Disable/enable for swap entities

* Add ability to disable some swap entities and enable others

Change-Id: Ic2f947f7b9fc6f29411a9171d68eb0836fce29ed
Related-task: #PROD-23150 (PROD:23150)

linux/storage/swap.sls

 
 {%- endif %}
 
+{%- else %}
+
+{{ swap.device }}:
+  module.run:
+    - name: mount.rm_fstab
+    - m_name: none
+    - device: {{ swap.device }}
+    - onlyif: grep -q {{ swap.device }} /etc/fstab
+
+linux_disable_swap_{{ swap.engine }}_{{ swap.device }}:
+  cmd.run:
+  {%- if swap.engine == 'partition' %}
+    - name: 'swapoff {{ swap.device }}'
+  {%- elif swap.engine == 'file' %}
+    - name: 'swapoff {{ swap.device }} && rm -f {{ swap.device }}'
+  {%- endif %}
+    - onlyif: file -L -s {{ swap.device }} | grep -q 'swap file'
+
 {%- endif %}
 
 {%- endfor %}