feat: install wazuh agent in packages role; remove unused deployment files

Wazuh agent:
- packages role now copies the local wazuh-agent RPM to the host, installs
  it via dnf, points /var/ossec/etc/ossec.conf at wazuh.boxswapper.io,
  and enables/starts the wazuh-agent service
- new vars: wazuh_agent_rpm, wazuh_server_address (manager version 4.14.1
  matches the agent RPM)

Cleanup of files not used by the ansible deployment:
- removed wazuh-docker/docker-compose.yml, generate-indexer-certs.yml,
  README.md (role generates certs via podman run, config/ dir is the
  only part referenced)
- removed committed .omo/ session data (already gitignored)

Done by Sisyphus.

.omo/run-continuation/ses_f9c7a2a4bffeGbArqDu2FhIlC5.json

@@ -1,10 +0,0 @@
-{
-  "sessionID": "ses_f9c7a2a4bffeGbArqDu2FhIlC5",
-  "updatedAt": "2026-09-02T19:11:53.267Z",
-  "sources": {
-    "background-task": {
-      "state": "idle",
-      "updatedAt": "2026-09-02T19:11:53.267Z"
-    }
-  }
-}

.omo/run-continuation/ses_f9c868146ffeKpqM2tbofhzWO3.json

@@ -1,10 +0,0 @@
-{
-  "sessionID": "ses_f9c868146ffeKpqM2tbofhzWO3",
-  "updatedAt": "2026-09-02T19:03:22.170Z",
-  "sources": {
-    "background-task": {
-      "state": "idle",
-      "updatedAt": "2026-09-02T19:03:22.170Z"
-    }
-  }
-}

roles/packages/tasks/main.yml

@@ -11,3 +11,28 @@
       - fail2ban
       - python3-libdnf5
     state: present
+
+- name: Copy Wazuh agent RPM to host
+  ansible.builtin.copy:
+    src: "{{ playbook_dir }}/{{ wazuh_agent_rpm }}"
+    dest: "/tmp/{{ wazuh_agent_rpm }}"
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Install Wazuh agent RPM
+  ansible.builtin.dnf:
+    name: "/tmp/{{ wazuh_agent_rpm }}"
+    state: present
+
+- name: Point Wazuh agent at Wazuh manager
+  ansible.builtin.replace:
+    path: /var/ossec/etc/ossec.conf
+    regexp: '<address>MANAGER_IP</address>'
+    replace: '<address>{{ wazuh_server_address }}</address>'
+
+- name: Enable and start Wazuh agent
+  ansible.builtin.systemd:
+    name: wazuh-agent
+    enabled: true
+    state: started

vars.yml

@@ -62,3 +62,8 @@ wazuh_dashboard_ip: 10.10.0.40
 wazuh_manager_ip: 10.10.0.41
 wazuh_indexer_ip: 10.10.0.42
 
+## Wazuh agent (installed on this host by packages role)
+## Server address the agent reports to (manager reachable on ports 1514/1515 via router forwarding)
+wazuh_agent_rpm: wazuh-agent-4.14.1-1.x86_64.rpm
+wazuh_server_address: wazuh.boxswapper.io
+

wazuh-docker/README.md

@@ -1,24 +0,0 @@
-# Deploy Wazuh Docker in single node configuration
-
-This deployment is defined in the `docker-compose.yml` file with one Wazuh manager containers, one Wazuh indexer containers, and one Wazuh dashboard container. It can be deployed by following these steps: 
-
-1) Increase max_map_count on your host (Linux). This command must be run with root permissions:
-```
-$ sysctl -w vm.max_map_count=262144
-```
-2) Run the certificate creation script:
-```
-$ docker compose -f generate-indexer-certs.yml run --rm generator
-```
-3) Start the environment with docker compose:
-
-- In the foregroud:
-```
-$ docker compose up
-```
-- In the background:
-```
-$ docker compose up -d
-```
-
-The environment takes about 1 minute to get up (depending on your Docker host) for the first time since Wazuh Indexer must be started for the first time and the indexes and index patterns must be generated.

wazuh-docker/docker-compose.yml

@@ -1,109 +0,0 @@
-# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
-services:
-  wazuh.manager:
-    image: wazuh/wazuh-manager:5.0.0
-    hostname: wazuh.manager
-    restart: always
-    ulimits:
-      memlock:
-        soft: -1
-        hard: -1
-      nofile:
-        soft: 655360
-        hard: 655360
-    ports:
-      - "1514:1514"
-      - "1515:1515"
-      - "514:514/udp"
-      - "55000:55000"
-    environment:
-      - INDEXER_URL=https://wazuh.indexer:9200
-      - INDEXER_USERNAME=admin
-      - INDEXER_PASSWORD=*WD*oW9m6iKf4hDovy7BbMmhLxC9D?Tv
-      - FILEBEAT_SSL_VERIFICATION_MODE=full
-      - SSL_CERTIFICATE_AUTHORITIES=/etc/ssl/root-ca.pem
-      - SSL_CERTIFICATE=/etc/ssl/filebeat.pem
-      - SSL_KEY=/etc/ssl/filebeat.key
-      - API_USERNAME=wazuh-wui
-      - API_PASSWORD=MyS3cr37P450r.*-
-    volumes:
-      - wazuh_api_configuration:/var/ossec/api/configuration
-      - wazuh_etc:/var/ossec/etc
-      - wazuh_logs:/var/ossec/logs
-      - wazuh_queue:/var/ossec/queue
-      - wazuh_var_multigroups:/var/ossec/var/multigroups
-      - wazuh_active_response:/var/ossec/active-response/bin
-      - wazuh_wodles:/var/ossec/wodles
-      - filebeat_etc:/etc/filebeat
-      - filebeat_var:/var/lib/filebeat
-      - ./config/wazuh_indexer_ssl_certs/root-ca-manager.pem:/etc/ssl/root-ca.pem
-      - ./config/wazuh_indexer_ssl_certs/wazuh.manager.pem:/etc/ssl/filebeat.pem
-      - ./config/wazuh_indexer_ssl_certs/wazuh.manager-key.pem:/etc/ssl/filebeat.key
-      - ./config/wazuh_cluster/wazuh_manager.conf:/wazuh-config-mount/etc/ossec.conf
-
-  wazuh.indexer:
-    image: wazuh/wazuh-indexer:5.0.0
-    hostname: wazuh.indexer
-    restart: always
-    ports:
-      - "9200:9200"
-    environment:
-      - "OPENSEARCH_JAVA_OPTS=-Xms1g -Xmx1g"
-    ulimits:
-      memlock:
-        soft: -1
-        hard: -1
-      nofile:
-        soft: 65536
-        hard: 65536
-    volumes:
-      - wazuh-indexer-data:/var/lib/wazuh-indexer
-      - ./config/wazuh_indexer_ssl_certs/root-ca.pem:/usr/share/wazuh-indexer/config/certs/root-ca.pem
-      - ./config/wazuh_indexer_ssl_certs/wazuh.indexer-key.pem:/usr/share/wazuh-indexer/config/certs/wazuh.indexer.key
-      - ./config/wazuh_indexer_ssl_certs/wazuh.indexer.pem:/usr/share/wazuh-indexer/config/certs/wazuh.indexer.pem
-      - ./config/wazuh_indexer_ssl_certs/admin.pem:/usr/share/wazuh-indexer/config/certs/admin.pem
-      - ./config/wazuh_indexer_ssl_certs/admin-key.pem:/usr/share/wazuh-indexer/config/certs/admin-key.pem
-      - ./config/wazuh_indexer/wazuh.indexer.yml:/usr/share/wazuh-indexer/config/opensearch.yml
-      - ./config/wazuh_indexer/internal_users.yml:/usr/share/wazuh-indexer/config/opensearch-security/internal_users.yml
-
-  wazuh.dashboard:
-    image: wazuh/wazuh-dashboard:5.0.0
-    hostname: wazuh.dashboard
-    restart: always
-    ports:
-      - 443:5601
-    environment:
-      - INDEXER_USERNAME=admin
-      - INDEXER_PASSWORD=SecretPassword
-      - WAZUH_API_URL=https://wazuh.manager
-      - DASHBOARD_USERNAME=kibanaserver
-      - DASHBOARD_PASSWORD=kibanaserver
-      - API_USERNAME=wazuh-wui
-      - API_PASSWORD=MyS3cr37P450r.*-
-    volumes:
-      - ./config/wazuh_indexer_ssl_certs/wazuh.dashboard.pem:/usr/share/wazuh-dashboard/certs/wazuh-dashboard.pem
-      - ./config/wazuh_indexer_ssl_certs/wazuh.dashboard-key.pem:/usr/share/wazuh-dashboard/certs/wazuh-dashboard-key.pem
-      - ./config/wazuh_indexer_ssl_certs/root-ca.pem:/usr/share/wazuh-dashboard/certs/root-ca.pem
-      - ./config/wazuh_dashboard/opensearch_dashboards.yml:/usr/share/wazuh-dashboard/config/opensearch_dashboards.yml
-      - ./config/wazuh_dashboard/wazuh.yml:/usr/share/wazuh-dashboard/data/wazuh/config/wazuh.yml
-      - wazuh-dashboard-config:/usr/share/wazuh-dashboard/data/wazuh/config
-      - wazuh-dashboard-custom:/usr/share/wazuh-dashboard/plugins/wazuh/public/assets/custom
-    depends_on:
-      - wazuh.indexer
-    links:
-      - wazuh.indexer:wazuh.indexer
-      - wazuh.manager:wazuh.manager
-
-volumes:
-  wazuh_api_configuration:
-  wazuh_etc:
-  wazuh_logs:
-  wazuh_queue:
-  wazuh_var_multigroups:
-  wazuh_active_response:
-  wazuh_wodles:
-  filebeat_etc:
-  filebeat_var:
-  wazuh-indexer-data:
-  wazuh-dashboard-config:
-  wazuh-dashboard-custom:

wazuh-docker/generate-indexer-certs.yml

@@ -1,10 +0,0 @@
-# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
-services:
-  generator:
-    image: wazuh/wazuh-certs-generator:0.0.3
-    hostname: wazuh-certs-generator
-    environment:
-      - CERT_TOOL_VERSION=4.14
-    volumes:
-      - ./config/wazuh_indexer_ssl_certs/:/certificates/
-      - ./config/certs.yml:/config/certs.yml