From 8bc07100734eca8c407a02e559ca1821374a113c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E8=B0=AD=E5=86=9B?= <2799194073@qq.com>
Date: Wed, 2 Oct 2019 19:41:07 +0800
Subject: [PATCH] clean up document (#5214)

---
 contrib/azurerm/group_vars/all                                | 2 +-
 docs/azure.md                                                 | 4 ++--
 roles/download/tasks/check_pull_required.yml                  | 2 +-
 .../cloud_controller/oci/tasks/credentials-check.yml          | 2 +-
 roles/network_plugin/macvlan/tasks/main.yml                   | 4 ++--
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/contrib/azurerm/group_vars/all b/contrib/azurerm/group_vars/all
index 52b19b1e3..44dc1e384 100644
--- a/contrib/azurerm/group_vars/all
+++ b/contrib/azurerm/group_vars/all
@@ -7,7 +7,7 @@ cluster_name: example
 # node that can be used to access the masters and minions
 use_bastion: false
 
-# Set this to a prefered name that will be used as the first part of the dns name for your bastotion host. For example: k8s-bastion.<azureregion>.cloudapp.azure.com.
+# Set this to a preferred name that will be used as the first part of the dns name for your bastotion host. For example: k8s-bastion.<azureregion>.cloudapp.azure.com.
 # This is convenient when exceptions have to be configured on a firewall to allow ssh to the given bastion host.
 # bastion_domain_prefix: k8s-bastion
 
diff --git a/docs/azure.md b/docs/azure.md
index 7bc3e21f5..b2c6333dd 100644
--- a/docs/azure.md
+++ b/docs/azure.md
@@ -41,7 +41,7 @@ The name of the network security group your instances are in, can be retrieved v
 These will have to be generated first:
 - Create an Azure AD Application with:
 `azure ad app create --display-name kubernetes --identifier-uris http://kubernetes --homepage http://example.com --password CLIENT_SECRET` 
-display name, identifier-uri, homepage and the password can be choosen
+display name, identifier-uri, homepage and the password can be chosen
 Note the AppId in the output.
 - Create Service principal for the application with:
 `azure ad sp create --id AppId`
@@ -49,7 +49,7 @@ This is the AppId from the last command
 - Create the role assignment with:
 `azure role assignment create --role "Owner" --assignee http://kubernetes --subscription SUBSCRIPTION_ID`
 
-azure\_aad\_client\_id must be set to the AppId, azure\_aad\_client\_secret is your choosen secret.
+azure\_aad\_client\_id must be set to the AppId, azure\_aad\_client\_secret is your chosen secret.
 
 #### azure\_loadbalancer\_sku
 Sku of Load Balancer and Public IP. Candidate values are: basic and standard.
diff --git a/roles/download/tasks/check_pull_required.yml b/roles/download/tasks/check_pull_required.yml
index 50fd0933c..fdd53c967 100644
--- a/roles/download/tasks/check_pull_required.yml
+++ b/roles/download/tasks/check_pull_required.yml
@@ -1,6 +1,6 @@
 ---
 # NOTE: The ampersand hell in this block is needed because docker-inspect uses go templates,
-# which uses double ampersands as delimeters, just like Jinja does. If you want to understand
+# which uses double ampersands as delimiters, just like Jinja does. If you want to understand
 # the template, just replace all instances  of {{ `{{` }} with {{ and {{ '}}' }} with }}.
 # It will output something like the following:
 # nginx:1.15,gcr.io/google-containers/kube-proxy:v1.14.1,gcr.io/google-containers/kube-proxy@sha256:44af2833c6cbd9a7fc2e9d2f5244a39dfd2e31ad91bf9d4b7d810678db738ee9,gcr.io/google-containers/kube-apiserver:v1.14.1,etc...
diff --git a/roles/kubernetes-apps/cloud_controller/oci/tasks/credentials-check.yml b/roles/kubernetes-apps/cloud_controller/oci/tasks/credentials-check.yml
index 1a02281cc..f38ee6aae 100644
--- a/roles/kubernetes-apps/cloud_controller/oci/tasks/credentials-check.yml
+++ b/roles/kubernetes-apps/cloud_controller/oci/tasks/credentials-check.yml
@@ -43,7 +43,7 @@
 
 - name: "OCI Cloud Controller | Credentials Check | oci_vnc_id"
   fail:
-    msg: "oci_vnc_id is missin. This is the Virtual Cloud Network in which the cluster resides"
+    msg: "oci_vnc_id is missing. This is the Virtual Cloud Network in which the cluster resides"
   when:
     - oci_vnc_id is not defined or not oci_vnc_id
 
diff --git a/roles/network_plugin/macvlan/tasks/main.yml b/roles/network_plugin/macvlan/tasks/main.yml
index f2cb3a581..ce059c69d 100644
--- a/roles/network_plugin/macvlan/tasks/main.yml
+++ b/roles/network_plugin/macvlan/tasks/main.yml
@@ -15,7 +15,7 @@
     mode: 0755
     remote_src: yes
 
-- name: Macvlan | Retreive Pod Cidr
+- name: Macvlan | Retrieve Pod Cidr
   command: "{{ bin_dir }}/kubectl get nodes {{ kube_override_hostname | default(inventory_hostname) }} -o jsonpath='{.spec.podCIDR}'"
   register: node_pod_cidr_cmd
   delegate_to: "{{ groups['kube-master'][0] }}"
@@ -24,7 +24,7 @@
   set_fact:
     node_pod_cidr={{ node_pod_cidr_cmd.stdout }}
 
-- name: Macvlan | Retreive default gateway network interface
+- name: Macvlan | Retrieve default gateway network interface
   become: false
   raw: ip -4 route list 0/0 | sed 's/.*dev \([[:alnum:]]*\).*/\1/'
   register: node_default_gateway_interface_cmd