Proposal: improve output of serve

[fadeev]

I propose we get rid of emojis in the output and tweak the formatting.

[✓] Detecting version: v0.40.0 (or above)
[✓] Building proto files
[✓] Installing dependencies
[✓] Building the source code
[✓] Initializing blockchain node
--------------------------------------------------------------------------------
Account created: alice
Address: cosmos16ngv79l9u980aj4j6juz7d98ykzgj9ym94xj9f
Mnemonic: debris robust bicycle hazard figure matrix soda chat inch jungle
twenty arena draft since demand column notice lumber dilemma pencil style
despair title husband
--------------------------------------------------------------------------------
Account created: alice
Address: cosmos16ngv79l9u980aj4j6juz7d98ykzgj9ym94xj9f
Mnemonic: debris robust bicycle hazard figure matrix soda chat inch jungle
twenty arena draft since demand column notice lumber dilemma pencil style
despair title husband
--------------------------------------------------------------------------------
[✓] Writing genesis transaction: /home/gitpod/.hello/config/gentx/gentx-ec305ecff7cf47db4f500041cba396ed2a64eb8a.json
[✓] Started a blockchain node: http://localhost:1317

[✓] Exporting genesis
[✓] Genesis exported: /home/gitpod/.starport/local-chains/hello/exported_genesis.json
[ ] Building proto...

When an action is in progress, we show the ellipsis .... Once it's done, we remove the ellipsis and check the box.

Another change is that we print out only :1317 where we host the swagger.

[lumtis]

I like it. Particularly the accounts output, the one we currently have is a bit messy

[fadeev]

Updated, simpler format:

$ starport c serve

Installing binary: /home/alice/go/bin/chaind
Initializing data directory: /home/alice/.chaind/

Creating account: alice
Address: cosmos16ngv79l9u980aj4j6juz7d98ykzgj9ym94xj9f
Mnemonic: debris robust bicycle hazard figure matrix soda chat inch jungle
twenty arena draft since demand column notice lumber dilemma pencil style
despair title husband

Creating account: bob
Address: cosmos16ngv79l9u980aj4j6juz7d98ykzgj9ym94xj9f
Mnemonic: debris robust bicycle hazard figure matrix soda chat inch jungle
twenty arena draft since demand column notice lumber dilemma pencil style
despair title husband

Exporting genesis state: /Users/fadeev/.starport/local-chains/chain/exported_genesis.json

Restarting the node from a saved state.

Starting node RPC: https://localhost:26657
Starting node API: https://localhost:1317
Starting token faucet: https://localhost:4500

Block height: 467, txs: 3, time: 2021-11-18T12:56:27.336748Z.

The last line updates every time a new block is generated. The format can be different, but the goal is not to fill the whole screen with block height info, but just to replace the last line. If a module logs something, we can send it to the output and then start printing latest block info.

[foomodule] logging something!

Block height: 469, txs: 2, time: 2021-11-18T12:56:27.336748Z.

[ilgooz]

This will be addressed by #2420.

[ilgooz]

Here is another design idea: #2420 (comment)

[ivanovpetr]

Closed in favor of #2458