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% 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.
AegisKeyManager = case lists:keyfind(aegis_key_manager, 1, CouchConfig) of
{aegis_key_manager, Module} when Module /= "" ->
list_to_atom(Module);
_ ->
aegis_noop_key_manager
end,
CurrentOpts = case lists:keyfind(erl_opts, 1, CONFIG) of
{erl_opts, Opts} -> Opts;
false -> []
end,
AegisOpts = {d, 'AEGIS_KEY_MANAGER', AegisKeyManager},
lists:keystore(erl_opts, 1, CONFIG, {erl_opts, [AegisOpts | CurrentOpts]}).
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