CyberMind-FR
0e0749ed08
New packages: - secubox-threat-analyst: AI-powered threat analysis with CrowdSec integration - luci-app-threat-analyst: LuCI dashboard for threat intelligence - secubox-dns-guard: DNS security monitoring and blocking - secubox-mcp-server: Model Context Protocol server for AI assistant integration Enhancements: - dns-provider: Add DynDNS support (dyndns, get, update, domains commands) - gandi.sh: Full DynDNS with WAN IP detection and record updates - luci-app-dnsguard: Upgrade to v1.1.0 with improved dashboard Infrastructure: - BIND9 DNS setup for secubox.in with CAA records - Wildcard SSL certificates via DNS-01 challenge - HAProxy config fixes for secubox.in subdomains - Mail server setup with Roundcube webmail Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
57 lines
2.3 KiB
Bash
57 lines
2.3 KiB
Bash
# SecuBox MCP Tool: System Metrics
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# Provides CPU, memory, disk, temperature, and uptime data
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tool_system_metrics() {
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local uptime_sec=$(cut -d' ' -f1 /proc/uptime)
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local uptime_int=${uptime_sec%.*}
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# Memory info
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local mem_total=$(awk '/MemTotal/ {print $2}' /proc/meminfo)
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local mem_free=$(awk '/MemFree/ {print $2}' /proc/meminfo)
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local mem_available=$(awk '/MemAvailable/ {print $2}' /proc/meminfo)
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local mem_buffers=$(awk '/Buffers/ {print $2}' /proc/meminfo)
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local mem_cached=$(awk '/^Cached/ {print $2}' /proc/meminfo)
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# Calculate used percentage
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local mem_used=$((mem_total - mem_available))
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local mem_pct=$((mem_used * 100 / mem_total))
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# Load average
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local load=$(cut -d' ' -f1-3 /proc/loadavg)
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local load_1m=$(echo "$load" | cut -d' ' -f1)
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local load_5m=$(echo "$load" | cut -d' ' -f2)
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local load_15m=$(echo "$load" | cut -d' ' -f3)
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# CPU info
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local cpu_cores=$(grep -c ^processor /proc/cpuinfo)
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# Temperature (if available)
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local temp="null"
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if [ -f /sys/class/thermal/thermal_zone0/temp ]; then
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local temp_raw=$(cat /sys/class/thermal/thermal_zone0/temp)
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temp=$((temp_raw / 1000))
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fi
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# Disk usage for root and /srv
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local disk_root_total=$(df / 2>/dev/null | awk 'NR==2 {print $2}')
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local disk_root_used=$(df / 2>/dev/null | awk 'NR==2 {print $3}')
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local disk_root_pct=$(df / 2>/dev/null | awk 'NR==2 {gsub(/%/,""); print $5}')
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local disk_srv_total="null"
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local disk_srv_used="null"
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local disk_srv_pct="null"
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if mountpoint -q /srv 2>/dev/null; then
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disk_srv_total=$(df /srv 2>/dev/null | awk 'NR==2 {print $2}')
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disk_srv_used=$(df /srv 2>/dev/null | awk 'NR==2 {print $3}')
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disk_srv_pct=$(df /srv 2>/dev/null | awk 'NR==2 {gsub(/%/,""); print $5}')
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fi
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# Hostname and model
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local hostname=$(cat /proc/sys/kernel/hostname)
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local model=$(cat /tmp/sysinfo/model 2>/dev/null || echo "Unknown")
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cat <<EOF
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{"uptime_seconds":$uptime_int,"hostname":"$hostname","model":"$(json_escape "$model")","cpu":{"cores":$cpu_cores,"load_1m":$load_1m,"load_5m":$load_5m,"load_15m":$load_15m},"memory":{"total_kb":$mem_total,"free_kb":$mem_free,"available_kb":${mem_available:-$mem_free},"used_percent":$mem_pct},"disk":{"root":{"total_kb":${disk_root_total:-0},"used_kb":${disk_root_used:-0},"used_percent":${disk_root_pct:-0}},"srv":{"total_kb":${disk_srv_total},"used_kb":${disk_srv_used},"used_percent":${disk_srv_pct}}},"temperature_c":$temp}
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EOF
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}
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