feat: it works on preview

Co-authored-by: Lucas Rosa <[email protected]>
cardano-miners · Aug 25, 2023 · e830c33 · e830c33
1 parent d6df900
commit e830c33
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Showing 5 changed files with 90 additions and 43 deletions.
diff --git a/.env.example b/.env.example
@@ -0,0 +1,2 @@
+KUPO_URL=""
+OGMIOS_URL=""
diff --git a/.gitignore b/.gitignore
@@ -10,4 +10,5 @@ docs/
 
 /target
 
-seed.txt
+seed.txt
+.env
diff --git a/deno.lock b/deno.lock
diff --git a/genesis/preview.json b/genesis/preview.json
@@ -0,0 +1,11 @@
+{
+  "validator": "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+  "validatorHash": "e9e32598376a7df76137af0421bc0da65875fb9be35cf05b033df3ee",
+  "validatorAddress": "addr_test1wr57xfvcxa48mampx7hsggdupkn9sa0mn034euzmqv7l8mskxnvaw",
+  "boostrapHash": "c6d8fb316250e0006c8f592286871dfccfac49007250f153c90b653a8ed5dc94",
+  "datum": "d8799f005820c6d8fb316250e0006c8f592286871dfccfac49007250f153c90b653a8ed5dc940419ffff001b0000018a2e867f680080ff",
+  "outRef": {
+    "txHash": "0e1972174c6f0c9a57bb73f82ef2e490071aee921723c571ef507299e255403e",
+    "index": 1
+  }
+}
diff --git a/miner/main.ts b/miner/main.ts
@@ -1,3 +1,4 @@
+import "https://deno.land/[email protected]/dotenv/load.ts";
 import { Command } from "https://deno.land/x/[email protected]/command/mod.ts";
 import {
   applyParamsToScript,
@@ -6,6 +7,7 @@ import {
   fromHex,
   fromText,
   generateSeedPhrase,
+  Kupmios,
   Lucid,
   Script,
   sha256,
@@ -21,7 +23,7 @@ import {
 // Excludes datum field because it is not needed
 // and it's annoying to type.
 type Genesis = {
-  validator: Script;
+  validator: string;
   validatorHash: string;
   validatorAddress: string;
   boostrapHash: string;
@@ -30,10 +32,12 @@ type Genesis = {
 
 const mine = new Command()
   .description("Start the miner")
-  .option("-p, --preprod", "Use testnet")
-  .action(async ({ preprod }) => {
+  .env("KUPO_URL=<value:string>", "Kupo URL")
+  .env("OGMIOS_URL=<value:string>", "Ogmios URL")
+  .option("-p, --preview", "Use testnet")
+  .action(async ({ preview, ogmiosUrl, kupoUrl }) => {
     const genesisFile = Deno.readTextFileSync(
-      `genesis/${preprod ? "preprod" : "mainnet"}.json`,
+      `genesis/${preview ? "preview" : "mainnet"}.json`,
     );
 
     const {
@@ -42,7 +46,8 @@ const mine = new Command()
       validatorAddress,
     }: Genesis = JSON.parse(genesisFile);
 
-    const lucid = await Lucid.new(undefined, preprod ? "Preprod" : "Mainnet");
+    const provider = new Kupmios(kupoUrl ?? "", ogmiosUrl ?? "");
+    const lucid = await Lucid.new(provider, preview ? "Preview" : "Mainnet");
 
     lucid.selectWalletFromSeed(Deno.readTextFileSync("seed.txt"));
 
@@ -58,10 +63,6 @@ const mine = new Command()
       string | bigint | string[]
     >;
 
-    state.fields;
-
-    state;
-
     const nonce = new Uint8Array(16);
 
     const targetState = new Constr(0, [
@@ -106,7 +107,7 @@ const mine = new Command()
       targetState.fields[0] = toHex(nonce);
     }
 
-    const realTimeNow = Date.now();
+    const realTimeNow = Number((Date.now() / 1000).toFixed(0)) * 1000 - 60000;
 
     const interlink = calculateInterlink(toHex(targetHash), difficulty, {
       leadingZeros: state.fields[2] as bigint,
@@ -136,7 +137,7 @@ const mine = new Command()
       .collectFrom([validatorOutRef], Data.to(new Constr(1, [toHex(nonce)])))
       .payToAddressWithData(validatorAddress, { inline: outDat }, masterToken)
       .mintAssets(mintTokens, Data.to(new Constr(0, [])))
-      .attachMintingPolicy(validator)
+      .attachSpendingValidator({ type: "PlutusV2", script: validator })
       .validTo(realTimeNow + 90000)
       .validFrom(realTimeNow)
       .complete();
@@ -152,17 +153,27 @@ const mine = new Command()
   });
 
 const genesis = new Command()
-  .description("Create block 0 using an ideally random out ref")
-  .arguments("<tx-hash:string> <index:number>")
-  .option("-p, --preprod", "Use testnet")
-  .action(async ({ preprod }, txHash, index) => {
+  .description("Create block 0")
+  .env("KUPO_URL=<value:string>", "Kupo URL")
+  .env("OGMIOS_URL=<value:string>", "Ogmios URL")
+  .option("-p, --preview", "Use testnet")
+  .action(async ({ preview, ogmiosUrl, kupoUrl }) => {
     const unAppliedValidator = readValidator();
 
-    const lucid = await Lucid.new(undefined, preprod ? "Preprod" : "Mainnet");
-
+    const provider = new Kupmios(kupoUrl ?? "", ogmiosUrl ?? "");
+    const lucid = await Lucid.new(provider, preview ? "Preview" : "Mainnet");
     lucid.selectWalletFromSeed(Deno.readTextFileSync("seed.txt"));
 
-    const initOutputRef = new Constr(0, [new Constr(0, [txHash]), index]);
+    const utxos = await lucid.wallet.getUtxos();
+
+    if (utxos.length === 0) {
+      throw new Error("No UTXOs Found");
+    }
+
+    const initOutputRef = new Constr(0, [
+      new Constr(0, [utxos[0].txHash]),
+      BigInt(utxos[0].outputIndex),
+    ]);
 
     const appliedValidator = applyParamsToScript(unAppliedValidator.script, [
       initOutputRef,
@@ -175,7 +186,13 @@ const genesis = new Command()
 
     const boostrapHash = toHex(sha256(sha256(fromHex(Data.to(initOutputRef)))));
 
-    const timeNow = Date.now();
+    const validatorAddress = lucid.utils.validatorToAddress(validator);
+
+    const validatorHash = lucid.utils.validatorToScriptHash(validator);
+
+    const masterToken = { [validatorHash + fromText("lord tuna")]: 1n };
+
+    const timeNow = Number((Date.now() / 1000).toFixed(0)) * 1000 - 60000;
 
     // State
     const preDatum = new Constr(0, [
@@ -199,15 +216,9 @@ const genesis = new Command()
 
     const datum = Data.to(preDatum);
 
-    const validatorAddress = lucid.utils.validatorToAddress(validator);
-
-    const validatorHash = lucid.utils.validatorToScriptHash(validator);
-
-    const masterToken = { [validatorHash + fromText("lord tuna")]: 1n };
-
     const tx = await lucid
       .newTx()
-      .collectFrom([])
+      .collectFrom(utxos)
       .payToContract(validatorAddress, { inline: datum }, masterToken)
       .mintAssets(masterToken, Data.to(new Constr(1, [])))
       .attachMintingPolicy(validator)
@@ -217,21 +228,29 @@ const genesis = new Command()
 
     const signed = await tx.sign().complete();
 
-    await signed.submit();
+    try {
+      await signed.submit();
 
-    await lucid.awaitTx(signed.toHash());
+      console.log(`TX Hash: ${signed.toHash()}`);
 
-    Deno.writeTextFileSync(
-      `genesis/${preprod ? "preprod" : "mainnet"}.json`,
-      JSON.stringify({
-        validator: validator.script,
-        validatorHash,
-        validatorAddress,
-        boostrapHash,
-        datum: JSON.parse(Data.toJson(preDatum)),
-        outRef: { txHash, index },
-      }),
-    );
+      await lucid.awaitTx(signed.toHash());
+
+      console.log(`Completed and saving genesis file.`);
+
+      Deno.writeTextFileSync(
+        `genesis/${preview ? "preview" : "mainnet"}.json`,
+        JSON.stringify({
+          validator: validator.script,
+          validatorHash,
+          validatorAddress,
+          boostrapHash,
+          datum,
+          outRef: { txHash: utxos[0].txHash, index: utxos[0].outputIndex },
+        }),
+      );
+    } catch (e) {
+      console.log(e);
+    }
   });
 
 const init = new Command()
@@ -246,15 +265,25 @@ const init = new Command()
 
 const address = new Command()
   .description("Check address balance")
-  .option("-p, --preprod", "Use testnet")
-  .action(async ({ preprod }) => {
-    const lucid = await Lucid.new(undefined, preprod ? "Preprod" : "Mainnet");
+  .env("KUPO_URL=<value:string>", "Kupo URL")
+  .env("OGMIOS_URL=<value:string>", "Ogmios URL")
+  .option("-p, --preview", "Use testnet")
+  .action(async ({ preview, ogmiosUrl, kupoUrl }) => {
+    const provider = new Kupmios(kupoUrl ?? "", ogmiosUrl ?? "");
+    const lucid = await Lucid.new(provider, preview ? "Preview" : "Mainnet");
 
     lucid.selectWalletFromSeed(Deno.readTextFileSync("seed.txt"));
 
     const address = await lucid.wallet.address();
 
+    const utxos = await lucid.wallet.getUtxos();
+
+    const balance = utxos.reduce((acc, u) => {
+      return acc + u.assets.lovelace;
+    }, 0n);
+
     console.log(`Address: ${address}`);
+    console.log(`ADA Balance: ${balance / 1_000_000n}`);
   });
 
 await new Command()