util.startup: Allow supplying an argument parsing settings
The 'prosody' global is not global this early so there was no way to
override the process type field or argument parsing settings from
outside, e.g. from the migrator.
--- a/util/startup.lua Sat Jan 08 18:02:32 2022 +0100
+++ b/util/startup.lua Sun Jan 09 15:16:09 2022 +0100
@@ -33,8 +33,8 @@
};
}
-function startup.parse_args()
- local opts, err, where = parse_args(arg, arg_settigs[prosody.process_type]);
+function startup.parse_args(profile)
+ local opts, err, where = parse_args(arg, arg_settigs[profile or prosody.process_type] or profile);
if not opts then
if err == "param-not-found" then
print("Unknown command-line option: "..tostring(where));