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https://github.com/okp4/cosmos-tools
💰 Tool to generate cliff vesting configuration for cosmos chains
https://github.com/okp4/cosmos-tools
Last synced: about 1 month ago
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💰 Tool to generate cliff vesting configuration for cosmos chains
- Host: GitHub
- URL: https://github.com/okp4/cosmos-tools
- Owner: okp4
- License: bsd-3-clause
- Created: 2022-07-15T07:58:56.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2024-03-27T23:45:42.000Z (9 months ago)
- Last Synced: 2024-08-01T13:36:16.261Z (4 months ago)
- Language: Rust
- Size: 107 KB
- Stars: 2
- Watchers: 2
- Forks: 0
- Open Issues: 11
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-ccamel - okp4/cosmos-tools - 💰 Tool to generate cliff vesting configuration for cosmos chains (Rust)
README
# 🪐 Cosmos tools
[](https://github.com/okp4/cosmos-tools/releases)
[](https://github.com/okp4/cosmos-tools/actions/workflows/build.yml)
[](https://github.com/okp4/cosmos-tools/actions/workflows/lint.yml)
[](https://github.com/okp4/cosmos-tools/actions/workflows/test.yml)
[](https://codecov.io/gh/okp4/cosmos-tools)
[](https://conventionalcommits.org)
[](https://opensource.org/licenses/BSD-3-Clause)
[](https://github.com/okp4/.github/blob/main/CODE_OF_CONDUCT.md)
Rust command line application with multiple tools to manage cosmos blockchain.
## 💰 Vesting
### Generate cliff
An utility to generate the JSON configuration genesis file of a periodic vesting including a cliff.
#### ❓ Why ?
On a cosmos blockchain, it's possible to create multiple type of vesting account at the start of the chain and during chain life.
- [`ContinuousVestingAccount`](https://docs.cosmos.network/master/modules/auth/05_vesting.html#continuousvestingaccount) : Continuous vesting, where coins begin to vest at a start time and vest linearly with respect to time until an end time is reached
- [`DelayedVestingAccount`](https://docs.cosmos.network/master/modules/auth/05_vesting.html#delayedvestingaccount) : Delayed vesting, where all coins are vested once an end time is reached.
- [`PeriodicVestingAccount`](https://docs.cosmos.network/master/modules/auth/05_vesting.html#periodicvestingaccount) : Periodic vesting, where coins begin to vest at a start time and vest periodically according to number of periods and the vesting amount per period. The number of periods, length per period, and amount per period are configurable. A periodic vesting account is distinguished from a continuous vesting account in that coins can be released in staggered tranches. For example, a periodic vesting account could be used for vesting arrangements where coins are released quarterly, yearly, or over any other function of tokens over time.
- ...
But there is a missing vesting mode : a continuous vesting account with a cliff. This means that there should be a mode where the vesting starts in a linear way on a given date but that the funds are available only after a certain time (cliff), including an end time like ContinuousVestingAccount.
A temporary solution is to create a periodic vesting account with a relatively low interval so that the funds are available in the most linear way possible. To do that we need to generate a json file that including all vesting period. A generator is necessary to calculate automatically the first vesting amount after the cliff and calculate all vesting period by given an interval.
#### 📄 How to use
##### Command `vesting generate-cliff`
```cli
cosmos_tool vesting generate-cliff --help
```
```cli
Generate a JSON file containing all vesting periods based on interval and cliff duration configured
USAGE:
cosmos_tools vesting generate-cliff [OPTIONS] --interval --duration
ARGS:
The total amount of token to vest
OPTIONS:
-c, --cliff Cliff duration (in seconds), if not filled, vesting start
immediately [default: 0]
-d, --duration The total duration of vesting (in seconds)
--denom Configure the token denom used into json configuration
-h, --help Print help information
-i, --interval The period interval (in second) which amount is split
-o, --output The path to the output file where JSON will be write, if not
filled, json will be write on stdout
```
##### Exemple
To generate a vesting account with a 2 years vesting (63 072 000 seconds), a total amount of 40 000, a 6-month cliff (15 768 000 seconds) and a distribution with an interval of 1 day (86 400 seconds). The command will look like this :
```cli
cosmos_tools vesting generate-cliff 40000 --duration 63072000 --interval 86400 --cliff 1576800
```
```json
[
{
"length": "15811200",
"amount": {
"denom": "uknow",
"amount": "10027"
}
},
{
"length": "15897600",
"amount": {
"denom": "uknow",
"amount": "55"
}
},
{
"length": "15984000",
"amount": {
"denom": "uknow",
"amount": "54"
}
},
...
]
```
With a linear vesting after 6 month, the first distribution is 10 027uknow. And after 6 month, a distribution is done every day (1 day interval).
## ⚙️ Prerequisites
Be sure you have [Rust](https://www.rust-lang.org/tools/install) properly installed with [cargo-make](https://github.com/sagiegurari/cargo-make).
## Build
```sh
cargo make
```