mcp.yml

---
- name: "🔍 Read the MCP token this controller already issued"
  ansible.builtin.set_fact:
    jenkins_mcp_token: "{{ lookup('mcp_credential', application_id) }}"

- name: "🔍 Resolve {{ application_id }} hosting node + container id"
  ansible.builtin.include_tasks: "{{ lookup('path_absolute', 'roles/sys-svc-compose/tasks/utils/swarm/resolve_host_cid.yml') }}"
  vars:
    resolve_service_key: "{{ entity_name }}"
    resolve_output_prefix: JENKINS
    resolve_compose_cid: "{{ JENKINS_CONTAINER }}"

- name: "⏳ Wait until the controller serves requests"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/ready.yml"

- name: "🩺 Check the stored token against the running controller"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/probe.yml"
  when: jenkins_mcp_token | length > 0

- name: "🔑 Take over the API token the controller minted for MCP clients"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/provision.yml"
  when: jenkins_mcp_token | length == 0 or jenkins_mcp_token_probe.rc | default(1) != 0

- name: "🩺 Re-check the freshly read token"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/probe.yml"
  when: jenkins_mcp_token_probe is not defined or jenkins_mcp_token_probe.rc != 0

- name: "🛑 Refuse a controller whose MCP token every client would be rejected with"
  ansible.builtin.assert:
    that:
      - jenkins_mcp_token_probe.rc == 0
    fail_msg: >-
      Jenkins rejected the API token stored for {{ application_id }}, so every MCP
      client would be configured with a credential the controller answers 401 to.

- name: "🩺 Verify the upstream plugin answers that credential"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/verify.yml"

- name: "🔑 Hand the controller's API token to the adapter"
  ansible.builtin.include_tasks: "{{ lookup('path_absolute', 'roles/svc-ai-mcp-adapter/tasks/upstream_key.yml') }}"
  vars:
    mcp_upstream_key_path: "{{ [JENKINS_MCP_INSTANCE_DIR, 'upstream.env'] | path_join }}"
    mcp_upstream_key: "{{ (JENKINS_MCP_USERNAME ~ ':' ~ jenkins_mcp_token) | b64encode }}"

- name: "🧱 Rebuild the MCP adapter of {{ application_id }} now the bearer exists"
  ansible.builtin.include_tasks: "{{ lookup('path_absolute', 'roles/svc-ai-mcp-adapter/tasks/rebuild.yml') }}"
  when: not mcp_upstream_written.changed

- name: "🚿 Flush compose handlers for {{ application_id }}"
  ansible.builtin.meta: flush_handlers

- name: "⏳ Wait until the recreated controller serves requests again"
  ansible.builtin.include_tasks: "{{ role_path }}/tasks/utils/mcp/ready.yml"