90 lines
1.9 KiB
Go
90 lines
1.9 KiB
Go
package command
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import (
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"fmt"
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"strings"
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"time"
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"github.com/hashicorp/nomad/api"
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"github.com/mitchellh/cli"
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)
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var _ cli.Command = &LicenseCommand{}
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type LicenseCommand struct {
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Meta
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}
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func (l *LicenseCommand) Help() string {
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helpText := `
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Usage: nomad license <subcommand> [options] [args]
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This command has subcommands for managing the Nomad Enterprise license.
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For more detailed examples see:
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https://www.nomadproject.io/docs/commands/license/
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Retrieve the server's license:
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$ nomad license get
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`
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return strings.TrimSpace(helpText)
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}
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func (l *LicenseCommand) Synopsis() string {
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return "Interact with Nomad Enterprise License"
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}
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func (l *LicenseCommand) Name() string { return "license" }
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func (l *LicenseCommand) Run(args []string) int {
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return cli.RunResultHelp
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}
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func OutputLicenseReply(ui cli.Ui, resp *api.LicenseReply) int {
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now := time.Now()
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expired := resp.License.ExpirationTime.Before(now)
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outputLicenseInfo(ui, resp.License, expired)
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if expired {
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return 1
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}
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return 0
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}
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func outputLicenseInfo(ui cli.Ui, lic *api.License, expired bool) {
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expStr := ""
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if expired {
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expStr = fmt.Sprintf("Expired At|%s", lic.ExpirationTime.String())
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} else {
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expStr = fmt.Sprintf("Expires At|%s", lic.ExpirationTime.String())
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}
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validity := "valid"
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if expired {
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validity = "expired!"
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}
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output := []string{
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fmt.Sprintf("Product|%s", lic.Product),
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fmt.Sprintf("License Status|%s", validity),
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fmt.Sprintf("License ID|%s", lic.LicenseID),
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fmt.Sprintf("Customer ID|%s", lic.CustomerID),
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fmt.Sprintf("Issued At|%s", lic.IssueTime),
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expStr,
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fmt.Sprintf("Datacenter|%s", lic.InstallationID),
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}
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ui.Output(formatKV(output))
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if len(lic.Modules) > 0 {
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ui.Output("Modules:")
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for _, mod := range lic.Modules {
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ui.Output(fmt.Sprintf("\t%s", mod))
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}
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}
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if len(lic.Features) > 0 {
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ui.Output("Licensed Features:")
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for _, f := range lic.Features {
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ui.Output(fmt.Sprintf("\t%s", f))
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}
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}
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}
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