Add parameters to pump config

conf/pump-cluster.yml

@@ -22,3 +22,8 @@ security:
 storage:
   # Set to true (by default) to guarantee reliability by ensuring binlog data is flushed to the disk.
   # sync-log: true
+
+  # stop write when disk available space less than the configured size
+  # 42 MB -> 42000000, 42 mib -> 44040192
+  # default: 10 gib
+  # stop-write-at-available-space = "10 gib"

roles/check_system_static/tasks/main.yml

@@ -71,11 +71,11 @@
   when: ansible_version.full | version_compare('2.4.2', '<')
 
 - name: Get if jmespath info[1]
-  shell: pip list | grep -i jmespath | wc -l
+  shell: pip list | grep -iw jmespath | wc -l
   register: jmespath_exist
 
 - name: Get if jinja2 exist[1]
-  shell: pip list | grep -i jinja2 | wc -l
+  shell: pip list | grep -iw jinja2 | wc -l
   register: jinja2_exist
 
 - name: Preflight check - Fail when jmespath or jinja2 doesn't exist

roles/pump_cluster/vars/default.yml

@@ -22,3 +22,8 @@ security:
 storage:
   # Set to true (by default) to guarantee reliability by ensuring binlog data is flushed to the disk.
   # sync-log: true
+
+  # stop write when disk available space less than the configured size
+  # 42 MB -> 42000000, 42 mib -> 44040192
+  # default: 10 gib
+  # stop-write-at-available-space = "10 gib"