---
name: docker_container_logs
kind: function
lang: go
domain: infra
version: "1.0.0"
purity: impure
signature: "func DockerContainerLogs(nameOrID string, tail int) (string, error)"
description: "Obtiene los logs de un contenedor Docker. El parámetro tail limita a las últimas N líneas (0 devuelve todos los logs)."
tags: [docker, container, logs, infra]
uses_functions: []
uses_types: []
returns: []
returns_optional: false
error_type: "error_go_core"
imports: [fmt, os/exec, strconv]
tested: false
tests: []
test_file_path: ""
file_path: "functions/infra/docker_container_logs.go"
---

## Ejemplo

```go
// Últimas 100 líneas
logs, err := DockerContainerLogs("my-app", 100)
if err != nil {
    log.Fatal(err)
}
fmt.Println(logs)
```