in src/main/java/com/googlesource/gerrit/plugins/gitiles/GerritGitilesAccess.java [142:154]
private Config getGlobalConfig() throws IOException {
File cfgFile = site.etc_dir.resolve("gitiles.config").toFile();
FileBasedConfig cfg = new FileBasedConfig(cfgFile, FS.DETECTED);
try {
if (cfg.getFile().exists()) {
cfg.load();
}
} catch (ConfigInvalidException e) {
throw new IOException(e);
}
return cfg;
}