prometheus/discovery/ec2
Alfred Krohmer 4efca5ab70
EC2 service discovery: reuse EC2 client instead of recreating it every time (#8311)
This also caches credentials that are obtained e.g. via IRSA on AWS EKS.
Previously, every refresh cycle would request the credentials again.

Signed-off-by: Alfred Krohmer <alfred.krohmer@logmein.com>
2020-12-22 15:47:44 +00:00
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ec2.go EC2 service discovery: reuse EC2 client instead of recreating it every time (#8311) 2020-12-22 15:47:44 +00:00