Re: [PATCH v5 00/13] Deb-src caching implementation

[Henning Schild <henning.schild@siemens.com>]

Had to stop at p5 and will look at the others later.

Henning

On Fri, 17 Apr 2020 15:00:27 +0530
Vijai Kumar K <vijaikumar.kanagarajan@gmail.com> wrote:

> Changes in v5:
>  The major changes in this series are as below,
>     - (P2) Handle cases where HOST_DISTRO!=DISTRO. This avoids mixing
> of debs from different distro which inturn helps the src caching
> logic.
>     - (P5) Avoid downloading package from other builds.
>     - (P8) Add a reprepro based sanity test to check if the repo
> contains the sources for all the debs.
>     - (P9) Introduce a new variable BASE_REPO_FEATURES which provides
> means to enable or disable various base-apt features. (cache-deb-src
> for now)
>     - Some fixes in (P12 & P13)
> Also, addressed some review comments from Henning.
> Git Tree: https://github.com/vj-kumar/isar/tree/vijai/debsrc5
> 
> Changes in v4:
>  - Use <source package>=<version> format instead of just using
> <packagename> to download the right version of source package.
> 
> Changes in v3:
>  - Take care of non-existent downloads/deb-src directory.
> 
> Changes in v2:
>  - Introduced additional patch to cache deb src
>  - Rebased on top of henning/staging4 tree
> 
> 
> Vijai Kumar K (13):
>   rootfs: Make rootfs finalize a separate task
>   deb-dl-dir: Cache host distro debs separately
>   meta: cache deb srcs as part of postprocessing
>   deb-dl-dir: Make debsrc_download faster
>   deb-dl-dir: Download files only belonging to the current image
>   deb-dl-dir: Factor out the mounting part
>   deb-dl-dir: Fix skipping of removed files
>   repository: Add a sanity test to check missing sources
>   base-apt: Introduce BASE_REPO_FEATURES
>   repository: Fix failures due to missing section
>   scripts/ci_build.sh: Enable deb-src caching
>   rootfs: Fix possible overwrite of existing resolv.conf
>   rootfs: Handle failures when postprocess is rerun
> 
>  meta-isar/conf/local.conf.sample              |  4 ++
>  meta/classes/deb-dl-dir.bbclass               | 72
> ++++++++++++++++++- meta/classes/dpkg-gbp.bbclass                 |
> 8 ++- meta/classes/dpkg.bbclass                     |  8 ++-
>  meta/classes/image-tools-extension.bbclass    |  4 +-
>  meta/classes/image.bbclass                    | 43 ++++++++++-
>  meta/classes/repository.bbclass               | 13 +++-
>  meta/classes/rootfs.bbclass                   | 62 ++++++----------
>  .../isar-bootstrap/isar-bootstrap.inc         | 12 +++-
>  meta/recipes-devtools/base-apt/base-apt.bb    |  3 +
>  scripts/ci_build.sh                           |  1 +
>  11 files changed, 177 insertions(+), 53 deletions(-)
>