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Added support for lifecycle.started for clusters #5150

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9b44214
Added support for lifecycle.started for clusters
andrewnester Apr 30, 2026
04a5ea8
fix generations
andrewnester May 1, 2026
27a1b57
fix lint
andrewnester May 1, 2026
75e051f
fix out.test.toml
andrewnester May 1, 2026
b85d142
fixes
andrewnester May 4, 2026
e369a20
set started only when certain
andrewnester May 4, 2026
9ae157c
explicit started states
andrewnester May 4, 2026
9bcaca6
has change except
andrewnester May 4, 2026
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3 changes: 3 additions & 0 deletions acceptance/bundle/refschema/out.fields.txt
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Expand Up @@ -387,8 +387,11 @@ resources.clusters.*.jdbc_port int REMOTE
resources.clusters.*.kind compute.Kind ALL
resources.clusters.*.last_restarted_time int64 REMOTE
resources.clusters.*.last_state_loss_time int64 REMOTE
resources.clusters.*.lifecycle *dresources.ClusterStateLifecycle REMOTE STATE
resources.clusters.*.lifecycle *resources.LifecycleWithStarted INPUT
resources.clusters.*.lifecycle resources.Lifecycle INPUT
resources.clusters.*.lifecycle.prevent_destroy bool INPUT
resources.clusters.*.lifecycle.started *bool ALL
resources.clusters.*.modified_status string INPUT
resources.clusters.*.node_type_id string ALL
resources.clusters.*.num_workers int ALL
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43 changes: 42 additions & 1 deletion ...ptance/bundle/resources/clusters/deploy/update-and-resize-autoscale/out.plan_.direct.json
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Expand Up @@ -46,9 +46,13 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": false
},
"node_type_id": "[NODE_TYPE_ID]",
"num_workers": 2,
"spark_version": "13.3.x-snapshot-scala2.12"
"spark_version": "13.3.x-snapshot-scala2.12",
"state": "TERMINATED"
},
"changes": {
"autoscale": {
Expand Down Expand Up @@ -76,6 +80,13 @@
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": false
}
},
"num_workers": {
"action": "update",
"old": 2,
Expand Down Expand Up @@ -119,6 +130,9 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": false
},
"node_type_id": "[NODE_TYPE_ID]",
"spark_version": "13.3.x-snapshot-scala2.12"
},
Expand Down Expand Up @@ -152,6 +166,13 @@
"action": "skip",
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": false
}
}
}
}
Expand Down Expand Up @@ -191,6 +212,9 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": true
},
"node_type_id": "[NODE_TYPE_ID]",
"spark_version": "13.3.x-snapshot-scala2.12",
"state": "RUNNING"
Expand Down Expand Up @@ -227,6 +251,13 @@
"action": "skip",
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": true
}
}
}
}
Expand Down Expand Up @@ -263,6 +294,9 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": true
},
"node_type_id": "[NODE_TYPE_ID]",
"spark_version": "13.3.x-snapshot-scala2.12",
"state": "RUNNING"
Expand Down Expand Up @@ -298,6 +332,13 @@
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": true
}
},
"num_workers": {
"action": "resize",
"reason": "custom",
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5 changes: 5 additions & 0 deletions acceptance/bundle/resources/clusters/deploy/update-and-resize-autoscale/output.txt
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Expand Up @@ -12,6 +12,11 @@ Deployment complete!
"autoscale": null
}

=== Terminating the cluster
{
"cluster_id": "[CLUSTER_ID]"
}

=== Adding autoscale section should call update API on stopped cluster

>>> [CLI] bundle deploy
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3 changes: 3 additions & 0 deletions acceptance/bundle/resources/clusters/deploy/update-and-resize-autoscale/script
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Expand Up @@ -15,6 +15,9 @@ CLUSTER_ID=$($CLI bundle summary -o json | jq -r '.resources.clusters.test_clust
echo "$CLUSTER_ID:CLUSTER_ID" >> ACC_REPLS
$CLI clusters get "${CLUSTER_ID}" | jq '{cluster_name,num_workers,autoscale}'

title "Terminating the cluster\n"
$CLI clusters delete "${CLUSTER_ID}" | jq '{cluster_id}'

title "Adding autoscale section should call update API on stopped cluster\n"
update_file.py databricks.yml " num_workers: 2" " autoscale:
min_workers: 2
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38 changes: 35 additions & 3 deletions acceptance/bundle/resources/clusters/deploy/update-and-resize/out.plan_.direct.json
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Expand Up @@ -26,7 +26,7 @@
"serial": 1,
"plan": {
"resources.clusters.test_cluster": {
"action": "update",
"action": "resize",
"new_state": {
"value": {
"autotermination_minutes": 60,
Expand All @@ -49,12 +49,16 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": true
},
"node_type_id": "[NODE_TYPE_ID]",
"num_workers": 2,
"spark_conf": {
"spark.executor.memory": "2g"
},
"spark_version": "13.3.x-snapshot-scala2.12"
"spark_version": "13.3.x-snapshot-scala2.12",
"state": "RUNNING"
},
"changes": {
"aws_attributes": {
Expand All @@ -75,8 +79,16 @@
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": true
}
},
"num_workers": {
"action": "update",
"action": "resize",
"reason": "custom",
"old": 2,
"new": 3,
"remote": 2
Expand Down Expand Up @@ -115,6 +127,9 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": true
},
"node_type_id": "[NODE_TYPE_ID]",
"num_workers": 3,
"spark_conf": {
Expand Down Expand Up @@ -142,6 +157,13 @@
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": true
}
},
"num_workers": {
"action": "resize",
"reason": "custom",
Expand Down Expand Up @@ -183,6 +205,9 @@
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"driver_node_type_id": "[NODE_TYPE_ID]",
"enable_elastic_disk": false,
"lifecycle": {
"started": true
},
"node_type_id": "[NODE_TYPE_ID]",
"num_workers": 4,
"spark_conf": {
Expand Down Expand Up @@ -210,6 +235,13 @@
"reason": "empty",
"remote": false
},
"lifecycle": {
"action": "skip",
"reason": "backend_default",
"remote": {
"started": true
}
},
"num_workers": {
"action": "resize",
"reason": "custom",
Expand Down
2 changes: 1 addition & 1 deletion acceptance/bundle/resources/clusters/deploy/update-and-resize/out.plan_.direct.txt
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@@ -1,7 +1,7 @@
create clusters.test_cluster

Plan: 1 to add, 0 to change, 0 to delete, 0 unchanged
update clusters.test_cluster
resize clusters.test_cluster
Comment thread
andrewnester marked this conversation as resolved.

Plan: 0 to add, 1 to change, 0 to delete, 0 unchanged
resize clusters.test_cluster
Expand Down
15 changes: 0 additions & 15 deletions acceptance/bundle/resources/clusters/deploy/update-and-resize/output.txt
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Expand Up @@ -20,21 +20,6 @@ Updating deployment state...
Deployment complete!

>>> jq select(.method == "POST" and (.path | contains("/clusters/edit"))) | del(.body.aws_attributes, .body.driver_node_type_id, .body.data_security_mode, .body.enable_elastic_disk) out.requests.txt
{
"method": "POST",
"path": "/api/2.1/clusters/edit",
"body": {
"autotermination_minutes": 60,
"cluster_id": "[CLUSTER_ID]",
"cluster_name": "test-cluster-[UNIQUE_NAME]",
"node_type_id": "[NODE_TYPE_ID]",
"num_workers": 3,
"spark_conf": {
"spark.executor.memory": "2g"
},
"spark_version": "13.3.x-snapshot-scala2.12"
}
}

=== Cluster should have new num_workers
{
Expand Down
15 changes: 15 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-terraform-error/databricks.yml.tmpl
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@@ -0,0 +1,15 @@
bundle:
name: lifecycle-started-$UNIQUE_NAME

workspace:
root_path: ~/.bundle/$UNIQUE_NAME

resources:
clusters:
mycluster:
cluster_name: $UNIQUE_NAME
spark_version: "15.4.x-scala2.12"
node_type_id: "i3.xlarge"
num_workers: 1
lifecycle:
started: true
3 changes: 3 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-terraform-error/out.test.toml
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16 changes: 16 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-terraform-error/output.txt
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@@ -0,0 +1,16 @@

=== bundle plan fails with lifecycle.started on terraform engine
>>> errcode [CLI] bundle plan
Error: lifecycle.started is only supported in direct deployment mode
in databricks.yml:15:18


Exit code: 1

=== bundle deploy fails with lifecycle.started on terraform engine
>>> errcode [CLI] bundle deploy
Error: lifecycle.started is only supported in direct deployment mode
in databricks.yml:15:18


Exit code: 1
7 changes: 7 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-terraform-error/script
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@@ -0,0 +1,7 @@
envsubst < databricks.yml.tmpl > databricks.yml

title "bundle plan fails with lifecycle.started on terraform engine"
trace errcode $CLI bundle plan

title "bundle deploy fails with lifecycle.started on terraform engine"
trace errcode $CLI bundle deploy
6 changes: 6 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-terraform-error/test.toml
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@@ -0,0 +1,6 @@
Local = true
Cloud = true
RecordRequests = false

[EnvMatrix]
DATABRICKS_BUNDLE_ENGINE = ["terraform"]
15 changes: 15 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-toggle/databricks.yml.tmpl
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@@ -0,0 +1,15 @@
bundle:
name: lifecycle-started-toggle-$UNIQUE_NAME

workspace:
root_path: ~/.bundle/$UNIQUE_NAME

resources:
clusters:
mycluster:
cluster_name: $UNIQUE_NAME
spark_version: "15.4.x-scala2.12"
node_type_id: "i3.xlarge"
num_workers: 1
lifecycle:
started: false
3 changes: 3 additions & 0 deletions acceptance/bundle/resources/clusters/lifecycle-started-toggle/out.test.toml
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