From 5080feb96910dc8c016d35640986c90b50d1b461 Mon Sep 17 00:00:00 2001
From: Florian Lagouche <florian.lagouche@cube4t8.lu>
Date: Tue, 18 May 2021 12:05:45 +0200
Subject: [PATCH] get postal cities countries from pelias-config

---
 src/postalCityMap.js | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/src/postalCityMap.js b/src/postalCityMap.js
index c0d39af..6115ee3 100644
--- a/src/postalCityMap.js
+++ b/src/postalCityMap.js
@@ -49,16 +49,12 @@ const USA_ISO_CODES = ['USA','ASM','GUM','MNP','PRI','VIR'];
   please open a Pull Request.
 **/
 
-// select which ISO country code files are loaded.
-const tables = {
-  'ASM': loadTable('ASM'), // American Samoa
-  'GUM': loadTable('GUM'), // Guam
-  'MNP': loadTable('MNP'), // Northern Mariana Islands
-  'PRI': loadTable('PRI'), // Puerto Rico
-  'USA': loadTable('USA'), // Unites States of America
-  'VIR': loadTable('VIR'), // United States Virgin Islands
-  'NLD': loadTable('NLD'), // The Netherlands
-};
+const configPostalCitiesCountries = _.get(config, 'imports.adminLookup.postalCitiesCountries', ['ASM','GUM','MNP','PRI','USA','VIR','NLD']);
+
+const tables = {};
+configPostalCitiesCountries.forEach(country => {
+  tables[country] = loadTable(country);
+});
 
 // load the file format in to memory
 function loadTable(cc){