feat: add the whoami command
The whoami command shows the user the name of the account they are currently logged in to.
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2 changed files with 37 additions and 0 deletions
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@ -28,6 +28,7 @@ func run() error {
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createResource string = "create"
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deleteResource string = "delete"
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updateResource string = "update"
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whoami string = "whoami"
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)
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summaries := map[string]string{
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@ -38,6 +39,7 @@ func run() error {
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createResource: "create a specific resource",
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deleteResource: "delete a specific resource",
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updateResource: "update a specific resource",
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whoami: "print the account that you are currently logged in to",
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}
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flag.Usage = enbasUsageFunc(summaries)
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@ -70,6 +72,8 @@ func run() error {
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executor = newDeleteCommand(deleteResource, summaries[deleteResource])
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case updateResource:
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executor = newUpdateCommand(updateResource, summaries[updateResource])
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case whoami:
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executor = newWhoAmICommand(whoami, summaries[whoami])
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default:
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flag.Usage()
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return fmt.Errorf("unknown subcommand %q", subcommand)
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33
cmd/enbas/whoami.go
Normal file
33
cmd/enbas/whoami.go
Normal file
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@ -0,0 +1,33 @@
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package main
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import (
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"flag"
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"fmt"
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"codeflow.dananglin.me.uk/apollo/enbas/internal/config"
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)
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type whoAmICommand struct {
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*flag.FlagSet
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}
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func newWhoAmICommand(name, summary string) *whoAmICommand {
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command := whoAmICommand{
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FlagSet: flag.NewFlagSet(name, flag.ExitOnError),
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}
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command.Usage = commandUsageFunc(name, summary, command.FlagSet)
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return &command
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}
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func (c *whoAmICommand) Execute() error {
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config, err := config.NewAuthenticationConfigFromFile()
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if err != nil {
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return fmt.Errorf("unable to load the credential config; %w", err)
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}
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fmt.Printf("You are %s\n", config.CurrentAccount)
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return nil
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}
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