mirror of https://github.com/databricks/cli.git
49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
package root
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import (
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"context"
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"fmt"
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"os"
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"github.com/databricks/cli/libs/cmdio"
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"github.com/databricks/cli/libs/flags"
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"golang.org/x/term"
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)
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const envBricksProgressFormat = "BRICKS_PROGRESS_FORMAT"
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func resolveModeDefault(format flags.ProgressLogFormat) flags.ProgressLogFormat {
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if (logLevel.String() == "disabled" || logFile.String() != "stderr") &&
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term.IsTerminal(int(os.Stderr.Fd())) {
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return flags.ModeInplace
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}
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return flags.ModeAppend
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}
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func initializeProgressLogger(ctx context.Context) (context.Context, error) {
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if logLevel.String() != "disabled" && logFile.String() == "stderr" &&
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progressFormat == flags.ModeInplace {
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return nil, fmt.Errorf("inplace progress logging cannot be used when log-file is stderr")
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}
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format := progressFormat
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if format == flags.ModeDefault {
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format = resolveModeDefault(format)
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}
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progressLogger := cmdio.NewLogger(format)
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return cmdio.NewContext(ctx, progressLogger), nil
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}
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var progressFormat = flags.NewProgressLogFormat()
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func init() {
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// Configure defaults from environment, if applicable.
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// If the provided value is invalid it is ignored.
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if v, ok := os.LookupEnv(envBricksProgressFormat); ok {
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progressFormat.Set(v)
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}
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RootCmd.PersistentFlags().Var(&progressFormat, "progress-format", "format for progress logs (append, inplace, json)")
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RootCmd.RegisterFlagCompletionFunc("progress-format", progressFormat.Complete)
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}
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