Merge with master

Author: zeroc0d3

CHANGELOG.md

@@ -22,7 +22,7 @@ Customize Kubernetes Change Context (KUBECONFIG)
 | Image name | Size |
 |------------|------|
 | `devopscorner/k8s-context:latest` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/latest.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=latest) ![default-aws-cli](https://img.shields.io/static/v1?label=latest&message=default&color=brightgreen) ![latest-aws-cli](https://img.shields.io/static/v1?label=latest&message=alpine&color=orange) |
-| `devopscorner/k8s-context:1.1.4` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.4.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.4) ![latest-1.1.4](https://img.shields.io/static/v1?label=latest&message=1.1.4&color=orange) |
+| `devopscorner/k8s-context:1.1.5` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.5.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.5) ![latest-1.1.5](https://img.shields.io/static/v1?label=latest&message=1.1.5&color=orange) |
 | `devopscorner/k8s-context:alpine` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine) |
 | `devopscorner/k8s-context:alpine-latest` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-latest.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-latest) |
 | `devopscorner/k8s-context:alpine-3.16` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-3.16.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-3.16) |
@@ -37,12 +37,22 @@ Customize Kubernetes Change Context (KUBECONFIG)
 | Image name | Size |
 |------------|------|
 | `devopscorner/k8s-context:1.1.3` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.3.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.3) |
+| `devopscorner/k8s-context:1.1.4` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.4.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.4) |
 | `devopscorner/k8s-context:alpine-3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-3.15) |
 | `devopscorner/k8s-context:go1.19-alpine3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/go1.19-alpine3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=go1.19-alpine3.15) |
 | `devopscorner/k8s-context:go1.19.3-alpine3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/go1.19.3-alpine3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=go1.19.3-alpine3.15) |
 
 ---
 
+### version 1.1.5
+
+- Remove `select`, merged into `switch`
+- Remove `show`
+- Refactoring `load` to have `list` capabilities
+- Switch interactive mode with change context
+
+---
+
 ### version 1.1.4
 
 - Fixing interactive mode for
@@ -84,4 +94,4 @@ Customize Kubernetes Change Context (KUBECONFIG)
 - Upgrade gomod, using GO `1.19.5`
 - Dockerfile Alpine-3.15 using `golang:1.19.3-alpine3.15`
 - Dockerfile Alpine-3.16 using `golang:1.19.5-alpine3.16`
-- Dockerfile Alpine-3.17 using `golang:1.19.5-alpine3.17`
+- Dockerfile Alpine-3.17 using `golang:1.19.5-alpine3.17`

README.md

@@ -25,7 +25,7 @@ Customize Kubernetes Change Context (KUBECONFIG)
 | Image name | Size |
 |------------|------|
 | `devopscorner/k8s-context:latest` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/latest.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=latest) ![default-aws-cli](https://img.shields.io/static/v1?label=latest&message=default&color=brightgreen) ![latest-aws-cli](https://img.shields.io/static/v1?label=latest&message=alpine&color=orange) |
-| `devopscorner/k8s-context:1.1.4` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.4.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.4) ![latest-1.1.4](https://img.shields.io/static/v1?label=latest&message=1.1.4&color=orange) |
+| `devopscorner/k8s-context:1.1.5` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.5.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.5) ![latest-1.1.5](https://img.shields.io/static/v1?label=latest&message=1.1.5&color=orange) |
 | `devopscorner/k8s-context:alpine` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine) |
 | `devopscorner/k8s-context:alpine-latest` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-latest.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-latest) |
 | `devopscorner/k8s-context:alpine-3.16` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-3.16.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-3.16) |
@@ -40,6 +40,7 @@ Customize Kubernetes Change Context (KUBECONFIG)
 | Image name | Size |
 |------------|------|
 | `devopscorner/k8s-context:1.1.3` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.3.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.3) |
+| `devopscorner/k8s-context:1.1.4` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/1.1.4.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=1.1.4) |
 | `devopscorner/k8s-context:alpine-3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/alpine-3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=alpine-3.15) |
 | `devopscorner/k8s-context:go1.19-alpine3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/go1.19-alpine3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=go1.19-alpine3.15) |
 | `devopscorner/k8s-context:go1.19.3-alpine3.15` | [![docker image size](https://img.shields.io/docker/image-size/devopscorner/k8s-context/go1.19.3-alpine3.15.svg?label=Image%20size&logo=docker)](https://hub.docker.com/repository/docker/devopscorner/k8s-context/tags?page=1&ordering=last_updated&name=go1.19.3-alpine3.15) |
@@ -66,12 +67,10 @@ Available Commands:
   completion  Generate the autocompletion script for the specified shell
   get         Get Kubernetes resources (ns, svc, deploy, po)
   help        Help about any command
-  list        List the available contexts in the kubeconfig file
+  list        List all available Kubernetes contexts
   load        Load a kubeconfig file
   merge       Merge multiple kubeconfig files
-  select      Select a context from the kubeconfig file
-  show        Show the current context
-  switch      Switch to a different context
+  switch      Switch to different context
   version     Print the version number of k8s-context
 
 Flags:
@@ -163,13 +162,19 @@ Use "k8s-context [command] --help" for more information about a command.
     ./k8s-context merge $HOME/.kube/config  $HOME/.kube/config-staging-dev $HOME/.kube/config-staging-uat $HOME/.kube/config-staging-qa
     ```
 
-  - List All KUBECONFIG Files Inside `~/.kube` Folder -- Interactive Mode
+  - Discovery All KUBECONFIG Files Inside `~/.kube` Folder -- Interactive Mode
     ```
     ./k8s-context load
     ---
     Select a kubeconfig file:  [Use arrows to move, type to filter]
     > /home/devopscorner/.kube/.switch_tmp/config.1072356766.tmp
     /home/devopscorner/.kube/.switch_tmp/config.3841581520.tmp
+
+    Available Kubernetes contexts:
+    arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-lab
+    arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-dev-staging
+    arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-uat-staging
+    arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-production
     ```
 
   - List Context(s) -- Interactive Mode
@@ -180,42 +185,36 @@ Use "k8s-context [command] --help" for more information about a command.
     -- or --
 
     ## Default KUBECONFIG path (`/.kube/config`) ##
-    ./k8s-context lists
+    ./k8s-context list
     ---
     arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-lab
 
     ## Spesific Kubeconfig ##
-    ./k8s-context lists -l $HOME/.kube/config-cluster
+    ./k8s-context list -l $HOME/.kube/config-cluster
     ---
     Available Kubernetes contexts:
     arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-dev-staging
     arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-uat-staging
     ```
 
-  - Select Context(s) -- Interactive Mode
+  - Switch (select) Context(s) -- Interactive Mode
     ```
     ## Default KUBECONFIG path (`/.kube/config`) ##
-    ./k8s-context select
+    ./k8s-context switch
     ---
     ? Select a context  [Use arrows to move, type to filter]
     > arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-lab
 
+    > Changed context to: arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-dev-staging
+
     ## Spesific Kubeconfig ##
-    ./k8s-context select -l $HOME/.kube/config-cluster
+    ./k8s-context switch -l $HOME/.kube/config-cluster
     ---
     ? Select a context  [Use arrows to move, type to filter]
     > arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-dev-staging
     arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorfner-uat-staging
-    ```
-
-  - Show Context (Current Context)
-    ```
-    KUBECONFIG=$HOME/.kube/config
-    kubectl config get-contexts
-
-    -- or --
 
-    ./k8s-context show
+    > Changed context to: arn:aws:eks:ap-southeast-1:YOUR_AWS_ACCOUNT:cluster/devopscorner-dev-staging
     ```
 
   - Run Spesific KUBECONFIG

clone.json

@@ -1,21 +1,11 @@
 {
-  "count": 4331,
-  "uniques": 299,
+  "count": 4300,
+  "uniques": 301,
   "clones": [
-    {
-      "timestamp": "2023-03-08T00:00:00Z",
-      "count": 138,
-      "uniques": 86
-    },
-    {
-      "timestamp": "2023-03-09T00:00:00Z",
-      "count": 311,
-      "uniques": 131
-    },
     {
       "timestamp": "2023-03-10T00:00:00Z",
-      "count": 314,
-      "uniques": 123
+      "count": 119,
+      "uniques": 67
     },
     {
       "timestamp": "2023-03-11T00:00:00Z",
@@ -74,8 +64,18 @@
     },
     {
       "timestamp": "2023-03-22T00:00:00Z",
-      "count": 156,
-      "uniques": 95
+      "count": 314,
+      "uniques": 135
+    },
+    {
+      "timestamp": "2023-03-23T00:00:00Z",
+      "count": 286,
+      "uniques": 133
+    },
+    {
+      "timestamp": "2023-03-24T00:00:00Z",
+      "count": 169,
+      "uniques": 97
     }
   ]
 }

src/features/context.go

@@ -1,7 +1,9 @@
 package features
 
 import (
+	"errors"
 	"fmt"
+	"io/ioutil"
 
 	"github.com/AlecAivazis/survey/v2"
 	"k8s.io/client-go/kubernetes"
@@ -160,3 +162,34 @@ func ShowContext(kc *KubeConfig) error {
 
 	return nil
 }
+
+func ChangeKubeconfigContext(kubeconfigPath string, contextName string) error {
+	// Load the Kubernetes configuration file.
+	kubeconfigBytes, err := ioutil.ReadFile(kubeconfigPath)
+	if err != nil {
+		return err
+	}
+
+	// Parse the configuration file into an API object.
+	kubeconfig, err := clientcmd.Load(kubeconfigBytes)
+	if err != nil {
+		return err
+	}
+
+	// Check if the specified context exists.
+	if _, ok := kubeconfig.Contexts[contextName]; !ok {
+		return errors.New("context does not exist in the Kubernetes configuration file")
+	}
+
+	// Change the current context to the new context.
+	kubeconfig.CurrentContext = contextName
+
+	// Write the modified configuration back to the file.
+	err = clientcmd.ModifyConfig(clientcmd.NewDefaultPathOptions(), *kubeconfig, true)
+	if err != nil {
+		return err
+	}
+
+	fmt.Printf("\n> Changed context to: %s\n", kubeconfig.CurrentContext)
+	return nil
+}