egutierrez
79a2a21c5e
Funciones para crear y eliminar redes Docker. DockerCreateNetwork usa bridge como driver por defecto. Necesarias para pipelines que orquestan múltiples contenedores en red compartida. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
27 lines
658 B
Go
27 lines
658 B
Go
package infra
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import (
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"fmt"
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"os/exec"
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"strings"
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)
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// DockerCreateNetwork crea una red Docker con el nombre y driver dados.
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// Si el driver está vacío, usa "bridge" por defecto.
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// Devuelve el ID de la red creada.
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func DockerCreateNetwork(name, driver string) (string, error) {
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if name == "" {
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return "", fmt.Errorf("network name required")
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}
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if driver == "" {
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driver = "bridge"
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}
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out, err := exec.Command("docker", "network", "create", "--driver", driver, name).CombinedOutput()
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if err != nil {
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return "", fmt.Errorf("docker network create %s: %s", name, strings.TrimSpace(string(out)))
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}
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return strings.TrimSpace(string(out)), nil
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}
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