Checklist for setting up Hyperledger-Fabric block chain on Windows (local) and fixes - Sandeep Kanao

Checklist for setting up Hyperledger-Fabric block chain on Windows (local) and fixes - Sandeep Kanao

1.Docker

https://docs.docker.com/toolbox/toolbox_install_windows/

2. curl

https://curl.haxx.se/download.html

Add to  path

C:\curl\curl-7.58.0-win64-mingw\bin

lib

C:\curl\curl-7.58.0-win64-mingw\lib

3. GoLanguage

https://golang.org/dl/

https://golang.org/doc/install?download=go1.10.windows-amd64.msi

update path

PATH=%PATH%:C:/go/bin

update npm beofre installing windows build tools

4. npm install npm@5.6.0 -g

5. Node.js

https://nodejs.org/en/download/

6. npm install --global windows-build-tools (powershell admin)

7. npm install --global grpc (powershell admin)

8. git bash

https://git-scm.com/downloads (minggw64)

setx PATH=%PATH%;C:\Program Files\Docker Toolbox\

set

git config --global core.autocrlf false

git config --global core.longpaths true

open git and verify

git config --get core.autocrlf (should be false)

git config --get core.longpaths (should be true)

9. docker-machine create test (bash)

10 docker-machine.exe env test (bash)

11. eval $("C:\Program Files\Docker Toolbox\docker-machine.exe" env test)  --(bash-to-set all env vars)

12. Hyperledger

curl -sSL https://goo.gl/6wtTN5 | bash -s 1.1.0-alpha

13. cd c:/Users/kanao/fabric-samples/first-network

git clone -b master https://github.com/hyperledger/fabric-samples.git

cd fabric-samples

git checkout v1.1.0-alpha

14 from bash

cd 

/c/Users/kanao/fabric-samples/first-network

 ./byfn.sh -m generate -c mychannel

./byfn.sh -m up -l node

**** To stop channel

./byfn.sh down

Check if anything fails

kill any stale or active containers

docker rm -f $(docker ps -aq)

2. Clear any cached networks

docker network prune

3. Remove chaincode image

docker rmi dev-peer0.org1.example.com-fabcar-1.0-

5c906e402ed29f20260ae42283216aa75549c571e2e380f3615826365d8269ba

4. export FABRIC_START_TIMEOUT=10

5. npm install

6. ./startFabric.sh -- if error use powershell and issue --  restart-service *docker*

7. Node.js implementation

./startFabric.sh node

8. In a new cmd window -

docker logs -f ca.example.com

9. node enrollAdmin.js (bash)

*** if any errors, replace localhost in js file with ip 192.168.99.100 keep the port

10 error when running js

npm install --global windows-build-tools

then rerun "npm install"

11. Clear 

docker rm -f $(docker ps -aq)

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Install chaincode with new name or incremented version

Same name, but updated version:

peer chaincode install -n fabcar -v 2.0 -p github.com/fabcar

or same version, but new name:

peer chaincode install -n tickets -v 1.0 -p github.com/fabcar

Cleanup old chaincode container and install updated version of alternated chaincode over again.

You can use following command to remove old chaincode container image:

docker images | grep fabcar | awk '{print $2}' | docker rmi

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Restart again

update tags in docker-compose.yml

couchdb tags : https://hub.docker.com/r/hyperledger/fabric-couchdb/tags/

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