82 lines
2.7 KiB
YAML
82 lines
2.7 KiB
YAML
---
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# NOTE(mgoddard): The bootstrap user may be used to create the kayobe user
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# account and configure passwordless sudo. We can't assume that the bootstrap
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# user account will exist after the initial bootstrapping, or that the
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# current operator's key is authorised for the bootstrap user. We therefore
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# attempt to access the kayobe user account via SSH, and only perform the
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# bootstrap process if the account is inaccessible.
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- name: Determine whether user bootstrapping is required
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hosts: seed-hypervisor:seed:overcloud
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gather_facts: false
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tags:
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- kayobe-ansible-user
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tasks:
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- name: Check whether the host is accessible via SSH
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local_action:
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module: command ssh -p {{ ssh_port }} {{ ssh_user }}@{{ ssh_host }} hostname
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failed_when: false
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changed_when: false
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register: ssh_result
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vars:
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ssh_user: "{{ ansible_user }}"
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ssh_host: "{{ ansible_host | default(inventory_hostname) }}"
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ssh_port: "{{ ansible_ssh_port | default('22') }}"
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- name: Group hosts requiring kayobe user bootstrapping
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group_by:
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key: kayobe_user_bootstrap_required_{{ ssh_result.rc != 0 }}
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- name: Display a message when bootstrapping is required
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debug:
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msg: >
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Cannot access host via SSH using Kayobe Ansible user account -
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attempting bootstrap
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when: ssh_result.rc != 0
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- name: Ensure the Kayobe Ansible user account exists
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hosts: kayobe_user_bootstrap_required_True
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tags:
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- kayobe-ansible-user
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vars:
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ansible_user: "{{ bootstrap_user }}"
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# We can't assume that a virtualenv exists at this point, so use the system
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# python interpreter.
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ansible_python_interpreter: /usr/bin/python
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roles:
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- role: singleplatform-eng.users
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users:
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- username: "{{ kayobe_ansible_user }}"
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name: Kayobe deployment user
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append: True
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ssh_key:
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- "{{ lookup('file', ssh_public_key_path) }}"
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become: True
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post_tasks:
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- name: Ensure the Kayobe Ansible user has passwordless sudo
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copy:
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content: "{{ kayobe_ansible_user }} ALL=(ALL) NOPASSWD: ALL"
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dest: "/etc/sudoers.d/kayobe-ansible-user"
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mode: 0440
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become: True
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- name: Verify that the Kayobe Ansible user account is accessible
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hosts: seed-hypervisor:seed:overcloud
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gather_facts: false
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tags:
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- kayobe-ansible-user
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vars:
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# We can't assume that a virtualenv exists at this point, so use the system
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# python interpreter.
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ansible_python_interpreter: /usr/bin/python
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tasks:
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- name: Verify that a command can be executed
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command: hostname
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changed_when: false
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- name: Verify that a command can be executed with become
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command: hostname
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changed_when: false
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become: true
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