### Примеры инструментов, управляющих запуском программ

Вот несколько примеров, которые могут справиться с такой задачей:

* Docker
* Kubernetes
* Docker Compose
* Docker в режиме Swarm
* Systemd
* Supervisor
* Использование услуг облачного провайдера
* Прочие...

Я покажу Вам некоторые примеры их использования в следующих главах.

## Перезапуск

     * the root URL <code>smb://</code> is also <code>smb://</code>. If this
     * <code>SmbFile</code> refers to a workgroup, server, share, or directory,
     * the name will include a trailing slash '/' so that composing new
     * <code>SmbFile</code>s will maintain the trailing slash requirement.
     *
     * @return The last component of the URL associated with this SMB

    this.replacements = escaperMap.getReplacementArray();
    this.replacementsLength = replacements.length;
    if (safeMax < safeMin) {
      // If the safe range is empty, set the range limits to opposite extremes
      // to ensure the first test of either value will fail.
      safeMax = -1;
      safeMin = Integer.MAX_VALUE;
    }
    this.safeMin = safeMin;
    this.safeMax = safeMax;

      runnables = null; // allow GC to free listeners even if this stays around for a while.
    }
    // If we succeeded then list holds all the runnables we to execute. The pairs in the stack are
    // in the opposite order from how they were added so we need to reverse the list to fulfill our
    // contract.
    // This is somewhat annoying, but turns out to be very fast in practice. Alternatively, we could

	@echo "Building minio docker image '$(TAG)'"
	@docker build -q --no-cache -t $(TAG) . -f Dockerfile

test-resiliency: build
	@echo "Running resiliency tests"
	@(DOCKER_COMPOSE_FILE=$(PWD)/docs/resiliency/docker-compose.yaml env bash $(PWD)/docs/resiliency/resiliency-tests.sh)

install-race: checks build-debugging ## builds minio to $(PWD)
	@echo "Building minio binary with -race to './minio'"

A documentação da API usa **Swagger UI** e **ReDoc**, e cada um deles precisa de alguns arquivos JavaScript e CSS.

Por padrão, esses arquivos são fornecidos por um <abbr title="Content Delivery Network: Um serviço, normalmente composto por vários servidores, que fornece arquivos estáticos, como JavaScript e CSS. É comumente usado para providenciar esses arquivos do servidor mais próximo do cliente, melhorando o desempenho.">CDN</abbr>.

Existe uma variável de ambiente **especial** chamada **`PATH`** que é usada pelos sistemas operacionais (Linux, macOS, Windows) para encontrar programas para executar.

O valor da variável `PATH` é uma longa string composta por diretórios separados por dois pontos `:` no Linux e macOS, e por ponto e vírgula `;` no Windows.

Por exemplo, a variável de ambiente `PATH` poderia ter esta aparência:

//// tab | Linux, macOS

```plaintext

https://dev.to/dbanty/why-i-m-leaving-flask-3ki6 title: Why I'm Leaving Flask - author: Mike Moritz author_link: https://medium.com/@mike.p.moritz link: https://medium.com/@mike.p.moritz/using-docker-compose-to-deploy-a-lightweight-python-rest-api-with-a-job-queue-37e6072a209b title: Using Docker Compose to deploy a lightweight Python REST API with a job queue - author: '@euri10' author_link: https://gitlab.com/euri10 link: https://gitlab.com/euri10/fastapi_cheatsheet title: A FastAPI and Swagger UI...

### Beispieltools zur Ausführung beim Hochfahren

Einige Beispiele für Tools, die diese Aufgabe übernehmen können, sind:

* Docker
* Kubernetes
* Docker Compose
* Docker im Schwarm-Modus
* Systemd
* Supervisor
* Es wird intern von einem Cloud-Anbieter im Rahmen seiner Dienste verwaltet
* Andere ...

In den nächsten Kapiteln werde ich Ihnen konkretere Beispiele geben.

#!/usr/bin/env bash

TESTS_RUN_STATUS=1

function cleanup() {
	echo "Cleaning up MinIO deployment"
	docker compose -f "${DOCKER_COMPOSE_FILE}" down --volumes
	for container in $(docker ps -q); do
		echo Removing docker $container
		docker rm -f $container >/dev/null 2>&1
		docker wait $container
	done
}

function cleanup_and_prune() {
	cleanup
	docker system prune --volumes --force
	docker image prune --all --force
}