| 1 |
|
-module(mongoose_domain_sup). |
| 2 |
|
|
| 3 |
|
-behaviour(supervisor). |
| 4 |
|
|
| 5 |
|
-type pair() :: {mongooseim:domain_name(), mongooseim:host_type()}. |
| 6 |
|
|
| 7 |
|
-export([start_link/0, init/1]). |
| 8 |
|
-ignore_xref([start_link/0]). |
| 9 |
|
|
| 10 |
|
-export([start_link/2, restart_core/1]). |
| 11 |
|
-ignore_xref([start_link/2, restart_core/1]). |
| 12 |
|
|
| 13 |
|
start_link() -> |
| 14 |
42 |
supervisor:start_link({local, ?MODULE}, ?MODULE, []). |
| 15 |
|
|
| 16 |
|
start_link(Pairs, AllowedHostTypes) -> |
| 17 |
:-( |
supervisor:start_link({local, ?MODULE}, ?MODULE, [Pairs, AllowedHostTypes]). |
| 18 |
|
|
| 19 |
|
restart_core(Args) -> |
| 20 |
52 |
supervisor:terminate_child(?MODULE, mongoose_domain_core), |
| 21 |
52 |
supervisor:delete_child(?MODULE, mongoose_domain_core), |
| 22 |
52 |
supervisor:start_child(?MODULE, worker_spec(mongoose_domain_core, fill_args(Args))). |
| 23 |
|
|
| 24 |
|
init(Args) -> |
| 25 |
42 |
DomainCore = worker_spec(mongoose_domain_core, fill_args(Args)), |
| 26 |
42 |
SubdomainCore = worker_spec(mongoose_subdomain_core, []), |
| 27 |
42 |
LazyRouting = worker_spec(mongoose_lazy_routing, []), |
| 28 |
42 |
{ok, {{one_for_one, 10, 1}, |
| 29 |
|
[DomainCore, SubdomainCore, LazyRouting]}}. |
| 30 |
|
|
| 31 |
|
worker_spec(Mod, Args) -> |
| 32 |
178 |
{Mod, {Mod, start_link, Args}, permanent, timer:seconds(5), worker, [Mod]}. |
| 33 |
|
|
| 34 |
|
%% Domains should be nameprepped using `jid:nameprep' |
| 35 |
|
-spec get_static_pairs() -> [pair()]. |
| 36 |
|
get_static_pairs() -> |
| 37 |
45 |
[{H, H} || H <- mongoose_config:get_opt(hosts)]. |
| 38 |
|
|
| 39 |
|
fill_args([]) -> |
| 40 |
45 |
Pairs = get_static_pairs(), |
| 41 |
45 |
AllowedHostTypes = mongoose_config:get_opt(host_types), |
| 42 |
45 |
[Pairs, AllowedHostTypes]; |
| 43 |
|
fill_args([_, _] = Args) -> |
| 44 |
49 |
Args. |