From cd651d23033c23db7d8bd601404ff07a48c019c2 Mon Sep 17 00:00:00 2001
From: Jason Gessner <jason@multiply.org>
Date: Sat, 23 Sep 2023 23:27:59 -0500
Subject: [PATCH 1/2] Add headers to allow https to be recognized by the
 server.

---
 lib/tasks/krakend.rake | 37 ++++++++++++++++++++++++++++++-------
 1 file changed, 30 insertions(+), 7 deletions(-)

diff --git a/lib/tasks/krakend.rake b/lib/tasks/krakend.rake
index f0bd3bd6..ed3ff0fe 100644
--- a/lib/tasks/krakend.rake
+++ b/lib/tasks/krakend.rake
@@ -30,7 +30,11 @@ namespace :krakend do
           ],
           "allow_credentials" => true,
           "allow_headers" => [
-            "Accept-Language"
+            "Accept-Language",
+            "Authorization",
+            "X-Forwarded-For",
+            "X-Forwarded-Host",
+            "X-Forwarded-Proto"
           ]
         }
       },
@@ -53,7 +57,12 @@ namespace :krakend do
                 "host": [ api_url ],
               }
             ],
-            "input_headers": [ "Authorization" ]
+            "input_headers": [
+              "Authorization",
+              "X-Forwarded-For",
+              "X-Forwarded-Host",
+              "X-Forwarded-Proto"
+            ]
           },
           {
             "endpoint": "/assets/apitome/{resource}",
@@ -66,7 +75,12 @@ namespace :krakend do
                 "sd": "static"
               }
             ],
-            "input_headers": [ "Authorization" ]
+            "input_headers": [
+              "Authorization",
+              "X-Forwarded-For",
+              "X-Forwarded-Host",
+              "X-Forwarded-Proto"
+            ]
           },
           {
           "endpoint": "/assets/apitome/highlight_themes/{theme}",
@@ -80,7 +94,10 @@ namespace :krakend do
               }
           ],
           "input_headers": [
-              "Authorization"
+            "Authorization",
+            "X-Forwarded-For",
+            "X-Forwarded-Host",
+            "X-Forwarded-Proto"
           ]
           },
           {
@@ -95,7 +112,10 @@ namespace :krakend do
               }
           ],
           "input_headers": [
-              "Authorization"
+              "Authorization",
+              "X-Forwarded-For",
+              "X-Forwarded-Host",
+              "X-Forwarded-Proto"
           ]
           },
       ],
@@ -121,8 +141,11 @@ namespace :krakend do
         }
       ],
       "input_query_strings" => [ "*" ],
-      "input_headers" => [
-        "Authorization"
+      "input_headers": [
+        "Authorization",
+        "X-Forwarded-For",
+        "X-Forwarded-Host",
+        "X-Forwarded-Proto"
       ]
     }
   end

From eb95ff55f757a9675cb0e6693ef727d0c57466a0 Mon Sep 17 00:00:00 2001
From: Jason Gessner <jason@multiply.org>
Date: Sat, 7 Oct 2023 08:45:09 -0500
Subject: [PATCH 2/2] Set caching to an hour.

---
 lib/tasks/krakend.rake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/tasks/krakend.rake b/lib/tasks/krakend.rake
index ed3ff0fe..b952a88a 100644
--- a/lib/tasks/krakend.rake
+++ b/lib/tasks/krakend.rake
@@ -169,7 +169,9 @@ namespace :krakend do
   def build_public_endpoints(api_server_host, url_base, methods)
     endpoints = []
     methods.each do |m|
-      endpoints << build_base_endpoint(api_server_host, url_base, m)
+      endpoint = build_base_endpoint(api_server_host, url_base, m)
+      endpoint['cache_ttl'] = '1h'
+      endpoints << endpoint
     end
     return endpoints
   end