107 lines
2.1 KiB
Go
107 lines
2.1 KiB
Go
package scopes
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import (
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"fmt"
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"strings"
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"github.com/hashicorp/watchtower/api"
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"github.com/hashicorp/watchtower/api/scopes"
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"github.com/hashicorp/watchtower/internal/cmd/base"
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"github.com/kr/pretty"
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"github.com/mitchellh/cli"
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"github.com/posener/complete"
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)
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var _ cli.Command = (*ReadScopeCommand)(nil)
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var _ cli.CommandAutocomplete = (*ReadScopeCommand)(nil)
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type ReadScopeCommand struct {
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*base.Command
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flagId string
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}
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func (c *ReadScopeCommand) Synopsis() string {
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return "Reads a scope's data"
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}
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func (c *ReadScopeCommand) Help() string {
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helpText := `
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Usage: watchtower scopes read
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Returns information about a scope specified by the ID. The request will take place within the scope of the caller's authentication token.
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Example:
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$ watchtower scopes read -id=<scope_id>
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` + c.Flags().Help()
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return strings.TrimSpace(helpText)
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}
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func (c *ReadScopeCommand) Flags() *base.FlagSets {
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set := c.FlagSet(base.FlagSetHTTP | base.FlagSetClient | base.FlagSetOutputFormat)
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f := set.NewFlagSet("Command Options")
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f.StringVar(&base.StringVar{
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Name: "id",
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Target: &c.flagId,
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Completion: complete.PredictNothing,
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Usage: "The ID of the scope to read",
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})
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return set
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}
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func (c *ReadScopeCommand) AutocompleteArgs() complete.Predictor {
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return complete.PredictAnything
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}
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func (c *ReadScopeCommand) AutocompleteFlags() complete.Flags {
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return c.Flags().Completions()
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}
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func (c *ReadScopeCommand) Run(args []string) int {
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f := c.Flags()
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if err := f.Parse(args); err != nil {
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c.UI.Error(err.Error())
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return 1
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}
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client, err := c.Client()
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if err != nil {
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c.UI.Error(err.Error())
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return 2
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}
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id := c.flagId
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if id == "" {
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id = client.ScopeId()
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}
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scp := &scopes.Scope{
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Client: client,
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}
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var apiErr *api.Error
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scp, apiErr, err = scp.ReadScope(c.Context, id)
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switch {
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case err != nil:
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c.UI.Error(fmt.Errorf("error reading project: %w", err).Error())
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return 2
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case apiErr != nil:
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c.UI.Error(pretty.Sprint(apiErr))
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return 2
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}
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switch base.Format(c.UI) {
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case "table":
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c.UI.Output(printScope(scp))
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}
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return 0
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}
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