Jason DeTiberus detiber

Building and Testing OpenShift Origin for Alternative Arches

Build/test tooling image

The official build/test tooling image (https://hub.docker.com/r/openshift/origin-release/) is used for providing a consistent and repeatable build and test environment for the OpenShift Origin CI/CD pipelines as well as for individual contributors as well. Currently the official image is x86_64 only, but you can find a pre-built manifest-list image that supports x86_64, ppc64le, and aarch64 here: https://hub.docker.com/r/openshiftmultiarch/origin-release/. The PR to update the official images for ppc64le and aarch64 can be found here: openshift/release#97

Using the openshiftmultiarch/origin-release image with hack/env

The hack/env script in the origin repository is used for invoking commands within the official origin-release image. It is possible to override which image is used by the tooling with the OS_BUILD_ENV_IMAGE environment variable. To override the default image and verify tha

	[root@rhosp ~(keystone_admin)]# lvs
	LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
	cinder-volumes-pool cinder-volumes twi-aotz-- 66.50g 45.11 21.90
	volume-9a9aa754-f10b-45ff-8f64-9d84c475a585 cinder-volumes Vwi-aotz-- 10.00g cinder-volumes-pool 100.00
	volume-b120be79-5998-4b0b-83e7-a4b8acc4d1db cinder-volumes Vwi-aotz-- 10.00g cinder-volumes-pool 100.00
	volume-e9671b57-38f7-4f31-80b5-b98ae3000bbc cinder-volumes Vwi-aotz-- 10.00g cinder-volumes-pool 100.00

	# Add dnsmasq config for admin network
	cat > /etc/NetworkManager/dnsmasq.d/${LAB_NAME}.conf <<EOF
	no-negcache
	strict-order
	server=/admin.example.com/192.168.144.1
	server=/osp.example.com/172.20.17.100
	address=/master.osp.example.com/172.20.17.5
	address=/.apps.example.com/172.20.17.5
	EOF

	#!/bin/bash

	source group_vars_all

	# Run environment-specific commands
	source prep-host-env-config.sh

	# Set up sshpass for non-interactive deployment
	if ! rpm -q sshpass
	then

	[OSEv3:children]
	nodes
	masters
	nfs
	etcd

	[OSEv3:vars]
	openshift_master_cluster_public_hostname=None
	ansible_ssh_user=root
	openshift_master_cluster_hostname=None

	source keystonerc_admin
	TENANT_NAME=L104353
	TENANT_ID=$(openstack project show ${TENANT_NAME} -f value -c id)
	EXTERNAL_SUBNET_ID=$(openstack subnet show external -f value -c id)

	#Create port for openshift master
	neutron port-create external --name openshift-master --tenant-id ${TENANT_ID} --allowed-address-pairs type=dict list=true ip_address=172.20.17.5 --fixed-ip subnet_id=${EXTERNAL_SUBNET_ID},ip_address=172.20.17.5
	neutron port-create external --name openshift-infra --tenant-id ${TENANT_ID} --allowed-address-pairs type=dict list=true ip_address=172.20.17.6 --fixed-ip subnet_id=${EXTERNAL_SUBNET_ID},ip_address=172.20.17.6
	neutron port-create external --name openshift-node1 --tenant-id ${TENANT_ID} --allowed-address-pairs type=dict list=true ip_address=172.20.17.51 --fixed-ip subnet_id=${EXTERNAL_SUBNET_ID},ip_address=172.20.17.51
	neutron port-create external --name openshift-node2 --tenant-id ${TENANT_ID} --allowed-address-pairs type=dict list=true ip_address=172.20.17.52 --fixed-ip subn

	---
	# See https://kubernetes.io/docs/concepts/storage/persistent-volumes/#storageclasses for further documentation
	kind: StorageClass
	apiVersion: storage.k8s.io/v1beta1
	metadata:
	name: ocp
	annotations:
	storageclass.beta.kubernetes.io/is-default-class: "true"
	provisioner: kubernetes.io/aws-ebs
	parameters:

	- storage-ro
	- compute-rw
	- monitoring
	- logging-write
	- 'https://www.googleapis.com/auth/ndev.clouddns.readwrite'

	---
	- hosts: localhost
	vars_prompt:
	- name: creds_file
	prompt: "GCE Credentials File:"
	default: "{{ lookup('env', 'GCE_CREDS_FILE') \| default '~/gce-credentials.json' }}"
	- name: service_account
	prompt: "GCE Service Account:"
	default: "{{ lookup('env', GCE_SERVICE_ACCOUNT) \| default(none) }}"
	- name: project_id

	#!/usr/bin/env python

	import sys

	from github3 import login
	from kubernetes.client.rest import ApiException
	from openshift import config
	from openshift.client import ApiClient, UserOpenshiftIoV1Api, V1Group
	from yaml import load