[chef] Re: Re: Re: Query for knife exec

[Daniel DeLeo < >]

If you want to use the more sugary chef-shell syntax, it's something like this:

    databags("cookbook-up-log").show("20130210191615")

You can access some docs via chef-shell (nee `shef`) by running the `help` command; for in-depth help on a topic, use something like `help :databags`.

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Daniel DeLeo

On Thursday, February 14, 2013 at 10:06 PM, mayank verma wrote:

after getting the item in data_bag, i hv to edit the values for attribute.

thats why i am using "knife exec" in place of show or search.

On Fri, Feb 15, 2013 at 3:19 AM, Seth Falcon < " target="_blank"> > wrote:

On Feb 14, 2013, at 12:28 PM, mayank verma wrote:

> Hello folks,
>
> Able to do this:
> -knife exec -E "nodes.all {|n| puts n}"   //SHOW
>
> Notable to do this:
> -knife exec -E "data_bag_item('build', 'var') {|n| puts n}"
> -knife exec -E "data_bag_item('build', 'var').all {|n| puts n}"  // ERROR
> -knife exec -E "data_bag('build'). {|n| puts n}"
> -knife exec -E "data_bag('build').all {|n| puts n}"                 // ERROR
>
> any reason?
>
> How can i list data bag content by knife exec.

pp api.get("data")
pp api.get("data/fruit")
pp api.get("data/fruit/citrus")

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Regards
Mayank Verma
mob: 7829775425
RHCE