Merge "Add a post-root.d phase"

This commit is contained in:
Zuul 2018-10-23 09:16:35 +00:00 committed by Gerrit Code Review
commit 6d3d830cab
3 changed files with 17 additions and 0 deletions

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@ -345,6 +345,7 @@ run_d_in_target pre-install
run_d_in_target install
do_extra_package_install
run_d_in_target post-install
run_d post-root
# ensure we do not have a lost+found directory in the root folder
# that could cause copy to fail (it will be created again later
# when creating the file system, if it needs such directory)

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@ -69,7 +69,9 @@ The phases are:
#. ``pre-install.d``
#. ``install.d``
#. ``post-install.d``
#. ``post-root.d``
#. ``block-device.d``
#. ``pre-finalise.d``
#. ``finalise.d``
#. ``cleanup.d``
@ -124,6 +126,13 @@ The phases are:
* runs: **in chroot**
``post-root.d``
Run code outside the chroot. This is a good place to perform tasks that
cannot run inside the chroot and must run after installing things. The
root filesystem content is rooted at ``$TMP_BUILD_DIR/mnt``.
* runs: **outside chroot**
``block-device.d``
Customise the block device that the image will be made on (for example to
make partitions). Runs after the target tree has been fully populated but

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@ -0,0 +1,7 @@
---
features:
- |
A ``post-root`` stage is added that runs outside the chroot and
before the image size calculation. For example, this may be useful
for running things that copy much data into the image and need to be
outside of the chroot and after install stages which run inside the chroot.