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-rw-r--r--playbooks/adhoc/create_pv/create_pv.yaml2
-rw-r--r--playbooks/aws/openshift-cluster/config.yml5
-rw-r--r--playbooks/byo/openshift_facts.yml1
-rw-r--r--playbooks/common/openshift-cluster/config.yml2
-rw-r--r--playbooks/common/openshift-cluster/upgrades/v3_0_to_v3_1/upgrade.yml12
-rw-r--r--playbooks/common/openshift-cluster/validate_hostnames.yml26
-rw-r--r--playbooks/common/openshift-master/config.yml25
-rw-r--r--playbooks/common/openshift-nfs/config.yml1
-rw-r--r--playbooks/gce/openshift-cluster/config.yml5
-rw-r--r--playbooks/libvirt/openshift-cluster/config.yml5
-rw-r--r--playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml16
-rw-r--r--playbooks/libvirt/openshift-cluster/vars.yml3
-rw-r--r--playbooks/openstack/openshift-cluster/config.yml6
-rw-r--r--playbooks/openstack/openshift-cluster/dns.yml47
-rw-r--r--playbooks/openstack/openshift-cluster/files/heat_stack.yaml189
-rw-r--r--playbooks/openstack/openshift-cluster/launch.yml15
-rw-r--r--playbooks/openstack/openshift-cluster/update.yml2
-rw-r--r--playbooks/openstack/openshift-cluster/vars.yml6
18 files changed, 329 insertions, 39 deletions
diff --git a/playbooks/adhoc/create_pv/create_pv.yaml b/playbooks/adhoc/create_pv/create_pv.yaml
index 347d9f574..81c1ee653 100644
--- a/playbooks/adhoc/create_pv/create_pv.yaml
+++ b/playbooks/adhoc/create_pv/create_pv.yaml
@@ -150,7 +150,7 @@
# We have to use the shell module because we can't set env vars with the command module.
- name: "Place PV into oc"
- shell: "KUBECONFIG=/etc/openshift/master/admin.kubeconfig oc create -f {{ pv_template | quote }}"
+ shell: "KUBECONFIG=/etc/origin/master/admin.kubeconfig oc create -f {{ pv_template | quote }}"
register: oc_output
- debug: var=oc_output
diff --git a/playbooks/aws/openshift-cluster/config.yml b/playbooks/aws/openshift-cluster/config.yml
index 33fcf6af5..9fba856a2 100644
--- a/playbooks/aws/openshift-cluster/config.yml
+++ b/playbooks/aws/openshift-cluster/config.yml
@@ -10,7 +10,12 @@
openshift_debug_level: "{{ debug_level }}"
openshift_deployment_type: "{{ deployment_type }}"
openshift_public_hostname: "{{ ec2_ip_address }}"
+ openshift_registry_selector: 'type=infra'
openshift_router_selector: 'type=infra'
openshift_infra_nodes: "{{ g_infra_hosts }}"
openshift_node_labels: '{"region": "{{ ec2_region }}", "type": "{{ hostvars[inventory_hostname]["ec2_tag_sub-host-type"] if inventory_hostname in groups["tag_host-type_node"] else hostvars[inventory_hostname]["ec2_tag_host-type"] }}"}'
openshift_master_cluster_method: 'native'
+ openshift_use_openshift_sdn: "{{ lookup('oo_option', 'use_openshift_sdn') }}"
+ os_sdn_network_plugin_name: "{{ lookup('oo_option', 'sdn_network_plugin_name') }}"
+ openshift_use_flannel: "{{ lookup('oo_option', 'use_flannel') }}"
+ openshift_use_fluentd: "{{ lookup('oo_option', 'use_fluentd') }}"
diff --git a/playbooks/byo/openshift_facts.yml b/playbooks/byo/openshift_facts.yml
index babdfb952..916dfd0a6 100644
--- a/playbooks/byo/openshift_facts.yml
+++ b/playbooks/byo/openshift_facts.yml
@@ -5,5 +5,6 @@
- openshift_facts
tasks:
- openshift_facts:
+ openshift_env: "{{ hostvars[inventory_hostname] | oo_openshift_env }}"
register: result
- debug: var=result
diff --git a/playbooks/common/openshift-cluster/config.yml b/playbooks/common/openshift-cluster/config.yml
index 11e5b68f6..2cad4b362 100644
--- a/playbooks/common/openshift-cluster/config.yml
+++ b/playbooks/common/openshift-cluster/config.yml
@@ -1,6 +1,8 @@
---
- include: evaluate_groups.yml
+- include: validate_hostnames.yml
+
- include: ../openshift-docker/config.yml
- include: ../openshift-etcd/config.yml
diff --git a/playbooks/common/openshift-cluster/upgrades/v3_0_to_v3_1/upgrade.yml b/playbooks/common/openshift-cluster/upgrades/v3_0_to_v3_1/upgrade.yml
index 8ec379109..55c36810f 100644
--- a/playbooks/common/openshift-cluster/upgrades/v3_0_to_v3_1/upgrade.yml
+++ b/playbooks/common/openshift-cluster/upgrades/v3_0_to_v3_1/upgrade.yml
@@ -229,12 +229,19 @@
hosts: oo_masters_to_config
vars:
openshift_version: "{{ openshift_pkg_version | default('') }}"
+ roles:
+ - openshift_facts
tasks:
- name: Upgrade to latest available kernel
action: "{{ ansible_pkg_mgr}} name=kernel state=latest"
- name: Upgrade master packages
command: "{{ ansible_pkg_mgr}} update -y {{ openshift.common.service_type }}-master{{ openshift_version }}"
+ when: openshift_pkg_version is not defined
+
+ - name: Upgrade packages
+ command: "{{ ansible_pkg_mgr}} install -y {{ openshift.common.installed_variant_rpms | oo_31_rpm_rename_conversion(openshift_version) | join (' ')}}"
+ when: openshift_pkg_version is defined and deployment_type == 'openshift-enterprise'
- name: Ensure python-yaml present for config upgrade
action: "{{ ansible_pkg_mgr }} name=PyYAML state=present"
@@ -415,6 +422,11 @@
tasks:
- name: Upgrade node packages
command: "{{ ansible_pkg_mgr }} update -y {{ openshift.common.service_type }}-node{{ openshift_version }}"
+ when: openshift_pkg_version is not defined
+
+ - name: Upgrade packages
+ command: "{{ ansible_pkg_mgr}} install -y {{ openshift.common.installed_variant_rpms | oo_31_rpm_rename_conversion(openshift_version) | join (' ')}}"
+ when: openshift_pkg_version is defined and deployment_type == 'openshift-enterprise'
- name: Restart node service
service: name="{{ openshift.common.service_type }}-node" state=restarted
diff --git a/playbooks/common/openshift-cluster/validate_hostnames.yml b/playbooks/common/openshift-cluster/validate_hostnames.yml
new file mode 100644
index 000000000..047431b63
--- /dev/null
+++ b/playbooks/common/openshift-cluster/validate_hostnames.yml
@@ -0,0 +1,26 @@
+---
+- include: evaluate_groups.yml
+
+- name: Gather and set facts for node hosts
+ hosts: oo_nodes_to_config
+ roles:
+ - openshift_facts
+ tasks:
+ - openshift_facts:
+ role: "{{ item.role }}"
+ local_facts: "{{ item.local_facts }}"
+ with_items:
+ - role: common
+ local_facts:
+ hostname: "{{ openshift_hostname | default(None) }}"
+ public_hostname: "{{ openshift_public_hostname | default(None) }}"
+ - shell:
+ getent ahostsv4 {{ openshift.common.hostname }} | head -n 1 | awk '{ print $1 }'
+ register: lookupip
+ changed_when: false
+ failed_when: false
+ - name: Warn user about bad openshift_hostname values
+ pause:
+ prompt: "The hostname \"{{ openshift.common.hostname }}\" for \"{{ ansible_nodename }}\" doesn't resolve to an ip address owned by this host. Please set openshift_hostname variable to a hostname that when resolved on the host in question resolves to an IP address matching an interface on this host. This host will fail liveness checks for pods utilizing hostPorts, press CTRL-C to continue."
+ seconds: "{{ 10 if openshift_override_hostname_check | default(false) | bool else omit }}"
+ when: lookupip.stdout not in ansible_all_ipv4_addresses
diff --git a/playbooks/common/openshift-master/config.yml b/playbooks/common/openshift-master/config.yml
index 6f86703d6..540c6a148 100644
--- a/playbooks/common/openshift-master/config.yml
+++ b/playbooks/common/openshift-master/config.yml
@@ -18,6 +18,10 @@
- .config_managed
- set_fact:
+ openshift_master_pod_eviction_timeout: "{{ lookup('oo_option', 'openshift_master_pod_eviction_timeout') | default(none, true) }}"
+ when: openshift_master_pod_eviction_timeout is not defined
+
+ - set_fact:
openshift_master_etcd_port: "{{ (etcd_client_port | default('2379')) if (groups.oo_etcd_to_config is defined and groups.oo_etcd_to_config) else none }}"
openshift_master_etcd_hosts: "{{ hostvars
| oo_select_keys(groups['oo_etcd_to_config']
@@ -53,6 +57,11 @@
console_use_ssl: "{{ openshift_master_console_use_ssl | default(None) }}"
public_console_url: "{{ openshift_master_public_console_url | default(None) }}"
portal_net: "{{ openshift_master_portal_net | default(None) }}"
+ - openshift_facts:
+ role: hosted
+ openshift_env:
+ openshift_hosted_registry_storage_kind: 'nfs'
+ when: openshift_hosted_registry_storage_kind is not defined and groups.oo_nfs_to_config is defined and groups.oo_nfs_to_config | length > 0
- name: Check status of external etcd certificatees
stat:
path: "{{ openshift.common.config_base }}/master/{{ item }}"
@@ -402,24 +411,20 @@
- name: Configure service accounts
hosts: oo_first_master
-
vars:
accounts: ["router", "registry"]
-
roles:
- openshift_serviceaccounts
-- name: Create services
+- name: Create persistent volumes and services
hosts: oo_first_master
vars:
- attach_registry_volume: "{{ groups.oo_nfs_to_config | length > 0 }}"
- pre_tasks:
- - set_fact:
- nfs_host: "{{ groups.oo_nfs_to_config.0 }}"
- registry_volume_path: "{{ hostvars[groups.oo_nfs_to_config.0].openshift.nfs.exports_dir + '/' + hostvars[groups.oo_nfs_to_config.0].openshift.nfs.registry_volume }}"
- when: attach_registry_volume | bool
+ persistent_volumes: "{{ hostvars[groups.oo_first_master.0] | oo_persistent_volumes(groups) }}"
+ persistent_volume_claims: "{{ hostvars[groups.oo_first_master.0] | oo_persistent_volume_claims }}"
roles:
+ - role: openshift_persistent_volumes
+ when: persistent_volumes | length > 0 or persistent_volume_claims | length > 0
- role: openshift_router
when: openshift.master.infra_nodes is defined
- role: openshift_registry
- when: openshift.master.infra_nodes is defined and attach_registry_volume | bool
+ when: openshift.master.infra_nodes is defined and openshift.hosted.registry.storage.kind != None
diff --git a/playbooks/common/openshift-nfs/config.yml b/playbooks/common/openshift-nfs/config.yml
index e3f5c17ca..ba7530ed7 100644
--- a/playbooks/common/openshift-nfs/config.yml
+++ b/playbooks/common/openshift-nfs/config.yml
@@ -2,4 +2,5 @@
- name: Configure nfs hosts
hosts: oo_nfs_to_config
roles:
+ - role: openshift_facts
- role: openshift_storage_nfs
diff --git a/playbooks/gce/openshift-cluster/config.yml b/playbooks/gce/openshift-cluster/config.yml
index d1aa31bc8..ba37a3a1f 100644
--- a/playbooks/gce/openshift-cluster/config.yml
+++ b/playbooks/gce/openshift-cluster/config.yml
@@ -11,6 +11,11 @@
openshift_debug_level: "{{ debug_level }}"
openshift_deployment_type: "{{ deployment_type }}"
openshift_hostname: "{{ gce_private_ip }}"
+ openshift_registry_selector: 'type=infra'
openshift_router_selector: 'type=infra'
openshift_infra_nodes: "{{ g_infra_hosts }}"
openshift_master_cluster_method: 'native'
+ openshift_use_openshift_sdn: "{{ lookup('oo_option', 'use_openshift_sdn') }}"
+ os_sdn_network_plugin_name: "{{ lookup('oo_option', 'sdn_network_plugin_name') }}"
+ openshift_use_flannel: "{{ lookup('oo_option', 'use_flannel') }}"
+ openshift_use_fluentd: "{{ lookup('oo_option', 'use_fluentd') }}"
diff --git a/playbooks/libvirt/openshift-cluster/config.yml b/playbooks/libvirt/openshift-cluster/config.yml
index 9bd99c4fc..0e003ef67 100644
--- a/playbooks/libvirt/openshift-cluster/config.yml
+++ b/playbooks/libvirt/openshift-cluster/config.yml
@@ -13,6 +13,11 @@
openshift_cluster_id: "{{ cluster_id }}"
openshift_debug_level: "{{ debug_level }}"
openshift_deployment_type: "{{ deployment_type }}"
+ openshift_registry_selector: 'type=infra'
openshift_router_selector: 'type=infra'
openshift_infra_nodes: "{{ g_infra_hosts }}"
openshift_master_cluster_method: 'native'
+ openshift_use_openshift_sdn: "{{ lookup('oo_option', 'use_openshift_sdn') }}"
+ os_sdn_network_plugin_name: "{{ lookup('oo_option', 'sdn_network_plugin_name') }}"
+ openshift_use_flannel: "{{ lookup('oo_option', 'use_flannel') }}"
+ openshift_use_fluentd: "{{ lookup('oo_option', 'use_fluentd') }}"
diff --git a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
index ff1cedc94..ebe9f0ad9 100644
--- a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
+++ b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml
@@ -13,16 +13,28 @@
get_url:
url: '{{ image_url }}'
sha256sum: '{{ image_sha256 }}'
- dest: '{{ os_libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}'
+ dest: '{{ os_libvirt_storage_pool_path }}/{{ [image_name, image_compression] | reject("equalto", "") | join(".") }}'
when: '{{ ( lookup("oo_option", "skip_image_download") | default("no", True) | lower ) in ["false", "no"] }}'
register: downloaded_image
-- name: Uncompress Base Cloud image
+- name: Uncompress xz compressed base cloud image
command: 'unxz -kf {{ os_libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}'
args:
creates: '{{ os_libvirt_storage_pool_path }}/{{ image_name }}'
when: image_compression in ["xz"] and downloaded_image.changed
+- name: Uncompress tgz compressed base cloud image
+ command: 'tar zxvf {{ os_libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}'
+ args:
+ creates: '{{ os_libvirt_storage_pool_path }}/{{ image_name }}'
+ when: image_compression in ["tgz"] and downloaded_image.changed
+
+- name: Uncompress gzip compressed base cloud image
+ command: 'gunzip {{ os_libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}'
+ args:
+ creates: '{{ os_libvirt_storage_pool_path }}/{{ image_name }}'
+ when: image_compression in ["gz"] and downloaded_image.changed
+
- name: Create the cloud-init config drive path
file:
dest: '{{ os_libvirt_storage_pool_path }}/{{ item }}_configdrive/'
diff --git a/playbooks/libvirt/openshift-cluster/vars.yml b/playbooks/libvirt/openshift-cluster/vars.yml
index da628786b..c78b52867 100644
--- a/playbooks/libvirt/openshift-cluster/vars.yml
+++ b/playbooks/libvirt/openshift-cluster/vars.yml
@@ -15,6 +15,7 @@ deployment_rhel7_ent_base:
default('rhel-guest-image-7.2-20151102.0.x86_64.qcow2', True) }}"
sha256: "{{ lookup('oo_option', 'image_sha256') |
default('25f880767ec6bf71beb532e17f1c45231640bbfdfbbb1dffb79d2c1b328388e0', True) }}"
+ compression: ""
ssh_user: openshift
sudo: yes
@@ -41,3 +42,5 @@ deployment_vars:
enterprise: "{{ deployment_rhel7_ent_base }}"
openshift-enterprise: "{{ deployment_rhel7_ent_base }}"
atomic-enterprise: "{{ deployment_rhel7_ent_base }}"
+
+
diff --git a/playbooks/openstack/openshift-cluster/config.yml b/playbooks/openstack/openshift-cluster/config.yml
index 5128e767f..093beaf03 100644
--- a/playbooks/openstack/openshift-cluster/config.yml
+++ b/playbooks/openstack/openshift-cluster/config.yml
@@ -10,7 +10,11 @@
openshift_cluster_id: "{{ cluster_id }}"
openshift_debug_level: "{{ debug_level }}"
openshift_deployment_type: "{{ deployment_type }}"
- openshift_hostname: "{{ ansible_default_ipv4.address }}"
+ openshift_registry_selector: 'type=infra'
openshift_router_selector: 'type=infra'
openshift_infra_nodes: "{{ g_infra_hosts }}"
openshift_master_cluster_method: 'native'
+ openshift_use_openshift_sdn: "{{ lookup('oo_option', 'use_openshift_sdn') }}"
+ os_sdn_network_plugin_name: "{{ lookup('oo_option', 'sdn_network_plugin_name') }}"
+ openshift_use_flannel: "{{ lookup('oo_option', 'use_flannel') }}"
+ openshift_use_fluentd: "{{ lookup('oo_option', 'use_fluentd') }}"
diff --git a/playbooks/openstack/openshift-cluster/dns.yml b/playbooks/openstack/openshift-cluster/dns.yml
new file mode 100644
index 000000000..5e7671a48
--- /dev/null
+++ b/playbooks/openstack/openshift-cluster/dns.yml
@@ -0,0 +1,47 @@
+- name: Populate oo_dns_hosts_to_update group
+ hosts: localhost
+ connection: local
+ become: no
+ gather_facts: no
+ vars_files:
+ - vars.yml
+ - cluster_hosts.yml
+ tasks:
+ - name: Evaluate oo_dns_hosts_to_update
+ add_host:
+ name: "{{ item }}"
+ groups: oo_dns_hosts_to_update
+ ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
+ ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
+ with_items: "{{ groups[cluster_id ~ '-dns'] }}"
+
+ - name: Evaluate oo_hosts_to_add_in_dns
+ add_host:
+ name: "{{ item }}"
+ groups: oo_hosts_to_add_in_dns
+ ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
+ ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
+ with_items: "{{ groups['tag_clusterid_' ~ cluster_id] }}"
+
+- name: Gather facts
+ hosts: oo_hosts_to_add_in_dns
+ vars_files:
+ - vars.yml
+ - cluster_hosts.yml
+
+- name: Configure the DNS
+ hosts: oo_dns_hosts_to_update
+ vars_files:
+ - vars.yml
+ - cluster_hosts.yml
+ roles:
+ - role: rhel_subscribe
+ when: deployment_type in ["enterprise", "atomic-enterprise", "openshift-enterprise"] and
+ ansible_distribution == "RedHat" and
+ lookup('oo_option', 'rhel_skip_subscription') | default(rhsub_skip, True) |
+ default('no', True) | lower in ['no', 'false']
+
+ - { role: dns,
+ dns_forwarders: "{{ openstack_network_dns }}",
+ dns_zones: [ novalocal, openstacklocal ],
+ dns_all_hosts: "{{ g_all_hosts }}" }
diff --git a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
index 4f6a59a30..ac1612634 100644
--- a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
+++ b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml
@@ -14,10 +14,10 @@ parameters:
label: Cluster ID
description: Identifier of the cluster
- cidr:
+ subnet_24_prefix:
type: string
- label: CIDR
- description: CIDR of the network of the cluster
+ label: subnet /24 prefix
+ description: /24 subnet prefix of the network of the cluster (dot separated number triplet)
dns_nameservers:
type: comma_delimited_list
@@ -30,12 +30,6 @@ parameters:
description: Name of the external network
default: external
- floating_ip_pool:
- type: string
- label: Floating IP pool
- description: Floating IP pools
- default: external
-
ssh_public_key:
type: string
label: SSH public key
@@ -88,6 +82,11 @@ parameters:
label: Infra image
description: Name of the image for the infra node servers
+ dns_image:
+ type: string
+ label: DNS image
+ description: Name of the image for the DNS server
+
etcd_flavor:
type: string
label: Etcd flavor
@@ -108,6 +107,11 @@ parameters:
label: Infra flavor
description: Flavor of the infra node servers
+ dns_flavor:
+ type: string
+ label: DNS flavor
+ description: Flavor of the DNS server
+
outputs:
etcd_names:
@@ -158,6 +162,26 @@ outputs:
description: Floating IPs of the nodes
value: { get_attr: [ infra_nodes, floating_ip ] }
+ dns_name:
+ description: Name of the DNS
+ value:
+ get_attr:
+ - dns
+ - name
+
+ dns_floating_ip:
+ description: Floating IP of the DNS
+ value:
+ get_attr:
+ - dns
+ - addresses
+ - str_replace:
+ template: openshift-ansible-cluster_id-net
+ params:
+ cluster_id: { get_param: cluster_id }
+ - 1
+ - addr
+
resources:
net:
@@ -178,8 +202,27 @@ resources:
params:
cluster_id: { get_param: cluster_id }
network: { get_resource: net }
- cidr: { get_param: cidr }
- dns_nameservers: { get_param: dns_nameservers }
+ cidr:
+ str_replace:
+ template: subnet_24_prefix.0/24
+ params:
+ subnet_24_prefix: { get_param: subnet_24_prefix }
+ allocation_pools:
+ - start:
+ str_replace:
+ template: subnet_24_prefix.3
+ params:
+ subnet_24_prefix: { get_param: subnet_24_prefix }
+ end:
+ str_replace:
+ template: subnet_24_prefix.254
+ params:
+ subnet_24_prefix: { get_param: subnet_24_prefix }
+ dns_nameservers:
+ - str_replace:
+ template: subnet_24_prefix.2
+ params:
+ subnet_24_prefix: { get_param: subnet_24_prefix }
router:
type: OS::Neutron::Router
@@ -337,6 +380,44 @@ resources:
port_range_min: 443
port_range_max: 443
+ dns-secgrp:
+ type: OS::Neutron::SecurityGroup
+ properties:
+ name:
+ str_replace:
+ template: openshift-ansible-cluster_id-dns-secgrp
+ params:
+ cluster_id: { get_param: cluster_id }
+ description:
+ str_replace:
+ template: Security group for cluster_id cluster DNS
+ params:
+ cluster_id: { get_param: cluster_id }
+ rules:
+ - direction: ingress
+ protocol: tcp
+ port_range_min: 22
+ port_range_max: 22
+ remote_ip_prefix: { get_param: ssh_incoming }
+ - direction: ingress
+ protocol: udp
+ port_range_min: 53
+ port_range_max: 53
+ remote_mode: remote_group_id
+ remote_group_id: { get_resource: etcd-secgrp }
+ - direction: ingress
+ protocol: udp
+ port_range_min: 53
+ port_range_max: 53
+ remote_mode: remote_group_id
+ remote_group_id: { get_resource: master-secgrp }
+ - direction: ingress
+ protocol: udp
+ port_range_min: 53
+ port_range_max: 53
+ remote_mode: remote_group_id
+ remote_group_id: { get_resource: node-secgrp }
+
etcd:
type: OS::Heat::ResourceGroup
properties:
@@ -360,13 +441,14 @@ resources:
subnet: { get_resource: subnet }
secgrp:
- { get_resource: etcd-secgrp }
- floating_network: { get_param: floating_ip_pool }
+ floating_network: { get_param: external_net }
net_name:
str_replace:
template: openshift-ansible-cluster_id-net
params:
cluster_id: { get_param: cluster_id }
- depends_on: interface
+ depends_on:
+ - interface
masters:
type: OS::Heat::ResourceGroup
@@ -391,13 +473,14 @@ resources:
subnet: { get_resource: subnet }
secgrp:
- { get_resource: master-secgrp }
- floating_network: { get_param: floating_ip_pool }
+ floating_network: { get_param: external_net }
net_name:
str_replace:
template: openshift-ansible-cluster_id-net
params:
cluster_id: { get_param: cluster_id }
- depends_on: interface
+ depends_on:
+ - interface
compute_nodes:
type: OS::Heat::ResourceGroup
@@ -424,13 +507,14 @@ resources:
subnet: { get_resource: subnet }
secgrp:
- { get_resource: node-secgrp }
- floating_network: { get_param: floating_ip_pool }
+ floating_network: { get_param: external_net }
net_name:
str_replace:
template: openshift-ansible-cluster_id-net
params:
cluster_id: { get_param: cluster_id }
- depends_on: interface
+ depends_on:
+ - interface
infra_nodes:
type: OS::Heat::ResourceGroup
@@ -458,10 +542,77 @@ resources:
secgrp:
- { get_resource: node-secgrp }
- { get_resource: infra-secgrp }
- floating_network: { get_param: floating_ip_pool }
+ floating_network: { get_param: external_net }
net_name:
str_replace:
template: openshift-ansible-cluster_id-net
params:
cluster_id: { get_param: cluster_id }
- depends_on: interface
+ depends_on:
+ - interface
+
+ dns:
+ type: OS::Nova::Server
+ properties:
+ name:
+ str_replace:
+ template: cluster_id-dns
+ params:
+ cluster_id: { get_param: cluster_id }
+ key_name: { get_resource: keypair }
+ image: { get_param: dns_image }
+ flavor: { get_param: dns_flavor }
+ networks:
+ - port: { get_resource: dns-port }
+ user_data: { get_resource: dns-config }
+ user_data_format: RAW
+
+ dns-port:
+ type: OS::Neutron::Port
+ properties:
+ network: { get_resource: net }
+ fixed_ips:
+ - subnet: { get_resource: subnet }
+ ip_address:
+ str_replace:
+ template: subnet_24_prefix.2
+ params:
+ subnet_24_prefix: { get_param: subnet_24_prefix }
+ security_groups:
+ - { get_resource: dns-secgrp }
+
+ dns-floating-ip:
+ type: OS::Neutron::FloatingIP
+ properties:
+ floating_network: { get_param: external_net }
+ port_id: { get_resource: dns-port }
+
+ dns-config:
+ type: OS::Heat::MultipartMime
+ properties:
+ parts:
+ - config: { get_file: user-data }
+ - config:
+ str_replace:
+ template: |
+ #cloud-config
+ write_files:
+ - path: /etc/sysconfig/network-scripts/ifcfg-eth0
+ content: |
+ DEVICE="eth0"
+ BOOTPROTO="dhcp"
+ DNS1="$dns1"
+ DNS2="$dns2"
+ PEERDNS="no"
+ ONBOOT="yes"
+ runcmd:
+ - [ "/usr/bin/systemctl", "restart", "network" ]
+ params:
+ $dns1:
+ get_param:
+ - dns_nameservers
+ - 0
+ $dns2:
+ get_param:
+ - dns_nameservers
+ - 1
diff --git a/playbooks/openstack/openshift-cluster/launch.yml b/playbooks/openstack/openshift-cluster/launch.yml
index 76cc64a73..2187cefed 100644
--- a/playbooks/openstack/openshift-cluster/launch.yml
+++ b/playbooks/openstack/openshift-cluster/launch.yml
@@ -32,10 +32,9 @@
--timeout 3 --enable-rollback
-P cluster_env={{ cluster_env }}
-P cluster_id={{ cluster_id }}
- -P cidr={{ openstack_network_cidr }}
+ -P subnet_24_prefix={{ openstack_subnet_24_prefix }}
-P dns_nameservers={{ openstack_network_dns | join(",") }}
-P external_net={{ openstack_network_external_net }}
- -P floating_ip_pool={{ openstack_floating_ip_pool }}
-P ssh_public_key="{{ openstack_ssh_public_key }}"
-P ssh_incoming={{ openstack_ssh_access_from }}
-P num_etcd={{ num_etcd }}
@@ -46,10 +45,12 @@
-P master_image={{ deployment_vars[deployment_type].image }}
-P node_image={{ deployment_vars[deployment_type].image }}
-P infra_image={{ deployment_vars[deployment_type].image }}
+ -P dns_image={{ deployment_vars[deployment_type].image }}
-P etcd_flavor={{ openstack_flavor["etcd"] }}
-P master_flavor={{ openstack_flavor["master"] }}
-P node_flavor={{ openstack_flavor["node"] }}
-P infra_flavor={{ openstack_flavor["infra"] }}
+ -P dns_flavor=m1.small
openshift-ansible-{{ cluster_id }}-stack'
- name: Wait for OpenStack Stack readiness
@@ -115,6 +116,14 @@
- parsed_outputs.infra_ips
- parsed_outputs.infra_floating_ips
+ - name: Add DNS groups and variables
+ add_host:
+ hostname: '{{ parsed_outputs.dns_name }}'
+ ansible_ssh_host: '{{ parsed_outputs.dns_floating_ip }}'
+ ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}"
+ ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}"
+ groups: '{{ cluster_id }}-dns'
+
- name: Wait for ssh
wait_for:
host: '{{ item }}'
@@ -123,6 +132,7 @@
- parsed_outputs.master_floating_ips
- parsed_outputs.node_floating_ips
- parsed_outputs.infra_floating_ips
+ - parsed_outputs.dns_floating_ip
- name: Wait for user setup
command: 'ssh -o StrictHostKeyChecking=no -o PasswordAuthentication=no -o ConnectTimeout=10 -o UserKnownHostsFile=/dev/null {{ deployment_vars[deployment_type].ssh_user }}@{{ item }} echo {{ deployment_vars[deployment_type].ssh_user }} user is setup'
@@ -134,6 +144,7 @@
- parsed_outputs.master_floating_ips
- parsed_outputs.node_floating_ips
- parsed_outputs.infra_floating_ips
+ - parsed_outputs.dns_floating_ip
- include: update.yml
diff --git a/playbooks/openstack/openshift-cluster/update.yml b/playbooks/openstack/openshift-cluster/update.yml
index 2dc540978..16027b15c 100644
--- a/playbooks/openstack/openshift-cluster/update.yml
+++ b/playbooks/openstack/openshift-cluster/update.yml
@@ -1,4 +1,6 @@
---
+- include: dns.yml
+
- name: Populate oo_hosts_to_update group
hosts: localhost
connection: local
diff --git a/playbooks/openstack/openshift-cluster/vars.yml b/playbooks/openstack/openshift-cluster/vars.yml
index 76cde1706..ee26d223e 100644
--- a/playbooks/openstack/openshift-cluster/vars.yml
+++ b/playbooks/openstack/openshift-cluster/vars.yml
@@ -2,12 +2,10 @@
debug_level: 2
openstack_infra_heat_stack: "{{ lookup('oo_option', 'infra_heat_stack' ) |
default('files/heat_stack.yaml', True) }}"
-openstack_network_cidr: "{{ lookup('oo_option', 'net_cidr' ) |
- default('192.168.' + ( ( 1048576 | random % 256 ) | string() ) + '.0/24', True) }}"
+openstack_subnet_24_prefix: "{{ lookup('oo_option', 'subnet_24_prefix' ) |
+ default('192.168.' + ( ( 1048576 | random % 256 ) | string() ), True) }}"
openstack_network_external_net: "{{ lookup('oo_option', 'external_net' ) |
default('external', True) }}"
-openstack_floating_ip_pool: "{{ lookup('oo_option', 'floating_ip_pool' ) |
- default('external', True) }}"
openstack_network_dns: "{{ lookup('oo_option', 'dns' ) |
default('8.8.8.8,8.8.4.4', True) | oo_split() }}"
openstack_ssh_public_key: "{{ lookup('file', lookup('oo_option', 'public_key') |