scripting - Categorize the output of ec2-describe-images or ec2-describe-instances -

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scripting - Categorize the output of ec2-describe-images or ec2-describe-instances -

is there command/tool/script categorize bulky output of ec2-describe-images or ec2-describe-instances.

i have list of around 100 servers each , every detail. want categorize them under suitable headings - reservation, instance, blockdevice, tag (whatever category available on output).

did sorted? if not...

run ec2-describe-images alternative --headers give categories

ec2-describe-images --private-key ~/private.key --cert ~/my.crt --region us-west-1 --headers

if want fields pipe output of above through linux command cut picking fields (columns) after. want imageid, name , architecture these fields 2,3 , 8 of output above. example.

ec2-describe-images --private-key ~/private.key --cert ~/my.crt --region us-west-1 --headers | cutting -f2,3,8 -s

doing same ec2-describe-instances similar.

scripting data-processing

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