Merge branch 'master' into master

2 files changed, 177 insertions, 32 deletions

diff --git a/plugins/kubectl/README.md b/plugins/kubectl/README.md
new file mode 100644
index 000000000..a93a9339e
--- /dev/null
+++ b/plugins/kubectl/README.md
@@ -0,0 +1,88 @@
+# Kubectl plugin
+
+This plugin adds completion for the [Kubernetes cluster manager](https://kubernetes.io/docs/reference/kubectl/kubectl/),
+as well as some aliases for common kubectl commands.
+
+To use it, add `kubectl` to the plugins array in your zshrc file:
+
+```zsh
+plugins=(... kubectl)
+```
+
+## Aliases
+
+| Alias   | Command                             | Description                                                                                      |
+|:--------|:------------------------------------|:-------------------------------------------------------------------------------------------------|
+| k       | `kubectl`                           | The kubectl command                                                                              |
+| kaf     | `kubectl apply -f`                  | Apply a YML file                                                                                 |
+| keti    | `kubectl exec -ti`                  | Drop into an interactive terminal on a container                                                 |
+|         |                                     | **Manage configuration quickly to switch contexts between local, dev and staging**               |
+| kcuc    | `kubectl config use-context`        | Set the current-context in a kubeconfig file                                                     |
+| kcsc    | `kubectl config set-context`        | Set a context entry in kubeconfig                                                                |
+| kcdc    | `kubectl config delete-context`     | Delete the specified context from the kubeconfig                                                 |
+| kccc    | `kubectl config current-context`    | Display the current-context                                                                      |
+|         |                                     | **General aliases**                                                                              |
+| kdel    | `kubectl delete`                    | Delete resources by filenames, stdin, resources and names, or by resources and label selector    |
+| kdelf   | `kubectl delete -f`                 | Delete a pod using the type and name specified in -f argument                                    |
+|         |                                     | **Pod management**                                                                               |
+| kgp     | `kubectl get pods`                  | List all pods in ps output format                                                                |
+| kgpw    | `kgp --watch`                       | After listing/getting the requested object, watch for changes                                    |
+| kgpwide | `kgp -o wide`                       | Output in plain-text format with any additional information. For pods, the node name is included |
+| kep     | `kubectl edit pods`                 | Edit pods from the default editor                                                                |
+| kdp     | `kubectl describe pods`             | Describe all pods                                                                                |
+| kdelp   | `kubectl delete pods`               | Delete all pods matching passed arguments                                                        |
+| kgpl    | `kgp -l`                            | Get pod by label. Example: `kgpl "app=myapp" -n myns`                                            |
+|         |                                     | **Service management**                                                                           |
+| kgs     | `kubectl get svc`                   | List all services in ps output format                                                            |
+| kgsw    | `kgs --watch`                       | After listing all services, watch for changes                                                    |
+| kgswide | `kgs -o wide`                       | After listing all services, output in plain-text format with any additional information          |
+| kes     | `kubectl edit svc`                  | Edit services(svc) from the default editor                                                       |
+| kds     | `kubectl describe svc`              | Describe all services in detail                                                                  |
+| kdels   | `kubectl delete svc`                | Delete all services matching passed argument                                                     |
+|         |                                     | **Ingress management**                                                                           |
+| kgi     | `kubectl get ingress`               | List ingress resources in ps output format                                                       |
+| kei     | `kubectl edit ingress`              | Edit ingress resource from the default editor                                                    |
+| kdi     | `kubectl describe ingress`          | Describe ingress resource in detail                                                              |
+| kdeli   | `kubectl delete ingress`            | Delete ingress resources matching passed argument                                                |
+|         |                                     | **Namespace management**                                                                         |
+| kgns    | `kubectl get namespaces`            | List the current namespaces in a cluster                                                         |
+| kens    | `kubectl edit namespace`            | Edit namespace resource from the default editor                                                  |
+| kdns    | `kubectl describe namespace`        | Describe namespace resource in detail                                                            |
+| kdelns  | `kubectl delete namespace`          | Delete the namespace. WARNING! This deletes everything in the namespace                          |
+|         |                                     | **ConfigMap management**                                                                         |
+| kgcm    | `kubectl get configmaps`            | List the configmaps in ps output format                                                          |
+| kecm    | `kubectl edit configmap`            | Edit configmap resource from the default editor                                                  |
+| kdcm    | `kubectl describe configmap`        | Describe configmap resource in detail                                                            |
+| kdelcm  | `kubectl delete configmap`          | Delete the configmap                                                                             |
+|         |                                     | **Secret management**                                                                            |
+| kgsec   | `kubectl get secret`                | Get secret for decoding                                                                          |
+| kdsec   | `kubectl describe secret`           | Describe secret resource in detail                                                               |
+| kdelsec | `kubectl delete secret`             | Delete the secret                                                                                |
+|         |                                     | **Deployment management**                                                                        |
+| kgd     | `kubectl get deployment`            | Get the deployment                                                                               |
+| kgdw    | `kgd --watch`                       | After getting the deployment, watch for changes                                                  |
+| kgdwide | `kgd -o wide`                       | After getting the deployment, output in plain-text format with any additional information        |
+| ked     | `kubectl edit deployment`           | Edit deployment resource from the default editor                                                 |
+| kdd     | `kubectl describe deployment`       | Describe deployment resource in detail                                                           |
+| kdeld   | `kubectl delete deployment`         | Delete the deployment                                                                            |
+| ksd     | `kubectl scale deployment`          | Scale a deployment                                                                               |
+| krsd    | `kubectl rollout status deployment` | Check the rollout status of a deployment                                                         |
+|         |                                     | **Rollout management**                                                                           |
+| kgrs    | `kubectl get rs`                    | To see the ReplicaSet `rs` created by the deployment                                             |
+| krh     | `kubectl rollout history`           | Check the revisions of this deployment                                                           |
+| kru     | `kubectl rollout undo`              | Rollback to the previous revision                                                                |
+|         |                                     | **Port forwarding**                                                                              |
+| kpf     | `kubectl port-forward`              | Forward one or more local ports to a pod                                                         |
+|         |                                     | **Tools for accessing all information**                                                          |
+| kga     | `kubectl get all`                   | List all resources in ps format                                                                  |
+| kgaa    | `kubectl get all --all-namespaces`  | List the requested object(s) across all namespaces                                               |
+|         |                                     | **Logs**                                                                                         |
+| kl      | `kubectl logs`                      | Print the logs for a container or resource                                                       |
+| klf     | `kubectl logs -f`                   | Stream the logs for a container or resource (follow)                                             |
+|         |                                     | **File copy**                                                                                    |
+| kcp     | `kubectl cp`                        | Copy files and directories to and from containers                                                |
+|         |                                     | **Node management**                                                                              |
+| kgno    | `kubectl get nodes`                 | List the nodes in ps output format                                                               |
+| keno    | `kubectl edit node`                 | Edit nodes resource from the default editor                                                      |
+| kdno    | `kubectl describe node`             | Describe node resource in detail                                                                 |
+| kdelno  | `kubectl delete node`               | Delete the node                                                                                  |
diff --git a/plugins/kubectl/kubectl.plugin.zsh b/plugins/kubectl/kubectl.plugin.zsh
index 3c6e8045c..c8fd5b19f 100644
--- a/plugins/kubectl/kubectl.plugin.zsh
+++ b/plugins/kubectl/kubectl.plugin.zsh
@@ -1,51 +1,108 @@
-# Autocompletion for kubectl, the command line interface for Kubernetes
-#
-# Author: https://github.com/pstadler
+if (( $+commands[kubectl] )); then
+    __KUBECTL_COMPLETION_FILE="${ZSH_CACHE_DIR}/kubectl_completion"
 
-if [ $commands[kubectl] ]; then
-  source <(kubectl completion zsh)
+    if [[ ! -f $__KUBECTL_COMPLETION_FILE ]]; then
+        kubectl completion zsh >! $__KUBECTL_COMPLETION_FILE
+    fi
+
+    [[ -f $__KUBECTL_COMPLETION_FILE ]] && source $__KUBECTL_COMPLETION_FILE
+
+    unset __KUBECTL_COMPLETION_FILE
 fi
 
-# This command is used ALOT both below and in daily life
+# This command is used a LOT both below and in daily life
 alias k=kubectl
 
+# Apply a YML file
+alias kaf='kubectl apply -f'
+
 # Drop into an interactive terminal on a container
-alias keti='k exec -ti'
+alias keti='kubectl exec -ti'
 
 # Manage configuration quickly to switch contexts between local, dev ad staging.
-alias kcuc='k config use-context'
-alias kcsc='k config set-context'
-alias kcdc='k config delete-context'
-alias kccc='k config current-context'
+alias kcuc='kubectl config use-context'
+alias kcsc='kubectl config set-context'
+alias kcdc='kubectl config delete-context'
+alias kccc='kubectl config current-context'
+
+# General aliases
+alias kdel='kubectl delete'
+alias kdelf='kubectl delete -f'
 
 # Pod management.
-alias kgp='k get pods'
-alias klp='k logs pods'
-alias kep='k edit pods'
-alias kdp='k describe pods'
-alias kdelp='k delete pods'
+alias kgp='kubectl get pods'
+alias kgpw='kgp --watch'
+alias kgpwide='kgp -o wide'
+alias kep='kubectl edit pods'
+alias kdp='kubectl describe pods'
+alias kdelp='kubectl delete pods'
 alias kgpall='k get pods --all-namespaces -o wide'
 
+# get pod by label: kgpl "app=myapp" -n myns
+alias kgpl='kgp -l'
+
 # Service management.
-alias kgs='k get svc'
-alias kes='k edit svc'
-alias kds='k describe svc'
-alias kdels='k delete svc'
+alias kgs='kubectl get svc'
+alias kgsw='kgs --watch'
+alias kgswide='kgs -o wide'
+alias kes='kubectl edit svc'
+alias kds='kubectl describe svc'
+alias kdels='kubectl delete svc'
+
+# Ingress management
+alias kgi='kubectl get ingress'
+alias kei='kubectl edit ingress'
+alias kdi='kubectl describe ingress'
+alias kdeli='kubectl delete ingress'
+
+# Namespace management
+alias kgns='kubectl get namespaces'
+alias kens='kubectl edit namespace'
+alias kdns='kubectl describe namespace'
+alias kdelns='kubectl delete namespace'
+
+# ConfigMap management
+alias kgcm='kubectl get configmaps'
+alias kecm='kubectl edit configmap'
+alias kdcm='kubectl describe configmap'
+alias kdelcm='kubectl delete configmap'
 
 # Secret management
-alias kgsec='k get secret'
-alias kdsec='k describe secret'
-alias kdelsec='k delete secret'
+alias kgsec='kubectl get secret'
+alias kdsec='kubectl describe secret'
+alias kdelsec='kubectl delete secret'
 
 # Deployment management.
-alias kgd='k get deployment'
-alias ked='k edit deployment'
-alias kdd='k describe deployment'
-alias kdeld='k delete deployment'
-alias ksd='k scale deployment'
-alias krsd='k rollout status deployment'
+alias kgd='kubectl get deployment'
+alias kgdw='kgd --watch'
+alias kgdwide='kgd -o wide'
+alias ked='kubectl edit deployment'
+alias kdd='kubectl describe deployment'
+alias kdeld='kubectl delete deployment'
+alias ksd='kubectl scale deployment'
+alias krsd='kubectl rollout status deployment'
 
 # Rollout management.
-alias kgrs='k get rs'
-alias krh='k rollout history'
-alias kru='k rollout undo'
+alias kgrs='kubectl get rs'
+alias krh='kubectl rollout history'
+alias kru='kubectl rollout undo'
+
+# Port forwarding
+alias kpf="kubectl port-forward"
+
+# Tools for accessing all information
+alias kga='kubectl get all'
+alias kgaa='kubectl get all --all-namespaces'
+
+# Logs
+alias kl='kubectl logs'
+alias klf='kubectl logs -f'
+
+# File copy
+alias kcp='kubectl cp'
+
+# Node Management
+alias kgno='kubectl get nodes'
+alias keno='kubectl edit node'
+alias kdno='kubectl describe node'
+alias kdelno='kubectl delete node'