Add columns to dstack pool show

ruff.toml

@@ -10,4 +10,4 @@ ignore =[
 
 [lint.isort]
 known-first-party = ["dstack"]
-known-third-party = ["mkdocs_gen_files"]
+known-third-party = ["mkdocs_gen_files", "datacrunch"]

src/dstack/_internal/cli/commands/pool.py

@@ -1,4 +1,5 @@
 import argparse
+import datetime
 from pathlib import Path
 from typing import Sequence
 
@@ -290,18 +291,29 @@ def print_instance_table(instances: Sequence[Instance]) -> None:
     table = Table(box=None)
     table.add_column("INSTANCE NAME")
     table.add_column("BACKEND")
+    table.add_column("REGION")
     table.add_column("INSTANCE TYPE")
+    table.add_column("SPOT")
     table.add_column("STATUS")
     table.add_column("PRICE")
+    table.add_column("CREATED")
 
     for instance in instances:
         style = "success" if instance.status.is_available() else "warning"
+        created = (
+            pretty_date(instance.created.replace(tzinfo=datetime.timezone.utc))
+            if instance.created is not None
+            else ""
+        )
         row = [
             instance.name,
             instance.backend,
+            instance.region,
             instance.instance_type.resources.pretty_format(),
+            "yes" if instance.instance_type.resources.spot else "no",
             f"[{style}]{instance.status.value}[/]",
             f"${instance.price:.4}",
+            created,
         ]
         table.add_row(*row)
 

src/dstack/_internal/core/models/pools.py

@@ -24,6 +24,8 @@ class Instance(BaseModel):
     job_status: Optional[JobStatus] = None
     hostname: str
     status: InstanceStatus
+    created: Optional[datetime.datetime]
+    region: str
     price: float
 
 

src/dstack/_internal/server/services/pools.py

@@ -229,6 +229,8 @@ def instance_model_to_instance(instance_model: InstanceModel) -> Instance:
         instance_type=jpd.instance_type,
         hostname=jpd.hostname,
         status=instance_model.status,
+        region=offer.region,
+        created=instance_model.created_at,
         price=offer.price,
     )
     if instance_model.job is not None:

src/dstack/_internal/server/testing/common.py

@@ -320,6 +320,7 @@ async def create_instance(
         project=project,
         status=status,
         created_at=created_at,
+        started_at=created_at,
         finished_at=finished_at,
         job_provisioning_data='{"backend": "datacrunch", "instance_type": {"name": "instance", "resources": {"cpus": 1, "memory_mib": 512, "gpus": [], "spot": false, "disk": {"size_mib": 102400}, "description": ""}}, "instance_id": "running_instance.id", "ssh_proxy": null, "hostname": "running_instance.ip", "region": "running_instance.location", "price": 0.1, "username": "root", "ssh_port": 22, "dockerized": true, "backend_data": null}',
         offer='{"backend": "datacrunch", "instance": {"name": "instance", "resources": {"cpus": 2, "memory_mib": 12000, "gpus": [], "spot": false, "disk": {"size_mib": 102400}, "description": ""}}, "region": "en", "price": 0.1, "availability": "available"}',

src/tests/_internal/server/services/test_pools.py

@@ -25,6 +25,7 @@
 from dstack._internal.core.models.users import GlobalRole
 from dstack._internal.server.models import InstanceModel
 from dstack._internal.server.testing.common import create_project, create_user
+from dstack._internal.utils.common import get_current_datetime
 
 
 @pytest.mark.asyncio
@@ -71,6 +72,7 @@ async def test_pool(session: AsyncSession, test_db):
 
 
 def test_convert_instance():
+    created = get_current_datetime()
     expected_instance = Instance(
         backend=BackendType.LOCAL,
         instance_type=InstanceType(
@@ -79,12 +81,14 @@ def test_convert_instance():
         name="test_instance",
         hostname="hostname_test",
         status=InstanceStatus.PENDING,
+        region="eu-west-1",
+        created=created,
         price=1.0,
     )
 
     im = InstanceModel(
         id=str(uuid.uuid4()),
-        created_at=dt.datetime.now(),
+        created_at=created,
         name="test_instance",
         status=InstanceStatus.PENDING,
         project_id=str(uuid.uuid4()),