diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7751ad1a..a7b5d06b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,22 +16,27 @@ jobs:
       DOCKER_REGISTRY: us-docker.pkg.dev
 
     steps:
-    - uses: 'actions/checkout@v4'
+      - uses: 'actions/checkout@v4'
 
-    - name: Authenticate to GCP using Workload Identity Federation
-      uses: google-github-actions/auth@v2
-      with:
-        workload_identity_provider: '${{ secrets.WORKLOAD_IDENTITY_PROVIDER }}'
-        service_account: '${{ secrets.SERVICE_ACCOUNT }}'
+      - name: Authenticate to GCP using Workload Identity Federation
+        id: auth
+        uses: google-github-actions/auth@v2
+        with:
+          token_format: 'access_token'
+          project_id: ${{ secrets.GCP_PROJECT_ID }}
+          workload_identity_provider: '${{ secrets.WORKLOAD_IDENTITY_PROVIDER }}'
+          service_account: '${{ secrets.SERVICE_ACCOUNT }}'
 
-    - name: Build op-proposer
-      run: |
-        cd programs/proposer
-        cargo build --release
+      - name: Docker Auth
+        id: docker-auth
+        uses: 'docker/login-action@v1'
+        with:
+          username: 'oauth2accesstoken'
+          password: '${{ steps.auth.outputs.access_token }}'
+          registry: ${{ env.DOCKER_REGISTRY }}
 
-    - name: Push to GCP
-      run: |
-        gcloud auth configure-docker $DOCKER_REGISTRY
-        docker build -f Dockerfile.op_proposer -t $$DOCKER_REGISTRY/${{ secrets.GCP_PROJECT_ID }}/op-succinct-proposer:${{ github.ref_name }} .
-        docker push $$DOCKER_REGISTRY/${{ secrets.GCP_PROJECT_ID }}/op-succinct-proposer:${{ github.ref_name }}
-      working-directory: proposer/op
\ No newline at end of file
+      - name: Push to GCP
+        run: |
+          gcloud auth configure-docker ${{ env.DOCKER_REGISTRY }}
+          docker build . -f proposer/op/Dockerfile.op_proposer -t ${{ env.DOCKER_REGISTRY }}/${{ secrets.GCP_REPO }}/op-succinct-proposer:${{ github.ref_name }}
+          docker push ${{ env.DOCKER_REGISTRY }}/${{ secrets.GCP_REPO }}/op-succinct-proposer:${{ github.ref_name }}
\ No newline at end of file
diff --git a/configs/288882/rollup.json b/configs/288882/rollup.json
new file mode 100644
index 00000000..7c2447ff
--- /dev/null
+++ b/configs/288882/rollup.json
@@ -0,0 +1,49 @@
+{
+  "genesis": {
+    "l1": {
+      "number": 6576100,
+      "hash": "0xb6404ecff691edd6895c474f4dfca5b3e27b92a19deabd80cbe05c75c1b4c924"
+    },
+    "l2": {
+      "number": 0,
+      "hash": "0xe919706177d2c568ed21a4b443d421c8098b4e453a29bd432258fab3f7fe1d07"
+    },
+    "l2_time": 1724692140,
+    "system_config": {
+      "batcherAddr": "0xe40d3fB61A6a9e16ffD17ae4Ed225dE00a4B16fd",
+      "overhead": "0xbc",
+      "scalar": "0xa6fe0",
+      "gasLimit": 30000000,
+      "baseFeeScalar": null,
+      "blobBaseFeeScalar": null,
+      "eip1559Denominator": null,
+      "eip1559Elasticity": null
+    }
+  },
+  "block_time": 2,
+  "max_sequencer_drift": 600,
+  "seq_window_size": 3600,
+  "channel_timeout": 300,
+  "granite_channel_timeout": 50,
+  "l1_chain_id": 11155111,
+  "l2_chain_id": 288882,
+  "base_fee_params": {
+    "max_change_denominator": "0x32",
+    "elasticity_multiplier": "0x6"
+  },
+  "canyon_base_fee_params": {
+    "max_change_denominator": "0xfa",
+    "elasticity_multiplier": "0x6"
+  },
+  "regolith_time": 0,
+  "canyon_time": 1724692140,
+  "delta_time": 1724692140,
+  "ecotone_time": 1724692141,
+  "fjord_time": 1724692150,
+  "granite_time": 1724914800,
+  "batch_inbox_address": "0xfff0000000000000000000000000000000288882",
+  "deposit_contract_address": "0xd00d5cc5620697a31014e5594aabba590793836d",
+  "l1_system_config_address": "0xcc3c025036612b849340d6866ec0bd4d2d794a36",
+  "protocol_versions_address": "0x0000000000000000000000000000000000000000",
+  "da_challenge_address": "0x0000000000000000000000000000000000000000"
+}
\ No newline at end of file