Update Node.js to version 18.x

Update node.js to version 18.x in order to support existing version of lighthouse
#671

Author: DmitriyStoyanov

Dockerfile

@@ -18,7 +18,7 @@ FROM ubuntu:22.04 as production
 ARG TIMEZONE=UTC
 
 ### UPDATE ###
-RUN curl -sL https://deb.nodesource.com/setup_16.x | bash -
+RUN curl -sL https://deb.nodesource.com/setup_18.x | bash -
 RUN apt update 
 
 ### INSTALL APT-GET LIBS ###
@@ -68,4 +68,4 @@ RUN mv wptagent.py wptagent_starter.py
 COPY wptagent_debug.py wptagent.py
 
 ### SETTING PRODUCTION BUILD AS DEFAULT ###
-FROM production
+FROM production

ubuntu_install.sh

@@ -13,7 +13,7 @@ do
 done
 
 # Prepare Node for install
-curl -sL https://deb.nodesource.com/setup_16.x | sudo -E bash -
+curl -sL https://deb.nodesource.com/setup_18.x | sudo -E bash -
 
 # Install all of the binary dependencies
 echo ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select true | sudo debconf-set-selections

wptagent.py

@@ -574,16 +574,16 @@ def startup(self, detected_browsers):
             except Exception:
                 pass
 
-        # Check for Node 16+
-        if self.get_node_version() < 16.0:
+        # Check for Node 18+
+        if self.get_node_version() < 18.0:
             if platform.system() == "Linux":
                 # This only works on debian-based systems
-                logging.debug('Updating Node.js to 16.x')
+                logging.debug('Updating Node.js to 18.x')
                 subprocess.call('sudo apt -y install curl dirmngr apt-transport-https lsb-release ca-certificates', shell=True)
-                subprocess.call('curl -fsSL https://deb.nodesource.com/setup_16.x | sudo -E bash -', shell=True)
+                subprocess.call('curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash -', shell=True)
                 subprocess.call(['sudo', 'apt-get', 'install', '-y', 'nodejs'])
-            if self.get_node_version() < 16.0:
-                logging.warning("Node.js 16 or newer is required for Lighthouse testing")
+            if self.get_node_version() < 18.0:
+                logging.warning("Node.js 18 or newer is required for Lighthouse testing")
 
         # Force lighthouse 11.4.0
         if self.get_lighthouse_version() != '11.4.0':