add .krew.yaml

Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>

Author: ahmetb

.goreleaser.yml

@@ -13,6 +13,7 @@ builds:
 archives:
 - builds:
   - kubectl-tree
+  name_template: "{{ .ProjectName }}_{{ .Tag }}_{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
   wrap_in_directory: false
   format: tar.gz
   files:

.krew.yaml

@@ -0,0 +1,35 @@
+apiVersion: krew.googlecontainertools.github.com/v1alpha2
+kind: Plugin
+metadata:
+  name: tree
+spec:
+  version: {{ .TagName }}
+  homepage: https://github.com/ahmetb/kubectl-tree
+  shortDescription: Show a tree of object hierarchies through ownerReferences
+  description: |
+    This plugin shows sub-resources of a specified Kubernetes API object in a
+    tree view in the command-line. The parent-child relationship is discovered
+    using ownerReferences on the child object.
+  caveats: |
+    * For resources that are not in default namespace, currently you must
+      specify -n/--namespace explicitly (the current namespace setting is not
+      yet used).
+  platforms:
+  - selector:
+      matchLabels:
+        os: darwin
+        arch: amd64
+    {{addURIAndSha "https://github.com/ahmetb/kubectl-tree/releases/download/{{ .TagName }}/kubectl-tree_{{ .TagName }}_darwin_amd64.tar.gz" .TagName }}
+    files:
+    - from: "*"
+      to: "."
+    bin: kubectl-tree
+  - selector:
+      matchLabels:
+        os: linux
+        arch: amd64
+    {{addURIAndSha "https://github.com/ahmetb/kubectl-tree/releases/download/{{ .TagName }}/kubectl-tree_{{ .TagName }}_linux_amd64.tar.gz" .TagName }}
+    files:
+    - from: "*"
+      to: "."
+    bin: kubectl-tree