egutierrez
0402e0fdbe
Funciones Docker: list/start/stop/remove containers, list/pull/remove images, inspect, logs, run. Tipos: ContainerInfo e ImageInfo. Pre-existentes en el dominio infra, ahora registrados.
41 lines
1.1 KiB
Markdown
41 lines
1.1 KiB
Markdown
---
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name: docker_run_container
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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 DockerRunContainer(image string, opts DockerRunOpts) (string, error)"
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description: "Ejecuta un contenedor Docker nuevo a partir de una imagen. Soporta puertos, env vars, volumes, network, detach y auto-remove. Devuelve el ID del contenedor."
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tags: [docker, container, run, infra]
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uses_functions: []
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uses_types: []
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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, os/exec, strings]
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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/docker_run_container.go"
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---
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## Ejemplo
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```go
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id, err := DockerRunContainer("nginx:latest", DockerRunOpts{
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Name: "web-server",
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Ports: []string{"8080:80"},
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Env: map[string]string{"NGINX_HOST": "localhost"},
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Detach: true,
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})
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if err != nil {
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log.Fatal(err)
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}
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fmt.Println("Container ID:", id)
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```
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## Notas
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`DockerRunOpts` es un struct de opciones definido en el mismo archivo. No se registra como tipo del registry porque es específico de esta función.
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