[RFC v1 0/3] Fix additional apt repos with foreign keys

["Andreas J. Reichel" <andreas.reichel.ext@siemens.com>]

From: Andreas Reichel <andreas.reichel.ext@siemens.com>

This patch series fixes problems when adding a additional repos
which need different gpg keys for authentication.

The patches are designed to make the existing 'API', i.e. bitbake
variables work, not to solve the remaining design problems.

On basis of this series, we should discuss how to further proceed
since there should be a destinction wether we change the bootstrapping
apt source or if we change the apt source for additional packages.

If we change the bootstrapping apt source, we already need keys
installed in the build environment to do the first debootstrap.

If we only want additional packages in the target rootfs, we only
need to add keys inside the target chroot.

Currently this is not possible and requires additional bitbake
variables, i.e. APT_KEYS_TARGET_PKGS, or APT_KEYS_TARGET_BOOTSTRAP.

Also the reason for the option I delete in patch 3 is unclear to me.
This way we could never add additional repositories.

Andreas Reichel (3):
  Fix path to user gpg-keys
  Refactor gpg code to use apt code
  Use all source lists in target root apt

 meta/classes/isar-bootstrap-helper.bbclass    | 14 ++++++++----
 .../isar-bootstrap/isar-bootstrap.inc         | 22 +++++++++----------
 2 files changed, 21 insertions(+), 15 deletions(-)

-- 
2.20.1