checksum failed because is not the good line selected in sha256sums.txt (when install prometheus)

[PhilippeAccorsi]

What happened?

When we have used the role with ansible 2.7.18, at all try we seen an error about checksum of prometheus downloaded file. After some search we find that:

• all files are correctly downloaded by the role
• the calculated checksum of file downloaded is available in sha256sums.txt
• but the role verifiy the first line of this file and not the good line with the arch we have on the server (role used to deploy on Debian 10)

Did you expect to see some different?

How to reproduce it (as minimally and precisely as possible):

Environment

• Role version:

  I don't know but we install role on 30/04/2021

• Ansible version information:

  2.7.18 ansible installed with pip in venv

• Variables:

insert role variables relevant to the issue

• Ansible playbook execution Logs:

insert Ansible logs relevant to the issue here

Anything else we need to know?:

To use role we have commented line checksum: "sha256:{{ __prometheus_checksum }}" in install.yml After some other problem with have installed ansible 2.9.18 but not retry to install prometheus withou comment of this line (maybe its just a bug with ansible 2.7 (we don't know).