当Ansible在模板中包含特殊字符时执行任务失败,可以尝试以下解决方法:
示例代码:
- name: Execute task with template containing special characters
template:
src: template.j2
dest: /path/to/destination/file
vars:
special_string: "{{ '{{' }} my_special_string {{ '}}' }}"
template.j2 文件内容:
This is a template containing a special string: {{ special_string }}
示例代码:
- name: Execute task with template containing special characters
template:
src: template.j2
dest: /path/to/destination/file
vars:
special_string: r"{{ my_special_string }}"
template.j2 文件内容:
This is a template containing a special string: {{ special_string }}
通过采用转义特殊字符或使用原始字符串,可以确保Ansible正确解析包含特殊字符的模板,从而避免执行任务失败的问题。