--- - name: 直接复制正确的 HashiCorp APT 源配置 hosts: nomad_cluster become: yes tasks: - name: 创建正确的 HashiCorp APT 源配置 copy: content: "deb [trusted=yes] http://apt.releases.hashicorp.com {{ ansible_distribution_release }} main\n" dest: "/etc/apt/sources.list.d/hashicorp.list" owner: root group: root mode: '0644' - name: 更新 APT 缓存 apt: update_cache: yes ignore_errors: yes - name: 验证配置 command: cat /etc/apt/sources.list.d/hashicorp.list register: config_check changed_when: false - name: 显示配置内容 debug: msg: "HashiCorp APT 源配置: {{ config_check.stdout }}"