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129 lines
5.4 KiB
129 lines
5.4 KiB
- name: check for lxc container existance
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shell: "[ -d /var/lib/lxc/{{ vm_name }} ] && echo true || echo false"
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register: lxc_existance
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ignore_errors: true
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changed_when: false
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- block:
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- name: create the lxc container
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lxc_container:
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name: "{{ vm_name }}"
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backing_store: lvm
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vg_name: "{{ inventory_hostname }}vg"
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lv_name: "vm_{{ vm_name }}"
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fs_type: xfs
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container_log: true
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template: debian
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template_options: --release {{ distro }} --packages=ssh,python
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# container_command: |
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# echo "ssh-rsa {{ user_ca_key }}" > /etc/ssh/user_ca.pub
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# echo "TrustedUserCAKeys /etc/ssh/user_ca.pub" >> /etc/ssh/sshd_config
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# sed -i 's/iface eth0 inet dhcp/iface eth0 inet manual/' /etc/network/interfaces
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state: stopped
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- name: deploy container config
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template: src=config.j2 dest="/var/lib/lxc/{{ vm_name }}/config"
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- name: start container
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lxc_container:
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name: "{{ vm_name }}"
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state: started
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when: auto_start|bool
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when: "lxc_existance.stdout == 'false'"
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- name: update container config
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template: src=config.j2 dest="/var/lib/lxc/{{ vm_name }}/config"
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register: container_config
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- name: set container running state
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lxc_container:
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name: "{{ vm_name }}"
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state: "{{ container_state }}"
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register: container_running_state
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- name: update container DNS configuration
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "grep '^nameserver {{ hostvars[ext_gateway].ansible_host }}$' /etc/resolv.conf || echo 'nameserver {{ hostvars[ext_gateway].ansible_host }}' > /etc/resolv.conf"
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register: container_dns_configuration
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changed_when: "container_dns_configuration.stdout != 'nameserver {{ hostvars[ext_gateway].ansible_host }}'"
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- name: check if cert key exist
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "ls /etc/ssh/ssh_host_ed25519_key-cert.pub"
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register: cert_key_existance
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ignore_errors: true
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changed_when: "cert_key_existance.rc != 0"
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- block:
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- name: get pub key
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "cat /etc/ssh/ssh_host_ed25519_key.pub"
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register: pub_key
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# - debug: var=pub_key
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- name: generate host request
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local_action: command ../ca_manager/make_ssh_host_request.py {{ pub_key.stdout|quote }} {{ vm_name|quote }}
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register: cert_request
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# - debug: var=cert_request
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- name: start sign request
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raw: "{{ cert_request.stdout|string }}"
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delegate_to: "{{item}}"
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delegate_facts: True
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with_items: "{{groups['cas']}}"
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register: request_result
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# - debug: var=request_result
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- set_fact:
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request_output: "{{ request_result.results[0].stdout|string|from_json }}"
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- debug: var=request_output
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- name: generate get request
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local_action: command ../ca_manager/make_get_request.py {{ request_output.requestID }}
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register: get_request
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# - debug: var=get_request
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- debug: msg="Please manualy confirm sign request with id {{ request_output.requestID }}"
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- name: wait for cert
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raw: "{{ get_request.stdout|string }}"
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delegate_to: "{{item}}"
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delegate_facts: True
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with_items: "{{groups['cas']}}"
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register: cert_result
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# - debug: var=cert_result
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- set_fact:
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cert_key: "{{ cert_result.results[0].stdout|string|from_json }}"
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# - debug: var=request_output
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- name: set pub key
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "echo '{{ cert_key.result }}' > /etc/ssh/ssh_host_ed25519_key-cert.pub"
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register: set_pub_key
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when: "cert_key_existance.rc != 0"
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- name: update container network configuration
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "grep -F 'iface eth0 inet manual' /etc/network/interfaces || sed -i 's/iface eth0 inet dhcp/iface eth0 inet manual/' /etc/network/interfaces"
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register: container_network
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changed_when: "container_network.stdout != 'iface eth0 inet manual'"
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- name: install packages
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "apt-get install python ssh -y"
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register: install_packages
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changed_when: "install_packages.stdout.find('0 newly installed') == -1"
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- name: update container user ca key
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "grep -F 'ssh-rsa {{ user_ca_key }}' /etc/ssh/user_ca.pub || echo 'ssh-rsa {{ user_ca_key }}' > /etc/ssh/user_ca.pub"
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register: update_user_ca_key
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changed_when: "update_user_ca_key.stdout != 'ssh-rsa {{ user_ca_key }}'"
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- name: trust user ca key
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shell: lxc-attach -n {{ vm_name }} --clear-env -e -- bash -c "grep -F 'TrustedUserCAKeys /etc/ssh/user_ca.pub' /etc/ssh/sshd_config || echo 'TrustedUserCAKeys /etc/ssh/user_ca.pub' >> /etc/ssh/sshd_config"
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register: trust_ca_key
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changed_when: "trust_ca_key.stdout != 'TrustedUserCAKeys /etc/ssh/user_ca.pub'"
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- name: restart-container
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lxc_container:
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name: "{{ vm_name }}"
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state: restarted
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register: container_restart
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when: set_pub_key.changed or install_packages.changed or update_user_ca_key.changed or trust_ca_key.changed or container_network.changed or container_config.changed or container_dns_configuration.changed
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- name: "waiting for ssh on {{ vm_name }} vm to start"
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wait_for: host="{{ hostvars[vm_name]['ansible_host'] }}" port=22 timeout=30
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delegate_to: "{{ inventory_hostname }}"
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delegate_facts: True
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- pause: seconds=20
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when: container_restart.changed or container_running_state.changed
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