26 lines
611 B
Markdown
26 lines
611 B
Markdown
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# Node-Exporter
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This is a copy of [prom/node-exporter](https://hub.docker.com/r/prom/node-exporter) which also add's the hostname metric.
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## Example
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For the hostname to be detected, you must load the host filesystem into the container's `/host` directory as seen here.
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```
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version: '3.8'
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services:
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node-exporter:
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image: ztimson/node-exporter:latest
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command:
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- --path.rootfs=/host
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volumes:
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- /:/host:ro,rslave
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networks:
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- network
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deploy:
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mode: global
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```
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Otherwise use the `$HOSTNAME` variable to specify the path to the *hostname file* & ensure it's mounted.
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