135 lines
4.1 KiB
YAML
135 lines
4.1 KiB
YAML
---
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# preflight-checks.yml - Validate environment before running main tasks
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- name: "[PREFLIGHT] Check if running on Proxmox host"
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ansible.builtin.stat:
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path: "/etc/pve/nodes"
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register: pve_nodes
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failed_when: not pve_nodes.stat.exists
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changed_when: false
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- name: "[PREFLIGHT] Verify qm command is available"
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ansible.builtin.command: which qm
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changed_when: false
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failed_when: false
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register: qm_check
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- name: "[PREFLIGHT] Fail if qm not found"
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ansible.builtin.fail:
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msg: "qm command not found. This role requires Proxmox VE to be installed."
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when: qm_check.rc != 0
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- name: "[PREFLIGHT] Check if user can run qm commands"
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ansible.builtin.command: qm --help
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become: true
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changed_when: false
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register: qm_version
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- name: "[PREFLIGHT] Display Proxmox version"
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ansible.builtin.debug:
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msg: "Proxmox Version: {{ qm_version.stdout }}"
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- name: "[PREFLIGHT] Verify storage pool exists"
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ansible.builtin.command: "pvesm status {{ storage }}"
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changed_when: false
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failed_when: false
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register: storage_check
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- name: "[PREFLIGHT] Fail if storage not found"
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ansible.builtin.fail:
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msg: "Storage pool '{{ storage }}' not found. Available pools: run 'pvesm status'"
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when: storage_check.rc != 0
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- name: Combine SSH public keys into one file
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ansible.builtin.copy:
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dest: '{{ ssh_keys_file }}'
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content: |
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{% for key in ssh_public_keys %}
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{{ key }}
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{% endfor %}
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mode: '0644'
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- name: "[PREFLIGHT] Check SSH key file exists"
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ansible.builtin.stat:
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path: "{{ ssh_keys_file | expanduser }}"
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register: ssh_key_file
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failed_when: not ssh_key_file.stat.exists
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changed_when: false
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# - name: "[PREFLIGHT] Check SSH key file exists"
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# ansible.builtin.stat:
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# path: "{{ ssh_key_path | expanduser }}"
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# register: ssh_key_file
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# failed_when: not ssh_key_file.stat.exists
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# changed_when: false
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- name: "[PREFLIGHT] Validate VM ID is unique"
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ansible.builtin.command: "test ! -f /etc/pve/qemu-server/{{ vm_id }}.conf"
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changed_when: false
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failed_when: false
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register: vm_id_check
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- name: "[PREFLIGHT] Warn if VM ID already exists"
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ansible.builtin.debug:
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msg: "WARNING: VM ID {{ vm_id }} already exists. It will be skipped or updated."
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when: vm_id_check.rc != 0
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- name: "[PREFLIGHT] Validate clone IDs are unique"
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ansible.builtin.command: "test ! -f /etc/pve/qemu-server/{{ item.id }}.conf"
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changed_when: false
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failed_when: false
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loop: "{{ clones }}"
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register: clone_id_checks
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when: create_clones | default(false)
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- name: "[PREFLIGHT] Warn if any clone IDs already exist"
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ansible.builtin.debug:
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msg: "WARNING: Clone ID {{ item.item.id }} already exists and will be skipped."
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loop: "{{ clone_id_checks.results }}"
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when: item.rc != 0 and create_clones | default(false)
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- name: "[PREFLIGHT] Validate IP address format for clones"
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ansible.builtin.assert:
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that:
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- "item.ip | ipaddr"
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fail_msg: "Invalid IP address for clone {{ item.id }}: {{ item.ip }}"
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loop: "{{ clones }}"
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when: create_clones | default(false)
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- name: "[PREFLIGHT] Validate static IP address format (if not DHCP)"
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ansible.builtin.assert:
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that:
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- "ip_address | ipaddr"
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fail_msg: "Invalid static IP address: {{ ip_address }}"
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when: ip_mode == 'static'
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- name: "[PREFLIGHT] Validate gateway IP address"
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ansible.builtin.assert:
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that:
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- "gateway | ipaddr"
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fail_msg: "Invalid gateway IP address: {{ gateway }}"
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- name: "[PREFLIGHT] Validate DNS servers"
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ansible.builtin.assert:
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that:
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- "item | ipaddr"
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fail_msg: "Invalid DNS server IP: {{ item }}"
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loop: "{{ dns }}"
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when: dns is defined and dns | length > 0
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- name: "[PREFLIGHT] Check snippets storage exists"
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ansible.builtin.stat:
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path: "/var/lib/vz/snippets"
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register: snippets_dir
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failed_when: not snippets_dir.stat.exists
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changed_when: false
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- name: "[PREFLIGHT] Summary - All checks passed"
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ansible.builtin.debug:
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msg: |
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✓ Proxmox environment validated
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✓ Storage pool '{{ storage }}' available
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✓ SSH key found at {{ ssh_key_path }}
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✓ VM ID {{ vm_id }} is available
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✓ Ready to create VM: {{ hostname }}
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