Update final configurations to use ENV VARs

app.js

@@ -12,6 +12,10 @@ const listRtr  = require('./src/routes/list.routes');
 const ldbRtr   = require('./src/routes/ldb.routes');
 const kubeRtr  = require('./src/routes/kube.routes');
 
+// Set Server Configurations
+const srvListen = process.env.OWL_SRV_LISTEN || "0.0.0.0"
+const srvPort   = process.env.OWL_SRV_PORT || 8460
+
 // Print version number:
 console.log(`Starting OwlBoard - App Version: ${version.app} - API versions: ${version.api}`);
 
@@ -34,9 +38,9 @@ app.use('/api/v1/ldb', ldbRtr);
 app.use('/api/kube', kubeRtr);
 
 // Start Express
-app.listen(process.env.OWL_SRV_PORT, process.env.OWL_SRV_LISTEN, (error) =>{
+app.listen(srvPort, srvListen, (error) =>{
   if(!error) {
-      console.log(`Started server on http://${process.env.OWL_SRV_LISTEN}:${process.env.OWL_SRV_PORT}`);
+      console.log(`Started server on http://${srvListen}:${srvPort}`);
   } else {
       console.log("Error occurred, server can't start", error);
   }

src/services/ldb.services.js

@@ -8,9 +8,11 @@
 //  convertTiploc(TIPLOC)  : Exported: Looks up CRS, Name & STANOX for Tiploc
 
 const ldb  = require('ldbs-json')
-const keys = require('/srv/keys/owlboard/keys.configs')
 const util = require('../utils/ldb.utils')
 
+const ldbKey   = process.env.OWL_LDB_KEY
+const ldbsvKey = process.env.OWL_LDB_SVKEY
+
 async function get(body, id){
     // Read request body for information on request
     // Check whether input is CRS or TIPLOC with util.checkInput(input)
@@ -30,7 +32,7 @@ async function arrDepBoard(CRS){
             numRows: 10,
             crs: CRS.toUpperCase()
         }
-        var api = new ldb(keys.ldb,false)
+        var api = new ldb(ldbKey,false)
         var reply = await api.call("GetArrDepBoardWithDetails",options)
         return reply
     } else if (valid == false) {

src/utils/corpus.utils.js

@@ -8,10 +8,12 @@
 //  extract(): Extract the CORPUS JSON file from the GZIP file.
 //  clean()  : Cleans the CORPUS data, removing unneccesary keys and objects from the data.
 
-const keys   = require('/srv/keys/owlboard/keys.configs')
 const axios  = require('axios')
 const gz     = require('node-gzip')
 
+const corpusUser = process.env.OWL_LDB_CORPUSUSER
+const corpusPass = process.env.OWL_LDB_CORPUSPASS
+
 async function init() {
     var gzipData = await get()
     var corpus = await extract(gzipData)
@@ -20,7 +22,7 @@ async function init() {
 }
 
 async function get() {
-    authHead = Buffer.from(`${keys.nr_user}:${keys.nr_pass}`).toString('base64')
+    authHead = Buffer.from(`${corpusUser}:${corpusPass}`).toString('base64')
     const url = 'https://datafeeds.networkrail.co.uk/ntrod/SupportingFileAuthenticate?type=CORPUS'
     const options = {
         method: 'get',