371 lines
14 KiB
YAML
371 lines
14 KiB
YAML
# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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---
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- name: "Fail if authentication configuration conflicts."
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fail:
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msg: >
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noauth_mode and enable_keystone are mutually exclusive options.
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Please set one to "false".
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when: >
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noauth_mode | bool == true and enable_keystone is defined and
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enable_keystone | bool == true
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- name: "If VENV is set in the environment, enable installation into venv"
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set_fact:
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enable_venv: true
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when: lookup('env', 'VENV') | length > 0
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- name: "Ensure /etc/hosts has good defaults"
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lineinfile:
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dest: "/etc/hosts"
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regexp: "{{ item.regexp }}.*({{ ansible_hostname }}|localhost).*"
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line: "{{ item.contents }}"
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with_items:
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- { regexp: '^127\.0\.0\.1', contents: '127.0.0.1 {{ ansible_hostname }} {{ ansible_fqdn }} localhost' }
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- { regexp: '^::1', contents: '::1 {{ ansible_hostname }} {{ ansible_fqdn }} localhost ipv6-localhost ipv6-loopback' }
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# NOTE(sean-k-mooney) only the RabbitMQ server and MySQL db are started
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# during bootstrapping. all other services are started in the Start phase.
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- name: "Start database service"
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service: name={{ mysql_service_name }} state=started enabled=yes
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when: ironic.database.host == 'localhost'
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# NOTE(hwoarang): The erlang SUSE package forces epmd to listen on localhost
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# address which breaks rabbitmq-server when listening on a different address.
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# Make sure the systemd service and socket are stopped so rabbitmq-server will
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# start epmd on its own (https://bugzilla.suse.com/show_bug.cgi?id=1003085)
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- name: "Stop and disable the epmd service and socket on SUSE"
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service: name={{ item }} state=stopped enabled=no
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with_items:
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- epmd.socket
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- epmd
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when: ansible_os_family == 'Suse'
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- name: "Start rabbitmq-server"
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service: name=rabbitmq-server state=started enabled=yes
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# NOTE(cinerama): on some systems, rabbit may not be ready when we want to
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# make changes to users if we don't wait first
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# TODO(TheJulia): This needs to be changed to a variable, however
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# should update this playbook all at once with new variable structures.
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- name: "Wait for rabbitmq"
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wait_for: port=5672 delay=5
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- name: "Ensure guest user is removed from rabbitmq"
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rabbitmq_user:
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user: "guest"
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state: absent
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force: yes
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- name: "Create ironic user in RabbitMQ"
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rabbitmq_user:
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user: "ironic"
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password: "{{ ironic_db_password }}"
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force: yes
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state: present
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configure_priv: ".*"
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write_priv: ".*"
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read_priv: ".*"
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no_log: true
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- name: "Set mysql_username if environment variable mysql_user is set"
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set_fact:
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mysql_username: "{{ lookup('env', 'mysql_user') }}"
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when: lookup('env', 'mysql_user') | length > 0
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no_log: true
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- name: "Set mysql_password if environment variable mysql_pass is set"
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set_fact:
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mysql_password: "{{ lookup('env', 'mysql_pass') }}"
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when: lookup('env', 'mysql_pass') | length > 0
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no_log: true
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- name: "MySQL - Creating DB"
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mysql_db:
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name: "{{ ironic.database.name }}"
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state: present
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encoding: utf8
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login_user: "{{ mysql_username | default(None) }}"
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login_password: "{{ mysql_password | default(None) }}"
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register: test_created_db
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when: ironic.database.host == 'localhost'
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- name: "MySQL - Creating user for Ironic"
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mysql_user:
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name: "{{ ironic.database.username }}"
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password: "{{ ironic.database.password }}"
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priv: "{{ ironic.database.name }}.*:ALL"
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state: present
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login_user: "{{ mysql_username | default(None) }}"
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login_password: "{{ mysql_password | default(None) }}"
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when: ironic.database.host == 'localhost'
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- name: "Create an ironic service group"
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group:
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name: "ironic"
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- name: "Create an ironic service user"
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user:
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name: "ironic"
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group: "ironic"
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- name: "Ensure /etc/ironic exists"
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file:
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name: "/etc/ironic"
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state: directory
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owner: "ironic"
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group: "ironic"
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mode: 0755
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# Note(TheJulia): The rootwrap copies will need to be re-tooled
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# to possibly directly retreive current files if a source install
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# is not utilized.
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- name: "Copy rootwrap.conf from ironic source folder"
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copy:
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src: "{{ ironic_git_folder }}/etc/ironic/rootwrap.conf"
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dest: "/etc/ironic/rootwrap.conf"
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remote_src: yes
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mode: 0644
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owner: root
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group: root
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when: skip_install is not defined
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# Note(ashestakov): "copy" module in ansible doesn't support recursive
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# copying on remote host. "cp" command used instead.
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- name: "Copy rootwrap.d contents from ironic source folder"
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command: cp -r "{{ ironic_git_folder }}/etc/ironic/rootwrap.d/" "/etc/ironic/rootwrap.d"
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when: skip_install is not defined
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- name: "Populate keystone for Bifrost"
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include: keystone_setup.yml
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when: enable_keystone is defined and enable_keystone | bool == true
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# NOTE(pas-ha) needed to e.g. pick up new interfaces after libvirt install
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- name: "Refresh facts"
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setup:
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- name: "Generate ironic Configuration"
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include: ironic_config.yml
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- name: "Create ironic DB Schema"
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command: ironic-dbsync --config-file /etc/ironic/ironic.conf create_schema
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environment: "{{ bifrost_venv_env if enable_venv else {} }}"
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when: >
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ironic.database.host == 'localhost' and
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test_created_db.changed | bool == true
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- name: "Upgrade ironic DB Schema"
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command: ironic-dbsync --config-file /etc/ironic/ironic.conf upgrade
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environment: "{{ bifrost_venv_env if enable_venv else {} }}"
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when: >
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ironic.database.host != 'localhost' or
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test_created_db.changed | bool == false
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- name: "Create service folder if systemd template is defined"
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file:
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path: "{{ init_dest_dir }}"
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state: directory
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mode: 0755
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when: init_template == 'systemd_template.j2'
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- name: "Install ironic-inspector to permit use of inspection interface"
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include: inspector_bootstrap.yml
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when: enable_inspector | bool == true
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- name: "Get ironic-api & ironic-conductor install location"
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shell: echo $(dirname $(which ironic-api))
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register: ironic_install_prefix
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environment: "{{ bifrost_venv_env if enable_venv else {} }}"
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- name: "Set permissions for /var/lib/ironic for the ironic user"
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file:
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path: "{{ item }}"
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state: directory
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mode: 0750
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owner: "ironic"
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group: "ironic"
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with_items:
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- "/var/lib/ironic"
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- "/var/lib/ironic/master_images"
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- "/var/lib/ironic/images"
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- name: "Set permissions for /var/log/ironic for the ironic user"
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file:
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path: "{{ item }}"
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state: directory
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mode: 0755
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owner: "ironic"
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group: "ironic"
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with_items:
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- "/var/log/ironic"
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- name: "Place ironic services"
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template:
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src: "{{ init_template }}"
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dest: "{{ init_dest_dir }}{{ item.service_name }}{{ init_ext }}"
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owner: "root"
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group: "root"
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with_items:
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- { service_path: "{{ ironic_install_prefix.stdout | default('') }}", service_name: 'ironic-api', username: 'ironic', args: '--config-file /etc/ironic/ironic.conf'}
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- { service_path: "{{ ironic_install_prefix.stdout | default('') }}", service_name: 'ironic-conductor', username: 'ironic', args: '--config-file /etc/ironic/ironic.conf'}
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- name: "Create and populate /tftpboot"
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include: create_tftpboot.yml
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- name: "Setup Inventory Hosts Directory"
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file:
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path: "/etc/dnsmasq.d/bifrost.hosts.d"
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state: directory
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owner: "root"
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group: "root"
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mode: 0755
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when: inventory_dhcp | bool == true
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- name: "Setup Inventory DHCP Hosts Directory"
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file:
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path: "/etc/dnsmasq.d/bifrost.dhcp-hosts.d"
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state: directory
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owner: "root"
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group: "root"
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mode: 0755
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when: inventory_dhcp | bool == true
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- name: "Retrieve interface IP informations"
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set_fact:
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itf_infos: "{{ hostvars[inventory_hostname]['ansible_' + ans_network_interface]['ipv4'] }}"
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dhcp_netaddr: "{{ dhcp_pool_start }}/{{ dhcp_static_mask }}"
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when: include_dhcp_server | bool == true
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- name: "Compute interface and DHCP network informations"
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set_fact:
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itf_netaddr1: "{{ itf_infos['address'] }}/{{ itf_infos['netmask'] }}"
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itf_netaddr2: "{{ itf_infos['network'] }}/{{ itf_infos['netmask'] }}"
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itf_broadcast: "{{ itf_infos['broadcast'] }}/{{ itf_infos['netmask'] }}"
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dhcp_netaddr: "{{ dhcp_netaddr | ipaddr('network') }}/{{ dhcp_static_mask }}"
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when: include_dhcp_server | bool == true
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- name: "Validate interface network addresses"
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fail: msg="Interface {{ ans_network_interface }} network incoherence {{ itf_netaddr1 | ipaddr('network') }}/{{ itf_netaddr1 | ipaddr('prefix') }} vs {{ itf_netaddr2 }}/{{ itf_netaddr2 | ipaddr('prefix') }}"
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when:
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- include_dhcp_server | bool == true
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- itf_netaddr1 | ipaddr('network') != itf_netaddr2 | ipaddr('network')
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- name: "Validate interface broadcast addresses"
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fail: msg="Interface {{ ans_network_interface }} broadcast incoherence {{ itf_netaddr1 | ipaddr('broadcast') }}/{{ itf_netaddr1 | ipaddr('prefix') }} vs {{ itf_broadcast | ipaddr('broadcast') }}/{{ itf_broadcast | ipaddr('prefix') }}"
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when:
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- include_dhcp_server | bool == true
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- itf_netaddr1 | ipaddr('broadcast') != itf_broadcast | ipaddr('broadcast')
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- name: "Validate DHCP and interface addresses"
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debug: msg="Interface {{ ans_network_interface }} and DHCP networks are incoherent {{ itf_netaddr2 | ipaddr('network') }}/{{ itf_netaddr2 | ipaddr('prefix') }} {{ dhcp_netaddr | ipaddr('network') }}/{{ dhcp_netaddr | ipaddr('prefix') }} overriding DHCP with interface settings"
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when:
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- include_dhcp_server | bool == true
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- itf_netaddr2 | ipaddr('network') != dhcp_netaddr | ipaddr('network')
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- name: "Computing new DHCP informations"
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set_fact:
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dhcp_start_ip: "{{ dhcp_pool_start.split('.')[-1] }}"
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dhcp_end_ip: "{{ dhcp_pool_end.split('.')[-1] }}"
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dhcp_netaddr: "{{ itf_netaddr1 | ipaddr('network') }}"
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when:
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- include_dhcp_server | bool == true
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- itf_netaddr2 | ipaddr('network') != dhcp_netaddr | ipaddr('network')
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# Note(olivierbourdon38): we could do much more complex network
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# computation to derive exact (or way closer to exact) range for
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# the new network depending on netmasks and indexes.
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- name: "Computing new DHCP range"
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set_fact:
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dhcp_pool_start: "{{ '.'.join(dhcp_netaddr.split('.')[0:-1]) }}.{{ dhcp_start_ip }}"
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dhcp_pool_end: "{{ '.'.join(dhcp_netaddr.split('.')[0:-1]) }}.{{ dhcp_end_ip }}"
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when:
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- include_dhcp_server | bool == true
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- itf_netaddr2 | ipaddr('network') != dhcp_netaddr | ipaddr('network')
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- name: "Deploy dnsmasq configuration file"
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template: src=dnsmasq.conf.j2 dest=/etc/dnsmasq.conf
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when: include_dhcp_server | bool == true
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# NOTE(Shrews) When testing, we want to use our custom dnsmasq.conf file,
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# not the one supplied by libvirt.
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- name: "Look for libvirt dnsmasq config"
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stat: path=/etc/dnsmasq.d/libvirt-bin
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register: test_libvirt_dnsmasq
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when: include_dhcp_server | bool == true
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- name: "Disable libvirt dnsmasq config"
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command: mv /etc/dnsmasq.d/libvirt-bin /etc/dnsmasq.d/libvirt-bin~
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when: >
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include_dhcp_server | bool == true and
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test_libvirt_dnsmasq.stat.exists | bool == true and
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testing | bool == true
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- name: "Deploy nginx configuration file for serving HTTP requests"
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template: src=nginx.conf.j2 dest=/etc/nginx/nginx.conf
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- name: "Ensure inspector object storage directory exists"
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file:
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path: "{{ http_boot_folder }}/ironic-inspector"
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state: directory
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owner: "{{ nginx_user }}"
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group: "{{ nginx_user }}"
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when:
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- enable_inspector | bool
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- inspector_store_data_in_nginx | bool
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- name: "Download Ironic Python Agent kernel & image"
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include: download_ipa_image.yml
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when: create_ipa_image | bool == false and download_ipa | bool == true
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- name: "Download cirros to use for deployment if requested"
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get_url:
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url: "{{ cirros_deploy_image_upstream_url }}"
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dest: "{{ deploy_image }}"
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when: use_cirros | bool == true
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- name: >
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"Explicitly permit nginx port (TCP) for file downloads from nodes to be provisioned
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and TCP/6385 for IPA callback"
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iptables:
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chain: INPUT
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action: insert
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protocol: tcp
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destination_port: "{{ item }}"
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in_interface: "{{ network_interface }}"
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jump: ACCEPT
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with_items:
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- "{{ file_url_port }}"
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- 6385
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- block:
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- name: "Explicitly allow nginx and IPA port (TCP) on selinux"
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seport:
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ports: "{{ file_url_port }},6385"
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proto: tcp
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setype: http_port_t
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state: present
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- name: "Add proper context on created data for http_boot"
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sefcontext:
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target: "{{ http_boot_folder }}(/.*)?"
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setype: httpd_sys_content_t
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state: present
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- name: "Add proper context on inspector data store"
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sefcontext:
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target: "{{ http_boot_folder }}/ironic-inspector(/.*)?"
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setype: httpd_sys_rw_content_t
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state: present
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when:
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- enable_inspector | bool
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- inspector_store_data_in_nginx | bool
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- name: Copy ironic policy file to temporary directory
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copy:
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src: ironic_policy.te
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dest: /tmp/ironic_policy.te
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- name: Check ironic policy module
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command: checkmodule -M -m -o /tmp/ironic_policy.mod /tmp/ironic_policy.te
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- name: Package ironic policy module
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command: semodule_package -m /tmp/ironic_policy.mod -o /tmp/ironic_policy.pp
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- name: Include ironic policy module
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command: semodule -i /tmp/ironic_policy.pp
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- name: Enable ironic policy module
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command: semodule -e ironic_policy
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when: (ansible_os_family == 'RedHat' or ansible_os_family == 'Suse') and
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ansible_selinux.status == 'enabled' and ansible_selinux.mode == "enforcing"
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- name: "Configure remote logging"
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template: src=10-rsyslog-remote.conf.j2 dest=/etc/rsyslog.d/10-rsyslog-remote.conf
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when: remote_syslog_server is defined and remote_syslog_server != ""
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