feature request: support apex redirects and www stripping redirects in request_setting

[danbf]

Terraform Version

Terraform v1.0.11
on darwin_arm64

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is 1.9.5. You can update by downloading from https://www.terraform.io/downloads.html

Affected Fastly Terraform Resource(s)

• fastly_service_vcl

Terraform Configuration Files

request_setting {
    force_ssl = "true"
    apex_redirect = "add_www"
  }

request_setting {
    force_ssl = "true"
    apex_redirect = "strip_www"
  }

Expected Behavior

for apex_redirect = "add_www"

sub vcl_recv {
  if (!req.http.Fastly-SSL) {
     error 801 "Force SSL";
  }
}

sub vcl_error {
  if (obj.status == 801) {
     set obj.status = 301;
     set obj.response = "Moved Permanently";
     if (req.http.Host ~ "^(?!www\.).+$") {
        set obj.http.Location = "https://www." req.http.host req.url;
      } else {
        set obj.http.Location = "https://" req.http.host req.url;
      }
     synthetic {""};
     return (deliver);
  }
}

for apex_redirect = "strip_www"

sub vcl_recv {
  if (!req.http.Fastly-SSL) {
     error 801 "Force SSL";
  }
}

sub vcl_error {
  if (obj.status == 801) {
     set obj.status = 301;
     set obj.response = "Moved Permanently";
      if (req.http.Host ~ "^www\..+?$") {
        set obj.http.Location = "https://" std.replace_prefix(req.http.Host, "www.", "") req.url;
      } else {
        set obj.http.Location = "https://" req.http.host req.url;
      }
     synthetic {""};
     return (deliver);
  }
}

Actual Behavior

currently apex_redirect is not an option and produces request_setting

sub vcl_recv {
  if (!req.http.Fastly-SSL) {
     error 801 "Force SSL";
  }
}

sub vcl_error {
  if (obj.status == 801) {
     set obj.status = 301;
     set obj.response = "Moved Permanently";
     set obj.http.Location = "https://" req.http.host req.url;
     synthetic {""};
     return (deliver);
  }
}

Debug Output (optional)

Please provide a link to a GitHub Gist containing the complete debug output (see Terraform docs). Ensure any sensitive data is <REDACTED>.

Steps to Reproduce

Please list the steps required to reproduce the issue, for example:

1. terraform apply

Important Factoids (optional)

Adding and stripping of www. from apex redirects is common and it would be nice if Fastly's terraform did this in a single redirect rather than requiring two 301 redirects currently. A single redirect, especially for apex redirects should be better for site SEO.