---
# 2026-10-05 Hyperling
# Install a local LLM for use offline.
#   - https://zeroclaw.net/blog/install-zeroclaw
#   - https://zeroclaw.net/blog/set-up-zeroclaw-bot-ollama-telegram
#
# Packages Details
#   - https://archlinux.org/packages/extra/x86_64/zeroclaw/
#   - https://archlinux.org/packages/extra/x86_64/ollama/
#
# Individual Guides
#   - https://github.com/zeroclaw-labs/zeroclaw
#   - https://wiki.archlinux.org/title/Ollama
#
# Model Explanations
#   - https://webscraft.org/blog/ollama-na-8-gb-ram-yaki-modeli-pratsyuyut-u-2026?lang=en
#
# Models
#   - https://ollama.com/search

# Currently only testing this on Arch based distros (pacman).
- name: Workstation | Linux | Software | ZeroClaw
  block:

    - name: Workstation | Linux | Software | ZeroClaw | Facts 01
      ansible.builtin.set_fact:
        zeroclaw: zeroclaw
        ollama: ollama
        llm_installs:
          - qwen3.5:4b
          #- deepseek-r1:1.5b
          #- deepseek-r1:7b
          #- mistal:7b
          #- ministral:3b
          #- ministral:8b
          #- mistal:7b
          #- glm4-flash
          #- qwen3.5:4b
          #- qwen3:4b # most similar to Ask Brave
        llm_removals:
          - qwen2.5

    - name: Workstation | Linux | Software | ZeroClaw | Facts 02
      ansible.builtin.set_fact:
        ollama_runit_dir: "{{ runit_service_dir }}/{{ ollama }}"
        zeroclaw_runit_dir: "{{ runit_service_dir }}/{{ zeroclaw }}"

    - name: Workstation | Linux | Software | ZeroClaw | Facts 03
      ansible.builtin.set_fact:
        ollama_runit_start: "{{ ollama_runit_dir }}/{{ runit_service_script }}"
        zeroclaw_runit_start: "{{ zeroclaw_runit_dir }}{{ runit_service_script }}n"

    ### TBD/TODO: Add to Env! (bash_profile, zprofile)
    ### OLLAMA_MAX_LOADED_MODELS=1

    - name: Workstation | Linux | Software | ZeroClaw | Install
      ansible.builtin.package:
        name:
          - "{{ zeroclaw }}"
          - "{{ ollama }}"
        state: present

    #- name: Workstation | Linux | Software | ZeroClaw | ollama | Script [runit]
    #  ansible.builtin.shell: "{{ item }}"
    #  loop:
    #    - "mkdir -p {{ ollama_runit_dir }}"
    #    - "echo '#!/bin/sh' > {{ ollama_runit_start }}"
    #    - "echo 'ollama serve' >> {{ ollama_runit_start }}"
    #    - "chmod +x {{ ollama_runit_start }}"
    #  register: shell_check
    #  changed_when: shell_check.rc == 0
    #  when: ansible_service_mgr == "runit"

    ## This is safe to run without wasting too many resources, allows pulling.
    #- name: Workstation | Linux | Software | ZeroClaw | ollama | Enable
    #  ansible.builtin.service:
    #    name: "{{ ollama }}"
    #    state: started
    #    enabled: true

    - name: Workstation | Linux | Software | ZeroClaw | ollama | Enable
      ansible.builtin.blockinfile:
        path: "{{ user_user.home }}/.config/i3/config"
        marker: "# {mark} MANAGED BY ANSIBLE | zeroclaw"
        block: |
          exec_always --no-startup-id pgrep -x ollama || ollama serve >~/Reports/{{ ansible_hostname }}.ollama.log 2>&1
        state: present

    - name: Workstation | Linux | Software | ZeroClaw | Models | Install
      ansible.builtin.shell: |
        set -o pipefail
        item='{{ item }}'
        if ollama list | grep -q $item; then
          echo "OKAY" &&
            return
        else
          ollama pull $item &&
            echo "INSTALLED" &&
            return
        fi
        echo "FAILED"
      loop: "{{ llm_installs }}"
      register: shell_check
      changed_when: "'INSTALLED' in shell_check.stdout"
      failed_when: "'FAILED' in shell_check.stdout"
      become: true
      become_user: "{{ user }}"

    - name: Workstation | Linux | Software | ZeroClaw | Models | Remove
      ansible.builtin.shell: |
        set -o pipefail
        item='{{ item }}'
        if ollama list | grep -q $item; then
          ollama rm $item &&
            echo "INSTALLED" &&
            return
        else
          echo "OKAY" &&
            return
        fi
        echo "FAILED"
      loop: "{{ llm_removals }}"
      register: shell_check
      changed_when: "'INSTALLED' in shell_check.stdout"
      failed_when: "'FAILED' in shell_check.stdout"
      become: true
      become_user: "{{ user }}"

    - name: Workstation | Linux | Software | ZeroClaw | Config
      ansible.builtin.debug:
        msg: TBD
    ### ~/.zeroclaw/config.toml`
    ### `default_provider = "ollama"` pointing at `http://127.0.0.1:11434`

    - name: Workstation | Linux | Software | ZeroClaw | Test
      ansible.builtin.debug:
        msg: TBD
    ### zeroclaw agent -m "Hello!"   # quick test

    ### Nah, run on command instead of as daemon, otherwise will eat power.
    ###- name: Workstation | Linux | Software | ZeroClaw | Init Scripts | zeroclaw
    ###  ansible.builtin.debug:
    ###    msg: TBD
    ###### `/run/runit/zeroclaw/run`
    ###### `zeroclaw daemon`

  when: ansible_pkg_mgr == "pacman"