Merge pull request #11 from mother-of-all-self-hosting/prometheus-blackbox-exporter

prometheus-blackbox-exporter
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Slavi Pantaleev 2023-03-20 09:08:33 +02:00 committed by GitHub
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# Prometheus Blackbox Expoter
This playbook can configure [Prometheus Blackbox Exporter](https://github.com/prometheus/blackbox_exporter).
## Configuration
To enable this service, add the following configuration to your `vars.yml` file and re-run the [installation](../installing.md) process:
```yaml
########################################################################
# #
# prometheus-blackbox-exporter #
# #
########################################################################
prometheus_blackbox_exporter_enabled: true
prometheus_blackbox_exporter_hostname: mash.example.com
prometheus_blackbox_exporter_path_prefix: /metrics/blackbox-exporter
prometheus_blackbox_exporter_basicauth_user: your_username
prometheus_blackbox_exporter_basicauth_password: your password
########################################################################
# #
# /prometheus-blackbox-exporter #
# #
########################################################################
```
## Usage
After you've installed the blackbox exporter, your blackbox prober will be available on `mash.example.com/metrics/blackbox-exporter` with the basic auth credentials you've configured.

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| [Miniflux](https://miniflux.app/) | Minimalist and opinionated feed reader. | [Link](services/miniflux.md) |
| [Nextcloud](https://nextcloud.com/) | The most popular self-hosted collaboration solution for tens of millions of users at thousands of organizations across the globe. | [Link](services/nextcloud.md) |
| [PeerTube](https://joinpeertube.org/) | A tool for sharing online videos | [Link](services/peertube.md) |
| [Prometheus Node Exporter](https://github.com/prometheus/node_exporter) | Exporter for machine metrics | [Link](services/prometheus-node-exporter.md) |
| [Prometheus Node Exporter](https://github.com/prometheus/node_exporter) | Exporter for machine metrics | [Link](services/prometheus-node-exporter.md) |
| [Prometheus Blackbox Exporter](https://github.com/prometheus/blackbox_exporter) | Blackbox probing of HTTP/HTTPS/DNS/TCP/ICMP and gRPC endpoints | [Link](services/prometheus-blackbox-exporter.md) |
| [Postgres](https://www.postgresql.org) | A powerful, open source object-relational database system | [Link](services/postgres.md) |
| [Postgres Backup](https://github.com/prodrigestivill/docker-postgres-backup-local) | A solution for backing up PostgresSQL to local filesystem with periodic backups. | [Link](services/postgres-backup.md) |
| [Radicale](https://radicale.org/) | A Free and Open-Source CalDAV and CardDAV Server (solution for hosting contacts and calendars) | [Link](services/radicale.md) |

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@ -77,6 +77,8 @@ devture_systemd_service_manager_services_list_auto: |
+
([{'name': (peertube_identifier + '.service'), 'priority': 2000, 'groups': ['mash', 'peertube']}] if peertube_enabled else [])
+
([{'name': (prometheus_blackbox_exporter_identifier + '.service'), 'priority': 500, 'groups': ['mash', 'metrics', 'prometheus-blackbox-exporter']}] if prometheus_blackbox_exporter_enabled else [])
+
([{'name': (prometheus_node_exporter_identifier + '.service'), 'priority': 500, 'groups': ['mash', 'metrics', 'prometheus-node-exporter']}] if prometheus_node_exporter_enabled else [])
+
([{'name': (radicale_identifier + '.service'), 'priority': 2000, 'groups': ['mash', 'radicale']}] if radicale_enabled else [])
@ -706,6 +708,42 @@ peertube_systemd_required_services_list: |
########################################################################
########################################################################
# #
# prometheus_blackbox_exporter #
# #
########################################################################
prometheus_blackbox_exporter_enabled: false
prometheus_blackbox_exporter_identifier: "{{ mash_playbook_service_identifier_prefix }}prometheus-blackbox-exporter"
prometheus_blackbox_exporter_base_path: "{{ mash_playbook_base_path }}/prometheus-blackbox-exporter"
prometheus_blackbox_exporter_uid: "{{ mash_playbook_uid }}"
prometheus_blackbox_exporter_gid: "{{ mash_playbook_gid }}"
prometheus_blackbox_exporter_basicauth_enabled: true
prometheus_blackbox_exporter_basicauth_user: "{{ '%s' | format(mash_playbook_generic_secret_key) | password_hash('sha512', 'blackbox.user', rounds=655555) | to_uuid }}"
prometheus_blackbox_exporter_basicauth_password: "{{ '%s' | format(mash_playbook_generic_secret_key) | password_hash('sha512', 'blackbox.password', rounds=655555) | to_uuid }}"
prometheus_blackbox_exporter_container_additional_networks: |
{{
([mash_playbook_reverse_proxyable_services_additional_network] if mash_playbook_reverse_proxyable_services_additional_network else [])
}}
prometheus_blackbox_exporter_container_labels_traefik_enabled: "{{ mash_playbook_traefik_labels_enabled }}"
prometheus_blackbox_exporter_container_labels_traefik_docker_network: "{{ mash_playbook_reverse_proxyable_services_additional_network }}"
prometheus_blackbox_exporter_container_labels_traefik_entrypoints: "{{ devture_traefik_entrypoint_primary }}"
prometheus_blackbox_exporter_container_labels_traefik_tls_certResolver: "{{ devture_traefik_certResolver_primary }}"
########################################################################
# #
# /prometheus_blackbox_exporter #
# #
########################################################################
########################################################################
# #
# prometheus_node_exporter #

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@ -66,6 +66,9 @@
- src: git+https://gitlab.com/etke.cc/roles/prometheus_node_exporter.git
version: v1.5.0-4
- src: git+https://gitlab.com/etke.cc/roles/prometheus_blackbox_exporter.git
version: v0.23.0-0
- src: git+https://gitlab.com/etke.cc/roles/redmine.git
version: v5.0.5-1