From c5d0e5d3236732c16b2b47534d1ec7c31609cf30 Mon Sep 17 00:00:00 2001
From: Vishalkulkarni45 <109329073+Vishalkulkarni45@users.noreply.github.com>
Date: Wed, 8 Oct 2025 21:03:17 +0530
Subject: [PATCH] Custom build circuit  (#1242)

* feat: add serbia dsc to build

* feat: add run-id to download artifacts

* fix: circom dep import path
---
 .github/workflows/circuits-build.yml           | 12 +++++++++---
 circuits/scripts/build/build_cpp.sh            |  7 ++++---
 circuits/scripts/build/build_r1cs_wasm.sh      |  1 +
 circuits/scripts/build/build_single_circuit.sh |  7 ++++---
 4 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/circuits-build.yml b/.github/workflows/circuits-build.yml
index c51733935..45db8fb61 100644
--- a/.github/workflows/circuits-build.yml
+++ b/.github/workflows/circuits-build.yml
@@ -20,6 +20,11 @@ on:
         required: false
         type: string
         default: ''
+      run-id:
+        description: 'Run ID to download artifacts .'
+        required: false
+        type: string
+        default: ''
 
 concurrency:
   group: circuits-build-${{ github.workflow }}-${{ github.ref }}
@@ -30,6 +35,7 @@ jobs:
     runs-on: ["128ram"]
     permissions:
       contents: read
+      actions: read
     env:
       CIRCOM_VERSION: "2.1.9"
       CIRCOM_SHA256: "e5575829252d763b7818049df9de2ef9304df834697de77fa63ce7babc23c967"
@@ -151,12 +157,12 @@ jobs:
         run: circom --version
 
       - name: Download previous artifacts
-        if: github.event_name == 'workflow_dispatch' && (inputs.circuit-type != '' || inputs.circuit-name != '')
-        uses: actions/download-artifact@v4
+        if: github.event_name == 'workflow_dispatch' && inputs.run-id != ''
+        uses: dawidd6/action-download-artifact@v6
         with:
           name: circuits
           path: output/
-        continue-on-error: true
+          run_id: ${{ inputs.run-id }}
 
       - name: Build cpp circuits
         run: |
diff --git a/circuits/scripts/build/build_cpp.sh b/circuits/scripts/build/build_cpp.sh
index 9e8cb99d4..cacf583be 100755
--- a/circuits/scripts/build/build_cpp.sh
+++ b/circuits/scripts/build/build_cpp.sh
@@ -105,6 +105,7 @@ DSC_CIRCUITS=(
     "dsc_sha512_ecdsa_secp521r1:true"
     "dsc_sha512_rsa_65537_4096:true"
     "dsc_sha512_rsapss_65537_64_4096:true"
+    "dsc_sha384_rsapss_65537_48_3072:true"
 )
 
 if [[ $1 == "register" ]]; then
@@ -163,9 +164,9 @@ for item in "${allowed_circuits[@]}"; do
     circuit_name="${filename%.*}"
     (
         circom $filepath \
-        -l "node_modules" \
-        -l "node_modules/@zk-kit/binary-merkle-root.circom/src" \
-        -l "node_modules/circomlib/circuits" \
+        -l "circuits/node_modules" \
+        -l "circuits/node_modules/@zk-kit/binary-merkle-root.circom/src" \
+        -l "circuits/node_modules/circomlib/circuits" \
         --O1 -c --output $output && \
         cd $output/${circuit_name}_cpp && \
         make
diff --git a/circuits/scripts/build/build_r1cs_wasm.sh b/circuits/scripts/build/build_r1cs_wasm.sh
index b0c42ce79..1b970e873 100755
--- a/circuits/scripts/build/build_r1cs_wasm.sh
+++ b/circuits/scripts/build/build_r1cs_wasm.sh
@@ -92,6 +92,7 @@ DSC_CIRCUITS=(
     "dsc_sha512_ecdsa_secp521r1:true"
     "dsc_sha512_rsa_65537_4096:true"
     "dsc_sha512_rsapss_65537_64_4096:true"
+    "dsc_sha384_rsapss_65537_48_3072:true"
 )
 
 if [[ $1 == "register" ]]; then
diff --git a/circuits/scripts/build/build_single_circuit.sh b/circuits/scripts/build/build_single_circuit.sh
index 73c3103d4..85f0a697e 100755
--- a/circuits/scripts/build/build_single_circuit.sh
+++ b/circuits/scripts/build/build_single_circuit.sh
@@ -141,6 +141,7 @@ DSC_CIRCUITS=(
     "dsc_sha512_ecdsa_secp521r1"
     "dsc_sha512_rsa_65537_4096"
     "dsc_sha512_rsapss_65537_64_4096"
+    "dsc_sha384_rsapss_65537_48_3072"
 )
 
 # Extract circuit type
@@ -226,9 +227,9 @@ fi
 
 # Compile circuit and C++ code
 circom "$filepath" \
-    -l "node_modules" \
-    -l "node_modules/@zk-kit/binary-merkle-root.circom/src" \
-    -l "node_modules/circomlib/circuits" \
+    -l "circuits/node_modules" \
+    -l "circuits/node_modules/@zk-kit/binary-merkle-root.circom/src" \
+    -l "circuits/node_modules/circomlib/circuits" \
     --O1 -c --output "$output" && \
     cd "$output/${CIRCUIT_NAME}_cpp" && \
     make