hyperledger-fabric.dot

graph hyperledger_fabric_1 {

  bgcolor="#ffffff00";
  overlap="scale";

  layout="fdp";

  start="2";

  node [shape=circle];

  subgraph clusterA {
    node [shape = circle];

    label="Organization A - Private Channel";
    peer_A--peer_B;
    peer_A--peer_C;
    peer_B--peer_C;

  }

  subgraph clusterZ {

    node [shape = circle];

    State [shape = doublecircle];
    Events [shape = doublecircle];
    Committer [shape = doublecircle];
    Endorser [shape = doublecircle];
    Ledger [shape = doublecircle];
    Chaincode [shape = doublecircle];


    label="Organization Z - Private Channel";
    peer_D--peer_E;
    peer_D--peer_F;
    peer_E--peer_F;
    peer_E--State;
    peer_E--Endorser;
    peer_E--Committer;
    peer_E--Ledger;
    peer_E--Events;
    peer_E--Chaincode;

  }

  clusterA -- CA_A [label="has" arrowhead="none"];
  clusterZ -- CA_Z [label="has" arrowhead="none"];

  clusterA -- Orderers_Pool [label="3 relay" arrowhead="none"];
  clusterA -- Orderers_Pool [label="4 batch" arrowhead="none"];
  clusterZ-- Orderers_Pool [arrowhead="none"];

  application -- keys;
  application -- clusterA [label="1 proposal and 2 submit tx"]
  participant -- application [label="0 enroll"];

}

digraph hyperledger_fabric_2 {

  node [shape=circle];
  layout="circo";
  rankdir=LR;

  subgraph architecture {

    Orderers_Pool -> all_peers_in_an_org [label="forward and commit the block to"];
    Orderers_Pool -> Orderer_1;
    Orderers_Pool -> Orderer_2;

    #Architecture by components
    CA -> New_Peer [label="auth" color="green"];

    Organization -> Peers [label="has" arrowhead="crow"];
    peer_A -> couchdb [label="every peer has" arrowhead="none"];
    Orderers -> Organization [arrowtail="crow" arrowhead="crow"];

  }

  subgraph workflow {
    layout="circo";
    node [shape = box];

    #SDLC workflow
    developers -> Chaincodes [label="build and deploy" arrowhead="crow"];
    Chaincodes -> smart_contracts [arrowhead="crow"];
    smart_contracts -> States [arrowhead="crow"];
    States -> Transaction;
    Transaction -> New_States;

    #Transaction Workflow
    FrontEnd_Client_App -> peer_A [label="submit proposal" color="green"];
    peer_A -> FrontEnd_Client_App [label="proposal response + RWSet" color="green"];
    FrontEnd_Client_App -> Orderer_1 [label="new tx * RWSet"];
    all_peers_in_an_org -> couchdb [label="validate tx and commit block" color="green"];

  }

}