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Sanyam Kapoor f9873e6ac4 Upgrade notebook commands and other relevant changes (#229) 
* Replace double quotes for field values (ks convention)

* Recreate the ksonnet application from scratch

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* Use sed replace instead of ks param set.

* Add cells to first show JobSpec and then apply

* Upgrade T2T, fix conflicting problem types

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* Reduce to 200k samples for vocab

* Use Jupyter notebook service account

* Add illustrative gsutil commands to show output files, specify index files glob explicitly

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* Spawn terminal from the notebooks ui, no need to go to lab
 		2018-08-20 16:35:07 -07:00
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README.md

Code Search on Kubeflow

This demo implements End-to-End Code Search on Kubeflow.

Prerequisites

NOTE: If using the JupyterHub Spawner on a Kubeflow cluster, use the Docker image gcr.io/kubeflow-images-public/kubeflow-codelab-notebook which has baked all the pre-prequisites.

  • Kubeflow Latest This notebook assumes a Kubeflow cluster is already deployed. See Getting Started with Kubeflow.

  • Python 2.7 (bundled with pip) For this demo, we will use Python 2.7. This restriction is due to Apache Beam, which does not support Python 3 yet (See BEAM-1251).

  • Google Cloud SDK This example will use tools from the Google Cloud SDK. The SDK must be authenticated and authorized. See Authentication Overview.

  • Ksonnet 0.12 We use Ksonnet to write Kubernetes jobs in a declarative manner to be run on top of Kubeflow.

Getting Started

To get started, follow the instructions below.

NOTE: We will assume that the Kubeflow cluster is available at kubeflow.example.com. Make sure you replace this with the true FQDN of your Kubeflow cluster in any subsequent instructions.

  • Spawn a new JupyterLab instance inside the Kubeflow cluster by pointing your browser to https://kubeflow.example.com/hub and clicking "Start My Server".

  • In the Image text field, enter gcr.io/kubeflow-images-public/kubeflow-codelab-notebook:v20180808-v0.2-22-gcfdcb12. This image contains all the pre-requisites needed for the demo.

  • Once spawned, you should be redirected to the Jupyter Notebooks UI.

  • Spawn a new Terminal and run

    $ git clone --branch=master --depth=1 https://github.com/kubeflow/examples

    This will create an examples folder. It is safe to close the terminal now.

  • Navigate back to the Jupyter Notebooks UI and navigate to examples/code_search. Open the Jupyter notebook code-search.ipynb and follow it along.

Acknowledgements

This project derives from hamelsmu/code_search.