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Tom Gundersen e175529f7c sources/curl: don't limit total download time
Some RPMs might be very large, and limiting the total download time
might lead to failed build even in cases where downloading is making
progress. Instead, set a minimum download speed (1kbps). If the
minimum is not surpassed for 30 seconds in a row, the download fails
and is retried. This follows the logic employed by DNF.

Adjust the number of retries to 10 and the connection timeout to 30,
in order to match what DNF does. One difference is that DNF does 10
retries across all downloads, whereas we do it per download, this
could be changed in a follow-up.

Old:
 - a download taking more than 5 minutes is unconditionally aborted

New:
 - slow but working downloads will never be aborted
 - downloads will be stalled for at most five minutes
   in total before being aborted
 - time spent making progress does not count towards
   the five minutes

Signed-off-by: Tom Gundersen <teg@jklm.no>
2022-03-16 14:48:03 +01:00
.devcontainer devcontainer: include packit, boto3 & more tools 2021-08-17 10:42:03 +02:00
.github ci: add test_executable to test matrix 2022-02-15 13:25:23 +00:00
assemblers Fix type orci-archive/oci-archive 2022-02-14 14:15:19 +01:00
data devices: add custom udev rule inhibitor mechanism 2021-12-09 00:44:21 +00:00
devices devices/lvm2.lv: separate stdout and stderr 2022-03-04 08:42:35 +01:00
docs docs: add --export option to the osbuild man page 2021-07-14 14:35:30 +02:00
inputs inputs/org.osbuild.containers: Drop format and file options 2022-02-10 14:43:17 +01:00
mounts mounts/ostree.deployment: initialize fields 2021-12-03 17:09:33 +00:00
osbuild util/udev: fix path for udev device inhibitor 2022-02-27 18:47:17 +01:00
runners runners: add org.osbuild.fedora37 2022-03-03 10:40:47 +01:00
schemas v2: Add source-epoch key in pipeline declaration and pass to buildroot 2022-02-09 09:58:49 +01:00
schutzbot ci/deploy: use public EPEL-9 2022-03-02 16:59:11 +01:00
selinux docs: document osbuild and selinux integration 2021-10-01 11:02:32 +02:00
sources sources/curl: don't limit total download time 2022-03-16 14:48:03 +01:00
stages stages/grub2: option to configure GRUB_DEFAULT 2022-03-04 16:38:41 +01:00
test stages/grub2: option to configure GRUB_DEFAULT 2022-03-04 16:38:41 +01:00
tools osbuild-mpp: Support mpp-resolve-image for container images 2022-02-10 14:43:17 +01:00
.editorconfig editorconfig: include markdown specifications 2020-10-23 16:29:50 +02:00
.gitignore gitignore: Ignore generated man pages 2021-11-26 19:39:42 +00:00
.gitlab-ci.yml rpmbuild: run on centos-9 2022-02-22 18:05:51 +00:00
.packit.yaml Packit: build SRPMs in Copr 2022-03-09 13:38:29 +00:00
.travis.yml ci: move test_boot to github-actions 2020-05-13 22:00:27 +02:00
LICENSE Revert "Fill in the license template" 2019-11-18 12:23:10 +01:00
Makefile make: require clean git for make make 2021-12-08 14:22:12 +01:00
osbuild.spec Post release version bump 2022-03-04 15:49:16 +00:00
README.md Add support for installing containers in images 2022-02-10 14:43:17 +01:00
requirements.txt Makefile: use pytest for nicer output 2020-12-04 18:24:48 +01:00
samples samples: replace with symlink to test data 2021-07-12 18:44:50 +02:00
setup.cfg setup: disable new pylint warnings 2021-11-19 00:19:05 +00:00
setup.py Post release version bump 2022-03-04 15:49:16 +00:00

OSBuild

Build-Pipelines for Operating System Artifacts

OSBuild is a pipeline-based build system for operating system artifacts. It defines a universal pipeline description and a build system to execute them, producing artifacts like operating system images, working towards an image build pipeline that is more comprehensible, reproducible, and extendable.

See the osbuild(1) man-page for details on how to run osbuild, the definition of the pipeline description, and more.

Project

Contributing

Please refer to the developer guide to learn about our workflow, code style and more.

Requirements

The requirements for this project are:

  • bubblewrap >= 0.4.0
  • python >= 3.7

Additionally, the built-in stages require:

  • bash >= 5.0
  • coreutils >= 8.31
  • curl >= 7.68
  • qemu-img >= 4.2.0
  • rpm >= 4.15
  • tar >= 1.32
  • util-linux >= 235
  • skopeo

At build-time, the following software is required:

  • python-docutils >= 0.13
  • pkg-config >= 0.29

Testing requires additional software:

  • pytest

Install

Installing osbuild requires to not only install the osbuild module, but also additional artifacts such as tools (i.e: osbuild-mpp) sources, stages, schemas and SELinux policies.

For this reason, doing an installation from source is not trivial and the easier way to install it is to create the set of RPMs that contain all these components.

This can be done with the rpm make target, i.e:

make rpm

A set of RPMs will be created in the ./rpmbuild/RPMS/noarch/ directory and can be installed in the system using the distribution package manager, i.e:

sudo dnf install ./rpmbuild/RPMS/noarch/*.rpm

Repository:

License:

  • Apache-2.0
  • See LICENSE file for details.