mirror of https://github.com/databricks/cli.git
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package template
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import (
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"context"
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"path/filepath"
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)
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const libraryDirName = "library"
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const templateDirName = "template"
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const schemaFileName = "databricks_template_schema.json"
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// This function materializes the input templates as a project, using user defined
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// configurations.
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// Parameters:
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//
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// ctx: context containing a cmdio object. This is used to prompt the user
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// configFilePath: file path containing user defined config values
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// templateRoot: root of the template definition
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// outputDir: root of directory where to initialize the template
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func Materialize(ctx context.Context, configFilePath, templateRoot, outputDir string) error {
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templatePath := filepath.Join(templateRoot, templateDirName)
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libraryPath := filepath.Join(templateRoot, libraryDirName)
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schemaPath := filepath.Join(templateRoot, schemaFileName)
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config, err := newConfig(ctx, schemaPath)
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if err != nil {
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return err
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}
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// Read and assign config values from file
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if configFilePath != "" {
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err = config.assignValuesFromFile(configFilePath)
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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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// Prompt user for any missing config values. Assign default values if
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// terminal is not TTY
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err = config.promptOrAssignDefaultValues()
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if err != nil {
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return err
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}
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err = config.validate()
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if err != nil {
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return err
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}
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// Walk and render the template, since input configuration is complete
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r, err := newRenderer(ctx, config.values, templatePath, libraryPath, outputDir)
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if err != nil {
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return err
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}
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err = r.walk()
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if err != nil {
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return err
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}
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return r.persistToDisk()
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}
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