mirror of https://github.com/databricks/cli.git
63 lines
1.1 KiB
Go
63 lines
1.1 KiB
Go
package terraform
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import (
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"context"
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"fmt"
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"github.com/databricks/cli/bundle"
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"github.com/hashicorp/terraform-exec/tfexec"
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tfjson "github.com/hashicorp/terraform-json"
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)
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type load struct{}
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func (l *load) Name() string {
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return "terraform.Load"
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}
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func (l *load) Apply(ctx context.Context, b *bundle.Bundle) error {
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tf := b.Terraform
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if tf == nil {
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return fmt.Errorf("terraform not initialized")
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}
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err := tf.Init(ctx, tfexec.Upgrade(true))
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if err != nil {
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return fmt.Errorf("terraform init: %w", err)
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}
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state, err := b.Terraform.Show(ctx)
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if err != nil {
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return err
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}
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err = ValidateState(state)
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if err != nil {
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return err
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}
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// Merge state into configuration.
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err = TerraformToBundle(state, &b.Config)
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if err != nil {
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return err
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}
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return nil
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}
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func ValidateState(state *tfjson.State) error {
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if state.Values == nil {
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return fmt.Errorf("no deployment state. Did you forget to run 'databricks bundle deploy'?")
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}
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if state.Values.RootModule == nil {
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return fmt.Errorf("malformed terraform state: RootModule not set")
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}
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return nil
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}
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func Load() bundle.Mutator {
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return &load{}
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}
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