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| author | Daniil Baturin <daniil@baturin.org> | 2015-10-01 22:32:12 +0600 |
|---|---|---|
| committer | Daniil Baturin <daniil@baturin.org> | 2015-10-01 22:32:12 +0600 |
| commit | 274c49d89623b95f8b682b8dba5e9db9174ec808 (patch) | |
| tree | c6580c7400fab1f0cab8c53621514aa8fcba3eb3 | |
| parent | 7c7fdeb7e906d4f69b39cdf1635d706e04069e3f (diff) | |
| download | vyconf-274c49d89623b95f8b682b8dba5e9db9174ec808.tar.gz vyconf-274c49d89623b95f8b682b8dba5e9db9174ec808.zip | |
Some error handling in config loading.
| -rw-r--r-- | _oasis | 2 | ||||
| -rw-r--r-- | src/vyconfd.ml | 12 |
2 files changed, 12 insertions, 2 deletions
@@ -65,7 +65,7 @@ Executable "vyconfd" Path: src MainIs: vyconfd.ml CompiledObject: best - BuildDepends: ppx_deriving_yojson.runtime + BuildDepends: ppx_deriving_yojson.runtime, lwt, lwt.unix Executable "vytree_test" Path: test diff --git a/src/vyconfd.ml b/src/vyconfd.ml index 4a5cd5d..29345fb 100644 --- a/src/vyconfd.ml +++ b/src/vyconfd.ml @@ -1,5 +1,15 @@ +open Lwt open Defaults -let config = Vyconf_config.load defaults.config_file +let () = Lwt_log.add_rule "*" Lwt_log.Info + +let config = + let result = Vyconf_config.load defaults.config_file in + match result with + | `Ok cfg -> cfg + | `Error err -> + Lwt_log.fatal (Printf.sprintf "Could not load the configuration file %s" err); exit 1 + + let () = print_endline "This is VyConf. Or, rather, will be." |