Nodes:
- master: ocmaster.eastasia.cloudapp.azure.com
- compute: occompute.eastasia.cloudapp.azure.com
- infra: ocinfra.eastasia.cloudapp.azure.com
# Nodes all:
sudo yum install -y wget git zile net-tools bind-utils iptables-services bridge-utils bash-completion kexec-tools sos psacct openssl-devel httpd-tools python-cryptography python2-pip python-devel python-passlib java-1.8.0-openjdk-headless "@Development Tools"
sudo yum update -y
sudo yum insttall docker -y && systemctl start docker && systemctl enable docker && systemctl status docker
sudo yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo sed -i -e "s/^enabled=1/enabled=0/" /etc/yum.repos.d/epel.repo
# master node：
sudo ssh-keygen
sudo for host in ocmaster.eastasia.cloudapp.azure.com occompute.eastasia.cloudapp.azure.com \
ocinfra.eastasia.cloudapp.azure.com ; do ssh-key-copy ${host};done
sudo subscription-manager register --username <email> --password PyPassword1 --auto-attach && yum-config-manager --enable rhel-7-server-ansible-2.9-rpms
sudo yum install ansible git -y
sudo git clone https://github.com/openshift/openshift-ansible.git && cd openshift-ansible && git fetch && git checkout release-3.11
sudo vim hosts.ini
# Create an OSEv3 group that contains the masters, nodes, and etcd groups
[OSEv3:children]
masters
nodes
etcd
# Set variables common for all OSEv3 hosts
[OSEv3:vars]
# SSH user, this user should allow ssh based auth without requiring a password
ansible_ssh_user=root
# If ansible_ssh_user is not root, ansible_become must be set to true
ansible_become=true
openshift_master_default_subdomain=app.ocmaster.eastasia.cloudapp.azure.com
deployment_type=origin
[nodes:vars]
openshift_disable_check=disk_availability,memory_availability,docker_storage
[masters:vars]
openshift_disable_check=disk_availability,memory_availability,docker_storage
# uncomment the following to enable htpasswd authentication; defaults to DenyAllPasswordIdentityProvider
openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider'}]
# host group for masters
[masters]
ocmaster.eastasia.cloudapp.azure.com
# host group for etcd
[etcd]
ocmaster.eastasia.cloudapp.azure.com
# host group for nodes, includes region info
[nodes]
ocmaster.eastasia.cloudapp.azure.com openshift_node_group_name='node-config-master'
occompute.eastasia.cloudapp.azure.com openshift_node_group_name='node-config-compute'
ocinfra.eastasia.cloudapp.azure.com openshift_node_group_name='node-config-infra'
sudo ansible-playbook -i hosts.ini playbooks/prerequisites.yml
sudo ansible-playbook -i hosts.ini playbooks/deploy_cluster.yml