web: Add env variable for setting up the frontend port (MarquezProject#2239) (MarquezProject#2838)

Co-authored-by: Willy Lulciuc <willy@datakin.com>
Signed-off-by: Isa Inalcik <isa.inalcik@gmail.com>

Author: 2 people

docker-compose.web.yml

@@ -6,6 +6,7 @@ services:
     environment:
       - MARQUEZ_HOST=api
       - MARQUEZ_PORT=${API_PORT}
+      - WEB_PORT=${WEB_PORT}
     ports:
       - "${WEB_PORT}:${WEB_PORT}"
     depends_on:

web/setupProxy.js

@@ -9,6 +9,8 @@ const apiOptions = {
 const app = express()
 const path = __dirname + '/dist'
 
+const port = process.env.WEB_PORT
+
 app.use('/', express.static(path))
 app.use('/datasets', express.static(path))
 app.use('/events', express.static(path))
@@ -22,6 +24,6 @@ router.get('/healthcheck', function (req, res) {
 
 app.use(router)
 
-app.listen(3000, function() {
-  console.log('App listening on port 3000!')
+app.listen(port, function() {
+  console.log(`App listening on port ${port}!`)
 })