💎 TON testnet integration

[swift1337]

Description

This EPIC groups tasks toward integration of TON into testnet. Features:

User Actions

• donate()
• deposit()
• deposit_and_call()
• withdraw() (on behalf of TSS)

Governance actions

• enable_deposits()
• update_tss()
• update_code()

High-Level task list

• Implement Gateway contract on TON using FunC & Blueprint
  • Create zeta-chain/protocol-contracts-ton repository
  • Determine gas economics for TON integration (including storage fees)
  • Support TSS signature
• TON localnet integration
• Implement TON observer
• TON deposit() E2E test
• Implement TON signer
• TON withdraw() E2E test
• Provision configuration changes (chain_id, chain, observer_chain_params, ...)
• Deploy contract on testnet
• DevX: prepare docs, code samples, tutorials, ...

Tasks

Beta Give feedback

1. Implement Gateway contract #2718
   chain:ton +1
   
2. TON localnet integration + CI #2720
   chain:ton +1
   
3. Create a PoC for TON deposit observability #2757
   chain:ton +1
   
4. TON Observer E2E test-cases #2808
   E2E chain:ton +2
   
5. Admin commands alterations (V1) protocol-contracts-ton#14
   +0
   
6. Come up with deterministic strategy for gas calculation protocol-contracts-ton#9
   +0
   
7. Optimize deposit output log gas usage protocol-contracts-ton#13
   +0
   
8. TON TSS Signer #2807
   chain:ton +1
   
9. TON Signer E2E test-cases #2809
   E2E chain:ton +2
   
10. Research on Lite Server Provisioning #3057
    chain:ton operation +2
    
11. TON: observer: watchInboundTracker #2935
    chain:ton +1
    
12. TON: observer: deposit refund / revert #2946
    chain:ton +1
    
13. TON: E2E: Add withdraw_many_concurrent test #3044
    E2E chain:ton +2
    
14. Enable TON Testnet #2810
    chain:ton operation +2
15. TON: move maxTransactionsPerTick to config #3086
    chain:ton +1