Add krew support (#7464)

* Add krew support

* Add reset for krew

* Update install krew(local)

* ansible lint

* yamllint

* fix krew default vars

* fix kubectl_localhost mode

* replace include

* fix e206

roles/kubernetes-apps/krew/tasks/krew.yml

@@ -0,0 +1,21 @@
+---
+- name: Krew | Download krew
+  include_tasks: "../../../download/tasks/download_file.yml"
+  vars:
+    download: "{{ download_defaults | combine(downloads.krew) }}"
+
+- name: Krew | krew env
+  template:
+    src: krew.j2
+    dest: /etc/bash_completion.d/krew
+
+- name: Krew | Copy krew manifest
+  template:
+    src: krew.yml.j2
+    dest: "{{ local_release_dir }}/krew.yml"
+
+- name: Krew | Install krew  # noqa 301 305
+  shell: "{{ local_release_dir }}/krew-linux_{{ image_arch }} install --archive={{ local_release_dir }}/krew.tar.gz --manifest={{ local_release_dir }}/krew.yml"
+  environment:
+    KREW_ROOT: "{{ krew_root_dir }}"
+    KREW_DEFAULT_INDEX_URI: "{{ krew_default_index_uri | default('') }}"