├── Dockerfile
└── README.md


/Dockerfile:
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 1 | FROM golang AS building
 2 | 
 3 | LABEL maintainer="jeferson@linuxtips.com.br"
 4 | LABEL version="2.0"
 5 | 
 6 | ENV exporter_version 0.16.0
 7 | 
 8 | RUN curl -LO https://github.com/prometheus/node_exporter/releases/download/v${exporter_version}/node_exporter-${exporter_version}.linux-amd64.tar.gz \
 9 |     && tar -xvzf node_exporter-${exporter_version}.linux-amd64.tar.gz  \
10 |     && cp node_exporter-${exporter_version}.linux-amd64/node_exporter /tmp/
11 | 
12 | FROM alpine
13 | 
14 | COPY --from=building /tmp/node_exporter /usr/local/bin/
15 | 
16 | ENTRYPOINT node_exporter --path.procfs=/usr/proc --path.sysfs=/usr/sys \
17 |             --collector.filesystem.ignored-mount-points="^(/rootfs|/host|)/(sys|proc|dev|host|etc)($$|/)" \ 
18 |             --collector.filesystem.ignored-fs-types="^(sys|proc|auto|cgroup|devpts|ns|au|fuse\.lxc|mqueue)(fs|)$$"
19 | 
20 | EXPOSE 9100
21 | 
22 | 


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/README.md:
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 1 | # Node_Exporter on Alpine 
 2 | 
 3 | [![Docker Pulls](https://img.shields.io/docker/pulls/linuxtips/node-exporter_alpine.svg)](https://cloud.docker.com/u/linuxtips/repository/docker/linuxtips/node-exporter_alpine/)
 4 | 
 5 | ## To run this image, execute:
 6 | ```
 7 | # docker container run -d --name node-exporter -p 9100:9100 -v /proc:/usr/proc -v /sys:/usr/sys -v /:/rootfs linuxtips/node-exporter_alpine
 8 | ```
 9 | 
10 | Open http://your_ip:9100/metrics to access the metrics collected by Node-Exporter .
11 | 
12 | ## To view the logs, execute:
13 | ```
14 | # docker container logs -f <container_id>
15 | ```
16 | 
17 | ## To create a swarm service, execute:
18 | ```
19 | # docker service create --name node-exporter -p 9100:9100 \
20 |    --mount type=bind,src=/proc,dst=/usr/proc \
21 |    --mount type=bind,src=/sys,dst=/usr/sys \
22 |    --mount type=bind,src=/,dst=/rootfs \
23 |    linuxtips/node-exporter_alpine
24 | ```
25 | 


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