} {
		_, err = os.Stat(envfile)
		if err == nil {
			return true
		}
	}
	if osIsNotExist(err) {
		// if none of the files are present we may be running inside
		// CRI-O, Containerd etc..
		// Fallback to our container specific ENVs if they are set.
		return env.IsSet("MINIO_ACCESS_KEY_FILE")
	}

	// Log error, as we will not propagate it to caller
	internalLogIf(GlobalContext, err)

	return err == nil

      $(lsb_release -cs) \
      stable"

    # Install Docker. Unlike Fedora and CentOS, this also start the daemon.
    apt-get update
    apt-get install -y --force-yes docker-ce docker-ce-cli containerd.io

    # Add vagrant to the Docker group, so that it can run commands
    usermod -aG docker vagrant

    # Enable IPv4 forwarding
    sed -i '/net.ipv4.ip_forward/s/^#//' /etc/sysctl.conf

```

</details>

## Was ist ein Container { #what-is-a-container }

Container (hauptsächlich Linux-Container) sind eine sehr **leichtgewichtige** Möglichkeit, Anwendungen einschließlich aller ihrer Abhängigkeiten und erforderlichen Dateien zu verpacken und sie gleichzeitig von anderen Containern (anderen Anwendungen oder Komponenten) im selben System isoliert zu halten.

## Container Images { #container-images }

Docker has been one of the main tools to create and manage **container images** and **containers**.

Ve **container**'ın kendisi (container image'a karşıt olarak) image'ın gerçek çalışan instance'ıdır; bir **process**'e benzer. Hatta bir container, yalnızca içinde **çalışan bir process** varken çalışır (ve genelde tek process olur). İçinde çalışan process kalmayınca container durur.

## Container Image'lar { #container-images }

  * When live upgrading Kubelet to 1.2 without draining the pods running on the node,
the containers will be restarted by Kubelet (see details in [#23104](https://github.com/kubernetes/kubernetes/issues/23104)).

#### Docker Known Issues

##### 1.9.1

  * Listing containers can be slow at times which will affect kubelet performance.
More information [here](https://github.com/docker/docker/issues/17720)

// Some TF ops need a step container to be set to limit the lifetime of some
// resources (mostly TensorArray and Stack, used in while loop gradients in
// graph mode). Calling this on a context tells it to start a step.
TF_CAPI_EXPORT extern void TFE_ContextStartStep(TFE_Context* ctx);

// Ends a step. When there is no active step (that is, every started step has
// been ended) step containers will be cleared. Note: it is not safe to call

Example:

Source (English):

```
# FastAPI in Containers - Docker { #fastapi-in-containers-docker }
```

Translate with (German) – notice the dash:

```
# FastAPI in Containern – Docker { #fastapi-in-containers-docker }
```

Do NOT translate with (German) – notice the hyphen:

```
# FastAPI in Containern - Docker { #fastapi-in-containers-docker }
```

## Additional volumes to minio container
extraVolumes: []

## Additional volumeMounts to minio container
extraVolumeMounts: []

## Additional sidecar containers
extraContainers: []

## Internal port number for MinIO S3 API container
## Change service.port to change external port number
minioAPIPort: "9000"

## Internal port number for MinIO Browser Console container

                                                "profile dependencyManagement"))
                                .filter(container -> container.element != null)));

        return dependencyContainers
                .map(container -> fixDuplicateDependenciesInSection(container.element, context, container.sectionName))
                .reduce(false, Boolean::logicalOr);
    }

    private static class DependencyContainer {