<details>
<summary>Развернуть Dockerfile 👀</summary>

```Dockerfile
FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

COPY ./app /code/app

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "80"]

     * @return {@link WorkResult} that can be used to check if the copy did any work.
     */
    WorkResult copy(@DelegatesTo(CopySpec.class) Closure closure);

    /**
     * Copies the specified files.  The given action is used to configure a {@link CopySpec}, which is then used to
     * copy the files.
     * @see #copy(Closure)
     * @param action Action to configure the CopySpec

	_ = l
	i -= len(m.SchedulerName)
	copy(dAtA[i:], m.SchedulerName)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.SchedulerName)))
	i--
	dAtA[i] = 0x1
	i--
	dAtA[i] = 0x9a
	i -= len(m.Subdomain)
	copy(dAtA[i:], m.Subdomain)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Subdomain)))
	i--
	dAtA[i] = 0x1
	i--
	dAtA[i] = 0x8a
	i -= len(m.Hostname)
	copy(dAtA[i:], m.Hostname)

	_ = l
	i -= len(m.SchedulerName)
	copy(dAtA[i:], m.SchedulerName)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.SchedulerName)))
	i--
	dAtA[i] = 0x1
	i--
	dAtA[i] = 0x9a
	i -= len(m.Subdomain)
	copy(dAtA[i:], m.Subdomain)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Subdomain)))
	i--
	dAtA[i] = 0x1
	i--
	dAtA[i] = 0x8a
	i -= len(m.Hostname)
	copy(dAtA[i:], m.Hostname)

     * deprecated in the copied configuration. In 9.0, we will update this to copy
     * roles and deprecations without modification. Or, better yet, we will remove support
     * for copying configurations altogether.
     *
     * This means the copy created is <strong>NOT</strong> a strictly identical copy of the original, as the role

    }

    def "can obtain shallow copy of #description collection"() {
        given:
        configuration.setDelegate(this)
        configuration.setResolveStrategy(Closure.DELEGATE_ONLY)
        configuration(collection)

        when:
        def copy = collection.shallowCopy()

        then:
        copy.files == collection.files

        where:

		if _, err := w.ReadFrom(rw); err != rw.expected {
			t.Errorf("w.ReadFrom(errorReaderFromTests[%d]) = _, %v, want _,%v", i, err, rw.expected)
		}
	}
}

// TestWriterReadFromCounts tests that using io.Copy to copy into a
// bufio.Writer does not prematurely flush the buffer. For example, when
// buffering writes to a network socket, excessive network writes should be
// avoided.
func TestWriterReadFromCounts(t *testing.T) {

	nfs := make([]*Field, len(fields))
	for i, f := range fields {
		nft := SubstAny(f.Type, types)
		nfs[i] = f.Copy()
		nfs[i].Type = nft
	}
	return nfs
}

// copy returns a shallow copy of the Type.
func (t *Type) copy() *Type {
	if t == nil {
		return nil
	}
	nt := *t
	// copy any *T Extra fields, to avoid aliasing
	switch t.kind {
	case TMAP:
		x := *t.extra.(*Map)
		nt.extra = &x

	}
	i--
	dAtA[i] = 0x22
	i -= len(m.Message)
	copy(dAtA[i:], m.Message)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Message)))
	i--
	dAtA[i] = 0x1a
	i -= len(m.Reason)
	copy(dAtA[i:], m.Reason)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Reason)))
	i--
	dAtA[i] = 0x12
	i -= len(m.Type)
	copy(dAtA[i:], m.Type)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Type)))
	i--

	}
	i--
	dAtA[i] = 0x22
	i -= len(m.Message)
	copy(dAtA[i:], m.Message)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Message)))
	i--
	dAtA[i] = 0x1a
	i -= len(m.Reason)
	copy(dAtA[i:], m.Reason)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Reason)))
	i--
	dAtA[i] = 0x12
	i -= len(m.Type)
	copy(dAtA[i:], m.Type)
	i = encodeVarintGenerated(dAtA, i, uint64(len(m.Type)))
	i--