Added Nginx service nginx.sh for Matrix proxy for migration customers only from EMS

lib/nginx.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+#
+# Nginx Service
+
+PATH=$HOME/.docker/cli-plugins:/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+get_appvars
+
+config_nginx() {
+  echo -ne "\n* Configuring /federated/apps/nginx container.."
+  spin &
+  SPINPID=$!
+
+  if [ ! -d "/federated/apps/nginx" ]; then
+    mkdir -p /federated/apps/nginx/data/etc/nginx/conf.d
+  fi
+
+cat > /federated/apps/nginx/docker-compose.yml <<EOF
+version: '3.7'
+
+services:
+  nginx:
+    image: nginx:latest
+    container_name: nginx
+    hostname: nginx.$DOMAIN
+    domainname: $DOMAIN
+    restart: always
+    networks:
+      federated:
+        ipv4_address: 172.99.0.40
+    volumes:
+      - ./data/etc/nginx/conf.d/matrix.conf:/etc/nginx/conf.d/matrix.conf
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.nginx.rule=Host(\`matrix.$DOMAIN\`)"
+      - "traefik.http.routers.nginx.entrypoints=websecure"
+      - "traefik.http.routers.nginx.tls.certresolver=letsencrypt"
+
+networks:
+  federated:
+    external: true
+EOF
+
+cat > /federated/apps/nginx/data/etc/nginx/conf.d/matrix.conf <<EOF
+server { listen 80 default_server;
+
+  server_name    matrix.$DOMAIN;
+
+  location / {
+    proxy_pass http://172.99.0.19:8008;
+    proxy_set_header X-Forwarded-For \$remote_addr;
+    client_max_body_size 128m;
+  }
+
+  location /_matrix {
+    proxy_pass http://172.99.0.19:8008;
+    proxy_set_header X-Forwarded-For \$remote_addr;
+    client_max_body_size 128m;
+  }
+
+  location /.well-known/matrix/server {
+    access_log off;
+    add_header Access-Control-Allow-Origin *;
+    default_type application/json;
+    return 200 '{"m.server": "matrix.$DOMAIN:443"}';
+  }
+
+  location /.well-known/matrix/client {
+    access_log off;
+    add_header Access-Control-Allow-Origin *;
+    default_type application/json;
+    return 200 '{"m.homeserver": {"base_url": "https://matrix.$DOMAIN"}}';
+  }
+}
+EOF
+ 
+kill -9 $SPINPID &> /dev/null
+echo -ne "done."
+}
+start_nginx() {
+  # Start service with command to make sure it's up before proceeding
+  start_service "nginx" "nc -z 172.99.0.40 80 &> /dev/null" "7"
+
+  kill -9 $SPINPID &> /dev/null
+  echo -ne "done."
+}