commit ccd0e944573abb617447ce5746296b55a08336a7 · krasovs.ky/homelab

+33

butane/fcos.yml.tftpl

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             group:

     

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               name: core

     

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           # Enable node_exporter

     

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           - path: /var/home/core/.config/systemd/user/default.target.wants/node-exporter.service

     

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             target: /var/home/core/.config/systemd/user/node-exporter.service

     

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             user:

     

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               name: core

     

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             group:

     

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               name: core

     

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         files:

     

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           # http and https sockets for traefik

     

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           - path: /var/home/core/.config/systemd/user/http.socket

     
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               name: core

     

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             group:

     

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               name: core

     

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           # download node_exporter and create systemd user service

     

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           - path: /var/home/core/.local/bin/node_exporter.tar.gz

     

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             contents:

     

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               source: https://github.com/prometheus/node_exporter/releases/download/v1.10.2/node_exporter-1.10.2.linux-amd64.tar.gz

     

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               verification:

     

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                 hash: sha256-c46e5b6f53948477ff3a19d97c58307394a29fe64a01905646f026ddc32cb65b

     

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             user:

     

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               name: core

     

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             group:

     

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               name: core

     

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           - path: /var/home/core/.config/systemd/user/node-exporter.service

     

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             contents:

     

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               inline: |

     

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                 [Unit]

     

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                 Description=Node Exporter

     

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                 [Service]

     

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                 Type=simple

     

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                 WorkingDirectory=/var/home/core/.local/bin

     

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                 ExecStartPre=/usr/bin/tar -xvf node_exporter.tar.gz node_exporter-1.10.2.linux-amd64/node_exporter --strip-components=1

     

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                 ExecStart=/var/home/core/.local/bin/node_exporter --collector.systemd --collector.processes

     

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                 [Install]

     

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                 WantedBy=default.target

     

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       systemd:

     

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         units:

+2 -1

configs/alloy/config.alloy

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       prometheus.scrape "scrape_metrics" {

     

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         targets         = [

     

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           { __address__ = "host.containers.internal:9558" },

     

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           { __address__ = "host.containers.internal:9100" }, // node_exporter

     

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           { __address__ = "host.containers.internal:9558" }, // systemd_exporter

     

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           { __address__ = "host.containers.internal:9091" }, // LiveKit

     

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           { __address__ = "prometheus-podman-exporter:9882" },

     

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           { __address__ = "victoria:8428" },