# Avoid race conditions with multiple labels
    sleep_time = random.random() * 10  # random number between 0 and 10 seconds
    logging.info(
        f"Sleeping for {sleep_time} seconds to avoid "
        "race conditions and multiple comments"
    )
    time.sleep(sleep_time)

    # Get PR
    logging.debug(f"Processing PR: #{github_event.pull_request.number}")

if [ $transDays -ne 0 ] || [ "${transDays}" == "null" ]; then
	echo "BUG: Transition rule on sitea seems to be overwritten"
	exit 1
fi

## Check replication of edit of prefix, tags and status of ILM Expiry Rules
./mc ilm rule edit --id "${id}" --prefix "newprefix" --tags "ntag1=nval1&ntag2=nval2" --disable sitea/bucket
sleep 30s

Joshua Hanson <******@****.***> 1710356539 -0600

```Python hl_lines="7"
{!../../../docs_src/first_steps/tutorial001.py!}
```

이것은 파이썬 함수입니다.

URL "`/`"에 대한 `GET` 작동을 사용하는 요청을 받을 때마다 **FastAPI**에 의해 호출됩니다.

위의 예시에서 이 함수는 `async`(비동기) 함수입니다.

---

`async def`을 이용하는 대신 일반 함수로 정의할 수 있습니다:

```Python hl_lines="7"
{!../../../docs_src/first_steps/tutorial003.py!}
```

!!! note "참고"

```Python hl_lines="7"
{!../../../docs_src/first_steps/tutorial003.py!}
```

!!! note "Nota"
    Se você não sabe a diferença, verifique o [Async: *"Com pressa?"*](../async.md#com-pressa){.internal-link target=_blank}.

### Passo 5: retorne o conteúdo

```Python hl_lines="8"
{!../../../docs_src/first_steps/tutorial001.py!}
```

Nils Lindemann <******@****.***> 1713469999 +0200

### 步骤 1：导入 `FastAPI`

```Python hl_lines="1"
{!../../../docs_src/first_steps/tutorial001.py!}
```

`FastAPI` 是一个为你的 API 提供了所有功能的 Python 类。

!!! note "技术细节"
    `FastAPI` 是直接从 `Starlette` 继承的类。

    你可以通过 `FastAPI` 使用所有的 Starlette 的功能。

### 步骤 2：创建一个 `FastAPI`「实例」

```Python hl_lines="3"
{!../../../docs_src/first_steps/tutorial001.py!}
```

这里的变量 `app` 会是 `FastAPI` 类的一个「实例」。

Nils Lindemann <******@****.***> 1711822028 +0100

	g := errgroup.WithNErrs(len(buckets))
	bucketMetas := make([]BucketMetadata, len(buckets))
	for index := range buckets {
		index := index
		g.Go(func() error {
			// Sleep and stagger to avoid blocked CPU and thundering
			// herd upon start up sequence.
			time.Sleep(25*time.Millisecond + time.Duration(rand.Int63n(int64(100*time.Millisecond))))

			_, _ = sys.objAPI.HealBucket(ctx, buckets[index].Name, madmin.HealOpts{Recreate: true})

sleep 1

echo "Set default governance retention 30d"
./mc retention set --default governance 30d sitea/olockbucket

echo "Copying data to source sitea/bucket"
./mc cp --enc-s3 "sitea/" --quiet /etc/hosts sitea/bucket
sleep 1

echo "Copying data to source sitea/olockbucket"
./mc cp --quiet /etc/hosts sitea/olockbucket
sleep 1