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56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
package internal
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import (
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"io"
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"os"
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"github.com/anchore/clio"
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"github.com/anchore/stereoscope"
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handler "github.com/anchore/syft/cmd/syft/cli/ui"
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"github.com/anchore/syft/cmd/syft/internal/ui"
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"github.com/anchore/syft/internal/bus"
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"github.com/anchore/syft/internal/log"
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"github.com/anchore/syft/internal/redact"
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)
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func AppClioSetupConfig(id clio.Identification, out io.Writer) *clio.SetupConfig {
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clioCfg := clio.NewSetupConfig(id).
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WithGlobalConfigFlag(). // add persistent -c <path> for reading an application config from
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WithGlobalLoggingFlags(). // add persistent -v and -q flags tied to the logging config
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WithConfigInRootHelp(). // --help on the root command renders the full application config in the help text
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WithUIConstructor(
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// select a UI based on the logging configuration and state of stdin (if stdin is a tty)
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func(cfg clio.Config) (*clio.UICollection, error) {
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noUI := ui.None(out, cfg.Log.Quiet)
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if !cfg.Log.AllowUI(os.Stdin) || cfg.Log.Quiet {
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return clio.NewUICollection(noUI), nil
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}
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return clio.NewUICollection(
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ui.New(out, cfg.Log.Quiet,
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handler.New(handler.DefaultHandlerConfig()),
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),
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noUI,
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), nil
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},
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).
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WithInitializers(
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func(state *clio.State) error {
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// clio is setting up and providing the bus, redact store, and logger to the application. Once loaded,
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// we can hoist them into the internal packages for global use.
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stereoscope.SetBus(state.Bus)
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bus.Set(state.Bus)
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redact.Set(state.RedactStore)
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log.Set(state.Logger)
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stereoscope.SetLogger(state.Logger.Nested("from", "stereoscope"))
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return nil
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},
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).
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WithPostRuns(func(_ *clio.State, _ error) {
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stereoscope.Cleanup()
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})
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return clioCfg
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}
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