add env example

Author: jgoux

apps/browser-proxy/.env.example

@@ -0,0 +1,8 @@
+AWS_ACCESS_KEY_ID="<aws-access-key-id>"
+AWS_ENDPOINT_URL_S3="<aws-endpoint-url-s3>"
+AWS_S3_BUCKET=postgres-new-storage
+AWS_SECRET_ACCESS_KEY="<aws-secret-access-key>"
+AWS_REGION=us-east-1
+# enable PROXY protocol support
+#PROXIED=true
+WILDCARD_DOMAIN=browser.staging.db.build

apps/browser-proxy/src/index.ts

@@ -81,7 +81,7 @@ websocketServer.on('connection', (socket, request) => {
 
 // we need to use proxywrap to make our tcp server to enable the PROXY protocol support
 const net = (
-  process.env.FLY_APP_NAME ? (await import('findhit-proxywrap')).default.proxy(nodeNet) : nodeNet
+  process.env.PROXIED ? (await import('findhit-proxywrap')).default.proxy(nodeNet) : nodeNet
 ) as typeof nodeNet
 
 const tcpServer = net.createServer()