Complete Node.js container implementation with multi-version support

- Add Dockerfile with AlmaLinux 9 base, Nginx reverse proxy, and PM2
- Support Node.js versions 18, 20, 22 with automated installation
- Implement memory-optimized configuration (256MB minimum, 512MB recommended)
- Add Memcached session storage for development environments
- Create comprehensive documentation (README, USER-GUIDE, MEMORY-GUIDE, CLAUDE.md)
- Include example applications (simple website and REST API)
- Add Gitea CI/CD pipeline for automated multi-version builds
- Provide local development script with helper utilities
- Implement health monitoring, log rotation, and backup systems

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

local-dev.sh

@@ -0,0 +1,95 @@
+#!/usr/bin/env bash
+name=''
+http_port='80'
+https_port='443'
+root_path="$(pwd)"
+verbose='false'
+
+while getopts 'n:p:s:r:a:vh' flag; do
+  case "${flag}" in
+    n) name="${OPTARG}" ;;
+    p) http_port="${OPTARG}" ;;
+    s) https_port="${OPTARG}" ;;
+    r) root_path="${OPTARG}" ;;
+    a) nodever="${OPTARG}" ;;
+    v) verbose='true' ;;
+    h) echo "Variables"
+       echo "-n = Name of Container, Required"
+       echo "-p = Non-https Port Override, default 80"
+       echo "-s = Https Port Override, default 443"
+       echo "-r = Root Path for files, defaults to current working path"
+       echo "-a = Node.js Version, Default to 20 (options: 18, 20, 22)"
+       echo "-v = Enable Verbose Mode"
+       exit 1 ;;
+  esac
+done
+
+# Check if Docker is installed
+echo "Checking if Docker is Installed..."
+check_docker=$(command -v docker)
+if [ $? != 0 ]; then
+  echo "Docker must be installed to run this application"
+  exit 1
+fi
+echo "Docker looks to be installed"
+
+if [ -z "$name" ]; then
+    echo "Name not set, please set it with -n"
+    exit 1
+fi
+
+if [ -z "$nodever" ]; then
+    nodever=20;
+fi
+
+echo "Building Docker Image..."
+user=$(whoami)
+uid=$(id -u)
+if [ ! -d "$root_path/user" ]; then
+  mkdir -p "$root_path/user";
+  mkdir -p "$root_path/user/logs/{nginx,nodejs}";
+  mkdir -p "$root_path/user/app";
+fi
+
+# Create default Node.js app if it doesn't exist
+if [ ! -f "$root_path/user/app/package.json" ]; then
+  echo "Creating default Node.js application..."
+  cp configs/package.json "$root_path/user/app/"
+  cp configs/index.js "$root_path/user/app/"
+  cp configs/ecosystem.config.js "$root_path/user/app/"
+  # Update ecosystem config with correct user path
+  sed -i "s/\/home\/myuser/\/home\/$user/g" "$root_path/user/app/ecosystem.config.js"
+fi
+
+$check_docker run --pull=always -d -p "$http_port":80 -p "$https_port":443 -e NODEVER=$nodever -e environment=DEV --mount type=bind,source="$root_path"/user,target=/home/"$user" --mount type=bind,source="$(pwd)"/user/logs/nginx,target=/var/log/nginx --mount type=bind,source="$(pwd)"/user/logs/nodejs,target=/var/log/nodejs -e uid="$uid" -e user="$user" -e domain="$name-local.dev" --name "$name" cloud-node-container:latest
+
+echo "Creating management scripts in root directory..."
+echo "#!/usr/bin/env bash" > "$root_path/instance_start"
+echo "docker start $name" >> "$root_path/instance_start"
+echo "#!/usr/bin/env bash" > "$root_path/instance_stop"
+echo "docker stop $name" >> "$root_path/instance_stop"
+echo "#!/usr/bin/env bash" > "$root_path/instance_logs"
+echo "docker logs -f $name" >> "$root_path/instance_logs"
+echo "#!/usr/bin/env bash" > "$root_path/instance_shell"
+echo "docker exec -it $name /bin/bash" >> "$root_path/instance_shell"
+chmod +x $root_path/instance_*
+
+echo "Waiting 30 seconds for setup to finish..."
+sleep 30
+
+echo "Local Development Instance Created!"
+echo "- Container name: $name"
+echo "- HTTP port: $http_port"
+echo "- HTTPS port: $https_port"
+echo "- Node.js version: $nodever"
+echo ""
+echo "Management scripts created:"
+echo "  ./instance_start - Start the container"
+echo "  ./instance_stop  - Stop the container" 
+echo "  ./instance_logs  - View container logs"
+echo "  ./instance_shell - Access container shell"
+echo ""
+echo "Your application files are in: $root_path/user/app/"
+echo "Visit https://localhost:$https_port (accept SSL warning) to see your app"
+
+exit 0