There's a hack in Ansible that turns with_items + yum/apt into name={{
packages_to_install | join (",") }}, so:
action: "{{ ansible_pkg_mgr }} name={{ ['package1', 'package2'] | join (",") }}"
Alexey Wasilyev <[email protected]> napisał:
>Another problem,
>yum: name={{ item }} state=installed
>with_items: [package1, package2]
>
>install packages as yum install package1 package2
>but your solution install packages as
>yum install package1; yum install package2
>that is rather slower. How this can be fixed?
>
>On Fri, Feb 13, 2015 at 9:28 AM, Alexey Wasilyev <[email protected]>
>wrote:
>
>> Why you use local_action?
>>
>> On Fri, Feb 13, 2015 at 4:19 AM, Giovanni Tirloni <[email protected]>
>> wrote:
>>
>>>
>>>
>>> On Thu, 12 Feb 2015 08:59 -0800, Alexey Wasilyev
><[email protected]>
>>> wrote:
>>> > Hello, everybody.
>>> >
>>> > Can somebody show me the working example of following code?
>>> >
>>> > - name: 'Install packages'
>>> > action: >
>>> > {{ ansible_pkg_mgr }} name={{ item }} state=installed
>>> > with_items: [package1, package2]
>>> >
>>> > Without with_items - its worked. When I specify yum/apt instead
>{{
>>> > ansible_pkg_mgr }} - it's worked.
>>> > How I can combine with_items and {{ ansible_pkg_mgr }} together?
>>>
>>> Some valid ways to declare this:
>>>
>>> - name: install packages
>>> local_action: "{{ ansible_pkg_mgr }} name={{ item }}
>state=latest"
>>> with_items:
>>> - lsof
>>> - nmap
>>>
>>> - name: install packages
>>> local_action: "{{ ansible_pkg_mgr }} name={{ item }}
>state=latest"
>>> with_items: [ lsof, nmap ]
>>>
>>> - name: install packages
>>> local_action: >
>>> {{ ansible_pkg_mgr }} name={{ item }} state=latest
>>> with_items: [ lsof, nmap ]
>>>
>>> Generally I try to use YAML only and avoid Ansible's syntax (with
>equal
>>> signs). However, with free-form arguments, it's hard to avoid it.
>IMHO,
>>> it's too much flexibility and backward compatibility, but that's
>because
>>> I don't have a "legacy" code base to worry about.
>>>
>>> Giovanni
>>>
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>>
>>
>
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