Add ansible_python_interpreter task to playbooks

[swalkinshaw]

deploy.yml and rollback.yml were missing this task to set
ansible_python_interpreter which server.yml had.

It should be in all playbooks.

ref: https://discourse.roots.io/t/task-letsencrypt-generate-the-certificates-usr-bin-env-python-no-such-file-or-directory/14493/3?u=swalkinshaw

[ouun]

Thank you @swalkinshaw. That helps to come over the task "connection". However I'm not sue if this is related:

TASK [python_interpreter : Get Ubuntu release] **************************************************************************************************************************************************
System info:
  Ansible 2.7.5; Darwin
  Trellis 1.0.0: December 27th, 2018
---------------------------------------------------
Failed to connect to the host via ssh: philipp@116.203.1.137: Permission
denied (publickey).

fatal: [xxx.xxx.xxx.xxx]: UNREACHABLE! => {"changed": false, "unreachable": true}

I now have problems with the deploy and I'm not sure why it connects with user "philipp" and not "web".

However if I remove the block of Set ansible_python_interpreter from deploy.yml I do not face that issue as long as I keep gather_facts: false within the Deploy WP siteblock.

Best,

P

[swalkinshaw]

🤔 oh I think these tasks need remote_user: "{{ web_user }}" set.

[ouun]

🤔 oh I think these tasks need remote_user: "{{ web_user }}" set.

Adding that returns:

TASK [python_interpreter : Get Ubuntu release] **************************************************************************************************************************************************
System info:
  Ansible 2.7.5; Darwin
  Trellis 1.0.0: December 27th, 2018
---------------------------------------------------
non-zero return code
Shared connection to 116.203.1.137 closed.

fatal: [xxx.xxx.xxx.xx]: FAILED! => {"changed": false, "rc": 1, "stderr_lines": ["Shared connection to xxx.xxx.xxx.xx closed."], "stdout": "sudo: a password is required\r\n", "stdout_lines": ["sudo: a password is required"]}

[swalkinshaw]

Okay thanks, I'll have to properly test this later.

[swalkinshaw]

Closing since #1061 was the real solution.