10 Commits
0.1.2 ... 0.1.3

19 changed files with 139 additions and 93 deletions

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@ -1,6 +1,6 @@
namespace: finallycoffee
name: observability
version: 0.1.2
version: 0.1.3
readme: README.md
authors:
- transcaffeine <transcaffeine@finally.coffee>
@ -18,3 +18,4 @@ tags:
- prometheus
- victoriametrics
- grafana
- alertmanager

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@ -0,0 +1,8 @@
---
alertmanager_config_global: {}
alertmanager_config_route: {}
alertmanager_config_receivers: []
alertmanager_config:
global: "{{ alertmanager_config_global }}"
route: "{{ alertmanager_config_route }}"
receivers: "{{ alertmanager_config_receivers }}"

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@ -1,11 +1,4 @@
---
alertmanager_user: alertmanager
alertmanager_version: 0.27.0
alertmanager_base_path: /opt/alertmanager
alertmanager_config_path: "{{ alertmanager_base_path }}/config"
alertmanager_config_file: "{{ alertmanager_config_path }}/alertmanager.yml"
alertmanager_data_path: "{{ alertmanager_base_path }}/data"
alertmanager_container_name: alertmanager
alertmanager_container_image_name: alertmanager
alertmanager_container_image_namespace: prometheus/
@ -22,7 +15,7 @@ alertmanager_container_image_reference: >-
alertmanager_container_image_repository + ':'
+ (alertmanager_container_image_tag | default('v' + alertmanager_version))
}}
alertmanager_container_image_source: pull
alertmanager_container_image_force_pull: "{{ alertmanager_container_image_tag is defined }}"
alertmanager_container_default_volumes:
@ -32,8 +25,5 @@ alertmanager_container_volumes: >-
{{ alertmanager_container_default_volumes
+ alertmanager_container_extra_volumes | default([]) }}
alertmanager_container_restart_policy: "unless-stopped"
alertmanager_config:
global: {}
route: {}
receivers: []
alertmanager_container_state: >-2
{{ (alertmanager_state == 'present') | ternary('started', 'absent') }}

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@ -0,0 +1,10 @@
---
alertmanager_user: alertmanager
alertmanager_version: 0.27.0
alertmanager_state: present
alertmanager_deployment_method: docker
alertmanager_base_path: /opt/alertmanager
alertmanager_config_path: "{{ alertmanager_base_path }}/config"
alertmanager_config_file: "{{ alertmanager_config_path }}/alertmanager.yml"
alertmanager_data_path: "{{ alertmanager_base_path }}/data"

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@ -1,8 +1,8 @@
---
- name: Ensure alertmanager is restarted
community.docker.docker_container:
name: "{{ alertmanager_container_name }}"
state: started
state: "{{ alertmanager_container_state }}"
restart: true
listen: restart-alertmanager
when: alertmanager_deployment_method == 'docker'

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@ -0,0 +1,10 @@
---
allow_duplicates: true
dependencies: []
galaxy_info:
role_name: alertmanager
description: Deploy and configure prometheus alertmanager
galaxy_tags:
- prometheus
- alertmanager
- observability

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@ -0,0 +1,21 @@
---
- name: Ensure container image is {{ alertmanager_state }} on host
community.docker.docker_image:
name: "{{ alertmanager_container_image_reference }}"
state: "{{ alertmanager_state }}"
source: "{{ alertmanager_container_image_source }}"
force_source: "{{ alertmanager_container_image_force_pull | bool }}"
- name: Ensure container '{{ alertmanager_container_name }}' is {{ alertmanager_container_state }}
community.docker.docker_container:
name: "{{ alertmanager_container_name }}"
image: "{{ alertmanager_container_image_reference }}"
env: "{{ alertmanager_container_env | default(omit) }}"
user: "{{ alertmanager_user_info.uid | default(alertmanager_user) }}"
ports: "{{ alertmanager_container_ports | default(omit) }}"
volumes: "{{ alertmanager_container_volumes | default(omit) }}"
networks: "{{ alertmanager_container_networks | default(omit) }}"
purge_networks: "{{ alertmanager_container_purge_networks | default(omit) }}"
etc_hosts: "{{ alertmanager_container_etc_hosts | default(omit) }}"
restart_policy: "{{ alertmanager_container_restart_policy }}"
state: "{{ alertmanager_container_state }}"

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@ -1,16 +1,29 @@
---
- name: Ensure state is valid
ansible.builtin.fail:
msg: >-2
Invalid state '{{ alertmanager_state }}'! Valid
states are {{ alertmanager_states | join(', ') }}.
when: alertmanager_state not in alertmanager_states
- name: Ensure alertmanager user '{{ alertmanager_user }}' exists
- name: Ensure deployment method is valid
ansible.builtin.fail:
msg: >-2
Invalid deployment method {{ alertmanager_deployment_method }}!
Supported deployment methods are {{ alertmanager_deployment_methods | join(', ') }}.
when: alertmanager_deployment_method not in alertmanager_deployment_methods
- name: Ensure alertmanager user '{{ alertmanager_user }}' is {{ alertmanager_state }}
ansible.builtin.user:
name: "{{ alertmanager_user }}"
state: present
state: "{{ alertmanager_state }}"
system: true
register: alertmanager_user_info
- name: Ensure mounts are created
- name: Ensure mounts are {{ alertmanager_state }}
ansible.builtin.file:
dest: "{{ item.path }}"
state: directory
state: "{{ (alertmanager_state == 'present') | ternary('directory', 'absent') }}"
owner: "{{ item.owner | default(alertmanager_user_info.uid | default(alertmanager_user)) }}"
group: "{{ item.owner | default(alertmanager_user_info.group | default(alertmanager_user)) }}"
mode: "{{ item.mode | default('0755') }}"
@ -24,28 +37,12 @@
dest: "{{ alertmanager_config_file }}"
content: "{{ alertmanager_config | to_nice_yaml }}"
owner: "{{ alertmanager_user_info.uid | default(alertmanager_user) }}"
owner: "{{ alertmanager_user_info.uid | default(alertmanager_user) }}"
group: "{{ alertmanager_user_info.group | default(alertmanager_user) }}"
mode: "0640"
when: alertmanager_state == 'present'
notify:
- restart-alertmanager
- name: Ensure container image is present on host
community.docker.docker_image:
name: "{{ alertmanager_container_image_reference }}"
state: present
source: pull
force_source: "{{ alertmanager_container_image_force_pull | bool }}"
- name: Ensure container '{{ alertmanager_container_name }}' is running
community.docker.docker_container:
name: "{{ alertmanager_container_name }}"
image: "{{ alertmanager_container_image_reference }}"
env: "{{ alertmanager_container_env | default(omit) }}"
user: "{{ alertmanager_user_info.uid | default(alertmanager_user) }}"
ports: "{{ alertmanager_container_ports | default(omit) }}"
volumes: "{{ alertmanager_container_volumes | default(omit) }}"
networks: "{{ alertmanager_container_networks | default(omit) }}"
purge_networks: "{{ alertmanager_container_purge_networks | default(omit) }}"
etc_hosts: "{{ alertmanager_container_etc_hosts | default(omit) }}"
restart_policy: "{{ alertmanager_container_restart_policy }}"
state: started
- name: Deploy alertmanager using {{ alertmanager_deployment_method }}
ansible.builtin.include_tasks:
file: "deploy-{{ alertmanager_deployment_method }}.yml"

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@ -0,0 +1,6 @@
---
alertmanager_states:
- present
- absent
alertmanager_deployment_methods:
- docker

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@ -1,5 +1,5 @@
---
cadvisor_version: "0.50.0"
cadvisor_version: "0.51.0"
cadvisor_state: present
cadvisor_deployment_method: docker

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@ -1,50 +1,4 @@
---
grafana_user: grafana
grafana_version: "10.1.1"
grafana_base_path: "/opt/grafana"
grafana_config_path: "{{ grafana_base_path }}/config"
grafana_config_file: "{{ grafana_config_path }}/grafana.ini"
grafana_ldap_config_file: "{{ grafana_config_path }}/ldap.toml"
grafana_provisioning_path: "{{ grafana_config_path }}/provisioning"
grafana_notifier_provisioning_path: "{{ grafana_provisioning_path }}/notifiers"
grafana_dashboard_provisioning_path: "{{ grafana_provisioning_path }}/dashboards"
grafana_datasource_provisioning_path: "{{ grafana_provisioning_path }}/datasources"
grafana_plugin_provisioning_path: "{{ grafana_provisioning_path }}/plugins"
grafana_data_path: "{{ grafana_base_path }}/data"
grafana_logs_path: "{{ grafana_base_path }}/logs"
grafana_state: present
grafana_run_user: >-
{{ ('uid' in (grafana_user_info | default([]))) | ternary(grafana_user_info.uid, grafana_user) }}
grafana_run_group: >-
{{ ('group' in (grafana_user_info | default([]))) | ternary(grafana_user_info.group, grafana_user) }}
grafana_container_image_server: "docker.io"
grafana_container_image_namespace: "grafana"
grafana_container_image_container: "grafana"
grafana_container_image_name: >-
{{
[
((grafana_container_image_server is defined)
| ternary([ grafana_container_image_server ], [])),
((grafana_container_image_namespace is defined)
| ternary([ grafana_container_image_namespace], [])),
grafana_container_image_container,
] | ansible.builtin.flatten | join('/')
}}
grafana_container_image: >-
{{ grafana_container_image_name }}:{{ grafana_container_image_tag | default(grafana_version, true) }}
grafana_container_name: grafana
grafana_container_base_volumes:
- "{{ grafana_config_path }}:{{ grafana_container_config_path }}:ro"
- "{{ grafana_data_path }}:{{ grafana_container_data_path }}:rw"
- "{{ grafana_logs_path }}:{{ grafana_container_logs_path }}:rw"
grafana_container_volumes: []
grafana_container_collected_volumes: >-
{{ grafana_container_base_volumes + grafana_container_volumes }}
grafana_container_restart_policy: "unless-stopped"
grafana_config_log_mode:
- console
- file

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@ -0,0 +1,26 @@
---
grafana_container_image_server: "docker.io"
grafana_container_image_namespace: "grafana"
grafana_container_image_container: "grafana"
grafana_container_image_name: >-2
{{
[
((grafana_container_image_server is defined)
| ternary([ grafana_container_image_server ], [])),
((grafana_container_image_namespace is defined)
| ternary([ grafana_container_image_namespace], [])),
grafana_container_image_container,
] | ansible.builtin.flatten | join('/')
}}
grafana_container_image: >-2
{{ grafana_container_image_name }}:{{ grafana_container_image_tag | default(grafana_version, true) }}
grafana_container_name: grafana
grafana_container_base_volumes:
- "{{ grafana_config_path }}:{{ grafana_container_config_path }}:ro"
- "{{ grafana_data_path }}:{{ grafana_container_data_path }}:rw"
- "{{ grafana_logs_path }}:{{ grafana_container_logs_path }}:rw"
grafana_container_volumes: []
grafana_container_collected_volumes: >-2
{{ grafana_container_base_volumes + grafana_container_volumes }}
grafana_container_restart_policy: "unless-stopped"

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@ -0,0 +1,20 @@
---
grafana_user: grafana
grafana_version: "11.3.0"
grafana_base_path: "/opt/grafana"
grafana_config_path: "{{ grafana_base_path }}/config"
grafana_config_file: "{{ grafana_config_path }}/grafana.ini"
grafana_ldap_config_file: "{{ grafana_config_path }}/ldap.toml"
grafana_provisioning_path: "{{ grafana_config_path }}/provisioning"
grafana_notifier_provisioning_path: "{{ grafana_provisioning_path }}/notifiers"
grafana_dashboard_provisioning_path: "{{ grafana_provisioning_path }}/dashboards"
grafana_datasource_provisioning_path: "{{ grafana_provisioning_path }}/datasources"
grafana_plugin_provisioning_path: "{{ grafana_provisioning_path }}/plugins"
grafana_data_path: "{{ grafana_base_path }}/data"
grafana_logs_path: "{{ grafana_base_path }}/logs"
grafana_state: present
grafana_run_user: >-
{{ ('uid' in (grafana_user_info | default([]))) | ternary(grafana_user_info.uid, grafana_user) }}
grafana_run_group: >-
{{ ('group' in (grafana_user_info | default([]))) | ternary(grafana_user_info.group, grafana_user) }}

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@ -2,7 +2,7 @@
- name: Ensure grafana_state is valid
ansible.builtin.assert:
that:
- "grafana_state in ['present', 'absent']"
- "grafana_state in grafana_states"
fail_msg: >-
Only 'present' and 'absent' are allowed as values for grafana_state

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@ -1,4 +1,7 @@
---
grafana_states:
- present
- absent
grafana_container_config_path: "/etc/grafana"
grafana_container_data_path: "/var/lib/grafana"
grafana_container_logs_path: "/var/log/grafana"

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@ -1,6 +1,6 @@
---
postgres_exporter_version: "0.10.1"
postgres_exporter_version: "0.15.0"
postgres_exporter_user: root
postgres_exporter_create_user: false

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@ -1,6 +1,6 @@
---
vmagent_user: vmagent
vmagent_version: "1.104.0"
vmagent_version: "1.106.0"
vmagent_state: present
vmagent_deployment_method: "docker"

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@ -1,7 +1,7 @@
---
vmalert_state: present
vmalert_user: vmalert
vmalert_version: "1.104.0"
vmalert_version: "1.106.0"
vmalert_base_path: "/opt/vmalert"
vmalert_config_path: "{{ vmalert_base_path }}/config"
vmalert_alert_config: "{{ vmalert_config_path }}/alerts.yml"

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@ -1,7 +1,7 @@
---
vmtsdb_state: present
vmtsdb_user: vmtsdb
vmtsdb_version: "1.104.0"
vmtsdb_version: "1.106.0"
vmtsdb_base_path: "/opt/vmtsdb"
vmtsdb_data_path: "{{ vmtsdb_base_path }}/data"