how to append to a list in jinja2 for ansible
Try below code: {% set port=”1234″ %} {% set server_ip = [] %} {% for ip in host_ip %} {{ server_ip.append( ip+”:”+port ) }} {% endfor %} {{ server_ip|join(‘,’) }} You ll get: 192.168.56.14:1234,192.168.56.13:1234,192.168.56.10:1234