Amazon web services AWS Sagemaker自定义小部件安装Jupyter笔记本或实验室

我正在尝试在AWS Sagemaker上安装我们的定制Jupyter小部件。我假设我需要使用生命周期配置。然而，我首先尝试安装在经典的Jupyter笔记本终端上

$ pip install clustergrammer2
$  jupyter nbextension enable --py --sys-prefix clustergrammer2
>> clustergrammer2 backend version 0.17.0
Enabling notebook extension clustergrammer2/extension...
      - Validating: OK

但是，当我重新启动笔记本内核并在浏览器上进行硬刷新时，在浏览器控制台中出现以下错误

require.js?v=951f856e81496aaeec2e71a1c2c0d51f:168 Uncaught (in promise) Error: Script error for "clustergrammer2"
http://requirejs.org/docs/errors.html#scripterror
    at makeError (require.js?v=951f856e81496aaeec2e71a1c2c0d51f:168)
    at HTMLScriptElement.onScriptError (require.js?v=951f856e81496aaeec2e71a1c2c0d51f:1735)

接下来，我尝试了以下生命周期配置

#!/bin/bash

set -e

# OVERVIEW
# This script installs a single pip package in a single SageMaker conda environments.

sudo -u ec2-user -i <<'EOF'
# PARAMETERS
ENVIRONMENT=python3
source /home/ec2-user/anaconda3/bin/activate "$ENVIRONMENT"
pip install scipy scikit-learn ipywidgets matplotlib statsmodels clustergrammer2
jupyter nbextension enable --py --sys-prefix clustergrammer2
source /home/ec2-user/anaconda3/bin/deactivate
EOF

在JavaScript控制台中

GitHub上也提出了这个问题，我需要在运行“enable”命令之前添加“install”命令。一旦我这样做了，我们的定制Jupyter小部件ClusterGrammar2就可以在经典笔记本中工作（在这里找到这个答案）

#/bin/bash
set-e
#概述
#此脚本在单个SageMaker conda环境中安装单个pip包。
sudo-u ec2用户-i
Could not instantiate widget

#!/bin/bash

set -e

# OVERVIEW
# This script installs a single pip package in a single SageMaker conda environments.

sudo -u ec2-user -i <<'EOF'
# PARAMETERS
ENVIRONMENT=python3
source /home/ec2-user/anaconda3/bin/activate "$ENVIRONMENT"

pip install scipy scikit-learn ipywidgets matplotlib statsmodels==0.11.1 clustergrammer2
jupyter nbextension install --user --py widgetsnbextension
jupyter nbextension install --user --py clustergrammer2
jupyter nbextension enable --user --py widgetsnbextension
jupyter nbextension enable --user --py clustergrammer2

source /home/ec2-user/anaconda3/bin/deactivate
EOF