On 2020-06-21, Gregory Edigarov <ediga...@qarea.com> wrote:
> Trying to run ansible-playbook with localhost.
> Playbook:
>
> ---
> - hosts: localhost
> become: true
> become_method: doas
>
> roles:
> - wrkstpkgs
>
>
> Expected behaviour - Ansible asks for the become pass only once, then
> execution of tasks require no intervention.
> Observed behaviour:
>
> run ansible-playbook:
>
> ansible-playbook -K site.yml
> BECOME password:
> [WARNING]: provided hosts list is empty, only localhost is available.
> Note that the implicit localhost does not match 'all'
>
> PLAY [localhost]
> ******************************************************************************************************************************************************************************************************************************
>
> TASK [Gathering Facts]
> ************************************************************************************************************************************************************************************************************************
> doas (g...@lbld12.duckdns.org) password:
> ok: [localhost]
>
> TASK [wrkstpkgs : ensure vital packages are present]
> ******************************************************************************************************************************************************************************************
> doas (g...@lbld12.duckdns.org) password:
> ok: [localhost]
>
> TASK [wrkstpkgs : ensure versioned packages are present]
> **************************************************************************************************************************************************************************************
> doas (g...@lbld12.duckdns.org) password:
>
> doas.conf only contains this line:
> permit persist greg
>
> Am I missing anything? Thanks a lot in advance.
I think it's like the problem with using doas in ports.
"persist" uses the TIOCSETVERAUTH/TIOCCHKVERAUTH tty(4) ioctls which
were added specifically for doas, the authentication can't be passed
around very far:
TIOCCHKVERAUTH void
Check the verified auth status of this session. The calling
process must have the same real user ID and parent process as
the process which called TIOCSETVERAUTH. A zero return
indicates success.
Chances are the second doas call does not have the same parent process.
