forwarded-Server $host;
  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header X-Forwarded-Host $host;
  proxy_pass <%= @enable_ssl ? 'https' : 'http' %>://<%= @asset_manager_host %>;

  # Explicitly re-include Strict-Transport-Security header, this
  # forces nginx not to clear Cache-Control headers further up the
  # stack.
  include /etc/nginx/add-sts.conf;
}

location /static/overseas-passport/OS_Payment_Instruction.pdf {
  expires max;
  add_header cache-control 'public';
  return 301 <%= @website_root %>/government/publications/overseas-passport-creditdebit-card-payment-authorisation;
}

location /__canary__ {
  add_header cache-control "max-age=0, no-store, no-cache";
}

location /robots.txt {
  expires 1w;
}

location ~ ^/media/ {
  proxy_set_header Host <%= @asset_manager_host %>;
  proxy_set_header X-Real-IP $remote_addr;
  proxy_set_header X-Forwarded-Server $host;
  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header X-Forwarded-Host $host;
  proxy_pass <%= @enable_ssl ? 'https' : 'http' %>://<%= @asset_manager_host %>;

  # Explicitly re-include Strict-Transport-Security header, this
  # forces nginx not to clear Cache-Control headers further up the
  # stack.
  include /etc/nginx/add-sts.conf;
}

location /static/overseas-passport/OS_Payment_Instruction.pdf {
  expires max;
  add_header cache-control 'public';
  return 301 <%= @website_root %>/government/publications/overseas-passport-creditdebit-card-payment-authorisation;
}

Remove escaped quotes in Canary block
Remove escaped quotes in Canary block

When used in a template, quotes are taken literally. This is different
behaviour than when this is used in a manifest.

Remove quotes, make it work.
