mirror of
https://github.com/kairos-io/kairos-agent.git
synced 2025-08-12 13:41:50 +00:00
39 lines
902 B
Go
39 lines
902 B
Go
package hook
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
config "github.com/kairos-io/kairos/pkg/config"
|
|
"github.com/kairos-io/kairos/pkg/utils"
|
|
)
|
|
|
|
type GrubOptions struct{}
|
|
|
|
func (b GrubOptions) Run(c config.Config) error {
|
|
oem, _ := utils.SH("blkid -L COS_OEM")
|
|
if oem == "" {
|
|
fmt.Println("OEM partition not found")
|
|
return nil // do not error out
|
|
}
|
|
|
|
oem = strings.TrimSuffix(oem, "\n")
|
|
|
|
oemMount, err := utils.SH(fmt.Sprintf("mkdir /tmp/oem && mount %s /tmp/oem", oem))
|
|
if err != nil {
|
|
fmt.Printf("could not mount oem: %s\n", oemMount+err.Error())
|
|
return nil // do not error out
|
|
}
|
|
|
|
for k, v := range c.Install.GrubOptions {
|
|
out, err := utils.SH(fmt.Sprintf("grub2-editenv /tmp/oem/grubenv set %s=%s", k, v))
|
|
if err != nil {
|
|
fmt.Printf("could not set boot option: %s\n", out+err.Error())
|
|
return nil // do not error out
|
|
}
|
|
}
|
|
|
|
utils.SH("umount /tmp/oem") //nolint:errcheck
|
|
return nil
|
|
}
|