Merge pull request #385 from wazuh/feature-node_options-variable

NodeJS node_options variable and Kibana plugin optimization

roles/elastic-stack/ansible-kibana/defaults/main.yml

@@ -48,3 +48,6 @@ nodejs:
 # Build from sources
 build_from_sources: false
 wazuh_plugin_branch: 3.11-7.6
+
+#Nodejs NODE_OPTIONS
+node_options: --max-old-space-size=4096

roles/elastic-stack/ansible-kibana/tasks/build_wazuh_plugin.yml

@@ -63,9 +63,7 @@
       chdir: "/tmp/app/build"
 
   - name: Install Wazuh Plugin (can take a while)
-    shell: "/usr/share/kibana/bin/kibana-plugin install file:///tmp/app/build/{{ wazuhapp_package_name.stdout }}"
-    environment:
-      NODE_OPTIONS: "--max-old-space-size=3072"
+    shell: NODE_OPTIONS="{{ node_options }}" /usr/share/kibana/bin/kibana-plugin install file:///tmp/app/build/{{ wazuhapp_package_name.stdout }}
     args:
       executable: /bin/bash
       creates: /usr/share/kibana/plugins/wazuh/package.json

roles/elastic-stack/ansible-kibana/tasks/main.yml

@@ -117,11 +117,10 @@
     - build_from_sources is defined
     - build_from_sources
 
-
 - name: Install Wazuh Plugin (can take a while)
-  shell: "/usr/share/kibana/bin/kibana-plugin install {{ wazuh_app_url }}-{{ wazuh_version }}_{{ elastic_stack_version }}.zip"
-  environment:
-    NODE_OPTIONS: "--max-old-space-size=3072"
+  shell: >-
+    NODE_OPTIONS="{{ node_options }}" /usr/share/kibana/bin/kibana-plugin install
+    {{ wazuh_app_url }}-{{ wazuh_version }}_{{ elastic_stack_version }}.zip
   args:
     executable: /bin/bash
     creates: /usr/share/kibana/plugins/wazuh/package.json
@@ -135,6 +134,16 @@
   when:
     - not build_from_sources
 
+- name: Kibana optimization (can take a while)
+  shell: NODE_OPTIONS="{{ node_options }}" /usr/share/kibana/bin/kibana --optimize
+  args:
+    executable: /bin/bash
+  become: yes
+  become_user: kibana
+  changed_when: false
+  tags:
+    - skip_ansible_lint
+
 - name: Wait for Elasticsearch port
   wait_for: host={{ elasticsearch_network_host }} port={{ elasticsearch_http_port }}