mod_http: Add way to retrieve internal URL instead of external
This could be of help when configuring reverse proxies, as it is the
internal URL the proxy must point at.
Argument treated as an enum "internal" "external"(default) to allow for
future extensibility.
--- a/plugins/mod_http.lua Sat May 20 15:44:55 2023 +0200
+++ b/plugins/mod_http.lua Wed May 24 14:43:45 2023 +0200
@@ -76,11 +76,11 @@
local ports_by_scheme = { http = 80, https = 443, };
-- Helper to deduce a module's external URL
-function moduleapi.http_url(module, app_name, default_path)
+function moduleapi.http_url(module, app_name, default_path, mode)
app_name = app_name or (module.name:gsub("^http_", ""));
local external_url = url_parse(module:get_option_string("http_external_url"));
- if external_url then
+ if external_url and mode ~= "internal" then
local url = {
scheme = external_url.scheme;
host = external_url.host;