97 lines
2.6 KiB
Bash
Executable File
97 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# ps.sh — muestra procesos de agentes con detalles (PID, uptime, memoria, CPU)
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#
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# Uso:
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# ./dev-scripts/ps.sh # todos los agentes corriendo
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# ./dev-scripts/ps.sh assistant-bot # uno específico
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source "$(dirname "$0")/_common.sh"
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TARGET="${1:-}"
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found=0
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# Cabecera
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printf "%-22s %-8s %-12s %-10s %-8s %s\n" \
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"AGENT" "PID" "UPTIME" "MEM (RSS)" "CPU %" "LOG SIZE"
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printf '%s\n' "$(printf '─%.0s' {1..78})"
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while IFS='|' read -r id _version _enabled _desc _cfg; do
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[[ -n "$TARGET" && "$id" != "$TARGET" ]] && continue
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if ! is_running "$id"; then
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if [[ -n "$TARGET" ]]; then
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printf "%-22s ${DIM}%-8s${RST}\n" "$id" "stopped"
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fi
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continue
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fi
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pid="$(read_pid "$id")"
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instance_count="$(count_instances "$id")"
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((found++)) || true
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# Uptime: calcular desde el inicio del proceso
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if [[ -f /proc/$pid/stat ]]; then
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start_ticks=$(awk '{print $22}' /proc/$pid/stat 2>/dev/null || echo 0)
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clk_tck=$(getconf CLK_TCK)
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boot_time=$(awk '/btime/{print $2}' /proc/stat)
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proc_start=$((boot_time + start_ticks / clk_tck))
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now=$(date +%s)
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elapsed=$((now - proc_start))
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days=$((elapsed / 86400))
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hours=$(( (elapsed % 86400) / 3600 ))
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mins=$(( (elapsed % 3600) / 60 ))
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if [[ $days -gt 0 ]]; then
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uptime="${days}d ${hours}h"
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elif [[ $hours -gt 0 ]]; then
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uptime="${hours}h ${mins}m"
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else
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uptime="${mins}m"
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fi
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else
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uptime="n/a"
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fi
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# Memoria RSS y CPU desde ps
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read -r mem_kb cpu_pct < <(ps -p "$pid" -o rss=,pcpu= 2>/dev/null || echo "0 0")
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if [[ "$mem_kb" -gt 1048576 ]]; then
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mem="$(( mem_kb / 1048576 )) GB"
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elif [[ "$mem_kb" -gt 1024 ]]; then
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mem="$(( mem_kb / 1024 )) MB"
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else
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mem="${mem_kb} KB"
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fi
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# Tamaño del log
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log="$(log_file "$id")"
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if [[ -f "$log" ]]; then
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log_bytes=$(stat -c%s "$log" 2>/dev/null || echo 0)
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if [[ "$log_bytes" -gt 1048576 ]]; then
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log_size="$(( log_bytes / 1048576 )) MB"
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elif [[ "$log_bytes" -gt 1024 ]]; then
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log_size="$(( log_bytes / 1024 )) KB"
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else
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log_size="${log_bytes} B"
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fi
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else
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log_size="-"
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fi
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printf "%-22s ${GRN}%-8s${RST} %-12s %-10s %-8s %s\n" \
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"$id" "$pid" "$uptime" "$mem" "${cpu_pct}%" "$log_size"
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# Warn about duplicate instances
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if [[ "$instance_count" -gt 1 ]]; then
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printf " ${RED}⚠ WARNING: %d instances running!${RST} PIDs: %s\n" \
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"$instance_count" "$(find_agent_pids "$id" | tr '\n' ' ')"
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fi
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done < <(list_agents_raw)
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if [[ "$found" -eq 0 ]]; then
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if [[ -n "$TARGET" ]]; then
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fail "Agente '$TARGET' no está corriendo."
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else
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dim " No hay agentes corriendo."
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fi
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fi
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