coolify_resources.sh

#!/bin/bash

# Script to show Docker container resource usage with Coolify project names
# Usage: ./coolify_resources.sh [--watch]

if [ "$1" = "--watch" ] || [ "$1" = "-w" ]; then
    # Continuous monitoring mode
    watch -n 2 "$0"
    exit 0
fi

echo "Coolify Container Resource Usage"
echo "==============================="
printf "%-25s %-15s %-15s %-15s %-10s %s\n" "PROJECT" "CPU %" "MEMORY" "NET I/O" "BLOCK I/O" "CONTAINER"
echo "----------------------------------------------------------------------------------------"

# Get stats for all running containers
docker stats --no-stream --format "table {{.Container}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.NetIO}}\t{{.BlockIO}}" | tail -n +2 | while read line; do
    # Parse docker stats output
    container_id=$(echo "$line" | awk '{print $1}')
    cpu_perc=$(echo "$line" | awk '{print $2}')
    mem_usage=$(echo "$line" | awk '{print $3}')
    net_io=$(echo "$line" | awk '{print $4}')
    block_io=$(echo "$line" | awk '{print $5}')
    
    if [ -n "$container_id" ]; then
        # Get container name and coolify project
        container_name=$(docker ps --format '{{.Names}}' -f id=$container_id 2>/dev/null)
        coolify_project=$(docker inspect $container_id --format '{{index .Config.Labels "coolify.projectName"}}' 2>/dev/null | grep -v '^$\|<no value>')
        
        # Use project name if available, otherwise container name
        display_name="$container_name"
        if [ -n "$coolify_project" ] && [ "$coolify_project" != "<no value>" ]; then
            display_name="$coolify_project"
        fi
        
        # Truncate names if too long
        if [ ${#display_name} -gt 24 ]; then
            display_name="${display_name:0:21}..."
        fi
        if [ ${#container_name} -gt 35 ]; then
            container_name="${container_name:0:32}..."
        fi
        
        printf "%-25s %-15s %-15s %-15s %-10s %s\n" "$display_name" "$cpu_perc" "$mem_usage" "$net_io" "$block_io" "$container_name"
    fi
done | sort -k2 -nr  # Sort by CPU usage descending

echo
echo "Usage:"
echo "  $0          - Show current resource usage"
echo "  $0 --watch  - Continuous monitoring (updates every 2s)"
echo "  $0 -w       - Same as --watch"