101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package command
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import (
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"fmt"
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"strings"
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"github.com/hashicorp/nomad/api"
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"github.com/posener/complete"
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)
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type ACLBootstrapCommand struct {
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Meta
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}
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func (c *ACLBootstrapCommand) Help() string {
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helpText := `
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Usage: nomad acl bootstrap [options]
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Bootstrap is used to bootstrap the ACL system and get an initial token.
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General Options:
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` + generalOptionsUsage() + `
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`
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return strings.TrimSpace(helpText)
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}
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func (c *ACLBootstrapCommand) AutocompleteFlags() complete.Flags {
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return mergeAutocompleteFlags(c.Meta.AutocompleteFlags(FlagSetClient),
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complete.Flags{})
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}
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func (c *ACLBootstrapCommand) AutocompleteArgs() complete.Predictor {
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return complete.PredictNothing
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}
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func (c *ACLBootstrapCommand) Synopsis() string {
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return "Bootstrap the ACL system for initial token"
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}
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func (c *ACLBootstrapCommand) Run(args []string) int {
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flags := c.Meta.FlagSet("acl bootstrap", FlagSetClient)
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flags.Usage = func() { c.Ui.Output(c.Help()) }
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if err := flags.Parse(args); err != nil {
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return 1
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}
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// Check that we got no arguments
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args = flags.Args()
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if l := len(args); l != 0 {
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c.Ui.Error(c.Help())
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return 1
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}
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// Get the HTTP client
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client, err := c.Meta.Client()
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error initializing client: %s", err))
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return 1
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}
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// Get the bootstrap token
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token, _, err := client.ACLTokens().Bootstrap(nil)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error bootstrapping: %s", err))
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return 1
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}
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// Format the output
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c.Ui.Output(formatKVACLToken(token))
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return 0
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}
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// formatKVACLToken returns a K/V formatted ACL token
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func formatKVACLToken(token *api.ACLToken) string {
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// Add the fixed preamble
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output := []string{
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fmt.Sprintf("Accessor ID|%s", token.AccessorID),
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fmt.Sprintf("Secret ID|%s", token.SecretID),
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fmt.Sprintf("Name|%s", token.Name),
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fmt.Sprintf("Type|%s", token.Type),
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fmt.Sprintf("Global|%v", token.Global),
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}
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// Special case the policy output
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if token.Type == "management" {
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output = append(output, "Policies|n/a")
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} else {
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output = append(output, fmt.Sprintf("Policies|%v", token.Policies))
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}
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// Add the generic output
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output = append(output,
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fmt.Sprintf("Create Time|%v", token.CreateTime),
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fmt.Sprintf("Create Index|%d", token.CreateIndex),
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fmt.Sprintf("Modify Index|%d", token.ModifyIndex),
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)
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return formatKV(output)
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}
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