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fn_registry/functions/infra/docker_compose_down.md
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Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-14 00:28:20 +02:00

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---
name: docker_compose_down
kind: function
lang: go
domain: infra
version: "1.0.0"
purity: impure
signature: "func DockerComposeDown(composeFile string, removeVolumes bool) (string, error)"
description: "Baja un stack docker-compose desde el archivo dado. Si removeVolumes es true elimina también los volumes declarados (-v). Retorna el stdout del comando."
tags: [docker, compose, down, infra, pendiente-usar]
uses_functions: []
uses_types: []
returns: []
returns_optional: false
error_type: "error_go_core"
imports: [fmt, os/exec, strings]
params:
- name: composeFile
desc: "ruta del archivo docker-compose.yml"
- name: removeVolumes
desc: "si true elimina tambien los volumes declarados"
output: "stdout combinado con stderr de la ejecucion de docker compose down"
tested: true
tests: ["removeVolumes true agrega flag -v al comando", "error si composeFile no existe"]
test_file_path: "functions/infra/docker_compose_down_test.go"
file_path: "functions/infra/docker_compose_down.go"
---
## Ejemplo
```go
// Bajar stack y limpiar volumes
out, err := DockerComposeDown("./docker-compose.yml", true)
if err != nil {
log.Fatal(err)
}
fmt.Println(out)
```
## Notas
Ejecuta `docker compose -f composeFile down [-v]`. Usa el subcomando `docker compose` (V2). El flag -v elimina volumes nombrados declarados en el compose file, no volumes externos. Retorna stdout + stderr combinados.