Ansible:如何从另一个剧本中调用剧本？

我已经编写了一个简单的剧本来打印java进程ID和该PID的其他信息

[root@server thebigone]# cat check_java_pid.yaml
---
- hosts: all
  gather_facts: no

  tasks:
    - name: Check PID of existing Java process
      shell: "ps -ef | grep [j]ava"
      register: java_status

    - debug: var=java_status.stdout

当我用ansible playbook check\u java\u pid.yaml调用它时，它工作得很好

现在我试着从另一个剧本中调用上面的剧本，但只针对特定的主持人。所以我写了第二个剧本如下

    [root@server thebigone]# cat instance_restart.yaml
    ---
    - hosts: instance_1
      gather_facts: no

      tasks:
        - include: check_java_pid.yaml

但是，在执行ansible playbook实例\u restart.yaml时，我发现了以下错误

    ERROR! no action detected in task. This often indicates a misspelled 
    module name, or incorrect module path.

    The error appears to have been in 
    '/home/root/ansible/thebigone/check_java_pid.yaml': line 2, column 3, but 
    may be elsewhere in the file depending on the exact syntax problem.

    The offending line appears to be:

     ---
     - hosts: all
       ^ here


      The error appears to have been in 
      '/home/root/ansible/thebigone/check_java_pid.yaml': line 2, column 3, 
      but may be elsewhere in the file depending on the exact syntax problem.

     The offending line appears to be:

      ---
      - hosts: all
        ^ here

它说的是语法错误，但没有一个真正的错误，因为我已经毫无问题地执行了Playbook

check\u java\u pid.yaml

请求您帮助理解此问题。

With

include

Ansible需要的文件仅包含任务，而不是完整的剧本。然而，你提供了一个完整的剧本作为论据

你可以这样做（包括），但它不会让你实现你想要的

使用

hosts:all

定义的游戏将始终针对所有目标运行（除非您在命令调用或资源清册中对其进行限制）

此外，从另一个剧本（如果这是您的目标）中访问

java\u状态

值时会遇到问题

---

您需要重新考虑您的结构，例如，您可以从两个重头戏中提取任务并将其包括在内：

my_tasks.yml

- name: Check PID of existing Java process
  shell: "ps -ef | grep [j]ava"
  register: java_status

  - debug: var=java_status.stdout

---
- hosts: all
  gather_facts: no

  tasks:
    - include my_tasks.yml

---
- hosts: instance_1
  gather_facts: no

  tasks:
    - include: my_tasks.yml

检查java\u pid.yml

- name: Check PID of existing Java process
  shell: "ps -ef | grep [j]ava"
  register: java_status

  - debug: var=java_status.stdout

---
- hosts: all
  gather_facts: no

  tasks:
    - include my_tasks.yml

---
- hosts: instance_1
  gather_facts: no

  tasks:
    - include: my_tasks.yml

instance\u restart.yml

- name: Check PID of existing Java process
  shell: "ps -ef | grep [j]ava"
  register: java_status

  - debug: var=java_status.stdout

---
- hosts: all
  gather_facts: no

  tasks:
    - include my_tasks.yml

---
- hosts: instance_1
  gather_facts: no

  tasks:
    - include: my_tasks.yml

---

这里有官方文档中的示例

在应用了经批准的答案后，我犯了与你相同的错误。我通过创建这样的主剧本解决了这个问题：

---
- import_playbook: master-okd.yml
- import_playbook: infra-okd.yml
- import_playbook: compute-okd.yml

---

谢谢你再看一次。现在有意义了。一旦我尝试过，我会更新你。正在工作，现在我明白了，再次感谢你。这不是OP的答案。