openstack-helm/tools/kubeadm-aio/kubeadm-aio-launcher.sh
Pete Birley 56190fb314 Fix Kubeadm-aio /var/lib/kubelet mounts
The script had a typo that prevents it from running on a brand new
host, this commit fixes that.

Change-Id: If73bfcbed5adc703c256c02dcb90a71f6b713a74
2017-04-15 14:27:29 -05:00

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#!/bin/bash
# Copyright 2017 The Openstack-Helm Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
set -xe
# Setup shared mounts for kubelet
sudo mkdir -p /var/lib/kubelet
sudo mount --bind /var/lib/kubelet /var/lib/kubelet
sudo mount --make-shared /var/lib/kubelet
# Cleanup any old deployment
sudo docker rm -f kubeadm-aio || true
sudo docker rm -f kubelet || true
sudo docker ps -aq | xargs -l1 sudo docker rm -f || true
sudo rm -rfv \
/etc/cni/net.d \
/etc/kubernetes \
/var/lib/etcd \
/var/lib/kubelet/* \
/run/openvswitch \
${HOME}/.kubeadm-aio/admin.conf \
/var/lib/nfs-provisioner || true
# Launch Container
sudo docker run \
-dt \
--name=kubeadm-aio \
--net=host \
--security-opt=seccomp:unconfined \
--cap-add=SYS_ADMIN \
--tmpfs=/run \
--tmpfs=/run/lock \
--volume=/etc/machine-id:/etc/machine-id:ro \
--volume=${HOME}:${HOME}:rw \
--volume=${HOME}/.kubeadm-aio:/root:rw \
--volume=/etc/kubernetes:/etc/kubernetes:rw \
--volume=/sys/fs/cgroup:/sys/fs/cgroup:ro \
--volume=/var/run/docker.sock:/run/docker.sock \
--env KUBELET_CONTAINER=${KUBEADM_IMAGE} \
--env KUBE_VERSION=${KUBE_VERSION} \
${KUBEADM_IMAGE}
# Wait for kubeconfig
while [[ ! -f ${HOME}/.kubeadm-aio/admin.conf ]]; do
echo "Waiting for kubeconfig"
sleep 2
done
# Set perms of kubeconfig and set env-var
sudo chown $(id -u):$(id -g) ${HOME}/.kubeadm-aio/admin.conf
export KUBECONFIG=${HOME}/.kubeadm-aio/admin.conf
# Wait for node to be ready before continuing
NODE_STATUS="Unknown"
while [[ $NODE_STATUS != "Ready" ]]; do
NODE_STATUS=$(kubectl get nodes --no-headers=true | awk "{ print \$2 }" | head -1)
echo "Current node status: ${NODE_STATUS}"
sleep 2
done
# Initialize Helm
helm init
# Initialize Environment for Development
sudo docker exec kubeadm-aio openstack-helm-dev-prep
# Deploy NFS provisioner into enviromment
sudo docker exec kubeadm-aio openstack-helm-nfs-prep