databricks-cli/bundle/config/mutator/override_compute.go

62 lines
1.4 KiB
Go

package mutator
import (
"context"
"github.com/databricks/cli/bundle"
"github.com/databricks/cli/bundle/config"
"github.com/databricks/cli/bundle/config/resources"
"github.com/databricks/cli/libs/diag"
"github.com/databricks/cli/libs/env"
)
type overrideCompute struct{}
func OverrideCompute() bundle.Mutator {
return &overrideCompute{}
}
func (m *overrideCompute) Name() string {
return "OverrideCompute"
}
func overrideJobCompute(j *resources.Job, compute string) {
for i := range j.Tasks {
var task = &j.Tasks[i]
if task.ForEachTask != nil {
task = &task.ForEachTask.Task
}
if task.NewCluster != nil || task.ExistingClusterId != "" || task.EnvironmentKey != "" || task.JobClusterKey != "" {
task.NewCluster = nil
task.JobClusterKey = ""
task.EnvironmentKey = ""
task.ExistingClusterId = compute
}
}
}
func (m *overrideCompute) Apply(ctx context.Context, b *bundle.Bundle) diag.Diagnostics {
if b.Config.Bundle.Mode != config.Development {
if b.Config.Bundle.ClusterId != "" {
return diag.Errorf("cannot override compute for an target that does not use 'mode: development'")
}
return nil
}
if v := env.Get(ctx, "DATABRICKS_CLUSTER_ID"); v != "" {
b.Config.Bundle.ClusterId = v
}
if b.Config.Bundle.ClusterId == "" {
return nil
}
r := b.Config.Resources
for i := range r.Jobs {
overrideJobCompute(r.Jobs[i], b.Config.Bundle.ClusterId)
}
return nil
}