VictoriaMetrics/deployment/docker/README.md
Roman Khavronenko eba4e92994
deployment/docker: replace Prometheus with vmagent (#589)
vmagent replaces Prometheus to perform scrapes and writes
into VictoriaMetrics installation. Prometheus datasource was
dropped, but its config was reused to feed vmagent.

Change also contains simplification in dashboard propagation
to Grafana container by removing excessive json manipulation
steps.
2020-06-29 22:05:34 +03:00

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### Folder contains basic images and tools for building and running Victoria Metrics in docker
#### Docker compose
To spin-up setup of VictoriaMetrics, vmagent and Grafana run following command:
`docker-compose up`
##### VictoriaMetrics
VictoriaMetrics opens following ports:
* `--graphiteListenAddr=:2003`
* `--opentsdbListenAddr=:4242`
* `--httpListenAddr=:8428`
##### vmagent
vmagent is used for scraping and pushing timeseries to
VictoriaMetrics instance. It accepts Prometheus-compatible
configuration `prometheus.yml` with listed targets for scraping.
##### Grafana
To access service open following [link](http://localhost:3000).
Default creds:
* login - `admin`
* password - `admin`
Grafana is provisioned by default with following entities:
* VictoriaMetrics datasource
* Prometheus datasource
* VictoriaMetrics overview dashboard