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- .claude/CLAUDE.md - .claude/commands/subagentes.md - .claude/rules/INDEX.md - .mcp.json - bash/functions/cybersecurity/analyze_dns.md - bash/functions/cybersecurity/audit_http_headers.md - bash/functions/cybersecurity/audit_ssh_config.md - bash/functions/cybersecurity/check_firewall.md - bash/functions/cybersecurity/detect_suspicious_users.md - bash/functions/cybersecurity/encrypt_file.md - ... Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
46 lines
1.4 KiB
Markdown
46 lines
1.4 KiB
Markdown
---
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name: systemd_status
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kind: function
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lang: go
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domain: infra
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version: "1.0.0"
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purity: impure
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signature: "func SystemdStatus(conn SSHConn, unitName string, logLines int) (SystemdServiceStatus, error)"
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description: "Consulta el estado de un servicio systemd en un host remoto. Retorna estado activo, sub-estado, PID y logs recientes."
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tags: [systemd, status, monitor, service, remote, pendiente-usar]
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uses_functions: [ssh_exec_go_infra]
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uses_types: [ssh_conn_go_infra]
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returns: []
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returns_optional: false
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error_type: "error_go_core"
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imports: [fmt, strings]
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params:
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- name: conn
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desc: "conexión SSH al host remoto"
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- name: unitName
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desc: "nombre del unit systemd a consultar (sin .service)"
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- name: logLines
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desc: "número de líneas de journalctl a incluir (0 para no incluir logs)"
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output: "SystemdServiceStatus con Active, SubState, MainPID y Logs del servicio"
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tested: false
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tests: []
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test_file_path: ""
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file_path: "functions/infra/systemd_status.go"
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---
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## Ejemplo
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```go
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conn := SSHConn{Host: "192.168.1.100", User: "deploy"}
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s, err := SystemdStatus(conn, "dag_engine", 20)
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if err != nil {
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log.Fatal(err)
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}
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fmt.Printf("State: %s/%s PID: %s\n", s.Active, s.SubState, s.MainPID)
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fmt.Println(s.Logs)
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```
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## Notas
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Usa `systemctl show` para obtener propiedades sin formato humano. Los logs se obtienen con journalctl y son opcionales (logLines=0 los omite). Si journalctl falla (ej: permisos), los logs quedan vacíos sin error.
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