ansible playbooks for retailor.io infrastructure

roles/elasticsearch/tasks/elasticsearch.yml

@@ -0,0 +1,46 @@
+---
+- name: Create a Docker network for Elasticsearch
+  docker_network:
+    name: elk_network
+    state: present
+
+- name: Pull Elasticsearch Docker image
+  docker_image:
+    name: docker.elastic.co/elasticsearch/elasticsearch-wolfi:{{ elk_version }}
+    source: pull
+
+- name: Create Elasticsearch configuration file directory on host
+  file:
+    path: /etc/elasticsearch
+    state: directory
+    mode: '0755'
+
+    # - name: Create Elasticsearch configuration file
+    #   template:
+    #     src: elasticsearch.yml.j2
+    #     dest: /etc/elasticsearch/elasticsearch.yml
+
+- name: Start Elasticsearch container
+  docker_container:
+    name: elasticsearch
+    image: docker.elastic.co/elasticsearch/elasticsearch-wolfi:{{ elk_version }}
+    state: started
+    restart: yes
+    restart_policy: unless-stopped
+    published_ports:
+      - "9200:9200"
+    volumes:
+      - /etc/elasticsearch/esdata:/usr/share/elasticsearch/data
+    networks:
+      - name: elk_network
+        ipv4_address: 172.19.0.2
+    env:
+      node.name: elasticsearch
+      cluster.name: retailor-elk
+      discovery.type: single-node
+      bootstrap.memory_lock: "true"
+      # limits elasticsearch to 2 GB of RAM
+      ES_JAVA_OPTS: "-Xms1g -Xmx2g"
+      # disables SSL & xpack security
+      xpack.security.http.ssl.enabled: "false"
+