【发布时间】:2017-11-23 16:02:52
【问题描述】:
我有一个 json host_names.json 文件,其结构为
{
"host1": "run on host 1",
"host2": "run on host 2",
"host3": "run on host 3"
}
在同一个目录下,我有一个 playbook run.yml
---
- name: Run this
connection: local
tasks:
- name: Template
src: "template.j2"
dest: "/my_dest/my_file.txt
我希望模板看起来像这样:
#########
# host1 #
#########
run on host 1
end
#########
# host2 #
#########
run on host 2
end
#########
# host3 #
#########
run on host 3
end
我的模板将如何查找此内容?这是我目前拥有的
{% for a, b in host_names %}
###########
# {{ a }} #
###########
{{ b }}
end
{% endfor %}
【问题讨论】: