Use rackspace estimate calculator

atst/domain/csp/cloud.py

@@ -38,6 +38,10 @@ class CloudProviderInterface:
         """
         raise NotImplementedError()
 
+    def calculator_url(self):  # pragma: no cover
+        """Returns a URL for the CSP's estimate calculator."""
+        raise NotImplementedError()
+
 
 class MockCloudProvider(CloudProviderInterface):
     def create_application(self, name):
@@ -64,3 +68,6 @@ class MockCloudProvider(CloudProviderInterface):
         env_id = environment_role.environment.cloud_id or ""
         role_details = environment_role.role
         return "::".join([user_id, env_id, role_details])
+
+    def calculator_url(self):
+        return "https://www.rackspace.com/en-us/calculator"

atst/routes/__init__.py

@@ -146,4 +146,4 @@ def csp_environment_access():
 
 @bp.route("/jedi-csp-calculator")
 def jedi_csp_calculator():
-    return render_template("mock_csp.html", text="service and price calculator")
+    return redirect(app.csp.cloud.calculator_url())

templates/task_orders/new/funding.html

@@ -24,7 +24,7 @@
 
     <h3 class="subheading">{{ "task_orders.new.funding.estimate_usage_title" | translate }}</h3>
     <p>{{ "task_orders.new.funding.estimate_usage_description" | translate }}</p>
-    <p><a class="icon-link" href="{{ url_for('atst.jedi_csp_calculator') }}">
+    <p><a class="icon-link" target="_blank" href="{{ url_for('atst.jedi_csp_calculator') }}">
       {{ Icon("link")}} Cloud Service Provider's estimate calculator
     </a></p>
     <p>{{ "task_orders.new.funding.estimate_usage_paragraph" | translate }}</p>