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kubectl get pods -n <namespace> -o json | jq '
reduce .items[] as $pod (
{cpuRequest: 0, memRequest: 0, cpuLimit: 0, memLimit: 0, excluded: []};
if ($pod.metadata.name | startswith("eric")) then
if ($pod.spec.initContainers // []) == [] then
.cpuRequest += (
($pod.spec.containers[]?.resources.requests.cpu // "0m" | sub("m$"; "") | tonumber) / 1000
) |
.memRequest += (
(
($pod.spec.containers[]?.resources.requests.memory // "0Mi" | capture("(?<value>[0-9]+)(?<unit>Mi|Gi|m)$").value | tonumber) *
(if $pod.spec.containers[]?.resources.requests.memory | contains("Gi") then 1024 else 1 end) *
(if $pod.spec.containers[]?.resources.requests.memory | contains("m") then 1.049e-6 else 1 end)
)
) |
.cpuLimit += (
($pod.spec.containers[]?.resources.limits.cpu // "0m" | sub("m$"; "") | tonumber) / 1000
) |
.memLimit += (
(
($pod.spec.containers[]?.resources.limits.memory // "0Mi" | capture("(?<value>[0-9]+)(?<unit>Mi|Gi|m)$").value | tonumber) *
(if $pod.spec.containers[]?.resources.limits.memory | contains("Gi") then 1024 else 1 end) *
(if $pod.spec.containers[]?.resources.limits.memory | contains("m") then 1.049e-6 else 1 end)
)
)
else
.excluded += [$pod.metadata.name]
end
else
.excluded += [$pod.metadata.name]
end
)
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