Robert Helewka
43fae203d1
- Unify Neo4j HTTP/Bolt/syslog ports across ariel and umbriel hosts - Add neo4j_metrics_port (22094) for APOC exporter sidecar - Add umbriel to Prometheus node_exporter targets - Add Neo4j scrape config and alerts for tx rollback rate and stalled store growth - Replace kernos_harper MCP with andromeda (caliban.helu.ca) - Remove angelia MCP from kottos fastagent config - Switch neo4j group membership from keeper_user to ponos
64 lines
1.6 KiB
YAML
64 lines
1.6 KiB
YAML
---
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- name: Deploy Neo4j with Docker Compose
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hosts: ubuntu
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become: true
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vars:
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required_service: neo4j
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tasks:
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- name: Check if host has neo4j service
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ansible.builtin.set_fact:
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has_neo4j_service: "{{ required_service in services | default([]) }}"
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- name: Skip hosts without neo4j service
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ansible.builtin.meta: end_host
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when: not has_neo4j_service
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- name: Create neo4j group
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ansible.builtin.group:
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name: "{{neo4j_group}}"
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- name: Create neo4j user
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ansible.builtin.user:
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name: "{{neo4j_user}}"
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comment: "{{neo4j_user}}"
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group: "{{neo4j_group}}"
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system: true
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- name: Add group neo4j to user ponos
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ansible.builtin.user:
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name: ponos
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groups: "{{neo4j_group}}"
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append: true
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- name: Create neo4j directory
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ansible.builtin.file:
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path: "{{neo4j_directory}}"
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owner: "{{neo4j_user}}"
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group: "{{neo4j_group}}"
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state: directory
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mode: '750'
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- name: Create neo4j data directory
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ansible.builtin.file:
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path: "{{neo4j_directory}}/data"
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owner: "{{neo4j_user}}"
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group: "{{neo4j_group}}"
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state: directory
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mode: '750'
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- name: Template docker-compose file
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ansible.builtin.template:
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src: docker-compose.yml.j2
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dest: "{{neo4j_directory}}/docker-compose.yml"
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owner: "{{neo4j_user}}"
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group: "{{neo4j_group}}"
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mode: '550'
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- name: Reset SSH connection to apply group changes
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meta: reset_connection
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- name: Start Neo4j service
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community.docker.docker_compose_v2:
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project_src: "{{neo4j_directory}}"
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state: present
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