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[multinode] Add Validator Set Realm / Package #1824

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zivkovicmilos opened this issue Mar 25, 2024 · 0 comments · Fixed by #2130
Closed

[multinode] Add Validator Set Realm / Package #1824

zivkovicmilos opened this issue Mar 25, 2024 · 0 comments · Fixed by #2130
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@zivkovicmilos
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📦 🌐 tendermint v2 Issues or PRs tm2 related 📦 ⛰️ gno.land Issues or PRs gno.land package related
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🏗4️⃣ test4.gno.land

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Description

This effort covers the implementation of the Validator Set Realm in gno, that has a standard set management API. Validator sets should be managed by the 2/3+ majority of voting power.

An example of the API (not extensive):

  • GetSet() - returns the validator set
  • AddValidator(…) - adds a validator to the set
  • RemoveValidator(…) - removes a validator from the set

This effort is blocked by: #1823

Successful outcome of this effort:

  • A validator set Realm is created, with a standard set management API
  • The validator set Realm is predeployed on every chain initialization (genesis)
@zivkovicmilos zivkovicmilos added 📦 🌐 tendermint v2 Issues or PRs tm2 related 📦 ⛰️ gno.land Issues or PRs gno.land package related labels Mar 25, 2024
@Kouteki Kouteki moved this from Backlog to Todo in 🧙‍♂️gno.land core team Apr 2, 2024
@zivkovicmilos zivkovicmilos self-assigned this May 13, 2024
@Kouteki Kouteki moved this from Todo to In Progress in 🧙‍♂️gno.land core team May 15, 2024
@zivkovicmilos zivkovicmilos mentioned this issue May 16, 2024
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@adr-sk adr-sk mentioned this issue Jun 5, 2024
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@moul moul closed this as completed in #2130 Jul 2, 2024
@moul moul closed this as completed in f6ca518 Jul 2, 2024
@github-project-automation github-project-automation bot moved this from In Progress to Done in 🧙‍♂️gno.land core team Jul 2, 2024
gfanton pushed a commit to gfanton/gno that referenced this issue Jul 23, 2024
@zivkovicmilos @moul @gfanton
feat: add /r/sys/validators (gnolang#2130)
ac22593 
## Description

This PR introduces an initial validator set implementation in Gno (realm
based), as outlined in gnolang#1824.

It introduces a Proof of Contribution validator set management
mechanism, based on govdao proposals.
Related PRs:
- gnolang#1945 
- gnolang#2344 

I've left the door open to arbitrary protocol implementations.

~I've also added 2 example implementations:~
- ~PoS (Proof of Stake) - users can stake funds (`ugnot`) to become part
of the on-chain validator set~
- ~PoA (Proof of Authority) - new validators need to be voted in by the
majority of the existing validator set~

Update: I've moved the example PoS + PoA implementation to another
unrelated PR, since they are out of scope

Closes gnolang#1824

<details><summary>Contributors' checklist...</summary>

- [x] Added new tests, or not needed, or not feasible
- [x] Provided an example (e.g. screenshot) to aid review or the PR is
self-explanatory
- [x] Updated the official documentation or not needed
- [x] No breaking changes were made, or a `BREAKING CHANGE: xxx` message
was included in the description
- [x] Added references to related issues and PRs
- [ ] Provided any useful hints for running manual tests
- [ ] Added new benchmarks to [generated
graphs](https://gnoland.github.io/benchmarks), if any. More info
[here](https://github.com/gnolang/gno/blob/master/.benchmarks/README.md).
</details>

---------

Co-authored-by: Manfred Touron <[email protected]>
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📦 🌐 tendermint v2 Issues or PRs tm2 related 📦 ⛰️ gno.land Issues or PRs gno.land package related
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feat: add /r/sys/validators gnolang/gno
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