107 lines
3.1 KiB
YAML
107 lines
3.1 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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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 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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- name: Playbook for establishing ssh keys
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hosts: localhost
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connection: local
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gather_facts: false
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become: true
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tasks:
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- name: Ensure root has a .ssh directory
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file:
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path: /root/.ssh
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state: directory
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owner: root
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group: root
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mode: 0700
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- name: Create ssh key pair for root
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user:
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name: root
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generate_ssh_key: yes
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ssh_key_bits: 2048
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ssh_key_file: /root/.ssh/id_rsa
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- name: Get root private key
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command: cat /root/.ssh/id_rsa
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register: private_key_get
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changed_when: false
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- name: Get root public key
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command: cat /root/.ssh/id_rsa.pub
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register: public_key_get
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changed_when: false
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- name: Set key facts
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set_fact:
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root_public_key: "{{ public_key_get.stdout }}"
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root_private_key: "{{ private_key_get.stdout }}"
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lxc_container_ssh_key: "{{ public_key_get.stdout }}"
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- name: Ensure root can ssh to localhost
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authorized_key:
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user: "root"
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key: "{{ root_public_key }}"
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- name: Playbook for establishing user ssh keys
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hosts: localhost
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connection: local
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gather_facts: false
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become: false
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tasks:
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# Shell used because facts may not be ready yet
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- name: Get user home directory
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shell: "getent passwd '{{ ansible_ssh_user }}' | cut -d':' -f6"
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register: user_home
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changed_when: false
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- name: Set local user home fact
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set_fact:
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calling_user_home: "{{ user_home.stdout }}"
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- name: Ensure user has a .ssh directory
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file:
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path: "{{ calling_user_home }}/.ssh"
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state: directory
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owner: "{{ ansible_ssh_user }}"
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group: "{{ ansible_ssh_user }}"
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mode: 0700
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when: ansible_ssh_user != 'root'
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- name: Ensure user has the known private key
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copy:
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content: "{{ root_private_key }}"
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dest: "{{ calling_user_home }}/.ssh/id_rsa"
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owner: "{{ ansible_ssh_user }}"
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group: "{{ ansible_ssh_user }}"
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mode: "0600"
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when: ansible_ssh_user != 'root'
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- name: Ensure user has the known public key
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copy:
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content: "{{ root_public_key }}"
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dest: "{{ calling_user_home }}/.ssh/id_rsa.pub"
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owner: "{{ ansible_ssh_user }}"
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group: "{{ ansible_ssh_user }}"
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mode: "0600"
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when: ansible_ssh_user != 'root'
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- name: Ensure local user can ssh to localhost
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authorized_key:
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user: "{{ ansible_ssh_user }}"
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key: "{{ root_public_key }}"
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when: ansible_ssh_user != 'root'
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