fix missing Strict-Transport-Policy header, fix X-Forwarded-Prefix with regex URLs and print logs when UI tests failed

src/bw/lua/bunkerweb/helpers.lua

@@ -171,6 +171,7 @@ helpers.fill_ctx = function()
             data.http_content_length = ngx.var.http_content_length
             data.http_origin = ngx.var.http_origin
             data.http_version = ngx.req.http_version()
+            data.scheme = ngx.var.scheme
         end
         -- IP data : global
         local ip_is_global, err = utils.ip_is_global(data.remote_addr)

src/common/core/headers/headers.lua

@@ -71,9 +71,7 @@ end
 
 function headers:header()
   -- Override upstream headers if needed
-  local ssl = self.variables["AUTO_LETS_ENCRYPT"] == "yes" or
-      self.variables["USE_CUSTOM_SSL"] == "yes" or
-      self.variables["GENERATE_SELF_SIGNED_SSL"] == "yes"
+  local ssl = self.ctx.bw.scheme == "https"
   for variable, header in pairs(self.all_headers) do
     if ngx.header[header] == nil or (self.variables[variable] ~= "" and self.variables["KEEP_UPSTREAM_HEADERS"] ~= "*" and utils.regex_match(self.variables["KEEP_UPSTREAM_HEADERS"], "(^| )" .. header .. "($| )") == nil) then
       if (header ~= "Strict-Transport-Security" or ssl) then

src/common/core/reverseproxy/confs/server-http/reverse-proxy.conf

@@ -48,7 +48,9 @@ location {{ url }} {% raw %}{{% endraw +%}
 	proxy_set_header X-Forwarded-Proto $scheme;
 	proxy_set_header X-Forwarded-Protocol $scheme;
 	proxy_set_header X-Forwarded-Host $http_host;
+		{% if url.startswith("/") +%}
 	proxy_set_header X-Forwarded-Prefix "{{ url }}";
+		{% endif %}
 		{% if buffering == "yes" +%}
 	proxy_buffering on;
 		{% else +%}

tests/ui/tests.sh

@@ -50,6 +50,11 @@ if [ $? -ne 0 ] ; then
     exit 1
 fi
 docker-compose -f docker-compose.test.yml up --abort-on-container-exit --exit-code-from ui-tests
+ret=$?
+if [ $ret -ne 0 ] ; then
+    docker-compose -f docker-compose.test.yml logs
+    echo "❌ Up failed"
+fi
 
 # Exit
-exit $?
+exit $ret