Thanks for sharing that, Bruce. It sounds useful.
I've only run Cfengine on hosts with EC2 tools installed (my code is
at http://www.verticalsysadmin.com/cfengine/casit/)
I could probably improve that based on your code.
cheers,
-at
On Wed, Aug 17, 2011 at 9:55 PM, Robert Carleton <r...@rbcarleton.com> wrote:
> I'd like to compare notes and find out who else is doing this. I'm trying to
> expose some EC2 data to Cfengine even on hosts that may not have EC2 tools
> installed. This is a module that I've come up with so far:
>
> #!/bin/bash
>
> meta_data="ami-id instance-id public-ipv4 security-groups
> placement/availability-zone"
>
> for i in `echo ${meta_data}`
> do
> prefix=`echo ${i} | sed -e 's/\-/_/g' -e 's/\//_/g'`
> r=`/usr/bin/curl -s
> http://instance-data.ec2.internal/latest/meta-data/${i}`
> if [ $? -eq "0" ]
> then
> suffix=`echo ${r} | sed -e 's/\-/_/g' -e 's/\//_/g' -e 's/\./_/g'`
> echo +ec2_${prefix}_${suffix}
> else
> echo +ec2_${prefix}_detect_failed
> fi
> done
>
> I thought I'd put it up for comment.
>
> Best,
>
> --Bruce
>
> _______________________________________________
> Help-cfengine mailing list
> Help-cfengine@cfengine.org
> https://cfengine.org/mailman/listinfo/help-cfengine
>
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