On 5/9/20 5:32 AM, Kernel Panic wrote: > Hello there, hope this is the right place to ask. > > Im trying to accomplish the following using docker_compose module, the idea > is, I have a compose file which runs > some services and I want to stop some of them but not all, I know beforehands > the ones that I do not want to stop, so > am trying to do the following, define vars with the services I do not want to > stop, leave them running but the rest. > somehow this is not working for me, the when clause seems not to be being > evaluated, services variable and > running_services fact show their content, so is not empty, maybe the services > tag in docker_compose expects something > different, if I run the following it just stops all the services. > > Any hint really appreciated.
I think that defeats the purpose of docker-compose. You could stop the services
with the docker_container module.
Regards
Racke
>
> ---
> - hosts: all
> vars:
> services:
> - service1
> - service2
>
> tasks:
> - name: Get services
> # Retrieve list of services running and register the output.
> command: docker-compose -f /path/docker-compose.yml config --services
> register: list
>
> # I define running_services fact with the content of list.
> - set_fact:
> running_services: " list.stdout_lines "
>
> - name: Stop The Services
> docker_compose:
> project_src: "/path"
> services: " running_services"
> state: present
> stopped: yes
> when: running_services not in services
>
>
> - debug:
> var: services
>
> - debug:
> var: running_services
>
>
> services var output.
> ok: [1.1.1.1] => {
> "services": [
> "service1",
> "service2"
>
> ]
> }
>
>
> running_services output
> ok: [1.1.1.1] => {
> "running_services": [
> "service1",
> "service2",
> "service3",
> "app2",
> "app3"
>
> ]
> }
>
> Thanks
> Regards
>
>
> ...
>
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