Hi Team,
I was using slice function to extract last 2 characters in go template but
not able to do ,as -ve range is not supported by slice function .
For example - My cluster name is turbo-ab-03 , i can extract if i know
exact length of cluster name.
{{ slice (index .ServiceMeta "cluster_name") 9 11}}
Results - 03
But it fails , if i use negative range ( Want to extract last 2 characters)
{{ slice (index .ServiceMeta "cluster_name") -1 2}}
kindly help.
thanks
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