feat: advanced options for relayer configure command

[lumtis]

Features:

Flag --advanced for starport relayer configure allows to customize:

• Source port
• Source version
• Target port
• Target version
• Channel ordering

Can configure any option with a flag

Add acknowledgment relaying in xrelayer

To test locally:

starport app github.com/ltacker/mars
cd mars
starport module create foo --ibc
starport packet bar --module foo

Create the file config2.yml:

accounts:
  - name: alice
    coins: ["1000token", "1000000000stake"]
  - name: bob
    coins: ["500token"]
validator:
  name: alice
  staked: "100000000stake"
faucet:
  port: 4501
  name: bob
  coins:
    - "5token"
servers:
  rpc-address: "0.0.0.0:26659"
  p2p-address: "0.0.0.0:26658"
  prof-address: "0.0.0.0:6061"
  grpc-address: "0.0.0.0:9091"
  api-address: "0.0.0.0:1318"
  frontend-address: "0.0.0.0:8081"
  dev-ui-address: "0.0.0.0:12346"
genesis:
  chain_id: "foo2"
init:
  home: "$HOME/foo2"

Start the chains in two terminals:

starport serve -c config2.yml -r       <--- Important: the command with the custom config must be run first and you must wait for this blockchain being ready before starting the second command because of a bug (tracked on another issue because it is not related to this feature)

starport serve -r

Initialize the relayer:

starport relayer configure --advanced
? Source RPC http://0.0.0.0:26657
? Source Faucet (optional)
? Source Port foo
? Source Version foo-1
? Target RPC http://0.0.0.0:26659
? Target Faucet (optional) http://0.0.0.0:4501
? Target Port foo
? Target Version foo-1
? Ordered Channel (yes/no) no

Or directly with the command:

starport relayer configure -a --source-rpc "http://0.0.0.0:26657" --source-faucet "http://0.0.0.0:4500" --source-port "foo" --source-version "foo-1" --target-rpc "http://0.0.0.0:26659" --target-faucet "http://0.0.0.0:4501" --target-port "foo" --target-version "foo-1"

Start the relayer and send packets:

starport relayer connect
marsd tx foo send-bar foo channel-0 --from alice --chain-id mars
marsd tx foo send-bar foo channel-0 --from alice  --home ~/foo2 --chain-id foo2 --node tcp://localhost:26659

[fadeev]

Tested in Gitpod, works great!

[ilgooz]

Beautiful work, and really nice addition!