mirror of
https://github.com/pezkuwichain/pezkuwi-subquery.git
synced 2026-10-20 18:56:24 +00:00
Satoshi Qazi Muhammed
2476423362
The explorer at explorer.pezkuwichain.io needs transfer history for Zagros Asset Hub. It runs on the explorer host next to its own archive node, so the manifest points at 127.0.0.1:9955 and the compose file binds everything locally with memory limits and no published ports. deploy-vps now ignores these files: a change to the Zagros indexer must not rebuild or restart the mainnet stack and its bots on the indexer host.
Zagros Asset Hub history (explorer host)
Serves HistoryElement for Zagros Asset Hub to explorer.pezkuwichain.io. It
runs on the explorer host next to its own archive node, never on the mainnet
indexer host (deploy-vps ignores zagros-assethub.yaml,
docker-compose.zagros.yml and this directory).
Pieces
| piece | where | listens |
|---|---|---|
archive node zagros-ah-archive (systemd, --state-pruning archive --blocks-pruning archive, relay followed over RPC) |
host | RPC 127.0.0.1:9955 |
| postgres 16 | compose | 127.0.0.1:5433 |
subql-node, zagros-assethub.yaml |
compose | 3101 (firewalled) |
| subql-query | compose | 3100 (firewalled); nginx exposes POST /history/assethub only |
Build and start
git clone https://github.com/pezkuwichain/pezkuwi-subquery /opt/zagros-history
cd /opt/zagros-history
# Build the mapping (dist/) without installing Node on the host.
docker run --rm -v "$PWD":/w -w /w node:24-alpine sh -c \
'corepack enable && yarn install --immutable && yarn subql codegen zagros-assethub.yaml && yarn subql build zagros-assethub.yaml'
printf 'ZAGROS_DB_PASS=%s\n' "$(openssl rand -hex 24)" > .env.zagros && chmod 600 .env.zagros
docker compose -f docker-compose.zagros.yml --env-file .env.zagros up -d --build
Check
curl -s -X POST 127.0.0.1:3100 -H 'content-type: application/json' \
-d '{"query":"{_metadata{lastProcessedHeight targetHeight}}"}'
targetHeight - lastProcessedHeight above 100 for ten minutes means the
indexer has stalled; the explorer then shows "on its way" for payments it has
not seen yet.