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* Run the fabric test network on Kubernetes Signed-off-by: Josh Kneubuhl <jkneubuh@us.ibm.com> * Re-LINT Signed-off-by: Josh Kneubuhl <jkneubuh@us.ibm.com>
78 lines
2.5 KiB
Markdown
78 lines
2.5 KiB
Markdown
# Kubernetes Test Network
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This project re-establishes the Hyperledger [test-network](../test-network) as a _cloud native_ application.
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### Objectives:
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- Provide a simple, _one click_ activity for running the Fabric test network.
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- Provide a reference guide for deploying _production-style_ networks on Kubernetes.
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- Provide a _cloud ready_ platform for developing chaincode, Gateway, and blockchain apps.
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- Provide a Kube supplement to the Fabric [CA Operations and Deployment](https://hyperledger-fabric-ca.readthedocs.io/en/latest/deployguide/ca-deploy.html) guides.
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- Support a transition to [Chaincode as a Service](https://hyperledger-fabric.readthedocs.io/en/latest/cc_service.html).
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- Support a transition from the Internal, Docker daemon to [External Chaincode](https://hyperledger-fabric.readthedocs.io/en/latest/cc_launcher.html) builders.
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- Run on any Kube.
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_Fabric, Ahoy!_
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## Prerequisites
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- [Docker](https://www.docker.com)
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- [kubectl](https://kubernetes.io/docs/tasks/tools/)
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- [kind](https://kind.sigs.k8s.io/docs/user/quick-start/#installation)
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## Quickstart
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Create a local Kubernetes cluster:
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```shell
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./network kind
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```
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Launch the network, create a channel, and deploy the [basic-asset-transfer](../asset-transfer-basic) smart contract:
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```shell
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./network up
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./network channel create
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./network chaincode deploy
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```
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Invoke and query chaincode:
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```shell
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./network chaincode invoke '{"Args":["CreateAsset","1","blue","35","tom","1000"]}'
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./network chaincode query '{"Args":["ReadAsset","1"]}'
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```
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Access the blockchain with a [REST API](https://github.com/hyperledgendary/fabric-rest-sample/tree/main/asset-transfer-basic/rest-api-typescript#rest-api):
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```
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./network rest-easy
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```
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Tear down the test network:
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```shell
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./network down
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```
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Tear down the cluster:
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```shell
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./network unkind
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```
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## [Detailed Guides](docs/README.md)
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- [`./network`](docs/NETWORK.md)
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- [Working with Kubernetes](docs/KUBERNETES.md)
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- [Certificate Authorities](docs/CA.md)
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- [Launching the Test Network](docs/TEST_NETWORK.md)
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- [Working with Channels](docs/CHANNELS.md)
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- [Working with Chaincode](docs/CHAINCODE.md)
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- [Working with Applications](docs/APPLICATIONS.md)
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## Areas for Improvement / TODOs
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- [ ] Test the recipe with OCP, AWS, gcp, Azure, etc. (These should ONLY differ w.r.t. pvc and ingress)
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- [ ] Implement @celder mechanism for bootstrapping dual-headed CAs w/o poisoning the root CA on expiry.
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- [ ] Address any of the 20+ todo: notes in network.sh
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- [ ] Implement mutual TLS across peers, orderers, and clients.
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- [ ] Caliper?
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