On Fri, Feb 14, 2020 at 10:53 AM Steve Freeman <freeman...@gmail.com> wrote:
> Okay, but how do I obtain the provisioner's name so I can conditionally
> execute the code?
>
That would run before *all* provisioners. You can't run a trigger before a
specific provisioner at the moment.
You can run provisioners before or after other provisioners, but
unfortunately those only run on the guest, and aren't what you want based
on the method
you're using to generate configuration.
>
> On Tuesday, February 11, 2020 at 3:48:23 PM UTC-5, Brian Cain wrote:
>>
>>
>>
>> On Tue, Feb 11, 2020 at 12:29 PM Steve Freeman <free...@gmail.com> wrote:
>>
>>> I'm trying to write out a configuration file based on the state of
>>> execution at that point in the overall provisioning process. If I don't
>>> use a trigger, then the code will execute the code to write the file with
>>> different parameters while the Vagrantfile is being evaluated. The
>>> resulting file is the last one generated. The file isn't just a handful of
>>> properties to be written or I'd pass the values as arguments and write the
>>> file locally in the provisioning script.
>>>
>>> Here is what I'd like to be able to do:
>>>
>>> config.trigger.before [:up,:provision], :provisioner_name =>
>>> "install" do |trigger|
>>> trigger.info = "Generate install configuration"
>>> trigger.ruby do |env, machine|
>>> puts "generating configuration for
>>> #{json['version'][0]}"
>>> generate_configuration( json, baseOS, node_name )
>>> end
>>> end
>>>
>>
>> You can write a trigger that runs before a given Vagrant hook, i.e.
>> before the provision step:
>>
>> https://www.vagrantup.com/docs/triggers/usage.html#hooks
>>
>> Please note the additional *type* option that defines this trigger as a
>> hook.
>>
>> config.trigger.before :provisioner_run, type: :hook do |t|
>> t.info = "Before the provision!" t.ruby do |env,machine|
>> puts "ruby stuff!"
>> generate_stuff()
>> endend
>>
>>
>>
>>>
>>>
>>> On Tuesday, February 11, 2020 at 3:21:53 PM UTC-5, Brian Cain wrote:
>>>>
>>>> Hey Steve -
>>>>
>>>> On Tue, Feb 11, 2020 at 8:10 AM Steve Freeman <free...@gmail.com>
>>>> wrote:
>>>>
>>>>> I have a shell provisioners specified with names, like so:
>>>>>
>>>>> config.vm.provision "disk", type: "shell", path: "provision.ps1"
>>>>>
>>>>> How do I get a trigger to execute specific code only before this
>>>>> particular provisioner?
>>>>>
>>>>
>>>> What kind of trigger are you writing? If it's just a trigger that runs
>>>> on the guest, the easiest thing to do
>>>> would be to use a regular provisioner instead.
>>>>
>>>>
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>>>>> .
>>>>>
>>>>
>>>>
>>>> --
>>>> Brian Cain
>>>>
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>>> .
>>>
>>
>>
>> --
>> Brian Cain
>>
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--
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