Nik Afiq 5a00f5767b fix: Ansible cleanup -- merge dual config, pin collections, align K3s version, fix bugs
Stage 4 of REFACTOR_PLAN.md.

- Merge ansible/ansible.cfg into root ansible.cfg (single source of truth);
  the dual-config setup silently broke documented commands and lost
  host_key_checking=False when run from the ansible/ directory.
- Add ansible/requirements.yml pinning community.general, ansible.posix,
  community.docker -- previously undocumented deps of the glances/watch-party
  roles that would fail a fresh bootstrap.
- Align K3s version to v1.32.4+k3s1 across roles/k3s-server, roles/k3s-agent,
  and host_vars/gpu-node.yaml defaults (was skewed: .2 vs .4). This only
  changes what a *future* provision installs -- minisforum/debian are still
  live on v1.32.2+k3s1 until separately upgraded.
- Fix kubeconfig fetch/replace path mismatch in k3s-server role: the `fetch`
  task (flat: true) writes to ~/.kube/config, but `replace` was targeting a
  /tmp/k3s-minisforum.yaml nothing creates -- would break a fresh rebuild.
- gitea-runner: only remove /run/docker.sock when it's actually a directory
  (task name implied a check that wasn't there); tighten registration-token
  systemd unit from 0644 to 0600.
- nvidia: stop unconditionally reporting `changed` (and restarting Docker)
  on every run for an idempotent runtime-configure command.
- Gate the K3s join-token debug print and WireGuard client-config/QR display
  behind opt-in vars (k3s_show_token, wireguard_show_client_configs), default
  off -- both were printing real secrets to console on every run.
- Parameterize the docker role for Debian and Ubuntu; homeassistant now
  depends on it (meta/main.yaml) instead of duplicating a Debian-only Docker
  install inline.
- FQCN cleanup across wireguard, homeassistant, and ollama roles/handlers
  (bare module names -> ansible.builtin.*/community.general.*/ansible.posix.*),
  plus a few ansible-lint name-casing/idiom fixes. Handler renames verified
  against their `notify:` call sites so notifications still fire.
- Update ansible/README.md and root README.md: add gpu-node/gpu_workstation
  (4th host, previously undocumented), docker/nvidia roles, setup-gpu-node.yaml,
  homeassistant.yaml, requirements.yml install step; correct the "Legacy"
  homeassistant label (it's the only thing serving ha.home.arpa); correct the
  Gitea ingress/backup-storage doc-drift; flag the Grafana/Loki static-PV
  binding drift discovered via live cluster check.

Verified: all playbooks pass `ansible-playbook --syntax-check`, yamllint clean.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 18:15:12 +09:00

92 lines
3.2 KiB
YAML

---
# Part of role: ollama
# Called by: ansible/playbooks/setup-ollama.yaml
# ansible/playbooks/setup-gpu-node.yaml
# Description: Installs Ollama, configures it to bind to all interfaces, and pulls models.
# Supports macOS (Homebrew + launchd) and Linux (install script + systemd).
# ── macOS ──────────────────────────────────────────────────────────────────────
- name: Install ollama via Homebrew
community.general.homebrew:
name: ollama
state: present
when: ansible_facts['system'] == 'Darwin'
- name: Deploy ollama launchd plist
ansible.builtin.template:
src: ollama.plist.j2
dest: /Library/LaunchDaemons/com.ollama.ollama.plist
owner: root
group: wheel
mode: "0644"
become: true
notify: Restart ollama
when: ansible_facts['system'] == 'Darwin'
- name: Load ollama launchd service
become: true
ansible.builtin.command: launchctl load -w /Library/LaunchDaemons/com.ollama.ollama.plist
args:
creates: /var/run/ollama.pid
ignore_errors: true
when: ansible_facts['system'] == 'Darwin'
# ── Linux ──────────────────────────────────────────────────────────────────────
- name: Install ollama via install script
ansible.builtin.shell:
cmd: curl -fsSL https://ollama.com/install.sh | sh
creates: /etc/systemd/system/ollama.service
when: ansible_facts['system'] == 'Linux'
- name: Create ollama systemd override directory
ansible.builtin.file:
path: /etc/systemd/system/ollama.service.d
state: directory
mode: "0755"
become: true
when: ansible_facts['system'] == 'Linux'
- name: Deploy ollama systemd override
ansible.builtin.template:
src: ollama-override.conf.j2
dest: /etc/systemd/system/ollama.service.d/override.conf
owner: root
group: root
mode: "0644"
become: true
notify: Restart ollama linux
when: ansible_facts['system'] == 'Linux'
- name: Enable and start ollama service
ansible.builtin.systemd:
name: ollama
state: started
enabled: true
daemon_reload: true
become: true
when: ansible_facts['system'] == 'Linux'
# ── shared ─────────────────────────────────────────────────────────────────────
- name: Wait for ollama to be ready
ansible.builtin.uri:
url: "http://localhost:{{ ollama_port }}"
status_code: 200
register: result
until: result.status == 200
retries: 10
delay: 3
- name: Check installed ollama models
ansible.builtin.uri:
url: "http://localhost:{{ ollama_port }}/api/tags"
return_content: true
register: ollama_tags
- name: Pull ollama models
ansible.builtin.command: >
{{ '/opt/homebrew/bin/ollama' if ansible_facts['system'] == 'Darwin' else '/usr/local/bin/ollama' }}
pull {{ item }}
loop: "{{ ollama_models }}"
when: item not in (ollama_tags.json.models | map(attribute='name') | list)
environment:
OLLAMA_HOST: "http://localhost:{{ ollama_port }}"