feat: cwctl upgrade node for existing installations (#7772)

Co-authored-by: Sojan Jose <sojan@pepalo.com>

VERSION_CW

@@ -1 +1 @@
-2.17.0
+3.1.0

VERSION_CWCTL

@@ -1 +1 @@
-2.3.0
+2.4.0

deployment/setup_20.04.sh

@@ -2,7 +2,7 @@
 
 # Description: Install and manage a Chatwoot installation.
 # OS: Ubuntu 20.04 LTS
-# Script Version: 2.3.0
+# Script Version: 2.4.0
 # Run this script as root
 
 set -eu -o errexit -o pipefail -o noclobber -o nounset
@@ -19,7 +19,7 @@ fi
 # option --output/-o requires 1 argument
 LONGOPTS=console,debug,help,install,Install:,logs:,restart,ssl,upgrade,webserver,version
 OPTIONS=cdhiI:l:rsuwv
-CWCTL_VERSION="2.3.0"
+CWCTL_VERSION="2.4.0"
 pg_pass=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 15 ; echo '')
 
 # if user does not specify an option
@@ -722,7 +722,30 @@ EOF
 #   None
 ##############################################################################
 function upgrade_redis() {
+
+  echo "Checking Redis availability..."
+
+  # Check if Redis is installed
+  if ! command -v redis-server &> /dev/null; then
+    echo "Redis is not installed. Skipping Redis upgrade."
+    return
+  fi
+
+  echo "Checking Redis version..."
+
+  # Get current Redis version
+  current_version=$(redis-server --version | awk -F 'v=' '{print $2}' | awk '{print $1}')
+
+  # Parse major version number
+  major_version=$(echo "$current_version" | cut -d. -f1)
+
+  if [ "$major_version" -ge 7 ]; then
+    echo "Redis is already version $current_version (>= 7). Skipping Redis upgrade."
+    return
+  fi
+
   echo "Upgrading Redis to v7+ for Rails 7 support(Chatwoot v2.17+)"
+
   curl -fsSL https://packages.redis.io/gpg | sudo gpg --dearmor -o /usr/share/keyrings/redis-archive-keyring.gpg
   echo "deb [signed-by=/usr/share/keyrings/redis-archive-keyring.gpg] https://packages.redis.io/deb $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/redis.list
   apt update -y
@@ -730,6 +753,11 @@ function upgrade_redis() {
   apt install libvips -y
 }
 
+function upgrade_node() {
+  echo "Upgrading nodejs version to v20.x"
+  curl -sL https://deb.nodesource.com/setup_20.x | sudo bash -
+  apt install -y nodejs
+}
 
 ##############################################################################
 # Upgrade an existing installation to latest stable version(-u/--upgrade)
@@ -746,6 +774,7 @@ function upgrade() {
   sleep 3
   upgrade_prereq
   upgrade_redis
+  upgrade_node
   sudo -i -u chatwoot << "EOF"
 
   # Navigate to the Chatwoot directory
@@ -765,7 +794,7 @@ function upgrade() {
   yarn
 
   # Recompile the assets
-  rake assets:precompile RAILS_ENV=production
+  rake assets:precompile RAILS_ENV=production NODE_OPTIONS=--openssl-legacy-provider
 
   # Migrate the database schema
   RAILS_ENV=production POSTGRES_STATEMENT_TIMEOUT=600s bundle exec rake db:migrate
@@ -829,7 +858,7 @@ function webserver() {
 #   None
 ##############################################################################
 function version() {
-  echo "cwctl v$CWCTL_VERSION alpha build"
+  echo "cwctl v$CWCTL_VERSION beta build"
 }
 
 ##############################################################################