---
# ------------------------------------------------------------------------------
# FILE: ansible/playbooks/day1_deploy_ollama.yml
# DESCRIPTION: Deploys Ollama with ROCm GPU acceleration on astro-orbiter.
#              Assumes day0_baseline.yml has already run (common role complete).
#              PCIe passthrough for the RX 5700 must be configured in Proxmox
#              and the GPU must be visible to the VM before running this playbook.
#
# Pre-flight check:
#   ssh wed@astro-orbiter 'lspci | grep -i amd'
#   Should show the RX 5700 before proceeding.
#
# Usage (from ansible/ directory):
#   ansible-playbook playbooks/day1_deploy_ollama.yml
# ------------------------------------------------------------------------------

- name: Deploy Ollama with ROCm on astro-orbiter
  hosts: astro-orbiter
  become: true

  pre_tasks:
    - name: Verify AMD GPU is visible to the VM
      command: lspci
      register: lspci_output
      changed_when: false

    - name: Fail if no AMD GPU detected
      fail:
        msg: >
          No AMD GPU detected via lspci. Verify PCIe passthrough is configured
          in Proxmox and the RX 5700 is visible to the VM before proceeding.
      when: "'AMD' not in lspci_output.stdout and 'Radeon' not in lspci_output.stdout"

  roles:
    - ollama