[Manufacturing AI Suite] Vision apps: Add reverse proxy for helm deployment (#857)

Co-authored-by: Ashish Jagadish <[email protected]>

Author: rohitkatakol

manufacturing-ai-suite/industrial-edge-insights-vision/apps/pallet-defect-detection/README.md

@@ -36,6 +36,7 @@ for display in Grafana.
 
 It also consists of the following third-party microservices:
 
+- [Nginx](https://hub.docker.com/_/nginx) is a high-performance web server and reverse proxy that provides TLS termination and unified HTTPS access.
 - [MediaMTX Server](https://hub.docker.com/r/bluenviron/mediamtx) is a real-time media server and media proxy that allows to publish webrtc stream.
 - [Coturn Server](https://hub.docker.com/r/coturn/coturn) is a media traffic NAT traversal server and a gateway.
 - [Open telemetry Collector](https://hub.docker.com/r/otel/opentelemetry-collector-contrib) is a set of receivers, exporters, processors, connectors for Open Telemetry.

manufacturing-ai-suite/industrial-edge-insights-vision/apps/pallet-defect-detection/configs/nginx/nginx.conf

@@ -2,18 +2,6 @@ events {
     worker_connections 1024;
 }
 
-# MQTT TCP proxy
-stream {
-    upstream mqtt_tcp {
-        server mqtt-broker:1883;
-    }
-
-    server {
-        listen 1883; # Nginx listens on 1883 for TCP MQTT
-        proxy_pass mqtt_tcp;
-    }
-}
-
 http {
     upstream dlstreamer {
         server dlstreamer-pipeline-server:8080;

manufacturing-ai-suite/industrial-edge-insights-vision/apps/pcb-anomaly-detection/README.md

@@ -37,6 +37,7 @@ for display in Grafana.
 
 It also consists of the following third-party microservices:
 
+- [Nginx](https://hub.docker.com/_/nginx) is a high-performance web server and reverse proxy that provides TLS termination and unified HTTPS access.
 - [MediaMTX Server](https://hub.docker.com/r/bluenviron/mediamtx) is a real-time media server and media proxy that allows publishing webrtc stream.
 - [Coturn Server](https://hub.docker.com/r/coturn/coturn) is a media traffic NAT traversal server and a gateway.
 - [Open telemetry Collector](https://hub.docker.com/r/otel/opentelemetry-collector-contrib) is a set of receivers, exporters, processors, connectors for Open Telemetry.

manufacturing-ai-suite/industrial-edge-insights-vision/apps/pcb-anomaly-detection/configs/nginx/nginx.conf

@@ -2,18 +2,6 @@ events {
     worker_connections 1024;
 }
 
-# MQTT TCP proxy
-stream {
-    upstream mqtt_tcp {
-        server mqtt-broker:1883;
-    }
-
-    server {
-        listen 1883; # Nginx listens on 1883 for TCP MQTT
-        proxy_pass mqtt_tcp;
-    }
-}
-
 http {
     upstream dlstreamer {
         server dlstreamer-pipeline-server:8080;

manufacturing-ai-suite/industrial-edge-insights-vision/apps/weld-porosity/README.md

@@ -39,6 +39,7 @@ for display in Grafana.
 
 It also consists of the following third-party microservices:
 
+- [Nginx](https://hub.docker.com/_/nginx) is a high-performance web server and reverse proxy that provides TLS termination and unified HTTPS access.
 - [MediaMTX Server](https://hub.docker.com/r/bluenviron/mediamtx) is a real-time media server and media proxy that allows publishing webrtc stream.
 - [Coturn Server](https://hub.docker.com/r/coturn/coturn) is a media traffic NAT traversal server and a gateway.
 - [Open telemetry Collector](https://hub.docker.com/r/otel/opentelemetry-collector-contrib) is a set of receivers, exporters, processors, connectors for Open Telemetry.

manufacturing-ai-suite/industrial-edge-insights-vision/apps/weld-porosity/configs/nginx/nginx.conf

@@ -2,18 +2,6 @@ events {
     worker_connections 1024;
 }
 
-# MQTT TCP proxy
-stream {
-    upstream mqtt_tcp {
-        server mqtt-broker:1883;
-    }
-
-    server {
-        listen 1883; # Nginx listens on 1883 for TCP MQTT
-        proxy_pass mqtt_tcp;
-    }
-}
-
 http {
     upstream dlstreamer {
         server dlstreamer-pipeline-server:8080;

manufacturing-ai-suite/industrial-edge-insights-vision/apps/worker-safety-gear-detection/README.md

@@ -38,6 +38,7 @@ for display in Grafana.
 
 It also consists of the following third-party microservices:
 
+- [Nginx](https://hub.docker.com/_/nginx) is a high-performance web server and reverse proxy that provides TLS termination and unified HTTPS access.
 - [MediaMTX Server](https://hub.docker.com/r/bluenviron/mediamtx) is a real-time media server and media proxy that allows publishing webrtc stream.
 - [Coturn Server](https://hub.docker.com/r/coturn/coturn) is a media traffic NAT traversal server and a gateway.
 - [Open telemetry Collector](https://hub.docker.com/r/otel/opentelemetry-collector-contrib) is a set of receivers, exporters, processors, connectors for Open Telemetry.

manufacturing-ai-suite/industrial-edge-insights-vision/apps/worker-safety-gear-detection/configs/nginx/nginx.conf

@@ -2,18 +2,6 @@ events {
     worker_connections 1024;
 }
 
-# MQTT TCP proxy
-stream {
-    upstream mqtt_tcp {
-        server mqtt-broker:1883;
-    }
-
-    server {
-        listen 1883; # Nginx listens on 1883 for TCP MQTT
-        proxy_pass mqtt_tcp;
-    }
-}
-
 http {
     upstream dlstreamer {
         server dlstreamer-pipeline-server:8080;

manufacturing-ai-suite/industrial-edge-insights-vision/docker-compose.yml

@@ -35,7 +35,7 @@ services:
       OPCUA_SERVER_PORT: ${OPCUA_SERVER_PORT}
       OPCUA_SERVER_USERNAME: ${OPCUA_SERVER_USERNAME}
       OPCUA_SERVER_PASSWORD: ${OPCUA_SERVER_PASSWORD}
-      MQTT_HOST: nginx-reverse-proxy
+      MQTT_HOST: mqtt-broker
       MQTT_PORT: 1883
       # Model Registry Microservice
       MR_URL: ${MR_URL}
@@ -111,8 +111,6 @@ services:
     container_name: mqtt-broker
     networks:
       - mraas
-    ports:
-      - "1883:1883"
     volumes:
       - ./apps/${SAMPLE_APP}/configs/mosquitto.conf:/mosquitto/config/mosquitto.conf:ro
 

manufacturing-ai-suite/industrial-edge-insights-vision/docs/pallet-defect-detection/Overview.md

@@ -23,6 +23,7 @@ This sample application is built with the following Intel Edge AI Stack Microser
 
 It also consists of the below Third-party microservices:
 
+- [Nginx](https://hub.docker.com/_/nginx) is a high-performance web server and reverse proxy that provides TLS termination and unified HTTPS access.
 - [MediaMTX Server](https://hub.docker.com/r/bluenviron/mediamtx) is a real-time media server and media proxy that allows to publish webrtc stream.
 - [Coturn Server](https://hub.docker.com/r/coturn/coturn) is a media traffic NAT traversal server and gateway.
 - [Open telemetry Collector](https://hub.docker.com/r/otel/opentelemetry-collector-contrib) is a set of receivers, exporters, processors, connectors for Open Telemetry.