app

Curium Application

https://github.com/cosmos/sdk-tutorials/tree/master/nameservice

This project will form the basis of the Bluzelle Swarm Application.

Building and running the example

• Install Golang version 1.13.4 from https://golang.org
• Optionally install your favourite Golang IDE (JetBrains Goland is a good one). Vim or emacs is probably all you need, though.
• make sure your Environment paths are set in your profile or rc file, for example:
  export GOPATH=/Users/rnistuk/go
export GOBIN=${GOPATH}/bin
export PATH=$PATH:$GOBIN
• cd to the project root folder
• build and install the project
  make
make install
• This will create the command line interface nscli and the daemon nsd applications in your $GOBIN
• Now you can spool up a node and try it out!
• Open a new terminal for the daemon
• In the daemon terminal use nsd init to initialize the config files and genesis file
  nsd init <moniker> --chain-id namechain
  moniker will be the name of the node, e.g.) Bluzelle
• In another terminal we will use the cli nscli to set up a user or two
  nscli keys add rich
  "rich" is the name of the user to be added. Follow the crypto related instructions from the nscli
• Use the daemon to give yourself some nametokens
  nsd add-genesis-account $(nscli keys show rich -a) 1000nametoken,1000000000stake
  note the use of nscli to get the identifier for rich, try running the keys function on it's own
• Do some configure magic (we're not sure what a couple of these do yet...)
  nscli config chain-id namechain
nscli config output json
nscli config indent true
nscli config trust-node true
• generate and validate a genesis transaction to start up the blockchain.
  nsd gentx --name rich
nsd collect-gentxs
nsd validate-genesis
• In the daemon terminal start the node
  nsd start
• Query the node and make some transactions.

#Here are some Example queries transactions:

# Initialize configuration files and genesis file # moniker is the name of your node
nsd init --chain-id namechain

# Copy the Address output here and save it for later use
# [optional] add "--ledger" at the end to use a Ledger Nano S
nscli keys add jack

# Copy the Address output here and save it for later use
nscli keys add alice

# Add both accounts, with coins to the genesis file
nsd add-genesis-account $(nscli keys show jack -a) 1000nametoken,100000000stake
nsd add-genesis-account $(nscli keys show alice -a) 1000nametoken,100000000stake

# Configure your CLI to eliminate need for chain-id flag
nscli config chain-id namechain
nscli config output json
nscli config indent true
nscli config trust-node true

nsd gentx --name jack `