Re: howt to access values in data container

Hi Xander,
Just for the benefit of all, could you please post your fixed policy?
Best regards,
Martin.


On Tuesday, 12 October 2021 at 15:50:13 UTC+2 Xander Cage wrote:

> that was helpfull, thank you...fixed my policy
>
> On Tuesday, October 12, 2021 at 3:03:04 PM UTC+2 [email protected] wrote:
>
>> Hi Xander,
>> You might consider to look at this policy:
>>
>> https://github.com/Webhuis/CFEngine-Roadshow/blob/opennebula-hnc/roadshow_policies/components/mnmutl_data.cf
>> It puts json into a container and then retrieves the data, bit by bit.
>> Regards,
>> Martin.
>>
>>
>> Op maandag 11 oktober 2021 om 15:39:30 UTC+2 schreef Xander Cage:
>>
>>> hi,
>>>
>>> I tried various functions but its just frustrating...
>>>
>>> users.csv
>>>
>>> ClassExpression,uid,name,group,ssh_key
>>> weirdos,mscott,Michael 
>>> Scott,pathetic,ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg
>>> weirdos,jkras,John 
>>> Krasinski,pathetic,ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg
>>> twats,tflen,Toby 
>>> Flenderson,tedious,ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg
>>> zombie,fired,Get 
>>> OUT!,buzzoff,ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg
>>>
>>> test promise:
>>>
>>> bundle agent parent_bundle
>>> {
>>>   classes:
>>>
>>>       "weirdos";
>>>       "twats";
>>>       "zombie";
>>>
>>>   vars:
>>>       "data_file" string => "users.csv";
>>>       "d" data => classfiltercsv($(data_file), "true", 0);
>>>
>>>       "parameter_name"        slist => getindices("d");
>>>       "parameter_name_sorted" slist => sort(parameter_name, lex);
>>>
>>>       "cvalues"        slist => getvalues("d");
>>>       "cvalues_sorted" slist => sort(cvalues, lex);
>>>
>>>       "raw" data => @(d);
>>>
>>>   methods:
>>>
>>>    "call_remove"     usebundle => child_bundle("$(this.bundle).d"),
>>>                      handle => "dba_user_guard",
>>>                      classes => results("bundle", 
>>> "itsv_DABA_USER_NOT_JUSTIFIED");
>>>
>>>
>>>   reports:
>>>
>>>       "All users in parent function: data: $(with)" with => 
>>> string_mustache("{{%-top-}}", d);
>>>
>>>       "Bonkers index is number instead of key name: Key: 
>>> $(parameter_name) -> Value: $(cvalues)";
>>>
>>>       "Totally useless for practical usage: $(d[0])";
>>>
>>>
>>> }
>>>
>>> bundle agent child_bundle (info) {
>>>
>>>     vars:
>>>
>>>
>>>           "user_crap1" slist => getindices("$(info)");
>>>
>>>           "bla" data => mergedata("info");
>>>           "user_crap2" slist => getindices("$(bla)");
>>>
>>>           "user_crap3" slist => getvalues("info[uid]");
>>>
>>>           "bla_$(user_crap1)" string => format("%S", 
>>> "info[$(user_crap1)]");
>>>
>>>
>>>     reports:
>>>
>>>         "child function, only numbers instead if key names : data: 
>>> $(with)" with => string_mustache("{{%-top-}}", user_crap1);
>>>
>>>         "child funtion, mergedate produces empty output: $(with)" with 
>>> => string_mustache("{{%-top-}}", user_crap2);
>>>
>>>         "child function, getvalues also not working : data: $(with)" 
>>> with => string_mustache("{{%-top-}}", user_crap3);
>>>
>>>         "Some mehtod from the docs, also nothing: $(user_crap1): 
>>> $(bla_$(user_crap1))";
>>>
>>> }
>>>
>>>
>>> bundle agent __main__
>>> {
>>>   methods:
>>>       "parent_bundle";
>>> }
>>>
>>> data format:
>>>
>>>  {
>>>     "group": "pathetic",
>>>     "name": "Michael Scott",
>>>     "ssh_key": "ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg",
>>>     "uid": "mscott"
>>>   },
>>>   {
>>>     "group": "pathetic",
>>>     "name": "John Krasinski",
>>>     "ssh_key": "ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg",
>>>     "uid": "jkras"
>>>   },
>>>   {
>>>     "group": "tedious",
>>>     "name": "Toby Flenderson",
>>>     "ssh_key": "ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg",
>>>     "uid": "tflen"
>>>   },
>>>   {
>>>     "group": "buzzoff",
>>>     "name": "Get OUT!",
>>>     "ssh_key": "ssh-someSupERsecretKey287483438dsdjhdsdsdjahhsgdsg",
>>>     "uid": "fired"
>>>   }
>>>
>>> how to i access uid, name,...from this structure?
>>>
>>

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