# ansible assemble regexp to Assembles specific files

**URL:** <https://forum.ansible.com/t/ansible-assemble-regexp-to-assembles-specific-files/22101>\
**Category:** Ansible Project\
**Created:** [July 24, 2016, 8:54am UTC](https://forum.ansible.com/t/ansible-assemble-regexp-to-assembles-specific-files/22101 "2016-07-24T08:54:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![samir\_patry](https://avatars.discourse-cdn.com/v4/letter/s/f0a364/32.png) [@samir\_patry](https://forum.ansible.com/u/samir_patry)\
**Post date:** [July 24, 2016, 8:54am UTC](https://forum.ansible.com/t/ansible-assemble-regexp-to-assembles-specific-files/22101/1 "2016-07-24T08:54:50Z")

</div>

I am using assemble module to make one file from multiple files. I have a list of files and from that list I want only `.pub` files to be assembled, but I am not sure how to use this.

list of files:

```auto
root_rsa_comiskey-v01
root_rsa_comiskey-v01.pub
root_rsa_comiskey-v02
root_rsa_comiskey-v02.pub
root_rsa_comiskey-v03
root_rsa_comiskey-v03.pub
root_rsa_comiskey-v05
root_rsa_comiskey-v05.pub

```

```auto

```

---

<div class="post-metadata">

**Author:** ![Kai\_Stian\_Olstad](https://avatars.discourse-cdn.com/v4/letter/k/e19adc/32.png) [@Kai\_Stian\_Olstad](https://forum.ansible.com/u/Kai_Stian_Olstad)\
**Post date:** [July 25, 2016, 8:41pm UTC](https://forum.ansible.com/t/ansible-assemble-regexp-to-assembles-specific-files/22101/2 "2016-07-25T20:41:09Z")

</div>

You only need to change your regexp, this should work  
regexp='.\*\.pub$'