openstacker

package main

import (
	"fmt"

	"github.com/gophercloud/gophercloud"
	"github.com/gophercloud/gophercloud/openstack"
	"github.com/gophercloud/gophercloud/openstack/containerinfra/v1/clusters"
	"github.com/gophercloud/gophercloud/pagination"
)

openstacker

(10:09:09) flwang: schaney: are you talking about this https://review.openstack.org/639053 ?
(10:09:37) strigazi: schaney: flwang bare with me for the explanation, also this change needs more comments in the commit message ^^
(10:10:02) strigazi: in heat a resource group creates a stack with depth two
(10:10:33) strigazi: the first nested stack kube_minions has a ref_map output
(10:10:39) strigazi: which goes like this:
(10:10:45) strigazi: 0: <smth>
(10:10:51) strigazi: 1: <smth>
(10:10:52) strigazi: and so on
(10:11:29) strigazi: These indices are the minion-INDEX numbers
(10:11:48) strigazi: and the indices in the ResourceGroup

openstacker

#!/bin/bash -x

IP="192.168.200.44"
CLUSTER="19367987-9cf9-49e6-9d47-84311313e545"
CT="38a32229-f642-4e9b-801a-42ee6e54b610"
# resize curl
example_req=$(cat << EOF
{
    "node_count": 1,
    "nodegroup": "master",

openstacker

[strigazi@lxplus086 heat-playground]$ openstack stack list | grep strigazi-stack-25
| 3177f188-c4cb-4ab9-acf1-c2ed3bb40277 | strigazi-stack-25                | CREATE_COMPLETE | 2019-02-25T10:11:56Z | None                 |
[strigazi@lxplus086 heat-playground]$ openstack stack list --nested | grep strigazi-stack-25
| 80e0873c-5665-40f2-a8ac-ba90a36d3507 | strigazi-stack-25-kube_minions-xujejyw7urp6-2-dxbtgtnvv4ws                | CREATE_COMPLETE | 2019-02-25T10:12:01Z | None                 | 9a3ff9e4-b1fd-4cd0-be35-d6308ca0603f |
| aedf1342-6dc6-4a1a-9db8-cc87d664a714 | strigazi-stack-25-kube_minions-xujejyw7urp6-1-2wkjcd46tmlo                | CREATE_COMPLETE | 2019-02-25T10:11:59Z | None                 | 9a3ff9e4-b1fd-4cd0-be35-d6308ca0603f |
| ab3dcc32-9b4d-4066-a397-32b79cdbf7c5 | strigazi-stack-25-kube_minions-xujejyw7urp6-0-xj4vlxidy4sa                | CREATE_COMPLETE | 2019-02-25T10:11:59Z | None                 | 9a3ff9e4-b1fd-4cd0-be35-d6308ca0603f |
| 9a3ff9e4-b1fd-4cd0-be35-d6308ca0603f | striga

openstacker

export BUILD_TAGS=magnum
go build ./
make make-image
docker tag staging-k8s.gcr.io/cluster-autoscaler-openstack:dev flwang/cluster-autoscaler-openstack:dev-7

docker image push flwang/cluster-autoscaler-openstack:dev-7

openstacker

1. Update branch
git push catalystcloud origin/stable/rocky:stable/rocky

2. Download pull request
git fetch ca pull/1690/head:pr-1690

openstacker

#!/bin/bash -x

KUBE_TAG=v1.11.2-1
ETCD_TAG=v3.2.7
FLANNEL_TAG=v0.9.0
#IMAGE_PREFIX=gitlab-registry.cern.ch/cloud/atomic-system-containers/
IMAGE_PREFIX=docker.io/openstackmagnum/
KUBE_CONTAINERS="kubernetes-apiserver kubernetes-scheduler kubernetes-controller-manager kubernetes-kubelet kubernetes-proxy"
CONTAINERS="${KUBE_CONTAINERS} etcd flannel"
#docker build --rm --pull -t kubernetes-node:rawhide kubernetes-node/

openstacker

#!/bin/bash -x

KUBE_TAG=v1.11.2-1
ETCD_TAG=v3.2.7
FLANNEL_TAG=v0.9.0
#IMAGE_PREFIX=gitlab-registry.cern.ch/cloud/atomic-system-containers/
IMAGE_PREFIX=docker.io/openstackmagnum/
KUBE_CONTAINERS="kubernetes-apiserver kubernetes-scheduler kubernetes-controller-manager kubernetes-kubelet kubernetes-proxy"
CONTAINERS="${KUBE_CONTAINERS} etcd flannel"
#docker build --rm --pull -t kubernetes-node:rawhide kubernetes-node/

openstacker

[{'api_version': None,
 'kind': None,
 'metadata': {'annotations': {u'node.alpha.kubernetes.io/ttl': '0',
                              u'volumes.kubernetes.io/controller-managed-attach-detach': 'true'},
              'cluster_name': None,
              'creation_timestamp': datetime.datetime(2018, 8, 15, 22, 39, 15, tzinfo=tzutc()),
              'deletion_grace_period_seconds': None,
              'deletion_timestamp': None,
              'finalizers': None,
              'generate_name': None,

openstacker

ifconfig br-ex 172.24.4.1/24
iptables -t nat -I POSTROUTING -s 172.24.4.0/24 -j MASQUERADE
iptables -I FORWARD -s 172.24.4.0/24 -j ACCEPT
iptables -I FORWARD -d 172.24.4.0/24 -j ACCEPT