[Spring]validate path exist before all steps

[Netyyyy]

Verify that artifact-path and source-path exist before all steps in az spring app deploy, az spring app deployment create and az spring job deploy commands.

Related command

General Guidelines

• Have you run azdev style <YOUR_EXT> locally? (pip install azdev required)
• Have you run python scripts/ci/test_index.py -q locally? (pip install wheel==0.30.0 required)
• My extension version conforms to the Extension version schema

For new extensions:

• My extension description/summary conforms to the Extension Summary Guidelines.

About Extension Publish

There is a pipeline to automatically build, upload and publish extension wheels.
Once your pull request is merged into main branch, a new pull request will be created to update src/index.json automatically.
You only need to update the version information in file setup.py and historical information in file HISTORY.rst in your PR but do not modify src/index.json.

[azure-client-tools-bot-prd]

️✔️Azure CLI Extensions Breaking Change Test

️✔️Non Breaking Changes

[azure-client-tools-bot-prd]

Hi @Netyyyy,
Please write the description of changes which can be perceived by customers into HISTORY.rst.
If you want to release a new extension version, please update the version in setup.py as well.

[yonzhan]

Thank you for your contribution! We will review the pull request and get back to you soon.

[github-actions]

CodeGen Tools Feedback Collection

Thank you for using our CodeGen tool. We value your feedback, and we would like to know how we can improve our product. Please take a few minutes to fill our codegen survey

[github-actions]

For more info about extension versioning, please refer to Extension version schema

[yonzhan]

Please fix CI issues.

[Netyyyy]

Please fix CI issues.

Fixed

[Netyyyy]

@zhoxing-ms @yonzhan @yanzhudd , please help take a review, and The failed CI is warning about the original code. Let us keep this PR clean for the new feature and we commit the incremental code passed all CI check.

[Netyyyy]

@yanzhudd do not know why pipeline failed after updating HISTORY.md and do not have a re-run permission, please help take a look

[yanzhudd]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 2 pipeline(s).

[Netyyyy]

Hi @yanzhudd please help approve and merge, thanks

[azclibot]

[Release] Update index.json for extension [ spring ] : https://dev.azure.com/azclitools/release/_build/results?buildId=169315&view=results