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feat(scripts): add MACI key generation script #1869

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feat(scripts): add MACI key generation script #1869

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1ae8ad1
feat(scripts): add MACI key generation script
programmerraja Oct 23, 2024
9cc4a09
Fix (prettier) run a prettier fix
programmerraja Oct 23, 2024
4d38399
Feat (script) converted the scrpit to ts
programmerraja Oct 26, 2024
176b575
Fix (maci) changed fs import way
programmerraja Oct 28, 2024
e5995a2
Fix (pkg) updated pkg json for maci script
programmerraja Oct 28, 2024
84ad290
Merge branch 'dev' of programmerraja:programmerraja/maci into feat/ma…
programmerraja Oct 28, 2024
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3 changes: 3 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -154,3 +154,6 @@ packages/cli/contractAddresses.old.json
packages/circuits/circom/test

**/ts/__benchmarks__/results/**

# MACI keys
maci-keys/
3 changes: 2 additions & 1 deletion package.json
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Expand Up @@ -26,7 +26,8 @@
"test": "lerna run test --ignore maci-integrationtests --ignore maci-cli",
"types": "lerna run types",
"docs": "lerna run docs",
"prepare": "is-ci || husky"
"prepare": "is-ci || husky",
"generate-maci-keys": "node scripts/generateMaciKeys.js"
},
"author": "PSE",
"devDependencies": {
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25 changes: 25 additions & 0 deletions scripts/generateMaciKeys.ts
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@@ -0,0 +1,25 @@
import { genKeypair } from "maci-crypto";

import { promises as fs } from "fs";
import * as path from "path";
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Suggested change
import { promises as fs } from "fs";
import * as path from "path";
import fs from "fs";
import path from "path";


async function generateMaciKeys(): Promise<void> {
const { privKey, pubKey } = genKeypair();

const keys = {
privateKey: privKey.toString(),
publicKey: pubKey.toString(),
};

const outputDir = path.resolve(__dirname, "..", "maci-keys");
try {
await fs.access(outputDir);
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Suggested change
await fs.access(outputDir);
await fs.promises.access(outputDir);

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And the same change for other fs calls

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@0xmad done can you check

} catch (error) {
await fs.mkdir(outputDir, { recursive: true });
}

const outputFile = path.resolve(outputDir, "maci-keys.json");
await fs.writeFile(outputFile, JSON.stringify(keys, null, 2));
}

generateMaciKeys();
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