Files
pezkuwi-wallet-utils/scripts/sync_from_nova.py
pezkuwichain 4d7d55dc8c Apply blacklist filtering to chain merge
Sync script now reads blocked-chains.json and excludes
chains with broken/unreachable RPC endpoints from output.
102 → 98 chains (7 blocked removed)
2026-02-17 18:24:55 +03:00

298 lines
10 KiB
Python

#!/usr/bin/env python3
"""
Merge Nova (Polkadot ecosystem) + Pezkuwi overlay.
Sources:
A: nova-base/ -> Polkadot ecosystem (98+ chains, XCM, config) - git submodule
B: pezkuwi-overlay/ -> Pezkuwi ecosystem (4 chains, XCM, config) - we maintain
Output:
chains/ -> Merged chains (Pezkuwi first, then Nova)
xcm/ -> Merged XCM (Nova base + Pezkuwi entries added to each section)
icons/ -> Merged icons (Pezkuwi overrides Nova)
staking/ -> Merged global config (Nova base URLs + Pezkuwi overrides)
Rules:
- Blocked chains (broken RPC etc.) are EXCLUDED via blacklist
- Pezkuwi entries are ADDED to Nova's base
- Pezkuwi chains appear first in the list
"""
import json
import shutil
from pathlib import Path
ROOT = Path(__file__).parent.parent
NOVA_BASE = ROOT / "nova-base"
PEZKUWI_OVERLAY = ROOT / "pezkuwi-overlay"
OUTPUT_CHAINS = ROOT / "chains"
OUTPUT_XCM = ROOT / "xcm"
OUTPUT_STAKING = ROOT / "staking"
def load_json(path: Path) -> dict | list:
with open(path, 'r', encoding='utf-8') as f:
return json.load(f)
def save_json(path: Path, data: dict | list):
path.parent.mkdir(parents=True, exist_ok=True)
with open(path, 'w', encoding='utf-8') as f:
json.dump(data, f, indent=2, ensure_ascii=False)
f.write('\n')
def load_blacklist() -> set:
"""Load blocked chain IDs from blacklist."""
blacklist_file = PEZKUWI_OVERLAY / "chains" / "blocked-chains.json"
if blacklist_file.exists():
data = load_json(blacklist_file)
return set(data.get("chain_ids", []))
return set()
def merge_chains(nova_chains: list, pezkuwi_chains: list, blocked_ids: set) -> list:
"""Pezkuwi chains first, then Nova chains. Blocked chains excluded."""
pezkuwi_ids = {c['chainId'] for c in pezkuwi_chains}
nova_filtered = [
c for c in nova_chains
if c['chainId'] not in pezkuwi_ids and c['chainId'] not in blocked_ids
]
return pezkuwi_chains + nova_filtered
def merge_xcm(nova_xcm: dict, pezkuwi_xcm: dict) -> dict:
"""
Merge XCM: Nova base + Pezkuwi entries added to EACH section.
Sections: assetsLocation, instructions, networkDeliveryFee, networkBaseWeight, chains
"""
merged = {}
# 1. assetsLocation - dict, Pezkuwi overrides/adds
merged['assetsLocation'] = {
**nova_xcm.get('assetsLocation', {}),
**pezkuwi_xcm.get('assetsLocation', {})
}
# 2. instructions - dict, keep Nova's (Pezkuwi uses same instruction types)
if 'instructions' in nova_xcm:
merged['instructions'] = nova_xcm['instructions']
# 3. networkDeliveryFee - dict keyed by chainId, Pezkuwi adds entries
merged['networkDeliveryFee'] = {
**nova_xcm.get('networkDeliveryFee', {}),
**pezkuwi_xcm.get('networkDeliveryFee', {})
}
# 4. networkBaseWeight - dict keyed by chainId, Pezkuwi adds entries
merged['networkBaseWeight'] = {
**nova_xcm.get('networkBaseWeight', {}),
**pezkuwi_xcm.get('networkBaseWeight', {})
}
# 5. chains - list, Pezkuwi first then Nova (no duplicates)
pezkuwi_chain_ids = {c['chainId'] for c in pezkuwi_xcm.get('chains', [])}
nova_chains_filtered = [
c for c in nova_xcm.get('chains', [])
if c['chainId'] not in pezkuwi_chain_ids
]
merged['chains'] = pezkuwi_xcm.get('chains', []) + nova_chains_filtered
return merged
def sync_chains():
print("Syncing chains...")
blocked_ids = load_blacklist()
print(f" Blacklist: {len(blocked_ids)} chains excluded")
pezkuwi_chains_file = PEZKUWI_OVERLAY / "chains" / "pezkuwi-chains.json"
pezkuwi_chains = load_json(pezkuwi_chains_file) if pezkuwi_chains_file.exists() else []
print(f" Pezkuwi: {len(pezkuwi_chains)} chains")
for version_dir in sorted(NOVA_BASE.glob("chains/v*")):
version = version_dir.name
output_dir = OUTPUT_CHAINS / version
# chains.json
nova_file = version_dir / "chains.json"
if nova_file.exists():
nova_chains = load_json(nova_file)
merged = merge_chains(nova_chains, pezkuwi_chains, blocked_ids)
save_json(output_dir / "chains.json", merged)
print(f" {version}/chains.json: {len(pezkuwi_chains)} + {len(nova_chains)} - {len(blocked_ids)} blocked = {len(merged)}")
# chains_dev.json
nova_dev = version_dir / "chains_dev.json"
if nova_dev.exists():
nova_chains = load_json(nova_dev)
merged = merge_chains(nova_chains, pezkuwi_chains, blocked_ids)
save_json(output_dir / "chains_dev.json", merged)
# android/chains.json
android_dir = output_dir / "android"
if nova_file.exists():
save_json(android_dir / "chains.json", merge_chains(load_json(nova_file), pezkuwi_chains, blocked_ids))
# preConfigured (copy from Nova)
nova_preconfig = version_dir / "preConfigured"
if nova_preconfig.exists():
output_preconfig = output_dir / "preConfigured"
if output_preconfig.exists():
shutil.rmtree(output_preconfig)
shutil.copytree(nova_preconfig, output_preconfig)
def sync_xcm():
print("\nSyncing XCM...")
# Load Pezkuwi XCM overlays
pezkuwi_xcm_file = PEZKUWI_OVERLAY / "xcm" / "pezkuwi-xcm.json"
pezkuwi_xcm_dynamic_file = PEZKUWI_OVERLAY / "xcm" / "pezkuwi-xcm-dynamic.json"
pezkuwi_xcm = load_json(pezkuwi_xcm_file) if pezkuwi_xcm_file.exists() else {}
pezkuwi_xcm_dynamic = load_json(pezkuwi_xcm_dynamic_file) if pezkuwi_xcm_dynamic_file.exists() else {}
print(f" Pezkuwi XCM: {len(pezkuwi_xcm.get('chains', []))} chains")
print(f" Pezkuwi XCM dynamic: {len(pezkuwi_xcm_dynamic.get('chains', []))} chains")
for version_dir in sorted(NOVA_BASE.glob("xcm/v*")):
version = version_dir.name
output_dir = OUTPUT_XCM / version
output_dir.mkdir(parents=True, exist_ok=True)
for nova_file in version_dir.glob("*.json"):
filename = nova_file.name
nova_data = load_json(nova_file)
# Choose overlay based on filename
if 'dynamic' in filename:
overlay = pezkuwi_xcm_dynamic
else:
overlay = pezkuwi_xcm
merged = merge_xcm(nova_data, overlay)
save_json(output_dir / filename, merged)
print(f" {version}/{filename}: {len(merged.get('chains', []))} chains")
# Root XCM files
for xcm_file in NOVA_BASE.glob("xcm/*.json"):
shutil.copy(xcm_file, OUTPUT_XCM / xcm_file.name)
def sync_icons():
print("\nSyncing icons...")
nova_icons = NOVA_BASE / "icons"
pezkuwi_icons = PEZKUWI_OVERLAY / "icons"
output_icons = ROOT / "icons"
# Copy Nova icons (don't overwrite existing)
if nova_icons.exists():
for icon_dir in nova_icons.iterdir():
if icon_dir.is_dir():
output_dir = output_icons / icon_dir.name
output_dir.mkdir(parents=True, exist_ok=True)
for icon_file in icon_dir.rglob("*"):
if icon_file.is_file():
rel = icon_file.relative_to(icon_dir)
target = output_dir / rel
if not target.exists():
target.parent.mkdir(parents=True, exist_ok=True)
shutil.copy(icon_file, target)
# Copy Pezkuwi icons (override Nova)
if pezkuwi_icons.exists():
for icon_file in pezkuwi_icons.rglob("*"):
if icon_file.is_file():
rel = icon_file.relative_to(pezkuwi_icons)
target = output_icons / rel
target.parent.mkdir(parents=True, exist_ok=True)
shutil.copy(icon_file, target)
print(f" Pezkuwi: {rel}")
def merge_config(nova_config: dict, pezkuwi_overlay: dict) -> dict:
"""Deep merge: Nova base config + Pezkuwi overlay (Pezkuwi wins on conflicts)."""
merged = dict(nova_config)
for key, value in pezkuwi_overlay.items():
if key in merged and isinstance(merged[key], dict) and isinstance(value, dict):
merged[key] = {**merged[key], **value}
else:
merged[key] = value
return merged
def sync_config():
"""
Merge global config:
A: nova-base/staking/global_config.json (Nova SubQuery URLs)
+ nova-base/global/config.json (Nova multisig/proxy URLs)
B: pezkuwi-overlay/config/global_config_overlay.json (Pezkuwi stakingApiOverrides)
C: staking/global_config.json (output - what the app fetches)
"""
print("\nSyncing global config...")
overlay_file = PEZKUWI_OVERLAY / "config" / "global_config_overlay.json"
overlay = load_json(overlay_file) if overlay_file.exists() else {}
# Production: nova-base/staking + nova-base/global + pezkuwi overlay
for suffix in ("", "_dev"):
nova_staking = NOVA_BASE / "staking" / f"global_config{suffix}.json"
nova_global = NOVA_BASE / "global" / f"config{suffix}.json"
base = {}
if nova_global.exists():
base.update(load_json(nova_global))
if nova_staking.exists():
base.update(load_json(nova_staking))
merged = merge_config(base, overlay)
output = OUTPUT_STAKING / f"global_config{suffix}.json"
save_json(output, merged)
label = "production" if suffix == "" else "dev"
print(f" {label}: {list(merged.keys())}")
# Copy validators from Nova (if present)
nova_validators = NOVA_BASE / "staking" / "nova_validators.json"
if nova_validators.exists():
shutil.copy(nova_validators, OUTPUT_STAKING / "nova_validators.json")
nova_validators_dir = NOVA_BASE / "staking" / "validators"
if nova_validators_dir.exists():
output_validators = OUTPUT_STAKING / "validators"
if output_validators.exists():
shutil.rmtree(output_validators)
shutil.copytree(nova_validators_dir, output_validators)
def main():
print("=" * 60)
print("Nova + Pezkuwi Merge")
print("=" * 60)
print(f"Nova (A): {NOVA_BASE}")
print(f"Pezkuwi (B): {PEZKUWI_OVERLAY}")
print()
if not NOVA_BASE.exists():
print("ERROR: nova-base not found!")
print("Run: git submodule update --init --recursive")
return 1
sync_chains()
sync_xcm()
sync_icons()
sync_config()
print("\n" + "=" * 60)
print("Done!")
print("=" * 60)
return 0
if __name__ == "__main__":
exit(main())