SeismicSystems · cdrappi · Nov 21, 2025 · Nov 21, 2025 · Nov 21, 2025 · Dec 4, 2025
diff --git a/deploy_metadata.json b/deploy_metadata.json
@@ -1,159 +1,52 @@
 {
   "resources": {
-    "azure": {
-      "az-genesis-200": {
-        "artifact": "seismic-dev-azure-20251121185658.vhd",
-        "public_ip": "51.8.245.138",
-        "domain": {
-          "url": "https://az-200.seismictest.net",
-          "record": "az-200",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-200",
-          "nsgName": "az-genesis-200",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-200-persistent"
-      },
-      "az-genesis-201": {
-        "artifact": "seismic-dev-azure-20251121185658.vhd",
-        "public_ip": "135.237.40.94",
-        "domain": {
-          "url": "https://az-201.seismictest.net",
-          "record": "az-201",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-201",
-          "nsgName": "az-genesis-201",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-201-persistent"
-      },
-      "az-genesis-202": {
-        "artifact": "seismic-dev-azure-20251121185658.vhd",
-        "public_ip": "48.194.106.11",
-        "domain": {
-          "url": "https://az-202.seismictest.net",
-          "record": "az-202",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-202",
-          "nsgName": "az-genesis-202",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-202-persistent"
-      },
-      "az-genesis-203": {
-        "artifact": "seismic-dev-azure-20251121185658.vhd",
-        "public_ip": "51.8.237.70",
-        "domain": {
-          "url": "https://az-203.seismictest.net",
-          "record": "az-203",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-203",
-          "nsgName": "az-genesis-203",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-203-persistent"
-      },
-      "az-genesis-1": {
-        "artifact": "seismic-dev-azure-20251124143117.vhd",
-        "public_ip": "48.223.236.240",
-        "domain": {
-          "url": "https://az-1.seismictest.net",
-          "record": "az-1",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-1",
-          "nsgName": "az-genesis-1",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-1-persistent"
+    "gcp": {}
+  },
+  "artifacts": {
+    "seismic-dev-gcp-20251218205246.tar.gz": {
+      "repos": {
+        "enclave": "d6c4badd0ee5639a432e96d3cced228cbf5fa3b3",
+        "sreth": "4141f746b6169f5afeb7a94b9bf087cc2fe35221",
+        "summit": "2435d1b5c762c170cf68a67ef5300052d2d66265"
       },
-      "az-genesis-2": {
-        "artifact": "seismic-dev-azure-20251124143117.vhd",
-        "public_ip": "48.223.215.252",
-        "domain": {
-          "url": "https://az-2.seismictest.net",
-          "record": "az-2",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-2",
-          "nsgName": "az-genesis-2",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-2-persistent"
+      "image": {
+        "measurement_id": "seismic-dev-gcp-20251218205246.tar.gz",
+        "attestation_type": "CloudProvider.GCP-tdx",
+        "measurements": {
+          "rtmr1": "bab64cfafff04d5b49db57392dcd8c6275f0a9624a16dc3789d65e2b1d96d9b19ba3f339734afc6631ff83dc318201a7",
+          "rtmr2": "c387f609a3f28bef432527b1f7e951f5b623e0ccdc5b001b5b893ced586d88e287183ca9c1c94714c45dab4e5c4f9527"
+        }
+      }
+    },
+    "seismic-dev-gcp-20251218233113.tar.gz": {
+      "repos": {
+        "enclave": "d6c4badd0ee5639a432e96d3cced228cbf5fa3b3",
+        "sreth": "4141f746b6169f5afeb7a94b9bf087cc2fe35221",
+        "summit": "2435d1b5c762c170cf68a67ef5300052d2d66265"
       },
-      "az-genesis-3": {
-        "artifact": "seismic-dev-azure-20251124143117.vhd",
-        "public_ip": "134.33.152.130",
-        "domain": {
-          "url": "https://az-3.seismictest.net",
-          "record": "az-3",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-3",
-          "nsgName": "az-genesis-3",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-3-persistent"
+      "image": {
+        "measurement_id": "seismic-dev-gcp-20251218233113.tar.gz",
+        "attestation_type": "CloudProvider.GCP-tdx",
+        "measurements": {
+          "rtmr1": "18d4d4a9cfdce4d9fc2bb877cb4aa0ab72799bd5a01802b4555dccdccafaba78189d1de886976780033f06786293ea27",
+          "rtmr2": "c759d3b5582128c81d7049d9016e429b1dbc4dc689f142c816be35041ce313b034d57150c24bbf1fc7d40330d20076d9"
+        }
+      }
+    },
+    "seismic-dev-gcp-20251219004415.tar.gz": {
+      "repos": {
+        "enclave": "d6c4badd0ee5639a432e96d3cced228cbf5fa3b3",
+        "sreth": "4141f746b6169f5afeb7a94b9bf087cc2fe35221",
+        "summit": "2435d1b5c762c170cf68a67ef5300052d2d66265"
       },
-      "az-genesis-4": {
-        "artifact": "seismic-dev-azure-20251124143117.vhd",
-        "public_ip": "128.203.77.183",
-        "domain": {
-          "url": "https://az-4.seismictest.net",
-          "record": "az-4",
-          "name": "seismictest.net",
-          "resource_group": "yocto-testnet"
-        },
-        "vm": {
-          "resourceGroup": "tdx-testnet",
-          "name": "az-genesis-4",
-          "nsgName": "az-genesis-4",
-          "cloud": "azure",
-          "region": "eastus",
-          "size": "Standard_DC4es_v6"
-        },
-        "data_disk": "az-genesis-4-persistent"
+      "image": {
+        "measurement_id": "seismic-dev-gcp-20251219004415.tar.gz",
+        "attestation_type": "CloudProvider.GCP-tdx",
+        "measurements": {
+          "rtmr1": "63d4684bd8700cc2eee8dc7c85e5b0fcc2f1885927e01b5b92d1e910b1d95492b86c72ad2ce1417c77f6a54b014c649c",
+          "rtmr2": "38b6d470a677fd7da73f6681ce2acd22733201c7df3798e694e77dd5fe9b4dc702cf52fdd06610662599a3e7fdab34b6"
+        }
       }
     }
-  },
-  "artifacts": {}
+  }
 }
diff --git a/yocto/README.md b/yocto/README.md
@@ -98,10 +98,9 @@ Upon successful deployment, the script will:
 - `--logs` If flagged, print build and/or deploy logs as they run
 
 ### Build arguments
-- `--enclave-branch` Seismic Enclave git branch name. Defaults to 'main'
 - `--enclave-commit` Seismic Enclave git gommit hash. If not provided, does not change image
-- `--sreth-branch` Seismic Reth git branch name. Defaults to 'seismic'
 - `--sreth-commit` Seismic Reth git commit hash. If not provided, does not change image
+- `--summit-commit` Summit git commit hash. If not provided, does not change image
 
 ### Deploy arguments
 - `--artifact` Required when running --deploy without --build (e.g. '20241203182636')

diff --git a/yocto/cloud/azure/api.py b/yocto/cloud/azure/api.py
@@ -18,12 +18,12 @@
 from yocto.cloud.cloud_api import CloudApi
 from yocto.cloud.cloud_config import CloudProvider
 from yocto.cloud.cloud_parser import confirm
-from yocto.config import DeployConfigs, VmConfigs
+from yocto.config import DeployConfigs
 
 logger = logging.getLogger(__name__)
 
 OPEN_PORTS = [
-    22, # ssh 
+    22, # ssh
     80, # http
     443, # https
     7878, # enclave
@@ -464,7 +464,7 @@ def add_nsg_rule(
             source,
         ]
         cls.run_command(cmd, show_logs=config.show_logs)
-    
+
     @staticmethod
     def get_nsg_rules(config: DeployConfigs) -> list[str]:
         tcp_rules = [
@@ -645,43 +645,35 @@ def create_vm(
         disk_name: str,
     ) -> None:
         """Create the virtual machine with user-data."""
-        user_data_file = cls.create_user_data_file(config)
-
-        try:
-            logger.info("Booting VM...")
-            cmd = [
-                "az",
-                "vm",
-                "create",
-                "--name",
-                config.vm.name,
-                "--size",
-                config.vm.size,
-                "--resource-group",
-                config.vm.resource_group,
-                "--attach-os-disk",
-                disk_name,
-                "--security-type",
-                "ConfidentialVM",
-                "--enable-vtpm",
-                "true",
-                "--enable-secure-boot",
-                "false",
-                "--os-disk-security-encryption-type",
-                "NonPersistedTPM",
-                "--os-type",
-                "Linux",
-                "--nsg",
-                config.vm.nsg_name,
-                "--public-ip-address",
-                ip_name,
-                "--user-data",
-                user_data_file,
-            ]
-            cls.run_command(cmd, show_logs=False)
-        finally:
-            os.unlink(user_data_file)
-            logger.info(f"Deleted temporary user-data file: {user_data_file}")
+        logger.info("Booting VM...")
+        cmd = [
+            "az",
+            "vm",
+            "create",
+            "--name",
+            config.vm.name,
+            "--size",
+            config.vm.size,
+            "--resource-group",
+            config.vm.resource_group,
+            "--attach-os-disk",
+            disk_name,
+            "--security-type",
+            "ConfidentialVM",
+            "--enable-vtpm",
+            "true",
+            "--enable-secure-boot",
+            "false",
+            "--os-disk-security-encryption-type",
+            "NonPersistedTPM",
+            "--os-type",
+            "Linux",
+            "--nsg",
+            config.vm.nsg_name,
+            "--public-ip-address",
+            ip_name,
+        ]
+        cls.run_command(cmd, show_logs=False)
 
     @classmethod
     def get_vm_ip(cls, vm_name: str, resource_group: str, location: str) -> str:

diff --git a/yocto/cloud/cloud_api.py b/yocto/cloud/cloud_api.py
@@ -239,11 +239,7 @@ def attach_data_disk(
         """Attach a data disk to a VM."""
         raise NotImplementedError
 
-    @classmethod
-    @abstractmethod
-    def create_user_data_file(cls, config: "DeployConfigs") -> str:
-        """Create temporary user data file."""
-        raise NotImplementedError
+
 
     @classmethod
     @abstractmethod

diff --git a/yocto/cloud/cloud_config.py b/yocto/cloud/cloud_config.py
@@ -40,6 +40,21 @@ class CloudProvider(str, Enum):
     GCP = "gcp"
     OVH = "ovh"
 
+    @staticmethod
+    def from_string(s: str) -> "CloudProvider":
+        if "-azure-" in s.lower():
+            return CloudProvider.AZURE
+        elif "-gcp-" in s.lower():
+            return CloudProvider.GCP
+        else:
+            return CloudProvider.OVH
+
+    def is_gcp(self) -> bool:
+        return self == CloudProvider.GCP
+
+    def is_azure(self) -> bool:
+        return self == CloudProvider.AZURE
+
 
 # Re-export for convenience
 __all__ = [

diff --git a/yocto/cloud/cloud_parser.py b/yocto/cloud/cloud_parser.py
@@ -49,7 +49,10 @@ def create_cloud_parser(description: str) -> argparse.ArgumentParser:
         type=str,
         choices=["azure", "gcp", "ovh"],
         required=False,
-        help="Cloud provider to use (azure, gcp, or ovh). Required for deployment, optional for build.",
+        help=(
+            "Cloud provider to use (azure, gcp, or ovh). "
+            "Required for deployment, optional for build."
+        ),
     )
 
     # Region/Zone (optional, defaults based on cloud)