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https://github.com/Such-Software/grin-lws.git
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jwinterm
1dabd1513c
A standalone, self-hostable Grin light-wallet-server mirroring the Monero LWS: register a view/rewind credential, run a background chain scanner, rewind outputs against registered keys, store per-account matches in a DB, and serve balance / outputs / broadcast / height fast (vs the current on-demand stateless scan proxy). This is the scaffold — README (architecture + HTTP surface + DB schema + how a wallet backend proxies to it), Cargo skeleton, migrations sketch, and route/scanner stubs. Public-clean: no operator-specific infra, hosts, or secrets.
33 lines
1.2 KiB
Bash
33 lines
1.2 KiB
Bash
# grin-lws configuration. Copy to .env and fill in.
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#
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# PUBLIC-CLEAN: every value below is generic. There are no hostnames, operator
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# IPs, or secrets baked into this repo — point it at your own grin node + DB.
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# HTTP bind address. Bind to loopback / a private network: the user API is not
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# authenticated at this layer (the proxying backend does user auth).
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GRINLWS_BIND=127.0.0.1:3480
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# Database. Postgres for scale, or a SQLite file for a single operator.
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# DATABASE_URL=postgres://grinlws:grinlws@127.0.0.1:5432/grinlws
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DATABASE_URL=sqlite://grin-lws.db
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# grin node Foreign API v2 (JSON-RPC): tip, block reads, and broadcast.
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GRIN_NODE_URL=http://127.0.0.1:3413/v2/foreign
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# Optional basic-auth secret for the node Foreign API (empty = none).
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GRIN_NODE_API_SECRET=
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# Background scanner tuning.
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GRINLWS_SCAN_POLL_SECS=15
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GRINLWS_SCAN_BATCH_BLOCKS=100
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# Restore-depth bound: how many days behind the tip a newly registered account
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# may start scanning from. 0 = unbounded.
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GRINLWS_RESTORE_MAX_DEPTH_DAYS=0
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# Optional shared bearer that gates the admin API (/list_accounts, /rescan).
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# Empty = admin API disabled.
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GRINLWS_ADMIN_KEY=
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# Log filter.
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RUST_LOG=grin_lws=info
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