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-rw-r--r--playbooks/adhoc/uninstall.yml12
-rwxr-xr-xplaybooks/adhoc/upgrades/library/openshift_upgrade_config.py117
-rw-r--r--playbooks/adhoc/upgrades/upgrade.yml121
-rw-r--r--playbooks/aws/openshift-cluster/config.yml1
-rw-r--r--playbooks/aws/openshift-cluster/launch.yml8
-rw-r--r--playbooks/byo/openshift-cluster/config.yml1
-rw-r--r--playbooks/common/openshift-cluster/config.yml67
-rw-r--r--playbooks/common/openshift-cluster/evaluate_groups.yml76
-rw-r--r--playbooks/common/openshift-cluster/scaleup.yml16
-rw-r--r--playbooks/common/openshift-cluster/tasks/set_etcd_launch_facts.yml (renamed from playbooks/common/openshift-cluster/set_etcd_launch_facts_tasks.yml)0
-rw-r--r--playbooks/common/openshift-cluster/tasks/set_master_launch_facts.yml (renamed from playbooks/common/openshift-cluster/set_master_launch_facts_tasks.yml)0
-rw-r--r--playbooks/common/openshift-cluster/tasks/set_node_launch_facts.yml (renamed from playbooks/common/openshift-cluster/set_node_launch_facts_tasks.yml)0
-rw-r--r--playbooks/common/openshift-master/config.yml97
-rw-r--r--playbooks/gce/openshift-cluster/config.yml1
-rw-r--r--playbooks/gce/openshift-cluster/join_node.yml2
-rw-r--r--playbooks/gce/openshift-cluster/launch.yml6
-rw-r--r--playbooks/libvirt/openshift-cluster/config.yml1
-rw-r--r--playbooks/libvirt/openshift-cluster/launch.yml8
-rw-r--r--playbooks/openstack/openshift-cluster/config.yml1
19 files changed, 432 insertions, 103 deletions
diff --git a/playbooks/adhoc/uninstall.yml b/playbooks/adhoc/uninstall.yml
index 0503b7cd4..e05ab43f8 100644
--- a/playbooks/adhoc/uninstall.yml
+++ b/playbooks/adhoc/uninstall.yml
@@ -45,6 +45,7 @@
- origin-master-api
- origin-master-controllers
- origin-node
+ - pcsd
- yum: name={{ item }} state=absent
when: not is_atomic | bool
@@ -59,6 +60,7 @@
- atomic-openshift-node
- atomic-openshift-sdn-ovs
- etcd
+ - corosync
- openshift
- openshift-master
- openshift-node
@@ -69,6 +71,8 @@
- origin-master
- origin-node
- origin-sdn-ovs
+ - pacemaker
+ - pcs
- tuned-profiles-atomic-enterprise-node
- tuned-profiles-atomic-openshift-node
- tuned-profiles-openshift-node
@@ -136,8 +140,10 @@
- file: path={{ item }} state=absent
with_items:
+ - "~{{ ansible_ssh_user }}/.kube"
- /etc/ansible/facts.d/openshift.fact
- /etc/atomic-enterprise
+ - /etc/corosync
- /etc/etcd
- /etc/openshift
- /etc/openshift-sdn
@@ -151,9 +157,13 @@
- /etc/sysconfig/origin-master
- /etc/sysconfig/origin-node
- /root/.kube
- - "~{{ ansible_ssh_user }}/.kube"
+ - /run/openshift-sdn
- /usr/share/openshift/examples
- /var/lib/atomic-enterprise
- /var/lib/etcd
- /var/lib/openshift
- /var/lib/origin
+ - /var/lib/pacemaker
+
+ - name: restart docker
+ service: name=docker state=restarted
diff --git a/playbooks/adhoc/upgrades/library/openshift_upgrade_config.py b/playbooks/adhoc/upgrades/library/openshift_upgrade_config.py
new file mode 100755
index 000000000..60f4fd8b8
--- /dev/null
+++ b/playbooks/adhoc/upgrades/library/openshift_upgrade_config.py
@@ -0,0 +1,117 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# vim: expandtab:tabstop=4:shiftwidth=4
+
+"""Ansible module for modifying OpenShift configs during an upgrade"""
+
+import os
+import shutil
+import yaml
+
+from datetime import datetime
+
+DOCUMENTATION = '''
+---
+module: openshift_upgrade_config
+short_description: OpenShift Upgrade Config
+author: Jason DeTiberus
+requirements: [ ]
+'''
+EXAMPLES = '''
+'''
+
+def get_cfg_dir():
+ """Return the correct config directory to use."""
+ cfg_path = '/etc/origin/'
+ if not os.path.exists(cfg_path):
+ cfg_path = '/etc/openshift/'
+ return cfg_path
+
+
+def upgrade_master_3_0_to_3_1(backup):
+ """Main upgrade method for 3.0 to 3.1."""
+ changed = False
+
+ # Facts do not get transferred to the hosts where custom modules run,
+ # need to make some assumptions here.
+ master_config = os.path.join(get_cfg_dir(), 'master/master-config.yaml')
+
+ master_cfg_file = open(master_config, 'r')
+ config = yaml.safe_load(master_cfg_file.read())
+ master_cfg_file.close()
+
+ # Remove v1beta3 from apiLevels:
+ if 'apiLevels' in config and \
+ 'v1beta3' in config['apiLevels']:
+ config['apiLevels'].remove('v1beta3')
+ changed = True
+ if 'apiLevels' in config['kubernetesMasterConfig'] and \
+ 'v1beta3' in config['kubernetesMasterConfig']['apiLevels']:
+ config['kubernetesMasterConfig']['apiLevels'].remove('v1beta3')
+ changed = True
+
+ # Add the new master proxy client certs:
+ # TODO: re-enable this once these certs are generated during upgrade:
+# if 'proxyClientInfo' not in config['kubernetesMasterConfig']:
+# config['kubernetesMasterConfig']['proxyClientInfo'] = {
+# 'certFile': 'master.proxy-client.crt',
+# 'keyFile': 'master.proxy-client.key'
+# }
+
+ if changed:
+ if backup:
+ timestamp = datetime.now().strftime('%Y%m%d%H%M%S')
+ basedir = os.path.split(master_config)[0]
+ backup_file = os.path.join(basedir, 'master-config.yaml.bak-%s'
+ % timestamp)
+ shutil.copyfile(master_config, backup_file)
+ # Write the modified config:
+ out_file = open(master_config, 'w')
+ out_file.write(yaml.safe_dump(config, default_flow_style=False))
+ out_file.close()
+
+ return changed
+
+
+def upgrade_master(from_version, to_version, backup):
+ """Upgrade entry point."""
+ if from_version == '3.0':
+ if to_version == '3.1':
+ return upgrade_master_3_0_to_3_1(backup)
+
+
+def main():
+ """ main """
+ # disabling pylint errors for global-variable-undefined and invalid-name
+ # for 'global module' usage, since it is required to use ansible_facts
+ # pylint: disable=global-variable-undefined, invalid-name
+ global module
+
+ module = AnsibleModule(
+ argument_spec=dict(
+ from_version=dict(required=True, choices=['3.0']),
+ to_version=dict(required=True, choices=['3.1']),
+ role=dict(required=True, choices=['master']),
+ backup=dict(required=False, default=True, type='bool')
+ ),
+ supports_check_mode=True,
+ )
+
+ from_version = module.params['from_version']
+ to_version = module.params['to_version']
+ role = module.params['role']
+ backup = module.params['backup']
+
+ changed = False
+ if role == 'master':
+ changed = upgrade_master(from_version, to_version, backup)
+
+ return module.exit_json(changed=changed)
+
+# ignore pylint errors related to the module_utils import
+# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import
+# import module snippets
+from ansible.module_utils.basic import *
+
+if __name__ == '__main__':
+ main()
diff --git a/playbooks/adhoc/upgrades/upgrade.yml b/playbooks/adhoc/upgrades/upgrade.yml
index ae1d0127c..09f991b1d 100644
--- a/playbooks/adhoc/upgrades/upgrade.yml
+++ b/playbooks/adhoc/upgrades/upgrade.yml
@@ -1,4 +1,57 @@
---
+- name: Update deployment type
+ hosts: OSEv3
+ roles:
+ - openshift_facts
+ post_tasks: # technically tasks are run after roles, but post_tasks is a bit more explicit.
+ - openshift_facts:
+ role: common
+ local_facts:
+ deployment_type: "{{ deployment_type }}"
+
+- name: Verify upgrade can proceed
+ hosts: masters
+ tasks:
+ # Checking the global deployment type rather than host facts, this is about
+ # what the user is requesting.
+ - fail: msg="Deployment type enterprise not supported for upgrade"
+ when: deployment_type == "enterprise"
+
+- name: Backup etcd
+ hosts: masters
+ vars:
+ embedded_etcd: "{{ openshift.master.embedded_etcd }}"
+ timestamp: "{{ lookup('pipe', 'date +%Y%m%d%H%M%S') }}"
+ roles:
+ - openshift_facts
+ tasks:
+ - stat: path=/var/lib/openshift
+ register: var_lib_openshift
+ - name: Create origin symlink if necessary
+ file: src=/var/lib/openshift/ dest=/var/lib/origin state=link
+ when: var_lib_openshift.stat.exists == True
+ - name: Check available disk space for etcd backup
+ # We assume to be using the data dir for all backups.
+ shell: >
+ df --output=avail -k {{ openshift.common.data_dir }} | tail -n 1
+ register: avail_disk
+
+ - name: Check current embedded etcd disk usage
+ shell: >
+ du -k {{ openshift.master.etcd_data_dir }} | tail -n 1 | cut -f1
+ register: etcd_disk_usage
+ when: embedded_etcd | bool
+
+ - name: Abort if insufficient disk space for etcd backup
+ fail: msg="{{ etcd_disk_usage.stdout }} Kb disk space required for etcd backup, {{ avail_disk.stdout }} Kb available."
+ when: (embedded_etcd | bool) and (etcd_disk_usage.stdout|int > avail_disk.stdout|int)
+ - name: Install etcd (for etcdctl)
+ yum: pkg=etcd state=latest
+ - name: Generate etcd backup
+ command: etcdctl backup --data-dir={{ openshift.master.etcd_data_dir }} --backup-dir={{ openshift.common.data_dir }}/etcd-backup-{{ timestamp }}
+ - name: Display location of etcd backup
+ debug: msg="Etcd backup created in {{ openshift.common.data_dir }}/etcd-backup-{{ timestamp }}"
+
- name: Upgrade base package on masters
hosts: masters
roles:
@@ -9,22 +62,58 @@
- name: Upgrade base package
yum: pkg={{ openshift.common.service_type }}{{ openshift_version }} state=latest
-- name: Re-Run cluster configuration to apply latest configuration changes
- include: ../../common/openshift-cluster/config.yml
+- name: Evaluate oo_first_master
+ hosts: localhost
vars:
- g_etcd_group: "{{ 'etcd' }}"
g_masters_group: "{{ 'masters' }}"
- g_nodes_group: "{{ 'nodes' }}"
- openshift_cluster_id: "{{ cluster_id | default('default') }}"
- openshift_deployment_type: "{{ deployment_type }}"
+ tasks:
+ - name: Evaluate oo_first_master
+ add_host:
+ name: "{{ groups[g_masters_group][0] }}"
+ groups: oo_first_master
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ when: g_masters_group in groups and (groups[g_masters_group] | length) > 0
+
+# TODO: ideally we would check the new version, without installing it. (some
+# kind of yum repoquery? would need to handle openshift -> atomic-openshift
+# package rename)
+- name: Perform upgrade version checking
+ hosts: oo_first_master
+ tasks:
+ - name: Determine new version
+ command: >
+ rpm -q --queryformat '%{version}' {{ openshift.common.service_type }}
+ register: _new_version
+
+- name: Ensure AOS 3.0.2 or Origin 1.0.6
+ hosts: oo_first_master
+ tasks:
+ fail: This playbook requires Origin 1.0.6 or Atomic OpenShift 3.0.2 or later
+ when: _new_version.stdout | version_compare('1.0.6','<') or ( _new_version.stdout | version_compare('3.0','>=' and _new_version.stdout | version_compare('3.0.2','<') )
+
+- name: Verify upgrade can proceed
+ hosts: oo_first_master
+ tasks:
+ # Checking the global deployment type rather than host facts, this is about
+ # what the user is requesting.
+ - fail: msg="Deployment type 'enterprise' must be updated to 'openshift-enterprise' for upgrade to proceed"
+ when: deployment_type == "enterprise" and (_new_version.stdout | version_compare('1.0.7', '>=') or _new_version.stdout | version_compare('3.1', '>='))
- name: Upgrade masters
hosts: masters
vars:
openshift_version: "{{ openshift_pkg_version | default('') }}"
tasks:
+ - name: Upgrade to latest available kernel
+ yum: pkg=kernel state=latest
+ - name: display just the deployment_type variable for the current host
+ debug:
+ var: hostvars[inventory_hostname]
- name: Upgrade master packages
- yum: pkg={{ openshift.common.service_type }}-master{{ openshift_version }} state=latest
+ command: yum update -y {{ openshift.common.service_type }}-master{{ openshift_version }}
+ - name: Upgrade master configuration.
+ openshift_upgrade_config: from_version=3.0 to_version=3.1 role=master
- name: Restart master services
service: name="{{ openshift.common.service_type}}-master" state=restarted
@@ -32,26 +121,14 @@
hosts: nodes
vars:
openshift_version: "{{ openshift_pkg_version | default('') }}"
+ roles:
+ - openshift_facts
tasks:
- name: Upgrade node packages
- yum: pkg={{ openshift.common.service_type }}-node{{ openshift_version }} state=latest
+ command: yum update -y {{ openshift.common.service_type }}-node{{ openshift_version }}
- name: Restart node services
service: name="{{ openshift.common.service_type }}-node" state=restarted
-- name: Determine new master version
- hosts: oo_first_master
- tasks:
- - name: Determine new version
- command: >
- rpm -q --queryformat '%{version}' {{ openshift.common.service_type }}-master
- register: _new_version
-
-- name: Ensure AOS 3.0.2 or Origin 1.0.6
- hosts: oo_first_master
- tasks:
- fail: This playbook requires Origin 1.0.6 or Atomic OpenShift 3.0.2 or later
- when: _new_version.stdout | version_compare('1.0.6','<') or ( _new_version.stdout | version_compare('3.0','>=' and _new_version.stdout | version_compare('3.0.2','<') )
-
- name: Update cluster policy
hosts: oo_first_master
tasks:
diff --git a/playbooks/aws/openshift-cluster/config.yml b/playbooks/aws/openshift-cluster/config.yml
index a8e3e27bb..5aa6b0f9b 100644
--- a/playbooks/aws/openshift-cluster/config.yml
+++ b/playbooks/aws/openshift-cluster/config.yml
@@ -11,6 +11,7 @@
- include: ../../common/openshift-cluster/config.yml
vars:
g_etcd_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-etcd' }}"
+ g_lb_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-lb' }}"
g_masters_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-master' }}"
g_nodes_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-node' }}"
g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"
diff --git a/playbooks/aws/openshift-cluster/launch.yml b/playbooks/aws/openshift-cluster/launch.yml
index 786918929..09bf34666 100644
--- a/playbooks/aws/openshift-cluster/launch.yml
+++ b/playbooks/aws/openshift-cluster/launch.yml
@@ -11,7 +11,7 @@
msg: Deployment type not supported for aws provider yet
when: deployment_type == 'enterprise'
- - include: ../../common/openshift-cluster/set_etcd_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_etcd_launch_facts.yml
- include: tasks/launch_instances.yml
vars:
instances: "{{ etcd_names }}"
@@ -19,7 +19,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "default"
- - include: ../../common/openshift-cluster/set_master_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_master_launch_facts.yml
- include: tasks/launch_instances.yml
vars:
instances: "{{ master_names }}"
@@ -27,7 +27,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "default"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "compute"
count: "{{ num_nodes }}"
@@ -38,7 +38,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "{{ sub_host_type }}"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "infra"
count: "{{ num_infra }}"
diff --git a/playbooks/byo/openshift-cluster/config.yml b/playbooks/byo/openshift-cluster/config.yml
index 9e50a4a18..411c7e660 100644
--- a/playbooks/byo/openshift-cluster/config.yml
+++ b/playbooks/byo/openshift-cluster/config.yml
@@ -4,6 +4,7 @@
g_etcd_group: "{{ 'etcd' }}"
g_masters_group: "{{ 'masters' }}"
g_nodes_group: "{{ 'nodes' }}"
+ g_lb_group: "{{ 'lb' }}"
openshift_cluster_id: "{{ cluster_id | default('default') }}"
openshift_debug_level: 2
openshift_deployment_type: "{{ deployment_type }}"
diff --git a/playbooks/common/openshift-cluster/config.yml b/playbooks/common/openshift-cluster/config.yml
index 4c74f96db..a8bd634d3 100644
--- a/playbooks/common/openshift-cluster/config.yml
+++ b/playbooks/common/openshift-cluster/config.yml
@@ -1,68 +1,5 @@
---
-- name: Populate config host groups
- hosts: localhost
- gather_facts: no
- tasks:
- - fail:
- msg: This playbook rquires g_etcd_group to be set
- when: g_etcd_group is not defined
-
- - fail:
- msg: This playbook rquires g_masters_group to be set
- when: g_masters_group is not defined
-
- - fail:
- msg: This playbook rquires g_nodes_group to be set
- when: g_nodes_group is not defined
-
- - name: Evaluate oo_etcd_to_config
- add_host:
- name: "{{ item }}"
- groups: oo_etcd_to_config
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- with_items: groups[g_etcd_group] | default([])
-
- - name: Evaluate oo_masters_to_config
- add_host:
- name: "{{ item }}"
- groups: oo_masters_to_config
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- with_items: groups[g_masters_group] | default([])
-
- - name: Evaluate oo_nodes_to_config
- add_host:
- name: "{{ item }}"
- groups: oo_nodes_to_config
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- with_items: groups[g_nodes_group] | default([])
-
- - name: Evaluate oo_nodes_to_config
- add_host:
- name: "{{ item }}"
- groups: oo_nodes_to_config
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- with_items: groups[g_masters_group] | default([])
- when: g_nodeonmaster is defined and g_nodeonmaster == true
-
- - name: Evaluate oo_first_etcd
- add_host:
- name: "{{ groups[g_etcd_group][0] }}"
- groups: oo_first_etcd
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- when: g_etcd_group in groups and (groups[g_etcd_group] | length) > 0
-
- - name: Evaluate oo_first_master
- add_host:
- name: "{{ groups[g_masters_group][0] }}"
- groups: oo_first_master
- ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
- ansible_sudo: "{{ g_sudo | default(omit) }}"
- when: g_masters_group in groups and (groups[g_masters_group] | length) > 0
+- include: evaluate_groups.yml
- include: ../openshift-etcd/config.yml
@@ -71,4 +8,4 @@
- include: ../openshift-node/config.yml
vars:
osn_cluster_dns_domain: "{{ hostvars[groups.oo_first_master.0].openshift.dns.domain }}"
- osn_cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].openshift.dns.ip }}"
+ osn_cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].cluster_dns_ip }}"
diff --git a/playbooks/common/openshift-cluster/evaluate_groups.yml b/playbooks/common/openshift-cluster/evaluate_groups.yml
new file mode 100644
index 000000000..2bb69614f
--- /dev/null
+++ b/playbooks/common/openshift-cluster/evaluate_groups.yml
@@ -0,0 +1,76 @@
+---
+- name: Populate config host groups
+ hosts: localhost
+ gather_facts: no
+ tasks:
+ - fail:
+ msg: This playbook requires g_etcd_group to be set
+ when: g_etcd_group is not defined
+
+ - fail:
+ msg: This playbook requires g_masters_group to be set
+ when: g_masters_group is not defined
+
+ - fail:
+ msg: This playbook requires g_nodes_group to be set
+ when: g_nodes_group is not defined
+
+ - fail:
+ msg: This playbook requires g_lb_group to be set
+ when: g_lb_group is not defined
+
+ - name: Evaluate oo_etcd_to_config
+ add_host:
+ name: "{{ item }}"
+ groups: oo_etcd_to_config
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ with_items: groups[g_etcd_group] | default([])
+
+ - name: Evaluate oo_masters_to_config
+ add_host:
+ name: "{{ item }}"
+ groups: oo_masters_to_config
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ with_items: groups[g_masters_group] | default([])
+
+ - name: Evaluate oo_nodes_to_config
+ add_host:
+ name: "{{ item }}"
+ groups: oo_nodes_to_config
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ with_items: groups[g_nodes_group] | default([])
+
+ - name: Evaluate oo_nodes_to_config
+ add_host:
+ name: "{{ item }}"
+ groups: oo_nodes_to_config
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ with_items: groups[g_masters_group] | default([])
+ when: g_nodeonmaster is defined and g_nodeonmaster == true
+
+ - name: Evaluate oo_first_etcd
+ add_host:
+ name: "{{ groups[g_etcd_group][0] }}"
+ groups: oo_first_etcd
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ when: g_etcd_group in groups and (groups[g_etcd_group] | length) > 0
+
+ - name: Evaluate oo_first_master
+ add_host:
+ name: "{{ groups[g_masters_group][0] }}"
+ groups: oo_first_master
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ when: g_masters_group in groups and (groups[g_masters_group] | length) > 0
+
+ - name: Evaluate oo_lb_to_config
+ add_host:
+ name: "{{ item }}"
+ groups: oo_lb_to_config
+ ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
+ ansible_sudo: "{{ g_sudo | default(omit) }}"
+ with_items: groups[g_lb_group] | default([])
diff --git a/playbooks/common/openshift-cluster/scaleup.yml b/playbooks/common/openshift-cluster/scaleup.yml
new file mode 100644
index 000000000..6d2777732
--- /dev/null
+++ b/playbooks/common/openshift-cluster/scaleup.yml
@@ -0,0 +1,16 @@
+---
+- include: evaluate_groups.yml
+ vars:
+ g_etcd_group: "{{ 'etcd' }}"
+ g_masters_group: "{{ 'masters' }}"
+ g_nodes_group: "{{ 'nodes' }}"
+ g_lb_group: "{{ 'lb' }}"
+ openshift_cluster_id: "{{ cluster_id | default('default') }}"
+ openshift_debug_level: 2
+ openshift_deployment_type: "{{ deployment_type }}"
+
+- include: ../openshift-node/config.yml
+ vars:
+ osn_cluster_dns_domain: "{{ hostvars[groups.oo_first_master.0].openshift.dns.domain }}"
+ osn_cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].openshift.dns.ip }}"
+ openshift_deployment_type: "{{ deployment_type }}"
diff --git a/playbooks/common/openshift-cluster/set_etcd_launch_facts_tasks.yml b/playbooks/common/openshift-cluster/tasks/set_etcd_launch_facts.yml
index 1a6580795..1a6580795 100644
--- a/playbooks/common/openshift-cluster/set_etcd_launch_facts_tasks.yml
+++ b/playbooks/common/openshift-cluster/tasks/set_etcd_launch_facts.yml
diff --git a/playbooks/common/openshift-cluster/set_master_launch_facts_tasks.yml b/playbooks/common/openshift-cluster/tasks/set_master_launch_facts.yml
index 36d7b7870..36d7b7870 100644
--- a/playbooks/common/openshift-cluster/set_master_launch_facts_tasks.yml
+++ b/playbooks/common/openshift-cluster/tasks/set_master_launch_facts.yml
diff --git a/playbooks/common/openshift-cluster/set_node_launch_facts_tasks.yml b/playbooks/common/openshift-cluster/tasks/set_node_launch_facts.yml
index 278942f8b..278942f8b 100644
--- a/playbooks/common/openshift-cluster/set_node_launch_facts_tasks.yml
+++ b/playbooks/common/openshift-cluster/tasks/set_node_launch_facts.yml
diff --git a/playbooks/common/openshift-master/config.yml b/playbooks/common/openshift-master/config.yml
index 1dec923fc..64376040f 100644
--- a/playbooks/common/openshift-master/config.yml
+++ b/playbooks/common/openshift-master/config.yml
@@ -34,7 +34,9 @@
- role: common
local_facts:
hostname: "{{ openshift_hostname | default(None) }}"
+ ip: "{{ openshift_ip | default(None) }}"
public_hostname: "{{ openshift_public_hostname | default(None) }}"
+ public_ip: "{{ openshift_public_ip | default(None) }}"
deployment_type: "{{ openshift_deployment_type }}"
- role: master
local_facts:
@@ -44,7 +46,6 @@
public_api_url: "{{ openshift_master_public_api_url | default(None) }}"
cluster_hostname: "{{ openshift_master_cluster_hostname | default(None) }}"
cluster_public_hostname: "{{ openshift_master_cluster_public_hostname | default(None) }}"
- cluster_defer_ha: "{{ openshift_master_cluster_defer_ha | default(None) }}"
console_path: "{{ openshift_master_console_path | default(None) }}"
console_port: "{{ openshift_master_console_port | default(None) }}"
console_url: "{{ openshift_master_console_url | default(None) }}"
@@ -168,6 +169,10 @@
masters_needing_certs: "{{ hostvars
| oo_select_keys(groups['oo_masters_to_config'] | difference(groups['oo_first_master']))
| oo_filter_list(filter_attr='master_certs_missing') }}"
+ master_hostnames: "{{ hostvars
+ | oo_select_keys(groups['oo_masters_to_config'])
+ | oo_collect('openshift.common.all_hostnames')
+ | oo_flatten | unique }}"
sync_tmpdir: "{{ hostvars.localhost.g_master_mktemp.stdout }}"
roles:
- openshift_master_certificates
@@ -199,12 +204,84 @@
validate_checksum: yes
with_items: masters_needing_certs
+- name: Inspect named certificates
+ hosts: oo_first_master
+ tasks:
+ - name: Collect certificate names
+ set_fact:
+ parsed_named_certificates: "{{ openshift_master_named_certificates | oo_parse_certificate_names(master_cert_config_dir, openshift.common.internal_hostnames) }}"
+ when: openshift_master_named_certificates is defined
+
+- name: Compute haproxy_backend_servers
+ hosts: localhost
+ connection: local
+ sudo: false
+ gather_facts: no
+ tasks:
+ - set_fact:
+ haproxy_backend_servers: "{{ hostvars | oo_select_keys(groups['oo_masters_to_config']) | oo_haproxy_backend_masters }}"
+
+- name: Configure load balancers
+ hosts: oo_lb_to_config
+ vars:
+ sync_tmpdir: "{{ hostvars.localhost.g_master_mktemp.stdout }}"
+ haproxy_frontends:
+ - name: atomic-openshift-api
+ mode: tcp
+ options:
+ - tcplog
+ binds:
+ - "*:{{ hostvars[groups.oo_first_master.0].openshift.master.api_port }}"
+ default_backend: atomic-openshift-api
+ haproxy_backends:
+ - name: atomic-openshift-api
+ mode: tcp
+ option: tcplog
+ balance: source
+ servers: "{{ hostvars.localhost.haproxy_backend_servers }}"
+ roles:
+ - role: haproxy
+ when: groups.oo_masters_to_config | length > 1
+
+- name: Generate master session keys
+ hosts: oo_first_master
+ tasks:
+ - fail:
+ msg: "Both openshift_master_session_auth_secrets and openshift_master_session_encryption_secrets must be provided if either variable is set"
+ when: (openshift_master_session_auth_secrets is defined and openshift_master_session_encryption_secrets is not defined) or (openshift_master_session_encryption_secrets is defined and openshift_master_session_auth_secrets is not defined)
+ - fail:
+ msg: "openshift_master_session_auth_secrets and openshift_master_encryption_secrets must be equal length"
+ when: (openshift_master_session_auth_secrets is defined and openshift_master_session_encryption_secrets is defined) and (openshift_master_session_auth_secrets | length != openshift_master_session_encryption_secrets | length)
+ - name: Generate session authentication key
+ command: /usr/bin/openssl rand -base64 24
+ register: session_auth_output
+ with_sequence: count=1
+ when: openshift_master_session_auth_secrets is undefined
+ - name: Generate session encryption key
+ command: /usr/bin/openssl rand -base64 24
+ register: session_encryption_output
+ with_sequence: count=1
+ when: openshift_master_session_encryption_secrets is undefined
+ - set_fact:
+ session_auth_secret: "{{ openshift_master_session_auth_secrets
+ | default(session_auth_output.results
+ | map(attribute='stdout')
+ | list) }}"
+ session_encryption_secret: "{{ openshift_master_session_encryption_secrets
+ | default(session_encryption_output.results
+ | map(attribute='stdout')
+ | list) }}"
+
- name: Configure master instances
hosts: oo_masters_to_config
+ serial: 1
vars:
+ named_certificates: "{{ hostvars[groups['oo_first_master'][0]]['parsed_named_certificates'] | default([])}}"
sync_tmpdir: "{{ hostvars.localhost.g_master_mktemp.stdout }}"
openshift_master_ha: "{{ groups.oo_masters_to_config | length > 1 }}"
- embedded_etcd: "{{ openshift.master.embedded_etcd }}"
+ openshift_master_count: "{{ groups.oo_masters_to_config | length }}"
+ openshift_master_session_auth_secrets: "{{ hostvars[groups['oo_first_master'][0]]['session_auth_secret'] }}"
+ openshift_master_session_encryption_secrets: "{{ hostvars[groups['oo_first_master'][0]]['session_encryption_secret'] }}"
pre_tasks:
- name: Ensure certificate directory exists
file:
@@ -233,11 +310,25 @@
omc_cluster_hosts: "{{ groups.oo_masters_to_config | join(' ')}}"
roles:
- role: openshift_master_cluster
- when: openshift_master_ha | bool
+ when: openshift_master_ha | bool and openshift.master.cluster_method == "pacemaker"
- openshift_examples
- role: openshift_cluster_metrics
when: openshift.common.use_cluster_metrics | bool
+- name: Determine cluster dns ip
+ hosts: oo_first_master
+ tasks:
+ - name: Get master service ip
+ command: "{{ openshift.common.client_binary }} get -o template svc kubernetes --template=\\{\\{.spec.clusterIP\\}\\}"
+ register: master_service_ip_output
+ when: openshift.common.version_greater_than_3_1_or_1_1 | bool
+ - set_fact:
+ cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].openshift.dns.ip }}"
+ when: not openshift.common.version_greater_than_3_1_or_1_1 | bool
+ - set_fact:
+ cluster_dns_ip: "{{ master_service_ip_output.stdout }}"
+ when: openshift.common.version_greater_than_3_1_or_1_1 | bool
+
- name: Enable cockpit
hosts: oo_first_master
vars:
diff --git a/playbooks/gce/openshift-cluster/config.yml b/playbooks/gce/openshift-cluster/config.yml
index 6ca4f7395..745161bcb 100644
--- a/playbooks/gce/openshift-cluster/config.yml
+++ b/playbooks/gce/openshift-cluster/config.yml
@@ -16,6 +16,7 @@
- include: ../../common/openshift-cluster/config.yml
vars:
g_etcd_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-etcd' }}"
+ g_lb_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-lb' }}"
g_masters_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-master' }}"
g_nodes_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-node' }}"
g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"
diff --git a/playbooks/gce/openshift-cluster/join_node.yml b/playbooks/gce/openshift-cluster/join_node.yml
index 0dfa3e9d7..c8f6065cd 100644
--- a/playbooks/gce/openshift-cluster/join_node.yml
+++ b/playbooks/gce/openshift-cluster/join_node.yml
@@ -46,4 +46,4 @@
openshift_node_labels: "{{ lookup('oo_option', 'openshift_node_labels') }} "
os_sdn_network_plugin_name: "redhat/openshift-ovs-subnet"
osn_cluster_dns_domain: "{{ hostvars[groups.oo_first_master.0].openshift.dns.domain }}"
- osn_cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].openshift.dns.ip }}"
+ osn_cluster_dns_ip: "{{ hostvars[groups.oo_first_master.0].cluster_dns_ip }}"
diff --git a/playbooks/gce/openshift-cluster/launch.yml b/playbooks/gce/openshift-cluster/launch.yml
index c22b897d5..8be5d53e7 100644
--- a/playbooks/gce/openshift-cluster/launch.yml
+++ b/playbooks/gce/openshift-cluster/launch.yml
@@ -9,7 +9,7 @@
- fail: msg="Deployment type not supported for gce provider yet"
when: deployment_type == 'enterprise'
- - include: ../../common/openshift-cluster/set_master_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_master_launch_facts.yml
- include: tasks/launch_instances.yml
vars:
instances: "{{ master_names }}"
@@ -17,7 +17,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "default"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "compute"
count: "{{ num_nodes }}"
@@ -28,7 +28,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "{{ sub_host_type }}"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "infra"
count: "{{ num_infra }}"
diff --git a/playbooks/libvirt/openshift-cluster/config.yml b/playbooks/libvirt/openshift-cluster/config.yml
index c208eee81..4d1ae22ff 100644
--- a/playbooks/libvirt/openshift-cluster/config.yml
+++ b/playbooks/libvirt/openshift-cluster/config.yml
@@ -15,6 +15,7 @@
- include: ../../common/openshift-cluster/config.yml
vars:
g_etcd_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-etcd' }}"
+ g_lb_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-lb' }}"
g_masters_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-master' }}"
g_nodes_group: "{{ 'tag_env-host-type-' ~ cluster_id ~ '-openshift-node' }}"
g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"
diff --git a/playbooks/libvirt/openshift-cluster/launch.yml b/playbooks/libvirt/openshift-cluster/launch.yml
index d3e768de5..8d7949dd1 100644
--- a/playbooks/libvirt/openshift-cluster/launch.yml
+++ b/playbooks/libvirt/openshift-cluster/launch.yml
@@ -17,7 +17,7 @@
- include: tasks/configure_libvirt.yml
- - include: ../../common/openshift-cluster/set_etcd_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_etcd_launch_facts.yml
- include: tasks/launch_instances.yml
vars:
instances: "{{ etcd_names }}"
@@ -25,7 +25,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "default"
- - include: ../../common/openshift-cluster/set_master_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_master_launch_facts.yml
- include: tasks/launch_instances.yml
vars:
instances: "{{ master_names }}"
@@ -33,7 +33,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "default"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "compute"
count: "{{ num_nodes }}"
@@ -44,7 +44,7 @@
type: "{{ k8s_type }}"
g_sub_host_type: "{{ sub_host_type }}"
- - include: ../../common/openshift-cluster/set_node_launch_facts_tasks.yml
+ - include: ../../common/openshift-cluster/tasks/set_node_launch_facts.yml
vars:
type: "infra"
count: "{{ num_infra }}"
diff --git a/playbooks/openstack/openshift-cluster/config.yml b/playbooks/openstack/openshift-cluster/config.yml
index a5ee2d6a5..888804e28 100644
--- a/playbooks/openstack/openshift-cluster/config.yml
+++ b/playbooks/openstack/openshift-cluster/config.yml
@@ -10,6 +10,7 @@
- include: ../../common/openshift-cluster/config.yml
vars:
g_etcd_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-etcd' }}"
+ g_lb_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-lb' }}"
g_masters_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-master' }}"
g_nodes_group: "{{ 'tag_env-host-type_' ~ cluster_id ~ '-openshift-node' }}"
g_ssh_user: "{{ hostvars.localhost.g_ssh_user_tmp }}"