Re: howt to access values in data container

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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