Fix Ansible-lint error [E502] (#4743)

contrib/azurerm/roles/generate-inventory/tasks/main.yml

@@ -4,7 +4,8 @@
   command: azure vm list-ip-address --json {{ azure_resource_group }}
   register: vm_list_cmd
 
-- set_fact:
+- name: Set vm_list
+  set_fact:
     vm_list: "{{ vm_list_cmd.stdout }}"
 
 - name: Generate inventory

contrib/azurerm/roles/generate-inventory_2/tasks/main.yml

@@ -8,7 +8,8 @@
   command: az vm list -o json --resource-group {{ azure_resource_group }}
   register: vm_list_cmd
 
-- set_fact:
+- name: Set VM IP and roles lists
+  set_fact:
     vm_ip_list: "{{ vm_ip_list_cmd.stdout }}"
     vm_roles_list: "{{ vm_list_cmd.stdout }}"
 

contrib/azurerm/roles/generate-templates/tasks/main.yml

@@ -1,13 +1,16 @@
 ---
-- set_fact:
+- name: Set base_dir
+  set_fact:
     base_dir: "{{ playbook_dir }}/.generated/"
 
-- file:
+- name: Create base_dir
+  file:
     path: "{{ base_dir }}"
     state: directory
     recurse: true
 
-- template:
+- name: Store json files in base_dir
+  template:
     src: "{{ item }}"
     dest: "{{ base_dir }}/{{ item }}"
   with_items:

contrib/network-storage/heketi/roles/provision/tasks/bootstrap.yml

@@ -4,6 +4,7 @@
   register: "initial_heketi_state"
   changed_when: false
   command: "{{ bin_dir }}/kubectl get services,deployments,pods --selector=deploy-heketi --output=json"
+
 - name: "Bootstrap heketi."
   when:
     - "(initial_heketi_state.stdout|from_json|json_query(\"items[?kind=='Service']\"))|length == 0"
@@ -16,15 +17,20 @@
   register: "initial_heketi_pod"
   command: "{{ bin_dir }}/kubectl get pods --selector=deploy-heketi=pod,glusterfs=heketi-pod,name=deploy-heketi --output=json"
   changed_when: false
+
 - name: "Ensure heketi bootstrap pod is up."
   assert:
     that: "(initial_heketi_pod.stdout|from_json|json_query('items[*]'))|length == 1"
-- set_fact:
+
+- name: Store the initial heketi pod name
+  set_fact:
     initial_heketi_pod_name: "{{ initial_heketi_pod.stdout|from_json|json_query(\"items[*].metadata.name|[0]\") }}"
+
 - name: "Test heketi topology."
   changed_when: false
   register: "heketi_topology"
   command: "{{ bin_dir }}/kubectl exec {{ initial_heketi_pod_name }} -- heketi-cli --user admin --secret {{ heketi_admin_key }} topology info --json"
+
 - name: "Load heketi topology."
   when: "heketi_topology.stdout|from_json|json_query(\"clusters[*].nodes[*]\")|flatten|length == 0"
   include_tasks: "bootstrap/topology.yml"
@@ -42,6 +48,7 @@
   command: "{{ bin_dir }}/kubectl get secrets,endpoints,services,jobs --output=json"
   changed_when: false
   register: "heketi_storage_state"
+
 # ensure endpoints actually exist before trying to move database data to it
 - name: "Create heketi storage."
   include_tasks: "bootstrap/storage.yml"

contrib/network-storage/heketi/roles/provision/tasks/glusterfs/label.yml

@@ -1,11 +1,19 @@
 ---
-- register: "label_present"
+- name: Get storage nodes
+  register: "label_present"
   command: "{{ bin_dir }}/kubectl get node --selector=storagenode=glusterfs,kubernetes.io/hostname={{ node }} --ignore-not-found=true"
   changed_when: false
+
 - name: "Assign storage label"
   when: "label_present.stdout_lines|length == 0"
   command: "{{ bin_dir }}/kubectl label node {{ node }} storagenode=glusterfs"
-- register: "label_present"
+
+- name: Get storage nodes again
+  register: "label_present"
   command: "{{ bin_dir }}/kubectl get node --selector=storagenode=glusterfs,kubernetes.io/hostname={{ node }} --ignore-not-found=true"
   changed_when: false
-- assert: { that: "label_present|length > 0", msg: "Node {{ node }} has not been assigned with label storagenode=glusterfs." }
+
+- name: Ensure the label has been set
+  assert:
+    that: "label_present|length > 0"
+    msg: "Node {{ node }} has not been assigned with label storagenode=glusterfs."

contrib/network-storage/heketi/roles/provision/tasks/heketi.yml

@@ -1,19 +1,24 @@
 ---
 - name: "Kubernetes Apps | Lay Down Heketi"
   become: true
-  template: { src: "heketi-deployment.json.j2", dest: "{{ kube_config_dir }}/heketi-deployment.json" }
+  template:
+    src: "heketi-deployment.json.j2"
+    dest: "{{ kube_config_dir }}/heketi-deployment.json"
   register: "rendering"
+
 - name: "Kubernetes Apps | Install and configure Heketi"
   kube:
     name: "GlusterFS"
     kubectl: "{{ bin_dir }}/kubectl"
     filename: "{{ kube_config_dir }}/heketi-deployment.json"
     state: "{{ rendering.changed | ternary('latest', 'present') }}"
+
 - name: "Ensure heketi is up and running."
   changed_when: false
   register: "heketi_state"
   vars:
-    heketi_state: { stdout: "{}" }
+    heketi_state:
+      stdout: "{}"
     pods_query: "items[?kind=='Pod'].status.conditions|[0][?type=='Ready'].status|[0]"
     deployments_query: "items[?kind=='Deployment'].status.conditions|[0][?type=='Available'].status|[0]"
   command: "{{ bin_dir }}/kubectl get deployments,pods --selector=glusterfs --output=json"
@@ -22,5 +27,7 @@
     - "heketi_state.stdout|from_json|json_query(deployments_query) == 'True'"
   retries: 60
   delay: 5
-- set_fact:
+
+- name: Set the Heketi pod name
+  set_fact:
     heketi_pod_name: "{{ heketi_state.stdout|from_json|json_query(\"items[?kind=='Pod'].metadata.name|[0]\") }}"

contrib/network-storage/heketi/roles/provision/tasks/secret.yml

@@ -1,31 +1,44 @@
 ---
-- register: "clusterrolebinding_state"
+- name: Get clusterrolebindings
+  register: "clusterrolebinding_state"
   command: "{{ bin_dir }}/kubectl get clusterrolebinding heketi-gluster-admin -o=name --ignore-not-found=true"
   changed_when: false
+
 - name: "Kubernetes Apps | Deploy cluster role binding."
   when: "clusterrolebinding_state.stdout == \"\""
   command: "{{ bin_dir }}/kubectl create clusterrolebinding heketi-gluster-admin --clusterrole=edit --serviceaccount=default:heketi-service-account"
-- register: "clusterrolebinding_state"
+
+- name: Get clusterrolebindings again
+  register: "clusterrolebinding_state"
   command: "{{ bin_dir }}/kubectl get clusterrolebinding heketi-gluster-admin -o=name --ignore-not-found=true"
   changed_when: false
-- assert:
+
+- name: Make sure that clusterrolebindings are present now
+  assert:
     that: "clusterrolebinding_state.stdout != \"\""
     msg: "Cluster role binding is not present."
 
-- register: "secret_state"
+- name: Get the heketi-config-secret secret
+  register: "secret_state"
   command: "{{ bin_dir }}/kubectl get secret heketi-config-secret -o=name --ignore-not-found=true"
   changed_when: false
+
 - name: "Render Heketi secret configuration."
   become: true
   template:
     src: "heketi.json.j2"
     dest: "{{ kube_config_dir }}/heketi.json"
+
 - name: "Deploy Heketi config secret"
   when: "secret_state.stdout == \"\""
   command: "{{ bin_dir }}/kubectl create secret generic heketi-config-secret --from-file={{ kube_config_dir }}/heketi.json"
-- register: "secret_state"
+
+- name: Get the heketi-config-secret secret again
+  register: "secret_state"
   command: "{{ bin_dir }}/kubectl get secret heketi-config-secret -o=name --ignore-not-found=true"
   changed_when: false
-- assert:
+
+- name: Make sure the heketi-config-secret secret exists now
+  assert:
     that: "secret_state.stdout != \"\""
     msg: "Heketi config secret is not present."