chore: update verification keys and deploy contracts (#826)

* chore: update verification keys * fix(contracts): update verification key parameters * chore: deploy contracts * chore(contracts): remove script to copy abi after compiling
semaphore-protocol · Jul 18, 2024 · 0d55ccb · 0d55ccb
1 parent 5774746
commit 0d55ccb
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Showing 6 changed files with 1,834 additions and 947 deletions.
diff --git a/packages/contracts/contracts/base/SemaphoreVerifier.sol b/packages/contracts/contracts/base/SemaphoreVerifier.sol
diff --git a/packages/contracts/package.json b/packages/contracts/package.json
@@ -3,8 +3,8 @@
     "private": true,
     "scripts": {
         "start": "hardhat node",
-        "copy:abi": "ncp  artifacts/contracts/Semaphore.sol/Semaphore.json ../utils/src/semaphore-abi.json",
-        "compile": "hardhat compile && yarn copy:abi",
+        "copy:abi": "ncp artifacts/contracts/Semaphore.sol/Semaphore.json ../utils/src/semaphore-abi.json",
+        "compile": "hardhat compile",
         "deploy": "hardhat deploy",
         "verify": "hardhat run scripts/verify-contracts.ts",
         "mock": "hardhat run scripts/create-mock-groups.ts",

diff --git a/packages/proof/src/generate-proof.ts b/packages/proof/src/generate-proof.ts
@@ -83,7 +83,10 @@ export default async function generateProof(
     }
 
     // If the Snark artifacts are not defined they will be automatically downloaded.
-    snarkArtifacts ??= await maybeGetSnarkArtifacts(Project.SEMAPHORE, { parameters: [merkleTreeDepth] })
+    snarkArtifacts ??= await maybeGetSnarkArtifacts(Project.SEMAPHORE, {
+        parameters: [merkleTreeDepth],
+        version: "4.0.0-beta.18"
+    })
     const { wasm, zkey } = snarkArtifacts
 
     // The index must be converted to a list of indices, 1 for each tree level.