fix fast reboot compatibility (#3083)

* fix fast reboot compatibility

We should handle both cases for backward-compatible with 201803:
 - fast-reboot
 - SONIC_BOOT_TYPE=fast-reboot

* handle review comments
* add a comment that getBootType code snippet is shared between two files
This commit is contained in:
Stepan Blyshchak 2019-06-26 22:46:58 +03:00 committed by Qi Luo
parent b92d980769
commit 6961816dec
2 changed files with 11 additions and 10 deletions

View File

@ -33,15 +33,15 @@ function updateHostName()
function getBootType()
{
local BOOT_TYPE
case "$(cat /proc/cmdline | grep -o 'SONIC_BOOT_TYPE=\S*' | cut -d'=' -f2)" in
warm*)
# same code snippet in files/scripts/syncd.sh
case "$(cat /proc/cmdline)" in
*SONIC_BOOT_TYPE=warm*)
TYPE='warm'
;;
fastfast)
*SONIC_BOOT_TYPE=fastfast*)
TYPE='fastfast'
;;
fast*)
*SONIC_BOOT_TYPE=fast*|*fast-reboot*)
TYPE='fast'
;;
*)

View File

@ -55,14 +55,15 @@ function wait_for_database_service()
function getBootType()
{
case "$(cat /proc/cmdline | grep -o 'SONIC_BOOT_TYPE=\S*' | cut -d'=' -f2)" in
warm*)
# same code snippet in files/build_templates/docker_image_ctl.j2
case "$(cat /proc/cmdline)" in
*SONIC_BOOT_TYPE=warm*)
TYPE='warm'
;;
fastfast)
*SONIC_BOOT_TYPE=fastfast*)
TYPE='fastfast'
;;
fast*)
*SONIC_BOOT_TYPE=fast*|*fast-reboot*)
TYPE='fast'
;;
*)