fix: ci workflow for dual governance scratch deployment

Author: sandstone-ag

.github/workflows/tests-integration-scratch.yml

@@ -38,6 +38,7 @@ jobs:
           GAS_MAX_FEE: 100
           NETWORK_STATE_FILE: "deployed-local.json"
           NETWORK_STATE_DEFAULTS_FILE: "scripts/defaults/testnet-defaults.json"
+          DG_DEPLOYMENT_ENABLED: false
 
       - name: Finalize scratch deployment
         run: yarn hardhat --network local run --no-compile scripts/utils/mine.ts
@@ -46,3 +47,58 @@ jobs:
         run: yarn test:integration:fork:local
         env:
           INTEGRATION_WITH_CSM: "off"
+
+  test_hardhat_integration_scratch_with_dg:
+    name: Hardhat / Scratch with DG
+    runs-on: ubuntu-latest
+    timeout-minutes: 120
+    env:
+      SKIP_GAS_REPORT: true
+      SKIP_CONTRACT_SIZE: true
+      SKIP_INTERFACES_CHECK: true
+
+    services:
+      hardhat-node:
+        image: ghcr.io/lidofinance/hardhat-node:2.26.0-scratch
+        ports:
+          - 8555:8545
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Common setup
+        uses: ./.github/workflows/setup
+      
+      - name: Install foundry
+        uses: foundry-rs/foundry-toolchain@v1
+
+      - name: Print forge version
+        run: forge --version
+
+      - name: Set env
+        run: cp .env.example .env
+
+      - name: Run scratch deployment
+        run: ./scripts/dao-deploy.sh
+        env:
+          NETWORK: "local"
+          RPC_URL: "http://localhost:8555"
+          GENESIS_TIME: 1639659600 # just a random time
+          DEPLOYER: "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266" # first acc of default mnemonic "test test ..."
+          GAS_PRIORITY_FEE: 1
+          GAS_MAX_FEE: 100
+          NETWORK_STATE_FILE: "deployed-local.json"
+          NETWORK_STATE_DEFAULTS_FILE: "scripts/defaults/testnet-defaults.json"
+          DG_DEPLOYMENT_ENABLED: true
+          DG_DEPLOYER_ACCOUNT_NETWORK_NAME: local
+
+      - name: Finalize scratch deployment
+        run: yarn hardhat --network local run --no-compile scripts/utils/mine.ts
+
+      - name: Run integration tests
+        run: yarn test:integration:fork:local
+        env:
+          INTEGRATION_WITH_CSM: "off"
+
+      - name: Run Dual Governance regression tests
+        run: yarn dg:regression-tests