added claude role

ansible/roles/claude-code/tasks/apt.yml

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+# roles/claude_code/tasks/apt.yml
+---
+- name: Create apt keyrings directory
+  ansible.builtin.file:
+    path: /etc/apt/keyrings
+    state: directory
+    mode: "0755"
+    owner: root
+    group: root
+  become: true
+
+- name: Download Anthropic release signing key
+  ansible.builtin.get_url:
+    url: "{{ claude_code_apt_key_url }}"
+    dest: "{{ claude_code_apt_key_path }}"
+    mode: "0644"
+    owner: root
+    group: root
+  become: true
+
+- name: Read key fingerprint
+  ansible.builtin.shell:
+    cmd: |
+      set -o pipefail
+      gpg --show-keys --with-colons {{ claude_code_apt_key_path | quote }} | awk -F':' '/^fpr/ {print $10; exit}'
+    executable: /bin/bash
+  register: claude_code_key_fpr
+  changed_when: false
+  check_mode: false
+  become: true
+
+- name: Refuse to continue if the key fingerprint does not match
+  ansible.builtin.assert:
+    that:
+      - claude_code_key_fpr.stdout | trim | upper == claude_code_apt_key_fingerprint | upper
+    fail_msg: >-
+      Signing key fingerprint mismatch: got '{{ claude_code_key_fpr.stdout | trim }}',
+      expected '{{ claude_code_apt_key_fingerprint }}'. Removing the key file.
+    quiet: true
+  register: claude_code_key_check
+  ignore_errors: true
+
+- name: Remove untrusted key file
+  ansible.builtin.file:
+    path: "{{ claude_code_apt_key_path }}"
+    state: absent
+  become: true
+  when: claude_code_key_check is failed
+
+- name: Stop if key check failed
+  ansible.builtin.fail:
+    msg: "{{ claude_code_key_check.msg }}"
+  when: claude_code_key_check is failed
+
+- name: Configure Claude Code apt repository
+  ansible.builtin.apt_repository:
+    repo: >-
+      deb [signed-by={{ claude_code_apt_key_path }}]
+      {{ claude_code_apt_repo_base }}/{{ claude_code_apt_channel }}
+      {{ claude_code_apt_channel }} main
+    filename: claude-code
+    state: present
+    update_cache: true
+  become: true
+
+- name: Install claude-code package
+  ansible.builtin.apt:
+    name: claude-code
+    state: "{{ claude_code_package_state }}"
+  become: true

ansible/roles/claude-code/tasks/main.yml

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+# roles/claude_code/tasks/main.yml
+---
+- name: Assert a supported install method
+  ansible.builtin.assert:
+    that:
+      - claude_code_install_method in ['apt', 'native']
+      - claude_code_apt_channel in ['stable', 'latest']
+    fail_msg: "claude_code_install_method must be apt|native and claude_code_apt_channel stable|latest"
+    quiet: true
+
+- name: Assert a supported OS (Ubuntu 20.04+ / Debian 10+)
+  ansible.builtin.assert:
+    that:
+      - ansible_facts['os_family'] == 'Debian'
+      - >-
+        (ansible_facts['distribution'] == 'Ubuntu' and ansible_facts['distribution_version'] is version('20.04', '>='))
+        or (ansible_facts['distribution'] == 'Debian' and ansible_facts['distribution_version'] is version('10', '>='))
+      - ansible_facts['architecture'] in ['x86_64', 'aarch64']
+    fail_msg: "Claude Code needs Ubuntu 20.04+/Debian 10+ on x64 or ARM64"
+    quiet: true
+
+- name: Install prerequisite packages
+  ansible.builtin.apt:
+    name: "{{ claude_code_prereq_packages }}"
+    state: present
+    update_cache: true
+    cache_valid_time: 3600
+  become: true
+
+- name: Install via apt repository
+  ansible.builtin.include_tasks: apt.yml
+  when: claude_code_install_method == 'apt'
+
+- name: Install via native installer
+  ansible.builtin.include_tasks: native.yml
+  when: claude_code_install_method == 'native'
+
+- name: Write Claude Code settings
+  ansible.builtin.include_tasks: settings.yml
+  when: claude_code_settings | length > 0
+
+- name: Verify installation
+  ansible.builtin.include_tasks: verify.yml
+  when: claude_code_verify | bool

ansible/roles/claude-code/tasks/native.yml

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+# roles/claude_code/tasks/native.yml
+---
+- name: Install Claude Code with the native installer
+  ansible.builtin.shell:
+    cmd: set -o pipefail; curl -fsSL https://claude.ai/install.sh | bash -s {{ claude_code_native_version | quote }}
+    executable: /bin/bash
+    creates: "~{{ claude_code_user }}/.local/bin/claude"
+  become: true
+  become_user: "{{ claude_code_user }}"
+
+- name: Put ~/.local/bin on PATH for login shells
+  ansible.builtin.copy:
+    dest: /etc/profile.d/claude-code.sh
+    content: |
+      # Managed by Ansible (claude_code role)
+      case ":$PATH:" in *":$HOME/.local/bin:"*) ;; *) export PATH="$HOME/.local/bin:$PATH" ;; esac
+    mode: "0644"
+    owner: root
+    group: root
+  become: true

ansible/roles/claude-code/tasks/settings.yml

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+# roles/claude_code/tasks/settings.yml
+---
+- name: Look up settings user
+  ansible.builtin.getent:
+    database: passwd
+    key: "{{ claude_code_settings_user }}"
+
+- name: Create ~/.claude directory
+  ansible.builtin.file:
+    path: "{{ ansible_facts['getent_passwd'][claude_code_settings_user][4] }}/.claude"
+    state: directory
+    mode: "0700"
+    owner: "{{ claude_code_settings_user }}"
+  become: true
+
+- name: Write ~/.claude/settings.json
+  ansible.builtin.copy:
+    dest: "{{ ansible_facts['getent_passwd'][claude_code_settings_user][4] }}/.claude/settings.json"
+    content: "{{ claude_code_settings | to_nice_json }}\n"
+    mode: "0600"
+    owner: "{{ claude_code_settings_user }}"
+  become: true

ansible/roles/claude-code/tasks/verify.yml

@@ -0,0 +1,17 @@
+# roles/claude_code/tasks/verify.yml
+---
+- name: Check claude --version
+  ansible.builtin.shell:
+    cmd: |
+      if command -v claude >/dev/null 2>&1; then claude --version
+      else "$HOME/.local/bin/claude" --version; fi
+    executable: /bin/bash
+  become: "{{ claude_code_install_method == 'native' }}"
+  become_user: "{{ claude_code_user if claude_code_install_method == 'native' else omit }}"
+  register: claude_code_version_out
+  changed_when: false
+  check_mode: false
+
+- name: Show installed version
+  ansible.builtin.debug:
+    msg: "{{ claude_code_version_out.stdout }}"