ralphbean

Fedora Konflux Cluster

This gist is a list of notes about the Fedora Konflux cluster.

• Konflux is a new build, test, and release platform. Learn more at https://konflux-ci.dev/ and https://github.com/konflux-ci/
• Fedora is your Operating System, built with love by people. Learn more at https://fedoraproject.org/

For flock 2024, the Konflux community provisioned a dedicated instance of Konflux for Fedora for community members to try, experiment, and play with. Big kudos to @gbenhaim and @manish-jangra for making it happen, and @zlopez for helping with the FAS oidc setup.

We don't know what the long-term plan for this instance is. It exists to help facilitate a dialog about what the Fedora community wants to do with respe

ralphbean

FROM registry.redhat.io/ubi9/ubi:latest

RUN dnf -y install podman

# Change the graph root.
RUN sed -i 's/^graphroot = .*/graphroot = "\/usr\/lib\/containers\/storage"/' /etc/containers/storage.conf
# Ignore chown errors
RUN sed -i 's/#ignore_chown_errors = "false"/ignore_chown_errors = "true"/' /etc/containers/storage.conf

# TEST workaround for bootc-build-image error (maybe overlay issue)

ralphbean

#!/usr/bin/env python
""" Write oci-copy.yaml file based on latest data in hugginface

In order to get the latest revision:

    $ python3 refresh-oci-copy-file.py prometheus-eval/prometheus-8x7b-v2.0

In order to get files and digests for a specific revision in the history:

    $ python3 refresh-oci-copy-file.py --revision e0bb4692356a1738acf25f15180e9f025725b0f2 prometheus-eval/prometheus-8x7b-v2.0

ralphbean

#!/bin/bash -e
# A script to pull down multiarch artifacts with conflicting names stored in a single image index

PULLSPEC=$1
REPO=$(echo $PULLSPEC | awk -F ':' '{ print $1 }')
TAG=$(echo $PULLSPEC | awk -F ':' '{ print $2 }')

IMAGE_INDEX=$(oras manifest fetch $PULLSPEC)

OUTPUT=output/

ralphbean

#!/bin/bash -e
# Given a filename with a pipelines-as-code pipelinerun and a task name within it
# remove the bundle taskref and replace it with an inline version of the task definition.
# For hacking.

filename=$1
taskname=$2

prefix=".spec.pipelineSpec"
kind=$(yq .kind "$filename")

ralphbean

#!/usr/bin/env python

import argparse
import os
import sys

import jira


def get_args():

ralphbean

This uses the rpm list from here as an input in rpms.in: https://gitlab.com/CentOS/automotive/container-images/-/raw/main/images/autosd-buildbox/Containerfile?ref_type=heads

Generate rpms.txt by using the dnf lockfile plugin prototype like this:

❯ dnf lockfile --recursive $(cat rpms.in)
Wrote 406 packages to rpms.txt

Install them like this:

ralphbean

virtualenv

ralphbean

# testing

ralphbean

# I have one Environment
❯ oc get Environments -o name
environment.appstudio.redhat.com/development

# I have three apps, each with some different images bound to the same Environment.
❯ oc get SnapshotEnvironmentBindings -o name                                             
snapshotenvironmentbinding.appstudio.redhat.com/a-game-development-binding-2llmg
snapshotenvironmentbinding.appstudio.redhat.com/my-app-development-binding-24n5k
snapshotenvironmentbinding.appstudio.redhat.com/that-python-app-development-binding-sb4m8