From 1f85e6c6e3210ff9b3cf4746c75f7f13e230339a Mon Sep 17 00:00:00 2001
From: guoxudong <guoxudong.dev@gmail.com>
Date: Fri, 10 Feb 2023 15:40:15 +0800
Subject: [PATCH] fix: solved the problem that the pod-lens crashes when the
 inoput is empty (#35)

* fix: solved the problem that the pod-lens crashes when the inoput is  empty
---
 .github/workflows/e2e.yaml |  7 ++++---
 .goreleaser.yml            | 13 +++++++++++++
 pkg/plugin/plugin.go       |  2 +-
 3 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml
index a7ee1d0..d9030f6 100644
--- a/.github/workflows/e2e.yaml
+++ b/.github/workflows/e2e.yaml
@@ -50,12 +50,13 @@ jobs:
           kubectl get pods -n kube-system
           echo "current-context:" $(kubectl config current-context)
 
-      - name: Test kube-system
+      - name: Test Interactive
         run: |
           echo "********************************************************************************"
-          echo "Test kube-system..."
+          echo "Test Installation..."
           echo "********************************************************************************"
-          bin/pod-lens kube-apiserver-kind-control-plane -n kube-system
+          kubectl create deployment nginx --image=nginx
+          bin/pod-lens
 
       - name: Test Deployments
         run: |
diff --git a/.goreleaser.yml b/.goreleaser.yml
index 4bd8a4b..f8c5fe8 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -27,3 +27,16 @@ archives:
     format_overrides:
     - goos: windows
       format: zip
+# .goreleaser.yml
+changelog:
+  use: github
+  abbrev: -1
+  groups:
+    - title: Features
+      regexp: '^.*?feat(\([[:word:]]+\))??!?:.+$'
+      order: 0
+    - title: 'Bug fixes'
+      regexp: '^.*?bug(\([[:word:]]+\))??!?:.+$'
+      order: 1
+    - title: Others
+      order: 999
diff --git a/pkg/plugin/plugin.go b/pkg/plugin/plugin.go
index dc2d4fa..df65c10 100644
--- a/pkg/plugin/plugin.go
+++ b/pkg/plugin/plugin.go
@@ -81,7 +81,7 @@ func (sf *SnifferPlugin) findPodByName(name, namespace string) error {
 			name + "], please check your parameters, set a context or verify API server.")
 	}
 
-	if name[len(name)-1:] == "*" {
+	if len(name) != 0 && name[len(name)-1:] == "*" {
 		name = name[:len(name)-1]
 	}