Merge pull request #1808 from kubescape/prereq

updating prerequisites to support custom kubeconfig

.github/workflows/a-pr-scanner.yaml

@@ -51,7 +51,7 @@ jobs:
       - uses: anchore/sbom-action/download-syft@v0.15.2
         name: Setup Syft
 
-      - uses: goreleaser/goreleaser-action@v5
+      - uses: goreleaser/goreleaser-action@v6
         name: Build
         with:
           distribution: goreleaser

.github/workflows/b-binary-build-and-e2e-tests.yaml

@@ -187,7 +187,7 @@ jobs:
       - name: (debug) Step 6 - Check disk space before goreleaser
         run: df -h
 
-      - uses: goreleaser/goreleaser-action@v5
+      - uses: goreleaser/goreleaser-action@v6
         name: Build
         with:
           distribution: goreleaser
@@ -227,7 +227,7 @@ jobs:
         name: Upload artifacts
         with:
           name: kubescape
-          path: dist/kubescape*
+          path: dist/*
           if-no-files-found: error
 
       - name: (debug) Step 10 - Check disk space after uploading artifacts

.github/workflows/c-create-release.yaml

@@ -61,32 +61,26 @@ jobs:
           prerelease: false
           fail_on_unmatched_files: true
           files: |
+            ./checksums.sha256
             ./kubescape-${{ env.MAC_OS }}
             ./kubescape-${{ env.MAC_OS }}.sbom
-            ./kubescape-${{ env.MAC_OS }}.sha256
             ./kubescape-${{ env.MAC_OS }}.tar.gz
             ./kubescape-${{ env.UBUNTU_OS }}
             ./kubescape-${{ env.UBUNTU_OS }}.sbom
-            ./kubescape-${{ env.UBUNTU_OS }}.sha256
             ./kubescape-${{ env.UBUNTU_OS }}.tar.gz
             ./kubescape-${{ env.WINDOWS_OS }}.exe
             ./kubescape-${{ env.WINDOWS_OS }}.exe.sbom
-            ./kubescape-${{ env.WINDOWS_OS }}.exe.sha256
             ./kubescape-${{ env.WINDOWS_OS }}.tar.gz
             ./kubescape-arm64-${{ env.MAC_OS }}
             ./kubescape-arm64-${{ env.MAC_OS }}.sbom
-            ./kubescape-arm64-${{ env.MAC_OS }}.sha256
             ./kubescape-arm64-${{ env.MAC_OS }}.tar.gz
             ./kubescape-arm64-${{ env.UBUNTU_OS }}
             ./kubescape-arm64-${{ env.UBUNTU_OS }}.sbom
-            ./kubescape-arm64-${{ env.UBUNTU_OS }}.sha256
             ./kubescape-arm64-${{ env.UBUNTU_OS }}.tar.gz
             ./kubescape-arm64-${{ env.WINDOWS_OS }}.exe
             ./kubescape-arm64-${{ env.WINDOWS_OS }}.exe.sbom
-            ./kubescape-arm64-${{ env.WINDOWS_OS }}.exe.sha256
             ./kubescape-arm64-${{ env.WINDOWS_OS }}.tar.gz
             ./kubescape-riscv64-${{ env.UBUNTU_OS }}
             ./kubescape-riscv64-${{ env.UBUNTU_OS }}.sbom
-            ./kubescape-riscv64-${{ env.UBUNTU_OS }}.sha256
             ./kubescape-riscv64-${{ env.UBUNTU_OS }}.tar.gz
             ./kubescape.exe

.goreleaser.yaml

@@ -1,16 +1,29 @@
-# This is an example .goreleaser.yml file with some sensible defaults.
 # Make sure to check the documentation at https://goreleaser.com
 
-# The lines bellow are called `modelines`. See `:help modeline`
+# The lines below are called `modelines`. See `:help modeline`
 # Feel free to remove those if you don't want/need to use them.
 # yaml-language-server: $schema=https://goreleaser.com/static/schema.json
 # vim: set ts=2 sw=2 tw=0 fo=cnqoj
 
+version: 2
+
 before:
   hooks:
     # You may remove this if you don't use go modules.
     - go mod tidy
 
+archives:
+  - id: binaries
+    formats:
+      - binary
+    name_template: >-
+      {{ .Binary }}
+  - id: default
+    formats:
+      - tar.gz
+    name_template: >-
+      {{ .Binary }}
+
 builds:
   - goos:
       - linux
@@ -33,15 +46,6 @@ builds:
       {{- else }}{{ .Os }}{{ end }}-latest
     no_unique_dist_dir: true
 
-archives:
-  - format: binary
-    id: binaries
-    name_template: >-
-      {{ .Binary }}
-  - format: tar.gz
-    name_template: >-
-      {{ .Binary }}
-
 changelog:
   sort: asc
   filters:
@@ -50,9 +54,7 @@ changelog:
       - "^test:"
 
 checksum:
-  ids:
-    - binaries
-  split: true
+  name_template: "checksums.sha256"
 
 sboms:
   - artifacts: binary

README.md

@@ -112,7 +112,7 @@ Kubescape changes are tracked on the [release](https://github.com/kubescape/kube
 
 ## License
 
-Copyright 2021-2024, the Kubescape Authors. All rights reserved. Kubescape is released under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details.
+Copyright 2021-2025, the Kubescape Authors. All rights reserved. Kubescape is released under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details.
 
 Kubescape is a [Cloud Native Computing Foundation (CNCF) incubating project](https://www.cncf.io/projects/kubescape/) and was contributed by [ARMO](https://www.armosec.io/?utm_source=github&utm_medium=repository).
 

cmd/prerequisites/prerequisites.go

@@ -13,12 +13,14 @@ import (
 )
 
 func GetPreReqCmd(ks meta.IKubescape) *cobra.Command {
+	var kubeconfigPath *string
+
 	// preReqCmd represents the prerequisites command
 	preReqCmd := &cobra.Command{
 		Use:   "prerequisites",
 		Short: "Check prerequisites for installing Kubescape Operator",
 		Run: func(cmd *cobra.Command, args []string) {
-			clientSet, inCluster := common.BuildKubeClient()
+			clientSet, inCluster := common.BuildKubeClient(*kubeconfigPath)
 			if clientSet == nil {
 				logger.L().Fatal("Could not create kube client. Exiting.")
 			}
@@ -42,5 +44,8 @@ func GetPreReqCmd(ks meta.IKubescape) *cobra.Command {
 			common.GenerateOutput(finalReport, inCluster)
 		},
 	}
+
+	kubeconfigPath = preReqCmd.PersistentFlags().String("kubeconfig", "", "Path to the kubeconfig file. If not set, in-cluster config is used or $HOME/.kube/config if outside a cluster.")
+
 	return preReqCmd
 }

go.mod

@@ -34,7 +34,7 @@ require (
 	github.com/kubescape/opa-utils v0.0.287
 	github.com/kubescape/rbac-utils v0.0.21-0.20230806101615-07e36f555520
 	github.com/kubescape/regolibrary/v2 v2.0.1
-	github.com/kubescape/sizing-checker v0.0.0-20250225194755-bed52921170a
+	github.com/kubescape/sizing-checker v0.0.0-20250316121643-6a57be537b60
 	github.com/maruel/natural v1.1.1
 	github.com/matthyx/go-gitlog v0.0.0-20231005131906-9ffabe3c5bcd
 	github.com/mattn/go-isatty v0.0.20

go.sum

@@ -1189,8 +1189,8 @@ github.com/kubescape/rbac-utils v0.0.21-0.20230806101615-07e36f555520 h1:SqlwF8G
 github.com/kubescape/rbac-utils v0.0.21-0.20230806101615-07e36f555520/go.mod h1:wuxMUSDzGUyWd25IJfBzEJ/Udmw2Vy7npj+MV3u3GrU=
 github.com/kubescape/regolibrary/v2 v2.0.1 h1:7lKj171gslgTbbcmmGVHk34AZNqxForOXZIINoQfdzQ=
 github.com/kubescape/regolibrary/v2 v2.0.1/go.mod h1:s0/Mi9PYw7s91vIf1VJTkuu1Blsl5ZLpYn5UA7yk/vM=
-github.com/kubescape/sizing-checker v0.0.0-20250225194755-bed52921170a h1:qduF+/rE+UY1saBlfmSM1b594qgByqCCHzw5s4es5X8=
-github.com/kubescape/sizing-checker v0.0.0-20250225194755-bed52921170a/go.mod h1:xCg5Fh96STR7zQ3Tj2jrHi6oIMCwdwfr7ir5n1nJBQw=
+github.com/kubescape/sizing-checker v0.0.0-20250316121643-6a57be537b60 h1:qkdDbR8o6GG9ptLJoCqmYCbvnWXmiw02t7/44yo6hqw=
+github.com/kubescape/sizing-checker v0.0.0-20250316121643-6a57be537b60/go.mod h1:xCg5Fh96STR7zQ3Tj2jrHi6oIMCwdwfr7ir5n1nJBQw=
 github.com/kubescape/tablewriter v0.0.6-0.20231106230230-aac7d2659c94 h1:uhabZUyrxo60JQrzGCQOp1gsJz06+6+PeDBTvXiKD7k=
 github.com/kubescape/tablewriter v0.0.6-0.20231106230230-aac7d2659c94/go.mod h1:clwQfF3MN2cpaf7R6hc84aB6fQsRr+bnm66pXXSNAv8=
 github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=