mirror of https://github.com/databricks/cli.git
143 lines
4.0 KiB
Go
143 lines
4.0 KiB
Go
package bundle
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import (
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"context"
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"fmt"
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"os"
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"path"
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"path/filepath"
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"strings"
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"testing"
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"github.com/databricks/cli/internal"
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"github.com/databricks/cli/internal/acc"
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"github.com/databricks/cli/libs/filer"
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"github.com/databricks/databricks-sdk-go"
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"github.com/databricks/databricks-sdk-go/service/pipelines"
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"github.com/google/uuid"
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"github.com/stretchr/testify/require"
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)
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func TestAccGenerateFromExistingPipelineAndDeploy(t *testing.T) {
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ctx, wt := acc.WorkspaceTest(t)
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gt := &generatePipelineTest{T: t, w: wt.W}
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uniqueId := uuid.New().String()
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bundleRoot, err := initTestTemplate(t, ctx, "with_includes", map[string]any{
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"unique_id": uniqueId,
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})
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require.NoError(t, err)
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pipelineId, name := gt.createTestPipeline(ctx)
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t.Cleanup(func() {
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gt.destroyPipeline(ctx, pipelineId)
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})
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t.Setenv("BUNDLE_ROOT", bundleRoot)
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c := internal.NewCobraTestRunnerWithContext(t, ctx, "bundle", "generate", "pipeline",
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"--existing-pipeline-id", fmt.Sprint(pipelineId),
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"--config-dir", filepath.Join(bundleRoot, "resources"),
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"--source-dir", filepath.Join(bundleRoot, "src"))
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_, _, err = c.Run()
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require.NoError(t, err)
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_, err = os.Stat(filepath.Join(bundleRoot, "src", "notebook.py"))
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require.NoError(t, err)
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_, err = os.Stat(filepath.Join(bundleRoot, "src", "test.py"))
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require.NoError(t, err)
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matches, err := filepath.Glob(filepath.Join(bundleRoot, "resources", "generated_pipeline_*.yml"))
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require.NoError(t, err)
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require.Len(t, matches, 1)
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// check the content of generated yaml
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fileName := matches[0]
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data, err := os.ReadFile(fileName)
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require.NoError(t, err)
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generatedYaml := string(data)
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// Replace pipeline name
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generatedYaml = strings.ReplaceAll(generatedYaml, name, internal.RandomName("copy-generated-pipeline-"))
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err = os.WriteFile(fileName, []byte(generatedYaml), 0644)
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require.NoError(t, err)
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require.Contains(t, generatedYaml, "libraries:")
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require.Contains(t, generatedYaml, "- notebook:")
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require.Contains(t, generatedYaml, fmt.Sprintf("path: %s", filepath.Join("..", "src", "notebook.py")))
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require.Contains(t, generatedYaml, "- file:")
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require.Contains(t, generatedYaml, fmt.Sprintf("path: %s", filepath.Join("..", "src", "test.py")))
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err = deployBundle(t, ctx, bundleRoot)
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require.NoError(t, err)
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err = destroyBundle(t, ctx, bundleRoot)
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require.NoError(t, err)
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}
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type generatePipelineTest struct {
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T *testing.T
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w *databricks.WorkspaceClient
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}
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func (gt *generatePipelineTest) createTestPipeline(ctx context.Context) (string, string) {
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t := gt.T
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w := gt.w
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tmpdir := internal.TemporaryWorkspaceDir(t, w)
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f, err := filer.NewWorkspaceFilesClient(w, tmpdir)
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require.NoError(t, err)
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err = f.Write(ctx, "notebook.py", strings.NewReader("# Databricks notebook source\nprint('Hello world!'))"))
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require.NoError(t, err)
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err = f.Write(ctx, "test.py", strings.NewReader("print('Hello!')"))
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require.NoError(t, err)
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env := internal.GetEnvOrSkipTest(t, "CLOUD_ENV")
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nodeTypeId := internal.GetNodeTypeId(env)
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name := internal.RandomName("generated-pipeline-")
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resp, err := w.Pipelines.Create(ctx, pipelines.CreatePipeline{
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Name: name,
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Libraries: []pipelines.PipelineLibrary{
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{
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Notebook: &pipelines.NotebookLibrary{
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Path: path.Join(tmpdir, "notebook"),
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},
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},
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{
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File: &pipelines.FileLibrary{
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Path: path.Join(tmpdir, "test.py"),
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},
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},
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},
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Clusters: []pipelines.PipelineCluster{
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{
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CustomTags: map[string]string{
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"Tag1": "Yes",
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"Tag2": "24X7",
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"Tag3": "APP-1234",
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},
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NodeTypeId: nodeTypeId,
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NumWorkers: 2,
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SparkConf: map[string]string{
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"spark.databricks.enableWsfs": "true",
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"spark.databricks.hive.metastore.glueCatalog.enabled": "true",
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"spark.databricks.pip.ignoreSSL": "true",
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},
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},
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},
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})
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require.NoError(t, err)
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return resp.PipelineId, name
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}
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func (gt *generatePipelineTest) destroyPipeline(ctx context.Context, pipelineId string) {
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err := gt.w.Pipelines.Delete(ctx, pipelines.DeletePipelineRequest{
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PipelineId: pipelineId,
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})
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require.NoError(gt.T, err)
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}
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