This lets you build an image to install a package or set of packages
without having to build a fake pbr install.
Change-Id: I6c171881283b89a14a532f31aedb33e223a0ea1f
We produce lists of extras requirements to install, but installing
them takes an extra step. Allow it to be done all at once by accepting
names of extras on the install-from-bindep command line.
Change-Id: Ie75b9a668569c759f78b70617e311ed6f025039a
base and builder are currently pinned to 3.7, which makes it hard
to consider upgrading to python-3.8. To help with that, make
python-3.7 and python-3.8 images, but point latest as 3.7 for the
time being. Then add version-specific provides and FROM lines
so that we can start being deliberate and clear about our version
choice.
Change-Id: Ibf1d846d5c4a005547785124567ce2900e272a7a
We disable these on our VM images, so might as well make our
container images follow suit. Could make them a smidge smaller.
Also do it in the gerrit-base image.
Change-Id: Iba60cf5c7009d57c4910f9e4464aff9231598ad6
There was an issue in pip that prevented correctly caching locally
built wheels [1]. This has been fixed in recent pip versions so
upgrade pip in both images so image caching works correctly. This is
needed to unbreak nodepool images that fail to install the locally
built netifaces package.
[1] https://github.com/pypa/pip/issues/6852
Change-Id: Ibbe12bcc53253a80d0bafa3d09a20c49a3a2b784
To make it clear that docker hub is but one of many possible registries,
update our usage of FROM and image: lines to include docker.io in the
path.
There are a few other FROM lines for the gitea images which are handled
in a separate stack.
Change-Id: I6fafd5f659ad19de6951574afc9a6b6a4cf184df
We need to run bindep before installing git, because otherwise if
a project needs git in its bindep, it won't show up because it'll
be on the build host.
Split the function in two and call them before and after the git
installation.
Change-Id: I316b1bc643eb9293500b31e676361eec7060701d
In the dependent change, the docker roles will add sibling packages to
the .zuul-siblings directory of the checked-out source.
Refactor the "assemble" script to handle this. Essentially we build
the wheel for "." and then iterate over ZUUL_SIBLINGS subdirectories
(set in a --build-arg by the role in dependent change) to also build
the sibling packages. Note we concatenate the bindep.txt files, so
that we end up with the complete package list required by the main
code and its dependencies.
"install-from-bindep" now installs all the wheels, using --force to
make sure we re-install the speculatively built packages.
This means that a single Dockerfile works under Zuul when
ZUUL_SIBLINGS is set, pointing to Zuul's checkouts; but it also works
stand-alone -- in this case ZUUL_SIBLINGS is empty and we just install
from upstream as usual.
Depends-On: https://review.opendev.org/696987
Change-Id: I4943ae723b06b0ad808e7c7f20788109e21aa8bf
Apparently, an update to the python-base image caused a new image
to be uploaded to dockerhub. Because python-builder was not updated,
it is running a slightly older base image which we believe is causing
issues with python wheel packaging due to possible different python
versions.
Change-Id: I38948882131e30c7358a970292621b0280b75aac
This helps to reduce the image size but not creating /root/.cache folder
for pip related files.
Change-Id: I1162d7d6fd2e4c7dd9cde44c964aec610a4dd6d3
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
By removing /var/lib/apt/lists it reduces the image size.
Change-Id: Icbe118a2725700b9e5e8da97d062161c5b9a5d2d
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
There's no real need to tie these together into a multi-stage
Dockerfile as they don't really share anything. Split them.
Change-Id: Ifd7ccadcd8048eeb57797d60356aec2f9f0d2c80
Depends-On: https://review.openstack.org/641805
It really doesn't actually matter, but if we do the apt-get install
before the COPY, it can increase the caching efficiency by a billionth
of a percent.
Depends-On: https://review.openstack.org/632528
Change-Id: I875812c956af1c4739e0986d267a47652bb5e6f3
There are cases when an issue has been fixed upstream in a
dependency but not yet released and it is desirable to install
that version in a built image. pbr does not support such urls
in requirements files because releasing software that depends
on unreleased software is quite dangerous.
Update assemble and install-from-bindep to install -r requirements.txt
before installing the actual software so that image builds with
such requirements lines will work.
Change-Id: Ie17a66bdc4ea0609ce4e66051f659cbd829fdd5d
This is a builder image intended to make it easy to build
images for projects that use pbr and bindep.
Also, build a python-base image for use with python-builder
pbrx installed dumb-init in a base image and used it as an
entrypoint for the image. This is a good pattern that we should
continue. Make a python-base image that can be used in the FROM
line of consuming final images.
Change-Id: I8da39e680e9c5ca0d8f603a2645e83fc3be87a8b
