5cae0c4f6c
When ESCROW_REF_UTXO / ADVERT_REF_UTXO env vars are set (format <txhash>#<idx>), Claim/Submit/Accept/Reclaim/RetireAdvert call .readFrom([refUtxo]) instead of inlining the validator CBOR via .attach.SpendingValidator(). Lucid-evolution 0.4.30 auto-extracts utxo.scriptRef into the script-witness map (dist/index.js:1903–1913), so no separate attach call is needed. Default (env unset) is unchanged. Adds buildLiveTxForPublishReferenceScripts (a one-shot tx that publishes both validators as scriptRef-bearing UTxOs at a caller- supplied address — typically the all-zero-pkh enterprise burn address) and the supplier tx:publish-reference-scripts CLI that wraps it. Targeted at testnet trial; mainnet rollout is a separate flip after verification. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
42 lines
2.2 KiB
Plaintext
42 lines
2.2 KiB
Plaintext
# buyer/.env.example
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#
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# Copy to buyer/.env and fill in. .env is gitignored — never commit.
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#
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# To generate a fresh Ed25519 wallet seed:
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# openssl rand -hex 32
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# Fund the resulting address with enough AP3X to cover prompt payment +
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# bond + tx fees before posting any escrow.
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# ─── Required ─────────────────────────────────────────────────────────────
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# 64-char hex Ed25519 private key seed for the buyer wallet. SECRET.
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BUYER_PRIV_KEY_HEX=PASTE_64_HEX_CHARS_HERE
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# Indexer base URL. Inside compose this is the service name.
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INDEXER_URL=http://indexer:8090
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# ─── Optional ─────────────────────────────────────────────────────────────
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# HTTP listen port (default 3002 in buyer/src/config.ts; we override to
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# 8070 in compose to free up the 3xxx range for local dev tooling).
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BUYER_PORT=8070
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# Cardano network ID. "0" = testnet, "1" = mainnet. (Note: this matches
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# the supplier convention, NOT indexer's "testnet"/"mainnet" string.
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# See ARCHITECTURE.md §9 follow-up — naming drift to be reconciled.)
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NETWORK_ID=0
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# ─── Optional: CIP-33 reference scripts ───────────────────────────────────
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# When set, buyer-signed script-spending txs (Accept, Reclaim) read the
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# escrow validator from an on-chain reference UTxO instead of inlining
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# its CBOR — saving witness-set fees. Must match the values published
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# by `supplier tx:publish-reference-scripts` (printed to stdout by that
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# CLI). Leave unset to use inlined scripts (current behavior).
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# ESCROW_REF_UTXO=<txhash>#0
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# ADVERT_REF_UTXO=<txhash>#1 # not used by buyer; kept for env-file symmetry
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# ─── Reserved for M1-F ────────────────────────────────────────────────────
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# INDEXER_TIMEOUT_MS is referenced in deploy/README.md but is NOT yet read
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# by buyer/src/config.ts. M1-F should add it; see follow-ups.
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# INDEXER_TIMEOUT_MS=15000
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