Larry larry0x

Linux server setup

Start from a freshly installed Ubuntu Server.

Install stuff

sudo apt update &&
sudo apt upgrade -y &&
sudo apt install aria2 build-essential cmake git jq libclang-dev libleveldb-dev liblz4-tool net-tools neofetch vim unzip -y &amp;&amp;

[DRAFT] Replace Osmosis Grants Program (OGP) with Osmosis Grants DAO (OGD)

This is a very early-stage draft. All numerical values (e.g. that OGD is to consist of 100 members) are chosen without much thought, and are likely to be changed.

TL;DR

OGD is an on-chain committee of 100 members.
The DAO operates in terms, each lasting a quarter (3 months).
Prior to the beginning of each term, Osmosis L1 governance approves a budget for the DAO and deposits the funds to the DAO's smart contract. The budget includes funds to be dispensed as grants, compensations to the DAO members, legal costs, etc.
For each term, the DAO members are selected via an election by OSMO stakers.

Each validator is identified by an integer id, instead of by the operator address.
The operator address and Tendermint consensus key associated with a validator can be changed.
The operator uses the normal bech32 address prefix, not the valoper prefix.
Provide a method for validators to voluntarily cease operation (instead of withdrawing min-self-bond.)
Built-in LSD: when making a delegation, suppose the bond denom is uosmo, and validator id is 123, the delegator is issued a liquid token with the denom staked/uosmo/123 representing their shares in this validator.

ics	title	stage	category	author	created	modified
999	One Channel	draft	IBC/APP	Larry Engineer <[email protected]>	2023-03-02	2023-03-02

Set token creation fee to zero; introduce an alternative spam-prevention mechanism

Authored by: larry0x
Commonwealth discussion

Background

In Cosmos ecosystem there are two prevailing fungible token standards, the native token and the CW20. Osmosis is equipped with a “tokenfactory” module which allows anyone (human users or smart contracts) to mint native tokens. This is a much desired feature, as native token is superior than CW20 for many reasons which I will not cover here.

Given that Osmosis currently has a very low gas price, tokenfactory needs a mechanism to deter spamming, meaning an attacker creating a massive amount of new tokens that take up nodes’ storage space. It does this by charging a fee, currently set at 10 OSMO, whenever a new token is created. This is known as the denom_creation_fee in the code.

	package main

	import (
	"encoding/base64"
	"encoding/json"
	"fmt"
	"time"

	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
	sdk "github.com/cosmos/cosmos-sdk/types"

	#!/bin/zsh

	set -e

	# change this to your address!
	delegator="mars1..."

	append-msg() {
	tx=$1
	msgs=$(echo $tx \| jq ".body.messages")

	# ls
	alias ls="ls -avhl --color=auto --group-directories-first"

	# systemd
	alias start="sudo systemctl start"
	alias stop="sudo systemctl stop"
	alias restart="sudo systemctl restart"

	# ports
	alias ports="netstat -tulpn \| sort -t: -k2 -n"

	// This script generates a v1 TextProposal, that is, a v1 proposal with no
	// message.

	const mrc = 23;
	const title = "Add WBTC/OSMO 14d vault tokens as a collateral asset in Mars Farm";

	//------------------------------------------------------------------------------

	const fs = require("fs");

	# ---------------------------------- method 1 ----------------------------------

	git clone https://github.com/cosmos/cosmos-sdk.git
	git clone https://github.com/larry0x/simapp.git

	cd cosmos-sdk
	git checkout v0.47.2
	git subtree split -P simapp -b split

	cd ../simapp