magellan/cmd/update.go
2024-07-30 14:02:12 -06:00

93 lines
3.6 KiB
Go

package cmd
import (
magellan "github.com/OpenCHAMI/magellan/internal"
"github.com/rs/zerolog/log"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var (
host string
port int
firmwareUrl string
firmwareVersion string
component string
transferProtocol string
status bool
)
// The `update` command provides an interface to easily update firmware
// using Redfish. It also provides a simple way to check the status of
// an update in-progress.
var updateCmd = &cobra.Command{
Use: "update",
Short: "Update BMC node firmware",
Long: "Perform an firmware update using Redfish by providing a remote firmware URL and component.\n" +
"Examples:\n" +
" magellan update --bmc.host 172.16.0.108 --bmc.port 443 --username bmc_username --password bmc_password --firmware-url http://172.16.0.200:8005/firmware/bios/image.RBU --component BIOS\n" +
" magellan update --status --bmc.host 172.16.0.108 --bmc.port 443 --username bmc_username --password bmc_password",
Run: func(cmd *cobra.Command, args []string) {
// set up update parameters
q := &magellan.UpdateParams{
FirmwarePath: firmwareUrl,
FirmwareVersion: firmwareVersion,
Component: component,
TransferProtocol: transferProtocol,
QueryParams: magellan.QueryParams{
Host: host,
Username: username,
Password: password,
Timeout: timeout,
Port: port,
},
}
// check if required params are set
if host == "" || username == "" || password == "" {
log.Error().Msg("requires host, user, and pass to be set")
}
// get status if flag is set and exit
if status {
err := magellan.GetUpdateStatus(q)
if err != nil {
log.Error().Err(err).Msgf("failed to get update status")
}
return
}
// initiate a remote update
err := magellan.UpdateFirmwareRemote(q)
if err != nil {
log.Error().Err(err).Msgf("failed to update firmware")
}
},
}
func init() {
updateCmd.Flags().StringVar(&host, "bmc.host", "", "set the BMC host")
updateCmd.Flags().IntVar(&port, "bmc.port", 443, "set the BMC port")
updateCmd.Flags().StringVar(&username, "username", "", "set the BMC user")
updateCmd.Flags().StringVar(&password, "password", "", "set the BMC password")
updateCmd.Flags().StringVar(&transferProtocol, "transfer-protocol", "HTTP", "set the transfer protocol")
updateCmd.Flags().StringVar(&protocol, "protocol", "https", "set the Redfish protocol")
updateCmd.Flags().StringVar(&firmwareUrl, "firmware.url", "", "set the path to the firmware")
updateCmd.Flags().StringVar(&firmwareVersion, "firmware.version", "", "set the version of firmware to be installed")
updateCmd.Flags().StringVar(&component, "component", "", "set the component to upgrade")
updateCmd.Flags().BoolVar(&status, "status", false, "get the status of the update")
viper.BindPFlag("update.bmc.host", updateCmd.Flags().Lookup("bmc.host"))
viper.BindPFlag("update.bmc.port", updateCmd.Flags().Lookup("bmc.port"))
viper.BindPFlag("update.username", updateCmd.Flags().Lookup("username"))
viper.BindPFlag("update.password", updateCmd.Flags().Lookup("password"))
viper.BindPFlag("update.transfer-protocol", updateCmd.Flags().Lookup("transfer-protocol"))
viper.BindPFlag("update.protocol", updateCmd.Flags().Lookup("protocol"))
viper.BindPFlag("update.firmware.url", updateCmd.Flags().Lookup("firmware.url"))
viper.BindPFlag("update.firmware.version", updateCmd.Flags().Lookup("firmware.version"))
viper.BindPFlag("update.component", updateCmd.Flags().Lookup("component"))
viper.BindPFlag("update.secure-tls", updateCmd.Flags().Lookup("secure-tls"))
viper.BindPFlag("update.status", updateCmd.Flags().Lookup("status"))
rootCmd.AddCommand(updateCmd)
}