Install kubernetes during ci

.travis.yml

@@ -1,4 +1,22 @@
 language: bash
+sudo: required
+
+env:
+  global:
+    - CHANGE_MINIKUBE_NONE_USER=true
+    - MINIKUBE_WANTUPDATENOTIFICATION=false
+    - MINIKUBE_WANTREPORTERRORPROMPT=false
+    - MINIKUBE_HOME=$HOME
+    - CHANGE_MINIKUBE_NONE_USER=true
+    - KUBECONFIG=$HOME/.kube/config
+
+before_script:
+- curl -Lo kubectl https://storage.googleapis.com/kubernetes-release/release/v1.16.0/bin/linux/amd64/kubectl && chmod +x kubectl && sudo mv kubectl /usr/local/bin/
+- curl -Lo minikube https://storage.googleapis.com/minikube/releases/v1.4.0/minikube-linux-amd64 && chmod +x minikube && sudo mv minikube /usr/local/bin/
+- mkdir -p $HOME/.kube $HOME/.minikube
+- touch $KUBECONFIG
+- sudo minikube start --vm-driver=none --kubernetes-version=v1.16.0
+- "sudo chown -R travis: /home/travis/.minikube/"
 
 script:
     - make

README.md

@@ -1,9 +1,10 @@
 # kubectl-tmux-exec
 
-![homebrew](https://img.shields.io/badge/homebrew-0.0.3-orange)
+[![homebrew](https://img.shields.io/badge/homebrew-0.0.3-orange)](https://brew.sh/)
+[![krew](https://img.shields.io/badge/krew-0.0.2-blue)](https://krew.sigs.k8s.io/)
 ![license](https://img.shields.io/badge/license-MIT-green)
 
-A kubectl plugin that uses [Tmux](https://github.com/tmux/tmux) to multiplex commands to pods.
+A kubectl plugin that controls multiple pods simultaneously using [Tmux](https://github.com/tmux/tmux).
 
 ![screenshot](../assets/screenshot.png?raw=true)
 
@@ -73,6 +74,21 @@ Or, execute it directly.
 kubectl-tmux_exec --help
 ```
 
+## Options
+
+Flag | Usage
+--- | ---
+`-l`<br>`--selector` | Selector (label query) to filter on, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2)<br>You must either use `--selector` or `--file` option.
+`-f`<br>`--file` | Read pod names line-by-line from a file.<br>You must either use `--selector` or `--file` option.
+`-c`<br>`--container` | Container name. If omitted, the first container in the pod will be chosen
+`-i`<br>`--stdin` | Pass stdin to the container (**deprecated**, since it's enabled by default)
+`-t`<br>`--tty` | Stdin is a TTY (**deprecated**, since it's enabled by default)
+`-d`<br>`--detach` | Make the Tmux session detached
+`--remain-on-exit` | Remain Tmux window on exit
+`--select-layout` | One of the five Tmux preset layouts: even-horizontal, even-vertical, main-horizontal, main-vertical, or tiled.
+
+The usage of these options is also available by `--help`.
+
 ## Example
 
 The `tmux-exec` is similar to `exec`, except that it requires label selectors while `exec` requires a pod name.