get-cdk: CDK环境安装工具
本工具旨在简化CDK环境的安装,提供基于服务的隔离运行环境,支持并行服务部署。
安装
堡垒机
无需任何操作,get-cdk已经安装在堡垒机上,直接使用即可。
本地开发机
使用pip安装get_cdk
pip install get-cdk
Usage
$ get-cdk --help
usage: get-cdk [-h] [--cdk-tag CDK_TAG] [--cdk-branch CDK_BRANCH] [--cdk-commit CDK_COMMIT] --service SERVICE args
安装cdk
options:
-h, --help show this help message and exit
--cdk-tag CDK_TAG cdk的tag
--cdk-branch CDK_BRANCH
cdk的分支
--cdk-commit CDK_COMMIT
cdk的commit
--service SERVICE 要部署的服务名称, 跟服务所在的 github project 名称相同
args run_cdk的参数
开发流程说明
开发服务
在本地开发机上使用 get-cdk, get-cdk 生成的 venv 放置在 $CDK_VENV_DIR 目录下, cdk 运行需要的临时文件放置在 $CDK_DIR 目录下。
- 当没有设置
CDK_VENV_DIR环境变量时默认值为~/.get_cdk/<service>/venv - 当没有设置
CDK_DIR环境变量时默认值为~/.get_cdk/<service>/config
其中 <service> 为服务名
get-cdk --service=otg-sim
# 不添加 run_cdk 参数时仅创建 venv 并打印其路径
默认使用最新版的 cdk, 可以通过
--cdk-branch和--cdk-commit参数指定 cdk 的分支和 commit 创建 venv
venv创建完成后,可以在pycharm中添加 <venv_path>/bin/python3 为python解释器,然后在pycharm中开发cdk和服务。
如需开发cdk本身可以直接clone cdk后attach到项目中。
在 venv 中可以直接运行 deploy.py 部署服务。
本地打包
需将 deploy.py 以及对应的依赖打成 sdist 包, 如使用了 airflow dag 可以和 deploy.py 打到一个 sdist 包中或分开独立打包.
在本地开发机上使用本地的打包结果部署服务:
- 需设置环境变量
CDK_LOCAL_DIST为<service>=<dist_path>;其中<service>为服务名,<dist_path>为本地打包结果的目录 - 在 venv 中运行
python3 -m cdk.run_cdk --service=<service> --tag=dummy-local部署服务, 其中dummy-local表示使用本地打包结果
ci 打包
ci 打包完成后可以在开发机上部署,部署命令如下:
get-cdk --service=otg-sim --cdk-branch=master --cdk-commit=196c3de --branch=master --commit=4b5d056 --action apply
# 添加 run_cdk 的参数会直接传递给 run_cdk 进行服务部署
也可以在堡垒机上执行以上命令部署.
Metadata
Release files for get-cdk 2025.6.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| get_cdk-2025.6.0.tar.gz | 4.9 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| get_cdk-2025.6.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 10.8 kB
Release files / get_cdk-2025.6.0.tar.gz
| Download URL | get_cdk-2025.6.0.tar.gz |
|---|---|
| Size | 4.9 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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|
|
BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.12.9
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Jun 17, 2025.
Transparency logRelease files / get_cdk-2025.6.0-py3-none-any.whl
| Download URL | get_cdk-2025.6.0-py3-none-any.whl |
|---|---|
| Size | 5.9 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
139e4a4af20049d7cdaeb85d3515c937c59fabdcbcb837bda86e6f797c1564e2
|
|
BLAKE2b-256 checksum How to use checksums |
704d7dfd99c8871c0c51a93de72bcc4f6fd4fd4b66d503e900d4e031ef2eb682
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.12.9
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Jun 17, 2025.
Transparency log