mirror of
https://github.com/nushell/nu_scripts.git
synced 2024-10-26 22:08:03 +03:00
clean up kubernetes.nu (#486)
* add the original kubectl command as description of abbreviation * replace nu-complete kube pods, services, deployments with `res via name` * kg support --jsonpath * kgp, kgs, kgd support --jsonpath * refactor kep, kdp, kgd, kdels * kg support --selector * kg support --wide - remove kgpl - kgp, kgd support --selector * kg support --watch and rename wide to verbose - remove kgpa (kg pod -A) - remove kgpw (kg pod -w) * add kind in output of `kg -v` used with multiple types such as `kg pod,svc -v` --------- Co-authored-by: agent <agent@nuc>
This commit is contained in:
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967fdabe30
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58a05e91da
@ -44,34 +44,45 @@ export def `kcache flush` [] {
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export-env {
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let-env KUBERNETES_SCHEMA_URL = $"file:///($env.HOME)/.config/kubernetes-json-schema/all.json"
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let-env KUBERNETES_RESOURCE_ABBR = {
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s: services
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d: deployments
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p: pods
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}
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}
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### file
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# kubectl apply -f
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export def kaf [p: path] {
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kubectl apply -f $p
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}
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# kubectl diff -f
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export def kdf [p: path] {
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kubectl diff -f $p
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}
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# kubectl delete -f
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export def kdelf [p: path] {
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kubectl delete -f $p
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}
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# kubectl apply -k
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export def kak [p: path] {
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kubectl apply -k $p
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}
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# kubectl diff -k
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export def kdk [p: path] {
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kubectl diff -k $p
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}
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# kubectl delete -k
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export def kdelk [p: path] {
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kubectl delete -k $p
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}
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# kubectl kustomize (template)
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export def kk [p: path] {
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kubectl kustomize $p
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}
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@ -117,10 +128,12 @@ def "nu-complete kube ns" [] {
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}
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}
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# kubectl change context
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export def kcc [ctx: string@"nu-complete kube ctx"] {
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kubectl config use-context $ctx
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}
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# kubectl (change) namespace
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export def kn [ns: string@"nu-complete kube ns"] {
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kubectl config set-context --current $"--namespace=($ns)"
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}
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@ -168,12 +181,12 @@ export def-env kcconf [name: string@"nu-complete kube ctx"] {
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}
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### common
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export def "nu-complete kube kind without cache" [] {
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def "nu-complete kube kind without cache" [] {
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kubectl api-resources | from ssv -a | get NAME
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| append (kubectl get crd | from ssv -a | get NAME)
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}
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export def "nu-complete kube kind" [] {
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def "nu-complete kube kind" [] {
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let ctx = (kube-config)
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let cache = $'($env.HOME)/.cache/nu-complete/k8s-api-resources/($ctx.data.current-context).json'
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ensure-cache-by-lines $cache $ctx.path {||
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@ -186,28 +199,67 @@ export def "nu-complete kube kind" [] {
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def "nu-complete kube res" [context: string, offset: int] {
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let ctx = ($context | parse cmd)
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let def = ($ctx | get args.1)
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let ns = (do -i { $ctx | get '-n' })
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let ns = if ($ns|is-empty) { [] } else { [-n $ns] }
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let ns = if ($ctx.-n? | is-empty) { [] } else { [-n $ctx.-n] }
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kubectl get $ns $def | from ssv -a | get NAME
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}
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def "nu-complete kube res via name" [context: string, offset: int] {
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let ctx = ($context | parse cmd)
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let cmd = ($ctx | get args.0)
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let def = ($env.KUBERNETES_RESOURCE_ABBR | get ($cmd | str substring (($cmd | str length) - 1)..))
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echo $'($cmd), ($def)' | save -a ~/.nulog
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let ns = if ($ctx.-n? | is-empty) { [] } else { [-n $ctx.-n] }
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kubectl get $ns $def | from ssv -a | get NAME
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}
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def "nu-complete kube path" [context: string, offset: int] {
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}
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# kubectl get
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export def kg [
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r: string@"nu-complete kube kind"
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-n: string@"nu-complete kube ns"
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--all (-A):bool
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k: string@"nu-complete kube kind"
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r?: string@"nu-complete kube res"
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--namespace (-n): string@"nu-complete kube ns"
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--jsonpath (-p): string@"nu-complete kube path"
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--selector (-l): string
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--verbose (-v): bool
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--watch (-w): bool
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--all (-A): bool
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] {
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let n = if $all {
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[-A]
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} else if ($n | is-empty) {
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} else if ($namespace | is-empty) {
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[]
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} else {
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[-n $n]
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[-n $namespace]
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}
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#let h = ($d | columns | str kebab-case)
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#$d | rename ...$h
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kubectl get $n $r | from ssv -a
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let r = if ($r | is-empty) { [] } else { [$r] }
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let l = if ($selector | is-empty) { [] } else { [-l $selector] }
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if ($jsonpath | is-empty) {
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if ($verbose) {
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kubectl get -o json $n $k $r | from json | get items
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| each {|x|
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{
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name: $x.metadata.name
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kind: $x.kind
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ns: $x.metadata.namespace
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created: ($x.metadata.creationTimestamp | into datetime)
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metadata: $x.metadata
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status: $x.status
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spec: $x.spec
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}
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}
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} else if $watch {
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kubectl get $n $k $r --watch
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} else {
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kubectl get $n $k $r | from ssv -a
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}
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} else {
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kubectl get $n $k $r $"--output=jsonpath={($jsonpath)}" | from yaml
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}
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}
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# kubectl create
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export def kc [
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r: string@"nu-complete kube kind"
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-n: string@"nu-complete kube ns"
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@ -217,6 +269,7 @@ export def kc [
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kubectl create $n $r $name
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}
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# kubectl get -o yaml
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export def ky [
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r: string@"nu-complete kube kind"
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i: string@"nu-complete kube res"
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@ -226,6 +279,7 @@ export def ky [
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kubectl get $n -o yaml $r $i
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}
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# kubectl describe
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export def kd [
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r: string@"nu-complete kube kind"
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i: string@"nu-complete kube res"
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@ -235,15 +289,17 @@ export def kd [
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kubectl describe $n $r $i
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}
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# kubectl edit
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export def ke [
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r: string@"nu-complete kube kind"
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i: string@"nu-complete kube res"
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k: string@"nu-complete kube kind"
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r: string@"nu-complete kube res"
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-n: string@"nu-complete kube ns"
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] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl edit $n $r $i
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kubectl edit $n $k $r
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}
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# kubectl delete
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export def kdel [
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r: string@"nu-complete kube kind"
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i: string@"nu-complete kube res"
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@ -256,13 +312,12 @@ export def kdel [
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}
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### node
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# kubectl get nodes
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export def kgno [] {
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kubectl get nodes -o wide | from ssv -a
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| rename name status roles age version internal-ip external-ip os kernel runtime
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}
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### pods
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def "nu-complete kube pods" [context: string, offset: int] {
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let ctx = ($context | parse cmd)
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let ns = (do -i { $ctx | get '-n' })
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@ -280,50 +335,27 @@ def "nu-complete kube ctns" [context: string, offset: int] {
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kubectl get $ns pod $pod -o jsonpath={.spec.containers[*].name} | split row ' '
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}
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export def kgpl [] {
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kubectl get pods -o json
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| from json
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| get items
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| each {|x|
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let rs = $x.status.containerStatuses.0.restartCount
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{
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namespace: $x.metadata.namespace,
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name: $x.metadata.name,
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status: $x.status.phase,
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restarts: ($rs | split row ' '| get 0 | into int),
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age: ($x.status.startTime | into datetime)
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}}
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# kubectl get pods
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export def kgp [
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r?: string@"nu-complete kube res via name"
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--namespace (-n): string@"nu-complete kube ns"
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--jsonpath (-p): string@"nu-complete kube path"
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--selector (-l): string
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] {
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kg pods -n $namespace -p $jsonpath -l $selector $r
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}
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export def kgpa [] {
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kubectl get pods -o wide -A | from ssv -a
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| rename namespace name ready status restarts age ip node
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| each {|x| ($x| upsert restarts ($x.restarts|split row ' '| get 0 | into int)) }
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| reject 'NOMINATED NODE' 'READINESS GATES'
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# kubectl edit pod
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export def kep [-n: string@"nu-complete kube ns", pod: string@"nu-complete kube res via name"] {
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ke -n $n pod $pod
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}
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export def kgp [-n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl get pods $n -o wide | from ssv -a
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| rename name ready status restarts age ip node
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| each {|x| ($x| upsert restarts ($x.restarts|split row ' '| get 0 | into int)) }
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| reject 'NOMINATED NODE' 'READINESS GATES'
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}
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export def kgpw [] {
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kubectl get pods --watch
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}
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export def kep [-n: string@"nu-complete kube ns", pod: string@"nu-complete kube pods"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl edit pod $n $pod
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}
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export def kdp [-n: string@"nu-complete kube ns", pod: string@"nu-complete kube pods"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl describe pod $n $pod
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# kubectl describe pod
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export def kdp [-n: string@"nu-complete kube ns", pod: string@"nu-complete kube res via name"] {
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kd -n $n pod $pod
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}
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# kubectl attach (exec -it)
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export def ka [
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pod: string@"nu-complete kube pods"
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-n: string@"nu-complete kube ns"
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@ -335,6 +367,7 @@ export def ka [
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kubectl exec $n -it $pod $c -- (if ($args|is-empty) { 'bash' } else { $args })
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}
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# kubectl logs
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export def kl [
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pod: string@"nu-complete kube pods"
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--namespace(-n): string@"nu-complete kube ns"
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@ -345,6 +378,7 @@ export def kl [
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kubectl logs $n $pod $c
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}
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# kubectl logs -f
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export def klf [
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pod: string@"nu-complete kube pods"
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--namespace(-n): string@"nu-complete kube ns"
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@ -358,6 +392,7 @@ export def klf [
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def "nu-complete port forward type" [] {
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[pod svc]
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}
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# kubectl port-forward
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export def kpf [
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res: string@"nu-complete port forward type"
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target: string@"nu-complete kube res"
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@ -388,6 +423,7 @@ def "nu-complete kube cp" [cmd: string, offset: int] {
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$files | append $ctn
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}
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}
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# kubectl cp
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export def kcp [
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lhs: string@"nu-complete kube cp"
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rhs: string@"nu-complete kube cp"
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@ -399,53 +435,45 @@ export def kcp [
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kubectl cp $n $lhs $c $rhs
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}
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### service
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def "nu-complete kube service" [context: string, offset: int] {
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let ctx = ($context | parse cmd)
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let ns = (do -i { $ctx | get '-n' })
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let ns = if ($ns|is-empty) { [] } else { [-n $ns] }
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kubectl get $ns services | from ssv -a | get NAME
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# kubectl get services
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export def kgs [
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r?: string@"nu-complete kube res via name"
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--namespace (-n): string@"nu-complete kube ns"
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--jsonpath (-p): string@"nu-complete kube path"
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--selector (-l): string
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] {
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kg services -n $namespace -p $jsonpath -l $selector $r
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}
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export def kgs [-n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl get $n services | from ssv -a
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| rename name type cluster-ip external-ip ports age selector
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# kubectl edit service
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export def kes [svc: string@"nu-complete kube res via name", -n: string@"nu-complete kube ns"] {
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ke -n $n service $svc
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}
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export def kes [svc: string@"nu-complete kube service", -n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl edit $n service $svc
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# kubectl delete service
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export def kdels [svc: string@"nu-complete kube res via name", -n: string@"nu-complete kube ns"] {
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kdel -n $n service $svc
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}
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export def kdels [svc: string@"nu-complete kube service", -n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl delete $n service $svc
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# kubectl get deployments
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export def kgd [
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r?: string@"nu-complete kube res via name"
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--namespace (-n): string@"nu-complete kube ns"
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--jsonpath (-p): string@"nu-complete kube path"
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--selector (-l): string
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] {
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kg -n $namespace deployments -p $jsonpath -l $selector $r
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}
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### deployments
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def "nu-complete kube deployments" [context: string, offset: int] {
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let ctx = ($context | parse cmd)
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let ns = (do -i { $ctx | get '-n' })
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let ns = if ($ns|is-empty) { [] } else { [-n $ns] }
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kubectl get $ns deployments | from ssv -a | get NAME
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}
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export def kgd [-n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl get $n deployments -o wide | from ssv -a
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| rename name ready up-to-date available age containers images selector
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| reject selector
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}
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export def ked [d: string@"nu-complete kube deployments", -n: string@"nu-complete kube ns"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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kubectl edit $n deployments $d
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# kubectl edit deployment
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export def ked [d: string@"nu-complete kube res via name", -n: string@"nu-complete kube ns"] {
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ke -n $n deployments $d
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}
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def "nu-complete num9" [] { [1 2 3] }
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# kubectl scale deployment
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export def ksd [
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d: string@"nu-complete kube deployments"
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d: string@"nu-complete kube res via name"
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num: string@"nu-complete num9"
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-n: string@"nu-complete kube ns"
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] {
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@ -456,8 +484,9 @@ export def ksd [
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kubectl scale $n deployments $d --replicas $num
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}
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}
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# kubectl scale deployment with reset
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export def ksdr [
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d: string@"nu-complete kube deployments"
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d: string@"nu-complete kube res via name"
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num: int@"nu-complete num9"
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-n: string@"nu-complete kube ns"
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] {
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@ -472,14 +501,20 @@ export def ksdr [
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}
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}
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# kubectl rollout status deployment
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export alias krsd = kubectl rollout status deployment
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# kubectl get rs
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export alias kgrs = kubectl get rs
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export def krh [-n: string@"nu-complete kube ns", --revision (-v): int, dpl: string@"nu-complete kube deployments"] {
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# kubectl rollout history
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export def krhd [-n: string@"nu-complete kube ns", --revision (-v): int, dpl: string@"nu-complete kube res via name"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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let v = if ($revision|is-empty) { [] } else { [ $"--revision=($revision)" ] }
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kubectl $n rollout history $"deployment/($dpl)" $v
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}
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export def kru [-n: string@"nu-complete kube ns", --revision (-v): int, dpl: string@"nu-complete kube deployments"] {
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# kubectl rollout undo
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export def krud [-n: string@"nu-complete kube ns", --revision (-v): int, dpl: string@"nu-complete kube res via name"] {
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let n = if ($n|is-empty) { [] } else { [-n $n] }
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let v = if ($revision|is-empty) { [] } else { [ $"--to-revision=($revision)" ] }
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kubectl $n rollout undo $"deployment/($dpl)" $v
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@ -487,7 +522,7 @@ export def kru [-n: string@"nu-complete kube ns", --revision (-v): int, dpl: str
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export alias ksss = kubectl scale statefulset
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export alias krsss = kubectl rollout status statefulset
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### kubectl top pod
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# kubectl top pod
|
||||
export def ktp [-n: string@"nu-complete kube ns"] {
|
||||
let n = if ($n|is-empty) { [] } else { [-n $n] }
|
||||
kubectl top pod $n | from ssv -a | rename name cpu mem
|
||||
@ -498,6 +533,7 @@ export def ktp [-n: string@"nu-complete kube ns"] {
|
||||
} }
|
||||
}
|
||||
|
||||
# kubectl top pod -all
|
||||
export def ktpa [] {
|
||||
kubectl top pod -A | from ssv -a | rename namespace name cpu mem
|
||||
| each {|x| {
|
||||
@ -508,7 +544,7 @@ export def ktpa [] {
|
||||
} }
|
||||
}
|
||||
|
||||
### kube top node
|
||||
# kubectl top node
|
||||
export def ktn [] {
|
||||
kubectl top node | from ssv -a | rename name cpu pcpu mem pmem
|
||||
| each {|x| {
|
||||
|
Loading…
Reference in New Issue
Block a user