Celer specific setup for hackathon-eth-denver

For the purpose of the Etheregram project, we run two celar, clients and hardcode their public address in the bot. We expect that in some day it will be possible for a user to sign the transaction and send it to celar network without running own instance of celar client that.

For now we launch two celar nodes and hardcode account public keys it the app.

In order to launch the project with your own celer clients and keystore accounts you will need:

1. Clone Celer client

2. Generate two keystore using geth, save it as key-A.json and key-B.json. Remember password, you will need it further to launch celer_client

3. Deposit test ether( ropsten) to accounts from keystore

4. Launch two instances of celer client

   ./celer_client_mac -keystore key-A.json -config profile.json -port 30000
   ./celer_client_mac -keystore key-B.json -config profile.json -port 30001
   

5. Update frontend file, instead of

   window.eth2celerhost = {
       "149960814b05d5560bba5000f6c9852c250611bd": "https://ethergram.tk/c0",
       "f6cdf7cdc1d804765c481d03ce0e545d073219d9": "https://ethergram.tk/c1"
   };
   

   Put

   window.eth2celerhost = {
       "you-public-address-from-key-A.json": "http://localhost:30000",
       "you-public-address-from-key-B.json": "http://localhost:30001"
   };
   

Integration with celer in demo project

TODO: Sequence diagram

Possible Setup for the bot that doesn't store user private keys

TODO: Sequence diagram

Possible Setup for the bot that stores private keys

TODO: Sequence diagram