运行剧本时出错

Question

运行我的第一个剧本时收到错误消息。我创建了一个剧本来在多个主机上应用补丁。

---
- hosts: server01

  vars:
    jboss_home: /apps/middleware/jboss-eap-7.1
    patch_file: patch_url
    patch_dest: /apps/middleware/jboss-eap-7.1
    patch_version: 7.1.3

  tasks:

  - name: Copy patch to target host
    copy:
      src: "{{ patch_file }}"
      dest: "{{ patch_dest }}/{{ patch_file }}"

  - name: Check applied patches
    command: "jboss-cli.sh 'patch history'"
    register: result
    changed_when: "False"

  - name: Apply patch
    command: "jboss-cli.sh 'patch apply {{ patch_dest }}/{{ patch_file }}'"
    when: patch_version not in result.stdout

输出

致命错误 PLAY [server1] ****************************************************** ****************************************** 任务 [收集事实] ****************************************************** ****************************************************** ******* ok: [server1] TASK [复制补丁到目标主机] ****************************************************** *********************************************** 发生异常在任务执行期间。看到完整的 回溯，使用 -vvv。错误是：
/apps/middleware/ansible/environments/dev/jboss/patching/patch_url 致命：[server1]：失败！ => {“更改”：假，“味精”：“找不到 或访问“patch_url”\n已搜索 在：\n\t/apps/middleware/ansible/environments/dev/jboss/patching/files/patch_url\n\t/apps/middleware/ansible/environments/dev/jboss/patching/patch_url\n\t/apps /middleware/ansible/environments/dev/jboss/patching/files/patch_url\n\t/apps/middleware/ansible/environments/dev/jboss/patching/patch_url"} 要重试，请使用：--limit @/apps/middleware/ansible/environments/dev/jboss/patching/jboss_patching.retry

Answer 1

patch_url 文件应该存在于您的patching 角色的files 目录中。 如输出中所述，这是 copy 模块默认查找它的位置，然后是您角色的根目录。