| % vim: set ft=erlang : -*- erlang -*- % Magic lines for code editors |
| |
| % Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| % use this file except in compliance with the License. You may obtain a copy of |
| % the License at |
| % |
| % http://www.apache.org/licenses/LICENSE-2.0 |
| % |
| % Unless required by applicable law or agreed to in writing, software |
| % distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| % WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| % License for the specific language governing permissions and limitations under |
| % the License. |
| |
| |
| CouchConfig = case filelib:is_file(os:getenv("COUCHDB_CONFIG")) of |
| true -> |
| {ok, Result} = file:consult(os:getenv("COUCHDB_CONFIG")), |
| Result; |
| false -> |
| [] |
| end, |
| |
| CustodianMonitor = case lists:keyfind(custodian_monitor, 1, CouchConfig) of |
| {custodian_monitor, Module} when Module /= "" -> |
| list_to_atom(Module); |
| _ -> |
| custodian_noop_monitor |
| end, |
| |
| CurrentOpts = case lists:keyfind(erl_opts, 1, CONFIG) of |
| {erl_opts, Opts} -> Opts; |
| false -> [] |
| end, |
| |
| CustodianOpts = {d, 'CUSTODIAN_MONITOR', CustodianMonitor}, |
| lists:keystore(erl_opts, 1, CONFIG, {erl_opts, [CustodianOpts | CurrentOpts]}). |