mirror of
https://gitea.com/Lydanne/buildx.git
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650a7af0ae
See https://github.com/docker/cli/pull/4599 and https://github.com/docker/cli/pull/4769. Since we switched to using the cobra command context instead of `appcontext`, we need to set up the signal handling that was being provided by `appcontext`, as well as configuring the context with the OTEL tracing utilities also used by `appcontext`. This commit introduces `cobrautil.ConfigureContext` which implements the pre-existing signal handling logic from `appcontext` and cancels the command's context when a signal is received, as well as doing the relevant OTEL config. Signed-off-by: Laura Brehm <laurabrehm@hey.com>
68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
package commands
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import (
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"context"
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"github.com/docker/buildx/builder"
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"github.com/docker/buildx/util/cobrautil"
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"github.com/docker/buildx/util/cobrautil/completion"
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"github.com/docker/buildx/util/imagetools"
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"github.com/docker/cli-docs-tool/annotation"
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"github.com/docker/cli/cli"
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"github.com/docker/cli/cli/command"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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type inspectOptions struct {
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builder string
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format string
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raw bool
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}
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func runInspect(ctx context.Context, dockerCli command.Cli, in inspectOptions, name string) error {
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if in.format != "" && in.raw {
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return errors.Errorf("format and raw cannot be used together")
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}
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b, err := builder.New(dockerCli, builder.WithName(in.builder))
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if err != nil {
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return err
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}
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imageopt, err := b.ImageOpt()
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if err != nil {
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return err
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}
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p, err := imagetools.NewPrinter(ctx, imageopt, name, in.format)
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if err != nil {
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return err
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}
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return p.Print(in.raw, dockerCli.Out())
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}
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func inspectCmd(dockerCli command.Cli, rootOpts RootOptions) *cobra.Command {
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var options inspectOptions
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cmd := &cobra.Command{
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Use: "inspect [OPTIONS] NAME",
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Short: "Show details of an image in the registry",
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Args: cli.ExactArgs(1),
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RunE: cobrautil.ConfigureContext(func(cmd *cobra.Command, args []string) error {
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options.builder = *rootOpts.Builder
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return runInspect(cmd.Context(), dockerCli, options, args[0])
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}),
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ValidArgsFunction: completion.Disable,
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}
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flags := cmd.Flags()
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flags.StringVar(&options.format, "format", "", "Format the output using the given Go template")
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flags.SetAnnotation("format", annotation.DefaultValue, []string{`"{{.Manifest}}"`})
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flags.BoolVar(&options.raw, "raw", false, "Show original, unformatted JSON manifest")
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return cmd
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}
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