mirror of https://github.com/databricks/cli.git
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package resources
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import (
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"github.com/databricks/databricks-sdk-go/service/jobs"
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"github.com/imdario/mergo"
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)
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type Job struct {
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ID string `json:"id,omitempty" bundle:"readonly"`
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Permissions []Permission `json:"permissions,omitempty"`
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Paths
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*jobs.JobSettings
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}
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// MergeJobClusters merges job clusters with the same key.
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// The job clusters field is a slice, and as such, overrides are appended to it.
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// We can identify a job cluster by its key, however, so we can use this key
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// to figure out which definitions are actually overrides and merge them.
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func (j *Job) MergeJobClusters() error {
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keys := make(map[string]*jobs.JobCluster)
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output := make([]jobs.JobCluster, 0, len(j.JobClusters))
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// Target overrides are always appended, so we can iterate in natural order to
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// first find the base definition, and merge instances we encounter later.
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for i := range j.JobClusters {
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key := j.JobClusters[i].JobClusterKey
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// Register job cluster with key if not yet seen before.
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ref, ok := keys[key]
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if !ok {
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output = append(output, j.JobClusters[i])
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keys[key] = &j.JobClusters[i]
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continue
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}
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// Merge this instance into the reference.
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err := mergo.Merge(ref, &j.JobClusters[i], mergo.WithOverride, mergo.WithAppendSlice)
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if err != nil {
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return err
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}
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}
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// Overwrite resulting slice.
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j.JobClusters = output
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return nil
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}
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