On 3/6/20 9:04 AM, Shifa Shaikh wrote:
> I have a variable files like below:
>
> |
> layers:
> -name:APP
> things:
> -cactus
> -lotus
> -jasmine
> -rose
> bgcolor:
> -sky blue
>
>
> -name:WAS
> things:
> -mango
> -apple
> bgcolor:
> -yellow
> |
>
>
> Below is my jinja template file:
> |
> {%forlayer inlayers %}
> <table bgcolor="{{ layer.bgcolor | list}}">
> <tr>
> <th></th>
> {% for item in layer.things %}
> <th align="center">{{ item }}</th>
> {%endfor %}
> </tr>
> </table>
> {%endfor %}
> |
>
Try the join filter {{ layer.bgcolor | join(' ') }}. It is fruitless to apply
the list
filter to a list :-).
Regards
Racke
> I run this with the below playbook:
>
> |
> ---
> -name:Demonstratingvariables inJinja2Loops
> hosts:localhost
> connection:local
> vars_files:
> -vars.yml
> gather_facts:no
> tasks:
> -name:Createthe Jinja2based templateone
>
> template:src=./varloop_new.j2 dest=./output.txt
> |
>
>
>
> The output recieved has a problem.
>
> Output.txt:
>
> |
> -bash-4.2$ cat output.txt
> <table bgcolor="[u'sky blue']">
> <tr>
> <th></th>
> <th align="center">cactus</th>
> <th align="center">lotus</th>
> <th align="center">jasmine</th>
> <th align="center">rose</th>
> </tr>
> </table>
> <table bgcolor="[u'yellow']">
> <tr>
> <th> </th>
> <th align="center">mango</th>
> <th align="center">apple</th>
> </tr>
> </table>
> |
>
>
> It displays bgcolor="[u'sky blue']" instead of bgcolor="sky blue"
>
> How can I convert the list to a string in the jinja template.
>
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