Merge branch 'custom-base' into 'wip-baseimage-rework'

Rework base image build

See merge request fedora/bootc/base-images!81
This commit is contained in:
Colin Walters (Red Hat) 2025-01-27 20:52:08 +00:00
commit 687fa7526a
49 changed files with 318 additions and 485 deletions

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@ -1,15 +1,17 @@
---
include:
- remote: https://gitlab.com/platform-engineering-org/gitlab-ci/-/raw/main/templates/build-image.gitlab-ci.yml
stages:
- build
build-image:
variables:
IMAGE_PREFIX: ${CI_REGISTRY}/${CI_PROJECT_PATH}
.build-image:
stage: build
image: quay.io/buildah/stable:v1.38.0
needs: []
build:
extends: .build-image
parallel:
matrix:
- TIER: [tier-0, tier-1, tier-x]
variables:
EXTRA_ARGS: "--security-opt=label=disable --cap-add=all --build-arg MANIFEST=fedora-$TIER.yaml"
rules:
- if: $CI_PROJECT_NAMESPACE != "fedora/bootc"
when: never
- if: $CI_PIPELINE_SOURCE == "merge_request_event"
stage: build
script: |
buildah bud -f Containerfile.base --no-cache --security-opt=label=disable --cap-add=all --device /dev/fuse -t ${IMAGE_PREFIX}-base .
buildah bud -f Containerfile --no-cache --from ${IMAGE_PREFIX}-base -t ${IMAGE_PREFIX}-standard .

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@ -1,54 +1,59 @@
# This container build uses some special features of podman that allow
# a process executing as part of a container build to generate a new container
# image "from scratch".
#
# This container build uses nested containerization, so you must build with e.g.
# podman build --security-opt=label=disable --cap-add=all --device /dev/fuse <...>
#
# # Why are we doing this?
#
# Today this base image build process uses rpm-ostree. There is a lot of things that
# rpm-ostree does when generating a container image...but important parts include:
#
# - auto-updating labels in the container metadata
# - Generating "chunked" content-addressed reproducible image layers (notice
# how there are ~60 layers in the generated image)
#
# The latter bit in particular is currently impossible to do from Containerfile.
# A future goal is adding some support for this in a way that can be honored by
# buildah (xref https://github.com/containers/podman/discussions/12605)
#
# # Why does this build process require additional privileges?
#
# Because it's generating a base image and uses containerization features itself.
# In the future some of this can be lifted.
# This generates the default base image.
FROM quay.io/fedora/fedora:rawhide as repos
# This is a local reference by default because we haven't shipped this image yet.
FROM localhost/fedora-bootc:base as rootfs
# Drop our package sets into /usr/share/doc, so that other things can parse it
COPY packages*.txt /usr/share/doc/fedora-bootc/
# Overlay our defaults
COPY usr/ /usr/
RUN <<EORUN
set -euo pipefail
dnf_args=()
echo "Loading packages-excluded"
basedir=/usr/share/doc/fedora-bootc/
for x in $(grep -E -v '^#' ${basedir}/packages-excluded.txt); do
dnf_args+=(--exclude ${x})
done
echo "Loading packages"
package_files=(${basedir}/packages-recommended-minimal.txt ${basedir}/packages.txt)
pkgfile_for_arch=/usr/share/doc/fedora-bootc/packages-$(arch).txt
if test -f ${pkgfile_for_arch}; then
echo "Loading ${pkgfile_for_arch}"
package_files+=(${pkgfile_for_arch})
fi
base_pkgs=$(grep -hE -v '^#' ${package_files[@]})
dnf -y ${dnf_args[@]} install $base_pkgs
# BOOTSTRAPPING: This can be any image that has rpm-ostree and selinux-policy-targeted.
FROM quay.io/fedora/fedora:rawhide as builder
RUN dnf -y install rpm-ostree selinux-policy-targeted
ARG MANIFEST=fedora-bootc.yaml
COPY --from=repos /etc/dnf/vars /etc/dnf/vars
COPY --from=repos /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-* /etc/pki/rpm-gpg
# The input git repository has .repo files committed to git rpm-ostree has historically
# emphasized that. But here, we are fetching the repos from the container base image.
# So copy the source, and delete the hardcoded ones in git, and use the container base
# image ones. We can drop the ones commited to git when we hard switch to Containerfile.
COPY . /src
WORKDIR /src
RUN rm -vf /src/*.repo
COPY --from=repos /etc/yum.repos.d/*.repo /src
RUN --mount=type=cache,target=/workdir \
--mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared \
--mount=type=bind,from=repos,src=/,dst=/repos \
rpm-ostree compose image --image-config fedora-bootc-config.json \
--cachedir=/workdir --format=ociarchive --initialize ${MANIFEST} \
--source-root=/repos /buildcontext/out.ociarchive
# Ensure we regenerate the initramfs with new content
# https://docs.fedoraproject.org/en-US/bootc/initramfs/
kver=$(cd /usr/lib/modules && echo *); dracut -vf /usr/lib/modules/$kver/initramfs.img $kver
FROM oci-archive:./out.ociarchive
# Undo RPM scripts enabling units; we want the presets to be canonical for the base image.
# https://github.com/projectatomic/rpm-ostree/issues/1803
rm -rf /etc/systemd/system/*
systemctl preset-all
rm -rf /etc/systemd/user/*
systemctl --user --global preset-all
dnf clean all
# Lots of cleaning
rm -vrf /var/log /var/cache /var/lib/dnf
bootc container lint
EORUN
# This image just needs rpm-ostree in the end that has
# https://github.com/coreos/rpm-ostree/issues/5221
FROM registry.gitlab.com/fedora/bootc/base-images-dev/fedora-bootc-dev:rawhide as builder
RUN --mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared \
--mount=from=rootfs,dst=/rootfs <<EORUN
set -xeuo pipefail
rm /buildcontext/out.oci -rf
rpm-ostree experimental compose build-chunked-oci --bootc --format-version=1 \
--rootfs=/rootfs --output /buildcontext/out.oci
EORUN
FROM oci:./out.oci
# Need to reference builder here to force ordering. But since we have to run
# something anyway, we might as well cleanup after ourselves.
RUN --mount=type=bind,from=builder,src=.,target=/var/tmp \
--mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared \
rm /buildcontext/out.ociarchive
--mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared rm /buildcontext/out.oci -rf

50
Containerfile.base Normal file
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@ -0,0 +1,50 @@
# This is a relatively minimal base image build; it's intended as a derivation
# point.
#
# This container build uses nested containerization to construct
# a target rootfs from scratch; so you must build with e.g.
# podman build --security-opt=label=disable --cap-add=all --device /dev/fuse <...>
# If you want to configure the input rpm-md repositories, just override this
# container image.
FROM quay.io/fedora/fedora:rawhide as repos
# BOOTSTRAPPING: This can be any image that has the following packages.
FROM quay.io/fedora/fedora:rawhide as builder
RUN dnf -y install rpm-ostree selinux-policy-targeted sqlite
# Copy in our source code.
COPY . /src
WORKDIR /src
RUN --mount=type=cache,target=/workdir \
--mount=type=bind,from=repos,target=/repos \
--mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared \
--mount=type=bind,from=repos,src=/,dst=/repos <<EORUN
set -xeuo pipefail
# Synchronize the dnf/rpm configs from the repos container.
for x in etc/dnf etc/yum.repos.d etc/pki/rpm-gpg; do
rm -rf /"$x" && cp -a /repos/${x} /$x
done
# And copy to the workdir; TODO fix this in rpm-ostree
cp /etc/yum.repos.d/*.repo base
rpm-ostree compose image \
--cachedir=/workdir --format=ociarchive --initialize base/manifest.yaml \
--source-root=/repos /buildcontext/out.ociarchive
EORUN
# This pulls in the OCI archive generated in the previous step.
FROM oci-archive:./out.ociarchive
LABEL containers.bootc 1
# This is an ad-hoc way for us to reference bootc-image-builder in
# a way that in theory client tooling can inspect and find. Today
# it isn't widely used.
LABEL bootc.diskimage-builder quay.io/centos-bootc/bootc-image-builder
# https://pagure.io/fedora-kiwi-descriptions/pull-request/52
ENV container=oci
# Make systemd the default
STOPSIGNAL SIGRTMIN+3
CMD ["/sbin/init"]
# Need to reference builder here to force ordering. But since we have to run
# something anyway, we might as well cleanup after ourselves.
RUN --mount=type=bind,from=builder,src=.,target=/var/tmp \
--mount=type=bind,rw=true,src=.,dst=/buildcontext,bind-propagation=shared \
rm /buildcontext/out.ociarchive

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@ -47,33 +47,17 @@ podman build --from quay.io/fedora/fedora:41 ...
You are of course also free to fork, customize, and build base images yourself.
See this page[6] of the documentation for more information.
## Tiers
## Images
At the current time, there is just one reference base image published
to the registry. Internally the content set is split up somewhat
into "tiers", but this is an internal implementation detail and may change
at any time.
to the registry. There is a `Containerfile.base` which produces a
quite minimal base image, from which the default image derives.
It is planned to rework and improve this in the future, especially
to support smaller custom images. For more on this, see
[this tracker issue](https://gitlab.com/fedora/bootc/tracker/-/issues/32).
More on the history from [this tracker issue](https://gitlab.com/fedora/bootc/tracker/-/issues/32).
- **tier-1**: This image is the default, what is published as
https://quay.io/repository/fedora/fedora-bootc
- **tier-0**: This content set is more of a convenient centralization point for CI
and curation around a package set that we can all agree is the rough minimum
necessary for a usable system. It's not meant to be used as is, but layered
upon.
- **tier-x**: This content set is the shared base used by all image-based
Fedora variants (IoT, Atomic Desktops, and CoreOS).
Changes to this tier may be done without accounting for external users.
To build this, pass `--build-arg=MANIFEST=fedora-tier-x.yaml` to the build
command above.
**tier-1** inherits from **tier-x** and **tier-x** in turn inherit from **tier-0**.
All non-trivial changes to **tier-0** and **tier-x** should be ACKed by at least
one stakeholder of each Fedora variant WGs.
- Containefile.base: A base image with the effective equivalent of installing `bootc kernel systemd dnf`
with "recommends" off. Intended as a derivation starting point for minimal systems.
- Containerfile: Produces the default much larger image; somewhat similar to CoreOS.
## More information

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@ -9,9 +9,3 @@ packages:
# Required by bootc install, sgdisk has been replaced by Rust crate
# in bootc https://github.com/containers/bootc/pull/775
- xfsprogs e2fsprogs dosfstools
exclude-packages:
# Exclude kernel-debug-core to make sure that it doesn't somehow get
# chosen as the package to satisfy the `kernel-core` dependency from
# the kernel package.
- kernel-debug-core

24
base/finalize.d/05-rpmdb.sh Executable file
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@ -0,0 +1,24 @@
#!/bin/bash
set -euo pipefail
# https://github.com/coreos/rpm-ostree/pull/5244
#
sysimage_rpmdb=usr/lib/sysimage/rpm/rpmdb.sqlite
rpmostree_rpmdb_dir=usr/share/rpm
rpmostree_rpmdb="${rpmostree_rpmdb_dir}/rpmdb.sqlite"
rpmostree_base_rpmdb_dir=usr/lib/sysimage/rpm-ostree-base-db
rpmostree_base_rpmdb="${rpmostree_base_rpmdb_dir}/rpmdb.sqlite"
pragma='PRAGMA journal_mode=delete;'
# Forcibly delete this because ostree hardlinking the sqlite databases
# confuses rpm. This will cause rpm-ostree to enter a fallback
# mode with package layering, but that's OK.
if test -d "${rpmostree_base_rpmdb_dir}"; then
echo "Removing ${rpmostree_base_rpmdb_dir}"
rm "${rpmostree_base_rpmdb_dir}" -rf
fi
for path in ${sysimage_rpmdb} ${rpmostree_rpmdb}; do
if test -f "${path}-shm"; then
echo "Executing in ${path}: ${pragma}"
sqlite3 "${path}" "${pragma}" >/dev/null
fi
done

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@ -22,16 +22,19 @@ include:
- initramfs.yaml
- basic-fixes.yaml
- kernel-install.yaml
- persistent-journal.yaml
- fedora-repos.yaml
packages:
# This can be replaced later
- kernel
# this is implied by dependencies but let's make it explicit
- coreutils
# We need dnf for building derived container images. In Fedora, this pulls
# in dnf5. In CentOS/RHEL, this pulls in dnf(4). We can simplify this back to
# just `dnf` once the `dnf` package is retired from Fedora.
- /usr/bin/dnf
# Even in tier-0, we have this. If you don't want SELinux today, you'll need
# to build a custom image.
# If you don't want SELinux today, you'll need to build a custom image.
- selinux-policy-targeted
# And we want container-selinux because trying to layer it on later currently causes issues.
- container-selinux

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@ -1,7 +0,0 @@
# NB: This treefile is used by the legacy pungi path only to build tier-1. It
# will be removed in the future.
releasever: 40
repos:
- fedora
- fedora-updates
include: fedora-bootc.yaml

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@ -1,7 +0,0 @@
# NB: This treefile is used by the legacy pungi path only to build tier-1. It
# will be removed in the future.
releasever: 41
repos:
- fedora
- fedora-updates
include: fedora-bootc.yaml

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@ -1,12 +0,0 @@
{
"Labels": {
"containers.bootc": "1",
"bootc.diskimage-builder": "quay.io/centos-bootc/bootc-image-builder",
"redhat.id": "fedora",
"redhat.version-id": "rawhide"
},
"StopSignal": "SIGRTMIN+3",
"Env": [
"container=oci"
]
}

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@ -1,8 +0,0 @@
metadata:
name: fedora-boot-tier1
summary: Fedora Bootable Tier 1
include:
- fedora-generic.yaml
- tier-1/manifest.yaml
- tier-1/kernel.yaml

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@ -1,6 +0,0 @@
# NB: This treefile is used by the legacy pungi path only to build tier-1. It
# will be removed in the future.
releasever: rawhide
repos:
- fedora-rawhide
include: fedora-bootc.yaml

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@ -1,8 +0,0 @@
metadata:
name: fedora-boot-tier0
summary: Fedora Bootable Tier 0
include:
- fedora-generic.yaml
- tier-0/manifest.yaml
- tier-0/kernel.yaml

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@ -1 +0,0 @@
fedora-bootc.yaml

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@ -1,8 +0,0 @@
metadata:
name: fedora-boot-tier-x
summary: Fedora Bootable Tier X
include:
- fedora-generic.yaml
- tier-x/manifest.yaml
- tier-x/kernel.yaml

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@ -1,102 +0,0 @@
# Note we use baseurl= here because using auto-selected mirrors conflicts with
# change detection: https://github.com/coreos/fedora-coreos-pipeline/issues/85.
[fedora]
name=Fedora $releasever - $basearch
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
https://dl.fedoraproject.org/pub/fedora-secondary/releases/$releasever/Everything/$basearch/os/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$basearch
enabled=1
#metadata_expire=7d
repo_gpgcheck=0
type=rpm
gpgcheck=1
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False
[fedora-updates]
name=Fedora $releasever - $basearch - Updates
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/updates/$releasever/Everything/$basearch/
https://dl.fedoraproject.org/pub/fedora-secondary/updates/$releasever/Everything/$basearch/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=updates-released-f$releasever&arch=$basearch
enabled=1
repo_gpgcheck=0
type=rpm
gpgcheck=1
metadata_expire=6h
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False
[fedora-updates-testing]
name=Fedora $releasever - $basearch - Test Updates
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/updates/testing/$releasever/Everything/$basearch/
https://dl.fedoraproject.org/pub/fedora-secondary/updates/testing/$releasever/Everything/$basearch/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=updates-testing-f$releasever&arch=$basearch
enabled=1
gpgcheck=1
metadata_expire=6h
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False
[fedora-modular]
name=Fedora Modular $releasever - $basearch
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/releases/$releasever/Modular/$basearch/os/
https://dl.fedoraproject.org/pub/fedora-secondary/releases/$releasever/Modular/$basearch/os/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=fedora-modular-$releasever&arch=$basearch
enabled=1
#metadata_expire=7d
repo_gpgcheck=0
type=rpm
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch
skip_if_unavailable=False
[fedora-updates-modular]
name=Fedora Modular $releasever - $basearch - Updates
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/updates/$releasever/Modular/$basearch/
https://dl.fedoraproject.org/pub/fedora-secondary/updates/$releasever/Modular/$basearch/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=updates-released-modular-f$releasever&arch=$basearch
enabled=1
repo_gpgcheck=0
type=rpm
gpgcheck=1
metadata_expire=6h
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch
skip_if_unavailable=False
[fedora-updates-testing-modular]
name=Fedora Modular $releasever - $basearch - Test Updates
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/updates/testing/$releasever/Modular/$basearch/
https://dl.fedoraproject.org/pub/fedora-secondary/updates/testing/$releasever/Modular/$basearch/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=updates-testing-f$releasever&arch=$basearch
enabled=1
gpgcheck=1
metadata_expire=6h
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False
[rawhide]
name=Fedora - Rawhide - Developmental packages for the next Fedora release
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/development/$releasever/Everything/$basearch/os/
https://dl.fedoraproject.org/pub/fedora-secondary/development/$releasever/Everything/$basearch/os/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$basearch
enabled=1
#metadata_expire=7d
repo_gpgcheck=0
type=rpm
gpgcheck=1
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False
[fedora-devel]
name=Fedora $releasever - $basearch
baseurl=https://dl.fedoraproject.org/pub/fedora/linux/development/$releasever/Everything/$basearch/os/
https://dl.fedoraproject.org/pub/fedora-secondary/development/$releasever/Everything/$basearch/os/
#metalink=https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$basearch
enabled=1
#metadata_expire=7d
repo_gpgcheck=0
type=rpm
gpgcheck=1
gpgkey=file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-$releasever-primary
skip_if_unavailable=False

1
packages-aarch64.txt Normal file
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@ -0,0 +1 @@
irqbalance

21
packages-excluded.txt Normal file
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@ -0,0 +1,21 @@
# Packages excluded by default
# We use NetworkManager
systemd-networkd
# But without the legacy
# See https://github.com/coreos/fedora-coreos-config/pull/1991
NetworkManager-initscripts-ifcfg-rh
# Let's not have both legacy and nft versions in the image. Users are free to
# also layer legacy themselves if they want.
iptables-legacy
# We use bootupd
grubby
# Let's make sure initscripts doesn't get pulled back in
# https://github.com/coreos/fedora-coreos-tracker/issues/220#issuecomment-611566254
initscripts
# For (datacenter/cloud oriented) servers, we want to see the details by default.
# https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/HSMISZ3ETWQ4ETVLWZQJ55ARZT27AAV3/
plymouth

4
packages-ppc64le.txt Normal file
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@ -0,0 +1,4 @@
irqbalance
librtas
powerpc-utils-core
ppc64-diag-rtas

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@ -0,0 +1,45 @@
# This file is simply a list of packages recommended to be used by default.
# You can process this via e.g.
# grep -E -v '^#' packages-recommended.txt | xargs dnf -y install
# Used by admins interactively
attr
bash-completion
hostname
iproute
jq
less
vim-minimal
# deps of bootc, but let's be explicit. e.g. even if bootc drops the skopeo
# dep, we still want it
podman skopeo
# crun recommends but doesn't require criu and criu-libs. We want them for
# checkpoint/restore. https://github.com/coreos/fedora-coreos-tracker/issues/1370
crun criu criu-libs
# storage
cryptsetup
lvm2
tar
# zram-generator (but not zram-generator-defaults) for F33 change
# https://github.com/coreos/fedora-coreos-tracker/issues/509
zram-generator
# networking
iptables-nft
NetworkManager
openssh-clients
openssh-server
systemd-resolved
# linux-firmware now a recommends so let's explicitly include it
# https://gitlab.com/cki-project/kernel-ark/-/commit/32271d0cd9bd52d386eb35497c4876a8f041f70b
# https://src.fedoraproject.org/rpms/kernel/c/f55c3e9ed8605ff28cb9a922efbab1055947e213?branch=rawhide
linux-firmware
# security
polkit
sudo
# Allow for configuring different timezones
tzdata
# rpm-ostree
rpm-ostree nss-altfiles
# firmware updates
# If you're using linux-firmware, you probably also want fwupd
fwupd

1
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irqbalance

84
packages.txt Normal file
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@ -0,0 +1,84 @@
# A relatively large base image suitable for headless servers,
# a lot like CoreOS.
# Include and set the default editor
nano
nfs-utils
# Additional firewall support; we aren't including these in RHCOS or they
# don't exist in RHEL
iptables-services
WALinuxAgent-udev
# Allow communication between sudo and SSSD
# for caching sudo rules by SSSD.
# https://github.com/coreos/fedora-coreos-tracker/issues/445
libsss_sudo
# SSSD; we only ship a subset of the backends
sssd-client sssd-ad sssd-ipa sssd-krb5 sssd-ldap
# Used by admins interactively
openssl
# Provides terminal tools like clear, reset, tput, and tset
ncurses
# i18n
kbd
# zram-generator (but not zram-generator-defaults) for F33 change
# https://github.com/coreos/fedora-coreos-tracker/issues/509
zram-generator
# This one is in Python so isn't in FCOS, but we can safely add it here.
sos
# Additional file compression/decompression
bzip2 zstd
# Improved MOTD experience
console-login-helper-messages-issuegen
console-login-helper-messages-profile
# kdump support
# https://github.com/coreos/fedora-coreos-tracker/issues/622
kexec-tools
# Container tooling
toolbox
# nvme-cli for managing nvme disks
nvme-cli
# Used by admins interactively
lsof
# Explicit dep for RHEL >= 10
crypto-policies-scripts
# Configuring SSH keys, cloud provider check-in, etc
# TODO: needs Ignition kargs
# - afterburn afterburn-dracut
# NTP support
chrony
# Storage configuration/management
sg3_utils
## This is generally useful... https://github.com/CentOS/centos-bootc/issues/394
cloud-utils-growpart
# User configuration
passwd
shadow-utils
acl
# Manipulating the kernel keyring; used by bootc
keyutils
# There are things that write outside of the journal still (such as the
# classic wtmp, etc.). auditd also writes outside the journal but it has its
# own log rotation.
# Anything package layered will also tend to expect files dropped in
# /etc/logrotate.d to work. Really, this is a legacy thing, but if we don't
# have it then people's disks will slowly fill up with logs.
logrotate
# Boost starving threads
# https://github.com/coreos/fedora-coreos-tracker/issues/753
stalld
# This defines a set of tools that are useful for configuring, debugging,
# or manipulating the network of a system.
# Interactive Networking configuration during coreos-install
NetworkManager-tui
# Support for cloud quirks and dynamic config in real rootfs:
# https://github.com/coreos/fedora-coreos-tracker/issues/320
NetworkManager-cloud-setup
# Route manipulation and QoS
iproute iproute-tc
# Firewall manipulation
iptables nftables
# Interactive network tools for admins
socat net-tools bind-utils

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# Enable automatic updates by default
postprocess:
- |
#!/usr/bin/env bash
set -euo pipefail
target=/usr/lib/systemd/system/default.target.wants
mkdir -p $target
set -x
ln -s ../bootc-fetch-apply-updates.timer $target

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# This file was forked/copied from Fedora CoreOS. TODO: resync
# once we have a good generic mechanism for sharing.
packages:
# Additional file compression/decompression
- bzip2 zstd
# Improved MOTD experience
- console-login-helper-messages-issuegen
- console-login-helper-messages-profile
# kdump support
# https://github.com/coreos/fedora-coreos-tracker/issues/622
- kexec-tools
# Container tooling
- toolbox
# nvme-cli for managing nvme disks
- nvme-cli
# Used by admins interactively
- lsof

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add-files:
- - bootc-generic-growpart
- /usr/libexec/bootc-generic-growpart
- - bootc-generic-growpart.service
- /usr/lib/systemd/system/bootc-generic-growpart.service
postprocess:
- |
#!/bin/bash
set -euo pipefail
mkdir -p /usr/lib/systemd/system/local-fs.target.wants
ln -s ../bootc-generic-growpart.service /usr/lib/systemd/system/local-fs.target.wants/bootc-generic-growpart.service

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# Configuration for the "tier-1" initramfs
postprocess:
- |
#!/usr/bin/env bash
mkdir -p /usr/lib/dracut/dracut.conf.d
cat > /usr/lib/dracut/dracut.conf.d/30-bootc-tier-1.conf << 'EOF'
add_dracutmodules+=" lvm crypt fips "
EOF

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../tier-0/kernel.yaml

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# Flip this back on, we're going to be a larger system
recommends: true
include:
- ../tier-x/manifest.yaml
- autoupdates.yaml
- networking-tools.yaml
- system-configuration.yaml
- coreos-user-experience.yaml
- persistent-journal.yaml
- initramfs-full.yaml
- generic-growfs.yaml
packages:
# Include and set the default editor
- nano
- nfs-utils
# Additional firewall support; we aren't including these in RHCOS or they
# don't exist in RHEL
- iptables-services
- WALinuxAgent-udev
# Allow communication between sudo and SSSD
# for caching sudo rules by SSSD.
# https://github.com/coreos/fedora-coreos-tracker/issues/445
- libsss_sudo
# SSSD; we only ship a subset of the backends
- sssd-client sssd-ad sssd-ipa sssd-krb5 sssd-ldap
# Used by admins interactively
- openssl
# Provides terminal tools like clear, reset, tput, and tset
- ncurses
# i18n
- kbd
# zram-generator (but not zram-generator-defaults) for F33 change
# https://github.com/coreos/fedora-coreos-tracker/issues/509
- zram-generator
# This one is in Python so isn't in FCOS, but we can safely add it here.
- sos
# These are random architecture-specific packages
packages-x86_64:
- irqbalance
packages-ppc64le:
- irqbalance
- librtas
- powerpc-utils-core
- ppc64-diag-rtas
packages-aarch64:
- irqbalance
postprocess:
# Undo RPM scripts enabling units; we want the presets to be canonical
# https://github.com/projectatomic/rpm-ostree/issues/1803
- |
#!/usr/bin/env bash
set -xeuo pipefail
rm -rf /etc/systemd/system/*
systemctl preset-all
rm -rf /etc/systemd/user/*
systemctl --user --global preset-all
# See: https://github.com/coreos/fedora-coreos-tracker/issues/1253
# https://bugzilla.redhat.com/show_bug.cgi?id=2112857
# https://github.com/coreos/rpm-ostree/issues/3918
# Temporary workaround to remove the SetGID binary from liblockfile that is
# pulled by the s390utils but not needed for /usr/sbin/zipl.
- |
#!/usr/bin/env bash
set -xeuo pipefail
rm -f /usr/bin/dotlockfile
# Things we don't expect to ship on the host. We currently
# have recommends: false so these could only come in via
# hard requirement, in which case the build will fail.
exclude-packages:
- perl
- perl-interpreter
- nodejs
- grubby
- cowsay # Just in case
# Let's make sure initscripts doesn't get pulled back in
# https://github.com/coreos/fedora-coreos-tracker/issues/220#issuecomment-611566254
- initscripts
# For (datacenter/cloud oriented) servers, we want to see the details by default.
# https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/HSMISZ3ETWQ4ETVLWZQJ55ARZT27AAV3/
- plymouth
# Do not use legacy ifcfg config format in NetworkManager
# See https://github.com/coreos/fedora-coreos-config/pull/1991
- NetworkManager-initscripts-ifcfg-rh
# Let's not have both legacy and nft versions in the image. Users are free to
# also layer legacy themselves if they want.
- iptables-legacy

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# This defines a set of tools that are useful for configuring, debugging,
# or manipulating the network of a system. It is desired to keep this list
# generic enough to be shared downstream with RHCOS.
packages:
# Interactive Networking configuration during coreos-install
- NetworkManager-tui
# Support for cloud quirks and dynamic config in real rootfs:
# https://github.com/coreos/fedora-coreos-tracker/issues/320
- NetworkManager-cloud-setup
# Route manipulation and QoS
- iproute iproute-tc
# Firewall manipulation
- iptables nftables
# Interactive network tools for admins
- socat net-tools bind-utils
exclude-packages:
# We use NetworkManager
- systemd-networkd

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# These are packages that are related to configuring parts of the system.
packages:
# Explicit dep for RHEL >= 10
- crypto-policies-scripts
# Configuring SSH keys, cloud provider check-in, etc
# TODO: needs Ignition kargs
# - afterburn afterburn-dracut
# NTP support
- chrony
# Storage configuration/management
- sg3_utils
## This is generally useful... https://github.com/CentOS/centos-bootc/issues/394
- cloud-utils-growpart
# User configuration
- passwd
- shadow-utils
- acl
# Manipulating the kernel keyring; used by bootc
- keyutils
# There are things that write outside of the journal still (such as the
# classic wtmp, etc.). auditd also writes outside the journal but it has its
# own log rotation.
# Anything package layered will also tend to expect files dropped in
# /etc/logrotate.d to work. Really, this is a legacy thing, but if we don't
# have it then people's disks will slowly fill up with logs.
- logrotate
# Boost starving threads
# https://github.com/coreos/fedora-coreos-tracker/issues/753
- stalld

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../tier-0/kernel.yaml

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@ -1,45 +0,0 @@
include:
- ../tier-0/manifest.yaml
packages:
# Used by admins interactively
- attr
- bash-completion
- hostname
- iproute
- jq
- less
- vim-minimal
# deps of bootc, but let's be explicit. e.g. even if bootc drops the skopeo
# dep, we still want it
- podman skopeo
# crun recommends but doesn't require criu and criu-libs. We want them for
# checkpoint/restore. https://github.com/coreos/fedora-coreos-tracker/issues/1370
- crun criu criu-libs
# storage
- cryptsetup
- lvm2
- tar
# zram-generator (but not zram-generator-defaults) for F33 change
# https://github.com/coreos/fedora-coreos-tracker/issues/509
- zram-generator
# networking
- iptables-nft
- NetworkManager
- openssh-clients
- openssh-server
- systemd-resolved
# linux-firmware now a recommends so let's explicitly include it
# https://gitlab.com/cki-project/kernel-ark/-/commit/32271d0cd9bd52d386eb35497c4876a8f041f70b
# https://src.fedoraproject.org/rpms/kernel/c/f55c3e9ed8605ff28cb9a922efbab1055947e213?branch=rawhide
- linux-firmware
# security
- polkit
- sudo
# Allow for configuring different timezones
- tzdata
# rpm-ostree
- rpm-ostree nss-altfiles
# firmware updates
# If you're using linux-firmware, you probably also want fwupd
- fwupd

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add_dracutmodules+=" lvm crypt fips "

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# Our fallback
enable bootc-generic-growpart.service
# We enable this by default just so we can say we have automatic
# updates on by default, like CoreOS. It's very much intended
# to be tweaked or replaced outside of trivial scenarios though.
enable bootc-fetch-apply-updates.timer