revert!: remove legacy engines from the flow

.github/workflows/go.yml

@@ -6,14 +6,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
-    - name: Set up Go 1.18.3
-      uses: actions/setup-go@v2
+    - name: Set up Go 1.19
+      uses: actions/setup-go@v4
       with:
-        go-version: 1.18.3
-      id: go_3
+        go-version: 1.19.9
+        cache: false
 
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Run Deps Check
       run:  make verify-deps
@@ -23,14 +23,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
-    - name: Set up Go 1.18.3
-      uses: actions/setup-go@v2
+    - name: Set up Go 1.19
+      uses: actions/setup-go@v4
       with:
-        go-version: 1.18.3
-      id: go
+        go-version: 1.19.9
+        cache: false
 
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Build Openebsctl
       run: make openebsctl

.github/workflows/golangci-lint.yml

@@ -11,8 +11,8 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v4
         with:
-          version: v1.46.2
+          version: v1.54

.github/workflows/release.yml

@@ -15,15 +15,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - name: Set up Go
-        uses: actions/setup-go@v2
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
         with:
-          go-version: 1.18.3
+          go-version: 1.19.9
+          cache: false
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v2
+        uses: goreleaser/goreleaser-action@v5
         with:
           distribution: goreleaser
           version: latest

.github/workflows/test-coverage.yml

@@ -10,13 +10,15 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 2
-      - uses: actions/setup-go@v2
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v4
         with:
-          go-version: '1.17.7'
+          go-version: 1.19.9
+          cache: false
       - name: Run coverage
         run: go test ./... --coverprofile=coverage.out --covermode=atomic
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v4

README.md

@@ -18,7 +18,7 @@ OpenEBSCTL is a kubectl plugin to manage OpenEBS storage components.
 ## Project Status
 
 **Alpha**. Under active development and seeking [contributions from the community](#contributing).
-The CLI currently supports managing `cStor`, `Jiva`, `LocalPV-LVM`, `LocalPV-ZFS` Cas-Engines.
+The CLI currently supports managing `LocalPV-LVM`, `LocalPV-ZFS` and `LocalPV-HostPath` Engines.
 
 ## Table of Contents
 * [Installation](#installation)
@@ -59,44 +59,33 @@ OpenEBSCTL is available on Linux, macOS and Windows platforms.
 - `cd openebsctl`
 - Run `make openebsctl`
 
-## Code Walkthrough
-
-1. Install [vscode](https://code.visualstudio.com/)
-2. Install [CodeTour plugin](https://marketplace.visualstudio.com/items?itemName=vsls-contrib.codetour) on vscode
-3. Open this project on vscode & press `[ctrl] + [shift] + [p]` or `[command] + [shift] + [p]` and click `CodeTour: Open The Tour File` and locate the appropriate `*.tour` file. The code walkthrough will begin. Happy Contributing!
-
 ## Usage
 
 * ```bash
   $ kubectl openebs
-  openebs is a a kubectl plugin for interacting with OpenEBS storage components such as storage(pools, volumegroups), volumes, blockdevices, pvcs.
+  kubectl openebs is a a kubectl plugin for interacting with OpenEBS storage components such as storage(zfspools, volumegroups), volumes, pvcs.
   Find out more about OpenEBS on https://openebs.io/
-
+  
   Usage:
-  kubectl openebs [command] [resource] [...names] [flags]
+  openebs [command]
   
   Available Commands:
-  completion  Outputs shell completion code for the specified shell (bash or zsh)
-  describe    Provide detailed information about an OpenEBS resource
-  get         Provides fetching operations related to a Volume/Pool
-  help        Help about any command
-  version     Shows openebs kubectl plugin's version
+  cluster-info Show component version, status and running components for each installed engine
+  completion   Outputs shell completion code for the specified shell (bash or zsh)
+  describe     Provide detailed information about an OpenEBS resource
+  get          Provides fetching operations related to a Volume/Storage
+  help         Help about any command
+  version      Shows openebs kubectl plugin's version
 
   Flags:
-  -h, --help                           help for openebs
-  -n, --namespace string               If present, the namespace scope for this CLI request
-      --openebs-namespace string       to read the openebs namespace from user.
-                                       If not provided it is determined from components.
-      --cas-type                       to specify the cas-type of the engine, for engine based filtering.
-                                       ex- cstor, jiva, localpv-lvm, localpv-zfs.
-      --debug                          to launch the debugging mode for cstor pvcs.
+  -h, --help                help for openebs
+  -c, --kubeconfig string   path to config file
+  -v, --version             version for openebs
 
-  Use "kubectl openebs command --help" for more information about a command.
+  Use "openebs [command] --help" for more information about a command.
   ```
 
 * To know more about various engine specific commands check these:-
-  * [cStor](docs/cstor/README.md)
-  * [Jiva](docs/jiva/README.md)
   * [LocalPV-LVM](docs/localpv-lvm/README.md)
   * [LocalPV-ZFS](docs/localpv-zfs/README.md)
   

cmd/clusterinfo/cluster-info.go

@@ -22,14 +22,6 @@ import (
 	"github.com/spf13/cobra"
 )
 
-const (
-	clusterInfoCmdHelp = `Usage:
-	kubectl openebs cluster-info
-Flags:
-  -h, --help                           help for openebs get command
-`
-)
-
 // NewCmdClusterInfo shows OpenEBSCTL cluster-info
 func NewCmdClusterInfo(rootCmd *cobra.Command) *cobra.Command {
 	cmd := &cobra.Command{
@@ -39,6 +31,5 @@ func NewCmdClusterInfo(rootCmd *cobra.Command) *cobra.Command {
 			util.CheckErr(clusterinfo.ShowClusterInfo(), util.Fatal)
 		},
 	}
-	cmd.SetUsageTemplate(clusterInfoCmdHelp)
 	return cmd
 }

cmd/completion/completion.go

@@ -21,7 +21,7 @@ import (
 	"os"
 
 	"github.com/spf13/cobra"
-	"k8s.io/klog"
+	"k8s.io/klog/v2"
 )
 
 const (
@@ -49,7 +49,7 @@ func NewCmdCompletion(rootCmd *cobra.Command) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:       "completion",
 		ValidArgs: []string{"bash", "zsh"},
-		Args:      cobra.ExactValidArgs(1),
+		Args:      cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
 		Short:     "Outputs shell completion code for the specified shell (bash or zsh)",
 		PersistentPreRun: func(cmd *cobra.Command, args []string) {
 		},

cmd/describe/describe.go

@@ -20,44 +20,17 @@ import (
 	"github.com/spf13/cobra"
 )
 
-const (
-	volumeCommandHelpText = `Show detailed description of a specific OpenEBS resource:
-
-Usage:
-  kubectl openebs describe [volume|storage|pvc] [...names] [flags]
-
-Describe a Volume:
-  kubectl openebs describe volume [...names] [flags]
-
-Describe PVCs present in the same namespace:
-  kubectl openebs describe pvc [...names] [flags]
-
-Describe a Storage :
-  kubectl openebs describe storage [...names] [flags]
-
-Flags:
-  -h, --help                           help for openebs
-  -n, --namespace string               to read the namespace for the pvc.
-      --openebs-namespace string       to read the openebs namespace from user.
-                                       If not provided it is determined from components.
-      --cas-type                       to specify the cas-type of the engine, for engine based filtering.
-                                       ex- cstor, jiva, localpv-lvm, localpv-zfs.
-      --debug                          to launch the debugging mode for cstor pvcs.
-`
-)
-
 // NewCmdDescribe provides options for managing OpenEBS Volume
 func NewCmdDescribe(rootCmd *cobra.Command) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:       "describe",
-		ValidArgs: []string{"pool", "volume", "pvc"},
+		ValidArgs: []string{"storage", "volume", "pvc"},
 		Short:     "Provide detailed information about an OpenEBS resource",
 	}
 	cmd.AddCommand(
 		NewCmdDescribeVolume(),
 		NewCmdDescribePVC(),
 		NewCmdDescribeStorage(),
 	)
-	cmd.SetUsageTemplate(volumeCommandHelpText)
 	return cmd
 }

cmd/describe/pvc.go

@@ -22,27 +22,10 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var (
-	pvcInfoCommandHelpText = `This command fetches information and status  of  the  various  aspects 
-of  the  PersistentVolumeClaims  and  its underlying related resources 
-in the provided namespace. If no namespace is provided it uses default
-namespace for execution.
-
-Usage:
-  kubectl openebs describe pvc [...names] [flags]
-
-Flags:
-  -h, --help                           help for openebs
-  -n, --namespace string               to read the namespace for the pvc.
-      --openebs-namespace string       to read the openebs namespace from user.
-                                       If not provided it is determined from components.
-      --debug                          to launch the debugging mode for cstor pvcs.
-`
-)
-
 // NewCmdDescribePVC Displays the pvc describe details
 func NewCmdDescribePVC() *cobra.Command {
-	var debug bool
+	var openebsNs string
+	var pvNs string
 	cmd := &cobra.Command{
 		Use:     "pvc",
 		Aliases: []string{"pvcs", "persistentvolumeclaims", "persistentvolumeclaim"},
@@ -53,15 +36,10 @@ func NewCmdDescribePVC() *cobra.Command {
 				pvNs = "default"
 			}
 			openebsNamespace, _ = cmd.Flags().GetString("openebs-namespace")
-			if debug {
-				util.CheckErr(persistentvolumeclaim.Debug(args, pvNs, openebsNamespace), util.Fatal)
-			} else {
-				util.CheckErr(persistentvolumeclaim.Describe(args, pvNs, openebsNamespace), util.Fatal)
-			}
-
+			util.CheckErr(persistentvolumeclaim.Describe(args, pvNs, openebsNamespace), util.Fatal)
 		},
 	}
-	cmd.SetUsageTemplate(pvcInfoCommandHelpText)
-	cmd.Flags().BoolVar(&debug, "debug", false, "Debug cstor volume")
+	cmd.PersistentFlags().StringVarP(&openebsNs, "openebs-namespace", "", "", "to read the openebs namespace from user.\nIf not provided it is determined from components.")
+	cmd.PersistentFlags().StringVarP(&pvNs, "namespace", "n", "", "to read the namespace of the pvc from the user. If not provided defaults to default namespace.")
 	return cmd
 }