cd ~
git clone https://github.com/openshift/openshift-ansible
cd openshift-ansible
git checkout release-3.11
# 也可以手动去网站下载release-3.11的分支
2. 准备ansible hosts文件
# 在openshift-ansible 目录
# 新建文件 inventory/hosts 内容如下
[root@origin311 openshift-ansible-release-3.11]# cat inventory/hosts
# 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_deployment_type=origin #代表开源版
# 指定安裝的 OpenShift 版本
openshift_release="3.11"
openshift_image_tag=v3.11.0
openshift_pkg_version=-3.11.0
openshift_use_openshift_sdn=true
os_sdn_network_plugin_name='redhat/openshift-ovs-networkpolicy'
# When installing osm_cluster_network_cidr and openshift_portal_net must be set.
# Sane examples are provided below.
#osm_cluster_network_cidr=10.128.0.0/14
#openshift_portal_net=172.30.0.0/16
# disable checks unsupported
openshift_disable_check=docker_storage,memory_availability,docker_image_availability,disk_availability,docker_storage_driver
# uncomment the following to enable htpasswd authentication; defaults to AllowAllPasswordIdentityProvider
openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider'}]
# Defining htpasswd users
#openshift_master_htpasswd_users={'user1': '<pre-hashed password>', 'user2': '<pre-hashed password>'}
# default subdomain to use for exposed routes, you should have wildcard dns
# for *.apps.test.example.com that points at your infra nodes which will run
# your router
openshift_master_default_subdomain=apps.localpd.com
#Set cluster_hostname to point at your load balancer
#将来平台的访问域名
openshift_master_cluster_method=native
openshift_master_cluster_hostname=origin311.localpd.com
openshift_master_cluster_public_hostname=origin311.localpd.com
# Cluster metrics are not set to automatically deploy.
# The metrics public URL can be set during cluster installation using
# the openshift_metrics_hawkular_hostname Ansible variable, which defaults to:
# https://hawkular-metrics.{{openshift_master_default_subdomain}}/hawkular/metrics
openshift_metrics_install_metrics=true
ansible_service_broker_install=false
openshift_enable_service_catalog=false
template_service_broker_install=false
openshift_logging_install_logging=false
enable_excluders=false
# registry passwd
#oreg_url=registry.ocp311origin.com:5000/openshift3/ose-${component}:${version}
#oreg_url=registry.ocp311origin.com:5000/openshift/origin-${component}:${version}
openshift_examples_modify_imagestreams=true
# Enable cockpit
osm_use_cockpit=true
#
# Set cockpit plugins
osm_cockpit_plugins=['cockpit-kubernetes']
# docker config
#openshift_docker_additional_registries=registry.ocp311origin.com:5000
openshift_docker_insecure_registries=registry.ocp311origin.com:5000
#openshift_docker_blocked_registries
openshift_docker_options="--insecure-registry 172.30.0.0/16 --log-driver json-file --log-opt max-size=1M --log-opt max-file=3"
# OpenShift Router Options
# Router selector (optional)
# Router will only be created if nodes matching this label are present.
# Default value: 'node-role.kubernetes.io/infra=true'
#openshift_hosted_router_selector='node-role.kubernetes.io/infra=true'
#
# Router replicas (optional)
# Unless specified, openshift-ansible will calculate the replica count
# based on the number of nodes matching the openshift router selector.
#openshift_hosted_router_replicas=2
# Openshift Registry Options
# Registry selector (optional)
# Registry will only be created if nodes matching this label are present.
# Default value: 'node-role.kubernetes.io/infra=true'
#openshift_hosted_registry_selector='node-role.kubernetes.io/infra=true'
#
# Registry replicas (optional)
# Unless specified, openshift-ansible will calculate the replica count
# based on the number of nodes matching the openshift registry selector.
#openshift_hosted_registry_replicas=2
# openshift_cluster_monitoring_operator_install=false
# openshift_metrics_install_metrics=true
# openshift_enable_unsupported_configurations=True
#openshift_logging_es_nodeselector='node-role.kubernetes.io/infra: "true"'
#openshift_logging_kibana_nodeselector='node-role.kubernetes.io/infra: "true"'
# host group for masters
[masters]
origin311.localpd.com
# host group for etcd
[etcd]
origin311.localpd.com
# host group for nodes, includes region info
[nodes]
origin311.localpd.com openshift_node_group_name='node-config-all-in-one'
TASK [openshift_control_plane : Wait for control plane pods to appear] ** Wednesday 29 May 2019 16:09:27 +0800 (0:00:00.098) 0:06:23.053 * FAILED - RETRYING: Wait for control plane pods to appear (60 retries left).
ansible版本问题，2.8.0 版本会卡在这地方，2.7.4正常，在github上官方有说明，不低于2.5.7，并且低于2.8.0 解决方法： 更换ansible版本，如果严格执行上述步骤，ansible版本应该是正确的，不会出现此问题 部署停留在Verify that the console is running
TASK [openshift_web_console : Verify that the console is running] *
Thursday 30 May 2019 14:04:12 +0800 (0:00:00.109) 0:04:22.223 **
Hosts: origin311.localpd.com
Play: OpenShift Metrics
Task: openshift_metrics : fail
Message: 'keytool' is unavailable. Please install java-1.8.0-openjdk-headless on the control node
Failure summary:
Hosts: origin311.localpd.com
Play: OpenShift Metrics
Task: generate htpasswd file for hawkular metrics
Message: This module requires the passlib Python library
