fix names, fix command to work on ubi

go.mod

@@ -2,7 +2,6 @@ module github.com/clbx/kubectl-browse-pvc
 
 go 1.22.0
 
-
 require (
 	github.com/briandowns/spinner v1.23.0
 	github.com/spf13/cobra v1.7.0
@@ -18,7 +17,7 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/evanphx/json-patch v4.12.0+incompatible // indirect
-	github.com/fatih/color v1.15.0 // indirect
+	github.com/fatih/color v1.7.0 // indirect
 	github.com/go-errors/errors v1.4.2 // indirect
 	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
@@ -40,7 +39,7 @@ require (
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-isatty v0.0.16 // indirect
 	github.com/moby/spdystream v0.2.0 // indirect
 	github.com/moby/term v0.0.0-20221205130635-1aeaba878587 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect

go.sum

@@ -24,8 +24,8 @@ github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.m
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/evanphx/json-patch v4.12.0+incompatible h1:4onqiflcdA9EOZ4RxV643DvftH5pOlLGNtQ5lPWQu84=
 github.com/evanphx/json-patch v4.12.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
-github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
-github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
+github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
+github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/go-errors/errors v1.4.2 h1:J6MZopCL4uSllY1OfXM374weqZFFItUbrImctkmUxIA=
 github.com/go-errors/errors v1.4.2/go.mod h1:sIVyrIiJhuEF+Pj9Ebtd6P/rEYROXFi3BopGUQ5a5Og=
 github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
@@ -103,9 +103,8 @@ github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
-github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/moby/spdystream v0.2.0 h1:cjW1zVyyoiM0T7b6UoySUFqzXMoqRckQtXwGPiBhOM8=
 github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c=
 github.com/moby/term v0.0.0-20221205130635-1aeaba878587 h1:HfkjXDfhgVaN5rmueG8cL8KKeFNecRCXFhaJ2qZ5SKA=

main.go

@@ -186,7 +186,7 @@ func browseCommand(kubeConfigFlags *genericclioptions.ConfigFlags, pvcName strin
 
 	podSpinner := spinner.New(spinner.CharSets[11], 100*time.Millisecond)
 	podSpinner.Suffix = " Waiting for Pod to Start\n"
-	podSpinner.FinalMSG = "✓ Pod Started\n"
+	podSpinner.FinalMSG = "✓ Attached to " + pod.Name + "\n"
 	podSpinner.Start()
 
 	for pod.Status.Phase != corev1.PodRunning && timeout > 0 {

util.go

@@ -14,21 +14,22 @@ type PodOptions struct {
 }
 
 var script = `
-base_processes=$(ls /proc | grep -E '^[0-9]+$' | xargs -I {} sh -c 'cat /proc/{}/comm 2>/dev/null' | grep -E "ash|bash|sh" | wc -l)
+base_processes=$(ls /proc | grep -E '^[0-9]+$' | while read -r pid; do cat /proc/"$pid"/comm 2>/dev/null; done | grep -E "ash|bash|sh" | wc -l)
 echo "Processes: $base_processes"
 sleep 2
 
 while :; do
-    shell_processes=$(ls /proc | grep -E '^[0-9]+$' | xargs -I {} sh -c 'cat /proc/{}/comm 2>/dev/null' | grep -E "ash|bash|sh" | wc -l)
+    shell_processes=$(ls /proc | grep -E '^[0-9]+$' | while read -r pid; do cat /proc/"$pid"/comm 2>/dev/null; done | grep -E "ash|bash|sh" | wc -l)
     if [ "$shell_processes" -gt "$base_processes" ]; then
         echo "Found an additional process"
         while [ "$shell_processes" -gt "$base_processes" ]; do
             sleep 2
-            shell_processes=$(ls /proc | grep -E '^[0-9]+$' | xargs -I {} sh -c 'cat /proc/{}/comm 2>/dev/null' | grep -E "ash|bash|sh" | wc -l)
+            shell_processes=$(ls /proc | grep -E '^[0-9]+$' | while read -r pid; do cat /proc/"$pid"/comm 2>/dev/null; done | grep -E "ash|bash|sh" | wc -l)
         done
         exit 0
     fi 
 done
+
 `
 
 // Finds if a pod that attached to a PVC
@@ -51,7 +52,7 @@ func buildPvcbGetJob(options PodOptions) *batchv1.Job {
 
 	job := &batchv1.Job{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:      "browse-pvc" + options.pvc.Name,
+			Name:      "browse-" + options.pvc.Name,
 			Namespace: options.namespace,
 		},
 		Spec: batchv1.JobSpec{