Initial snapshot before transformerlab recovery

ansible/roles/llamafactory/tasks/main.yml

@@ -0,0 +1,74 @@
+---
+# LLaMA Factory installation and setup
+
+- name: Create LLaMA Factory directory
+  ansible.builtin.file:
+    path: "{{ llmlab_base }}/lab5/LLaMA-Factory"
+    state: directory
+    mode: '0755'
+
+- name: Check if LLaMA Factory already cloned
+  ansible.builtin.stat:
+    path: "{{ llmlab_base }}/lab5/LLaMA-Factory/.git"
+  register: llm_factory_git_check
+
+- name: Clone LLaMA Factory repository
+  ansible.builtin.git:
+    repo: https://github.com/hiyouga/LLaMA-Factory.git
+    dest: "{{ llmlab_base }}/lab5/LLaMA-Factory"
+    version: main
+    update: no
+  become: no
+  when: not llm_factory_git_check.stat.exists
+
+- name: Create LLaMA Factory virtual environment
+  ansible.builtin.command:
+    cmd: python3 -m venv "{{ llmlab_base }}/lab5/LLaMA-Factory/.venv"
+  args:
+    creates: "{{ llmlab_base }}/lab5/LLaMA-Factory/.venv/bin/activate"
+  become: no
+
+- name: Install pip in virtual environment
+  ansible.builtin.shell: |
+    #!/bin/bash
+    source "{{ llmlab_base }}/lab5/LLaMA-Factory/.venv/bin/activate"
+    pip install --upgrade pip
+  args:
+    chdir: "{{ llmlab_base }}/lab5/LLaMA-Factory"
+    executable: /bin/bash
+  become: no
+  register: pip_install_result
+  changed_when: pip_install_result.rc == 0
+
+- name: Install LLaMA Factory with GPU support
+  ansible.builtin.shell: |
+    #!/bin/bash
+    source "{{ llmlab_base }}/lab5/LLaMA-Factory/.venv/bin/activate"
+    pip install --break-system-packages -e ".[torch,metrics]"
+  args:
+    chdir: "{{ llmlab_base }}/lab5/LLaMA-Factory"
+    executable: /bin/bash
+  become: no
+  register: install_result
+  failed_when: install_result.rc != 0
+
+- name: Create LLaMA Factory start script
+  ansible.builtin.copy:
+    dest: "{{ llmlab_base }}/lab5/start.sh"
+    content: |
+      #!/bin/bash
+      set -e
+      
+      # Activate virtual environment
+      source "{{ llmlab_base }}/lab5/LLaMA-Factory/.venv/bin/activate"
+      
+      # Navigate to LLaMA-Factory directory
+      cd "{{ llmlab_base }}/lab5/LLaMA-Factory"
+      
+      # Launch LLaMA Board web interface
+      llamafactory-cli webui
+    mode: '0755'
+
+- name: Display LLaMA Factory installation
+  ansible.builtin.debug:
+    msg: "LLaMA Factory installed to {{ llmlab_base }}/lab5/LLaMA-Factory"