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|
---
# TODO: add validation for openshift_master_identity_providers
# TODO: add ability to configure certificates given either a local file to
# point to or certificate contents, set in default cert locations.
- assert:
that:
- openshift_master_oauth_grant_method in openshift_master_valid_grant_methods
when: openshift_master_oauth_grant_method is defined
- fail:
msg: "openshift_master_cluster_method must be set to either 'native' or 'pacemaker' for multi-master installations"
when: openshift_master_ha | bool and ((openshift_master_cluster_method is not defined) or (openshift_master_cluster_method is defined and openshift_master_cluster_method not in ["native", "pacemaker"]))
- fail:
msg: "'native' high availability is not supported for the requested OpenShift version"
when: openshift_master_ha | bool and openshift_master_cluster_method == "native" and not openshift.common.version_greater_than_3_1_or_1_1 | bool
- fail:
msg: "openshift_master_cluster_password must be set for multi-master installations"
when: openshift_master_ha | bool and openshift_master_cluster_method == "pacemaker" and (openshift_master_cluster_password is not defined or not openshift_master_cluster_password)
- name: Set master facts
openshift_facts:
role: master
local_facts:
cluster_method: "{{ openshift_master_cluster_method | default(None) }}"
cluster_hostname: "{{ openshift_master_cluster_hostname | default(None) }}"
cluster_public_hostname: "{{ openshift_master_cluster_public_hostname | default(None) }}"
debug_level: "{{ openshift_master_debug_level | default(openshift.common.debug_level) }}"
api_port: "{{ openshift_master_api_port | default(None) }}"
api_url: "{{ openshift_master_api_url | default(None) }}"
api_use_ssl: "{{ openshift_master_api_use_ssl | default(None) }}"
public_api_url: "{{ openshift_master_public_api_url | 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) }}"
console_use_ssl: "{{ openshift_master_console_use_ssl | default(None) }}"
public_console_url: "{{ openshift_master_public_console_url | default(None) }}"
etcd_hosts: "{{ openshift_master_etcd_hosts | default(None)}}"
etcd_port: "{{ openshift_master_etcd_port | default(None) }}"
etcd_use_ssl: "{{ openshift_master_etcd_use_ssl | default(None) }}"
etcd_urls: "{{ openshift_master_etcd_urls | default(None) }}"
embedded_etcd: "{{ openshift_master_embedded_etcd | default(None) }}"
embedded_kube: "{{ openshift_master_embedded_kube | default(None) }}"
embedded_dns: "{{ openshift_master_embedded_dns | default(None) }}"
dns_port: "{{ openshift_master_dns_port | default(None) }}"
bind_addr: "{{ openshift_master_bind_addr | default(None) }}"
portal_net: "{{ openshift_master_portal_net | default(None) }}"
session_max_seconds: "{{ openshift_master_session_max_seconds | default(None) }}"
session_name: "{{ openshift_master_session_name | default(None) }}"
session_auth_secrets: "{{ openshift_master_session_auth_secrets | default(None) }}"
session_encryption_secrets: "{{ openshift_master_session_encryption_secrets | default(None) }}"
session_secrets_file: "{{ openshift_master_session_secrets_file | default(None) }}"
access_token_max_seconds: "{{ openshift_master_access_token_max_seconds | default(None) }}"
auth_token_max_seconds: "{{ openshift_master_auth_token_max_seconds | default(None) }}"
identity_providers: "{{ openshift_master_identity_providers | default(None) }}"
registry_url: "{{ oreg_url | default(None) }}"
oauth_grant_method: "{{ openshift_master_oauth_grant_method | default(None) }}"
sdn_cluster_network_cidr: "{{ osm_cluster_network_cidr | default(None) }}"
sdn_host_subnet_length: "{{ osm_host_subnet_length | default(None) }}"
default_subdomain: "{{ osm_default_subdomain | default(None) }}"
custom_cors_origins: "{{ osm_custom_cors_origins | default(None) }}"
default_node_selector: "{{ osm_default_node_selector | default(None) }}"
project_request_message: "{{ osm_project_request_message | default(None) }}"
project_request_template: "{{ osm_project_request_template | default(None) }}"
mcs_allocator_range: "{{ osm_mcs_allocator_range | default(None) }}"
mcs_labels_per_project: "{{ osm_mcs_labels_per_project | default(None) }}"
uid_allocator_range: "{{ osm_uid_allocator_range | default(None) }}"
router_selector: "{{ openshift_router_selector | default(None) }}"
registry_selector: "{{ openshift_registry_selector | default(None) }}"
api_server_args: "{{ osm_api_server_args | default(None) }}"
controller_args: "{{ osm_controller_args | default(None) }}"
infra_nodes: "{{ num_infra | default(None) }}"
disabled_features: "{{ osm_disabled_features | default(None) }}"
master_count: "{{ openshift_master_count | default(None) }}"
controller_lease_ttl: "{{ osm_controller_lease_ttl | default(None) }}"
- name: Install Master package
yum: pkg={{ openshift.common.service_type }}-master{{ openshift_version }} state=present
register: install_result
# TODO: These values need to be configurable
- name: Set dns facts
openshift_facts:
role: dns
local_facts:
ip: "{{ openshift_master_cluster_vip | default(openshift.common.ip, true) | default(None) }}"
domain: cluster.local
when: openshift.master.embedded_dns
- name: Create config parent directory if it does not exist
file:
path: "{{ openshift_master_config_dir }}"
state: directory
- name: Create the policy file if it does not already exist
command: >
{{ openshift.common.admin_binary }} create-bootstrap-policy-file
--filename={{ openshift_master_policy }}
args:
creates: "{{ openshift_master_policy }}"
notify:
- restart master
- restart master api
- restart master controllers
- name: Create the scheduler config
template:
dest: "{{ openshift_master_scheduler_conf }}"
src: scheduler.json.j2
backup: true
notify:
- restart master
- restart master api
- restart master controllers
- name: Install httpd-tools if needed
yum: pkg=httpd-tools state=present
when: item.kind == 'HTPasswdPasswordIdentityProvider'
with_items: openshift.master.identity_providers
- name: Ensure htpasswd directory exists
file:
path: "{{ item.filename | dirname }}"
state: directory
when: item.kind == 'HTPasswdPasswordIdentityProvider'
with_items: openshift.master.identity_providers
- name: Create the htpasswd file if needed
copy:
dest: "{{ item.filename }}"
content: ""
mode: 0600
force: no
when: item.kind == 'HTPasswdPasswordIdentityProvider'
with_items: openshift.master.identity_providers
# workaround for missing systemd unit files for controllers/api
- name: Create the api service file
template:
src: atomic-openshift-master-api.service.j2
dest: /usr/lib/systemd/system/{{ openshift.common.service_type }}-master-api.service
force: no
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
- name: Create the controllers service file
template:
src: atomic-openshift-master-controllers.service.j2
dest: /usr/lib/systemd/system/{{ openshift.common.service_type }}-master-controllers.service
force: no
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
- name: Create the api env file
template:
src: atomic-openshift-master-api.j2
dest: /etc/sysconfig/{{ openshift.common.service_type }}-master-api
force: no
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
- name: Create the controllers env file
template:
src: atomic-openshift-master-controllers.j2
dest: /etc/sysconfig/{{ openshift.common.service_type }}-master-controllers
force: no
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
- command: systemctl daemon-reload
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
# end workaround for missing systemd unit files
- name: Create session secrets file
template:
dest: "{{ openshift.master.session_secrets_file }}"
src: sessionSecretsFile.yaml.v1.j2
force: no
notify:
- restart master
- restart master api
# TODO: add the validate parameter when there is a validation command to run
- name: Create master config
template:
dest: "{{ openshift_master_config_file }}"
src: master.yaml.v1.j2
backup: true
notify:
- restart master
- restart master api
- restart master controllers
- name: Configure master settings
lineinfile:
dest: /etc/sysconfig/{{ openshift.common.service_type }}-master
regexp: "{{ item.regex }}"
line: "{{ item.line }}"
create: yes
with_items:
- regex: '^OPTIONS='
line: "OPTIONS=--loglevel={{ openshift.master.debug_level }}"
- regex: '^CONFIG_FILE='
line: "CONFIG_FILE={{ openshift_master_config_file }}"
notify:
- restart master
- name: Configure master api settings
lineinfile:
dest: /etc/sysconfig/{{ openshift.common.service_type }}-master-api
regexp: "{{ item.regex }}"
line: "{{ item.line }}"
with_items:
- regex: '^OPTIONS='
line: "OPTIONS=--loglevel={{ openshift.master.debug_level }} --listen=https://0.0.0.0:8443 --master=https://{{ openshift.common.ip }}:8443"
- regex: '^CONFIG_FILE='
line: "CONFIG_FILE={{ openshift_master_config_file }}"
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
notify:
- restart master api
- name: Configure master controller settings
lineinfile:
dest: /etc/sysconfig/{{ openshift.common.service_type }}-master-controllers
regexp: "{{ item.regex }}"
line: "{{ item.line }}"
with_items:
- regex: '^OPTIONS='
line: "OPTIONS=--loglevel={{ openshift.master.debug_level }} --listen=https://0.0.0.0:8444"
- regex: '^CONFIG_FILE='
line: "CONFIG_FILE={{ openshift_master_config_file }}"
when: openshift_master_ha | bool and openshift_master_cluster_method == "native"
notify:
- restart master controllers
- name: Start and enable master
service: name={{ openshift.common.service_type }}-master enabled=yes state=started
when: not openshift_master_ha | bool
register: start_result
- set_fact:
master_service_status_changed = start_result | changed
when: not openshift_master_ha | bool
- name: Start and enable master api
service: name={{ openshift.common.service_type }}-master-api enabled=yes state=started
when: openshift_master_ha | bool and openshift.master.cluster_method == 'native'
register: start_result
- set_fact:
master_api_service_status_changed = start_result | changed
when: openshift_master_ha | bool and openshift.master.cluster_method == 'native'
# TODO: fix the ugly workaround of setting ignore_errors
# the controllers service tries to start even if it is already started
- name: Start and enable master controller
service: name={{ openshift.common.service_type }}-master-controllers enabled=yes state=started
when: openshift_master_ha | bool and openshift.master.cluster_method == 'native'
register: start_result
ignore_errors: yes
- set_fact:
master_controllers_service_status_changed = start_result | changed
when: openshift_master_ha | bool and openshift.master.cluster_method == 'native'
- name: Install cluster packages
yum: pkg=pcs state=present
when: openshift_master_ha | bool and openshift.master.cluster_method == 'pacemaker'
register: install_result
- name: Start and enable cluster service
service: name=pcsd enabled=yes state=started
when: openshift_master_ha | bool and openshift.master.cluster_method == 'pacemaker'
- name: Set the cluster user password
shell: echo {{ openshift_master_cluster_password | quote }} | passwd --stdin hacluster
when: install_result | changed
- name: Lookup default group for ansible_ssh_user
command: "/usr/bin/id -g {{ ansible_ssh_user }}"
register: _ansible_ssh_user_gid
- name: Create the client config dir(s)
file:
path: "~{{ item }}/.kube"
state: directory
mode: 0700
owner: "{{ item }}"
group: "{{ 'root' if item == 'root' else _ansible_ssh_user_gid.stdout }}"
with_items:
- root
- "{{ ansible_ssh_user }}"
# TODO: Update this file if the contents of the source file are not present in
# the dest file, will need to make sure to ignore things that could be added
- name: Copy the admin client config(s)
command: cp {{ openshift_master_config_dir }}/admin.kubeconfig ~{{ item }}/.kube/config
args:
creates: ~{{ item }}/.kube/config
with_items:
- root
- "{{ ansible_ssh_user }}"
- name: Update the permissions on the admin client config(s)
file:
path: "~{{ item }}/.kube/config"
state: file
mode: 0700
owner: "{{ item }}"
group: "{{ 'root' if item == 'root' else _ansible_ssh_user_gid.stdout }}"
with_items:
- root
- "{{ ansible_ssh_user }}"
|