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https://github.com/kairos-io/kairos-agent.git
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54b6779f94
We should not default to use the underlying OS files and binaries for grub installs as we may be on a takeover scenario in which the underlying OS does not provide the needed files. This moves the grub binary and files to be provided by the source rootfs and moves the grubOptions hook to use the go libraries directly instead of shelling out to another binary Signed-off-by: Itxaka <itxaka@kairos.io>
76 lines
2.7 KiB
Go
76 lines
2.7 KiB
Go
package hook
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import (
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"fmt"
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"github.com/kairos-io/kairos-agent/v2/pkg/config"
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v1 "github.com/kairos-io/kairos-agent/v2/pkg/types/v1"
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"github.com/kairos-io/kairos-sdk/utils"
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"strings"
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)
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type Interface interface {
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Run(c config.Config, spec v1.Spec) error
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}
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// FinishInstall is a list of hooks that run when the install process is finished completely.
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// Its mean for options that are not related to the install process itself
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var FinishInstall = []Interface{
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&Lifecycle{}, // Handles poweroff/reboot by config options
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}
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// FinishReset is a list of hooks that run when the reset process is finished completely.
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var FinishReset = []Interface{
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&CopyLogs{}, // Try to copy the reset logs to the persistent partition
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&Lifecycle{}, // Handles poweroff/reboot by config options
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}
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// FinishUpgrade is a list of hooks that run when the upgrade process is finished completely.
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var FinishUpgrade = []Interface{
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&Lifecycle{}, // Handles poweroff/reboot by config options
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}
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// FirstBoot is a list of hooks that run on the first boot of the node.
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var FirstBoot = []Interface{
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&BundleFirstBoot{},
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&GrubPostInstallOptions{},
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}
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// FinishUKIInstall is a list of hooks that run when the install process is finished completely.
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// Its mean for options that are not related to the install process itself
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var FinishUKIInstall = []Interface{
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&SysExtPostInstall{}, // Installs sysexts into the EFI partition
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&Lifecycle{}, // Handles poweroff/reboot by config options
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}
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// PostInstall is a list of hooks that run after the install process has run.
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// Runs things that need to be done before we run other post install stages like
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// encrypting partitions, copying the install logs or installing bundles
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// Most of this options are optional so they are not run by default unless specified in the config
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var PostInstall = []Interface{
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&Finish{},
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}
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func Run(c config.Config, spec v1.Spec, hooks ...Interface) error {
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for _, h := range hooks {
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if err := h.Run(c, spec); err != nil {
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return err
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}
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}
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return nil
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}
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// lockPartitions will try to close all the partitions that are unencrypted.
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func lockPartitions(c config.Config) {
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for _, p := range c.Install.Encrypt {
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_, _ = utils.SH("udevadm trigger --type=all || udevadm trigger")
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c.Logger.Debugf("Closing unencrypted /dev/disk/by-label/%s", p)
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out, err := utils.SH(fmt.Sprintf("cryptsetup close /dev/disk/by-label/%s", p))
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// There is a known error with cryptsetup that it can't close the device because of a semaphore
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// doesnt seem to affect anything as the device is closed as expected so we ignore it if it matches the
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// output of the error
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if err != nil && !strings.Contains(out, "incorrect semaphore state") {
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c.Logger.Debugf("could not close /dev/disk/by-label/%s: %s", p, out)
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}
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}
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}
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