John Zenk8s: spread pod using podAntiAffinity vs topologySpreadConstraintsI used to force gitlab-runner to different node using podAntiAffinity5d ago5d ago
John Zeneks + kubectl: run aws command in podOften I need to run an aws command in a pod. e.g. to get current iam profile.5d ago5d ago
John Zenaws sso terraform: team based access managementOne way to organise access for AWS and AWS EKS for many users is to group them into team.Sep 5Sep 5
John Zenterraform: vpc flow logsI followed documents in references to enable vpc flow logs to query traffic flow.Aug 10Aug 10
John Zenterraform: map x list flattenTerraform is unable to have nested of map over a listAug 10Aug 10
John Zenterraform: flatten map x mapTerraform is unable to have a nested for loop as follow:Aug 9Aug 9
John Zenmsk: reduce number of broker nodeMy MSK cluster has 2 brokers per Availability Zone (AZ) total 6 brokers across 3 AZs.Aug 2Aug 2
John Zenterraform: create MSK work machineI like to create an EC2 machine to run kafka command against an MSK cluster.Jul 31Jul 31
John ZenBamboo plan build: using docker image from aws ecrOne way to have clean build environment is to have build run in a fresh docker container every time.Jul 10Jul 10