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gerrit.openbmc.org / openbmc / phosphor-bmc-code-mgmt / 716cd78d15d787120e486af43326d6ac295d02c8
commit716cd78d15d787120e486af43326d6ac295d02c8[log] [tgz]
authorAdriana Kobylak <anoo@us.ibm.com>Mon Jun 08 13:27:43 2020 -0500
committerAdriana Kobylak <anoo@linux.ibm.com>Tue Jul 14 13:01:35 2020 +0000
treebbf667ab898b0b751ddf4e784bb6c8c9cc273f13
parent436be8168039f3d60eaa9b0615b5b91ad710086b [diff]
processBMCImage: Dynamically calculate version id

With the UBI layout, the name of the mount directories have the
version id because the UBI volume names have the id so it's
easy to get.

With other layouts where static partition names are used, the id
is not part of the partition name so it can only be calculated
from the version string, which requires to mount the filesystem
to read it from the os-release file.

Change the logic to have processBMCImage() calculate the id from
the version string for each mounted filesystem instead of the
mount directory name, as long as the mount directory name starts
with BMC_ROFS_PREFIX, ex: /media/rofs-a. The current UBI mount
directory names rofs-<id> continue to work, just the directory
name is not used anymore to get the id.

If the os-release file is not found or does not contain a version
string, assume it's corrupted and attempt to get the id from the
mount directory name.

Tested: Verified in witherspoon that the d-bus objects are
        created with the expected version ids.

Change-Id: Iff0103c9cbd060c7fb49ff29c48a72f2873f0f32
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
1 file changed
tree: bbf667ab898b0b751ddf4e784bb6c8c9cc273f13
  1. mmc/
  2. static/
  3. test/
  4. ubi/
  5. xyz/
  6. .clang-format
  7. .gitignore
  8. activation.cpp
  9. activation.hpp
  10. download_manager.cpp
  11. download_manager.hpp
  12. download_manager_main.cpp
  13. elog-errors.hpp
  14. flash.hpp
  15. force-reboot.service.in
  16. gen-bios-tar
  17. image_manager.cpp
  18. image_manager.hpp
  19. image_manager_main.cpp
  20. image_verify.cpp
  21. image_verify.hpp
  22. images.hpp
  23. item_updater.cpp
  24. item_updater.hpp
  25. item_updater_helper.hpp
  26. item_updater_main.cpp
  27. LICENSE
  28. MAINTAINERS
  29. meson.build
  30. meson_options.txt
  31. obmc-flash-bmc
  32. obmc-flash-bmc-setenv@.service.in
  33. obmc-flash-host-bios@.service.in
  34. openssl_alloc.cpp
  35. openssl_alloc.hpp
  36. README.md
  37. reboot-guard-disable.service.in
  38. reboot-guard-enable.service.in
  39. serialize.cpp
  40. serialize.hpp
  41. software.conf
  42. sync_manager.cpp
  43. sync_manager.hpp
  44. sync_manager_main.cpp
  45. sync_watch.cpp
  46. sync_watch.hpp
  47. synclist
  48. usr-local.mount.in
  49. utils.cpp
  50. utils.hpp
  51. version.cpp
  52. version.hpp
  53. watch.cpp
  54. watch.hpp
  55. xyz.openbmc_project.Software.BMC.Updater.service.in
  56. xyz.openbmc_project.Software.Download.service.in
  57. xyz.openbmc_project.Software.Sync.service.in
  58. xyz.openbmc_project.Software.Version.service.in
README.md

phosphor-bmc-code-mgmt

Phosphor BMC Code Management provides a set of system software management applications. More information can be found at Software Architecture

To Build

To build this package, do the following steps:

  1. meson build
  2. ninja -C build

To clean the repository run rm -r build.