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Implement grubby support

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This commit is contained in:
HikariKnight 2023-04-11 01:49:06 +02:00
parent 7081bfa8d7
commit ff5d20f4f9
2 changed files with 28 additions and 4 deletions
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24
internal/configs/config_bootloaders.go
View file

@ -15,7 +15,7 @@ import (
func getBootloader(config *Config) { func getBootloader(config *Config) {
// Check what bootloader handler we are using // Check what bootloader handler we are using
// Check for grub-mkconfig // Check for grub-mkconfig
_, err := command.Run("which", "grub-mkconfig") _, err := command.Run("which", "grub2-mkconfig")
if err == nil { if err == nil {
// Mark bootloader as grub2 // Mark bootloader as grub2
config.Bootloader = "grub2" config.Bootloader = "grub2"
@ -25,7 +25,7 @@ func getBootloader(config *Config) {
_, err = command.Run("which", "grubby") _, err = command.Run("which", "grubby")
if err == nil { if err == nil {
// Mark it as unknown as i do not support it yet // Mark it as unknown as i do not support it yet
config.Bootloader = "unknown" config.Bootloader = "grubby"
} }
// Check for kernelstub (used by pop os) // Check for kernelstub (used by pop os)
@ -60,9 +60,10 @@ func Set_Cmdline(gpu_IDs []string) {
fileio.AppendContent(fmt.Sprintf(" vfio_pci.ids=%s", strings.Join(gpu_IDs, ",")), config.Path.CMDLINE) fileio.AppendContent(fmt.Sprintf(" vfio_pci.ids=%s", strings.Join(gpu_IDs, ",")), config.Path.CMDLINE)
} }
// TODO: write functions to configure kernelstub and grub // TODO: write functions to configure grub
// TODO2: look into grubby
// TODO3: if unknown bootloader, tell user what to add a kernel arguments // TODO3: if unknown bootloader, tell user what to add a kernel arguments
// Configures systemd-boot using kernelstub
func Set_KernelStub() { func Set_KernelStub() {
// Get the config // Get the config
config := GetConfig() config := GetConfig()
@ -76,3 +77,18 @@ func Set_KernelStub() {
// Run the command // Run the command
command.Run("sudo", "kernelstub", "-a", kernel_args) command.Run("sudo", "kernelstub", "-a", kernel_args)
} }
// Configures grub2 or systemd-boot using grubby
func Set_Grubby() {
// Get the config
config := GetConfig()
// Get the kernel args
kernel_args := fileio.ReadFile(config.Path.CMDLINE)
// Write to logger
logger.Printf("Running command:\nsudo grubby --update-kernel=ALL --args=\"%s\"", kernel_args)
// Run the command
command.Run("sudo", "grubby", "--update-kernel=ALL", fmt.Sprintf("--args=%s", kernel_args))
}

8
internal/ui_main_functions.go
View file

@ -163,6 +163,14 @@ func (m *model) install(auth string) {
// Configure kernelstub // Configure kernelstub
configs.Set_KernelStub() configs.Set_KernelStub()
} else if config.Bootloader == "grubby" {
// Write to logger
logger.Printf("Configuring bootloader using grubby")
// Configure kernelstub
configs.Set_Grubby()
} else if config.Bootloader == "unknown" { } else if config.Bootloader == "unknown" {
kernel_args := fileio.ReadFile(config.Path.CMDLINE) kernel_args := fileio.ReadFile(config.Path.CMDLINE)
fmt.Printf("Unsupported bootloader, please add the below line to your bootloaders kernel arguments\n%s", kernel_args) fmt.Printf("Unsupported bootloader, please add the below line to your bootloaders kernel arguments\n%s", kernel_args)