# Supported tags and respective `Dockerfile` links

-	[`0.12`, `0.12.2` (*0.12/Dockerfile*)](https://github.com/influxdata/influxdb-docker/blob/d59001dbf8ea00655efcdea7c848d36a7c469454/0.12/Dockerfile)
-	[`0.13`, `0.13.0`, `latest` (*0.13/Dockerfile*)](https://github.com/influxdata/influxdb-docker/blob/d59001dbf8ea00655efcdea7c848d36a7c469454/0.13/Dockerfile)

[![](https://badge.imagelayers.io/influxdb:latest.svg)](https://imagelayers.io/?images=influxdb:0.12,influxdb:0.13)

For more information about this image and its history, please see [the relevant manifest file (`library/influxdb`)](https://github.com/docker-library/official-images/blob/master/library/influxdb). This image is updated via [pull requests to the `docker-library/official-images` GitHub repo](https://github.com/docker-library/official-images/pulls?q=label%3Alibrary%2Finfluxdb).

For detailed information about the virtual/transfer sizes and individual layers of each of the above supported tags, please see [the `influxdb/tag-details.md` file](https://github.com/docker-library/docs/blob/master/influxdb/tag-details.md) in [the `docker-library/docs` GitHub repo](https://github.com/docker-library/docs).

# InfluxDB

InfluxDB is a time series database built from the ground up to handle high write and query loads. InfluxDB is meant to be used as a backing store for any use case involving large amounts of timestamped data, including DevOps monitoring, application metrics, IoT sensor data, and real-time analytics.

[InfluxDB Documentation](https://docs.influxdata.com/influxdb/latest/)

![logo](https://raw.githubusercontent.com/docker-library/docs/43d87118415bb75d7bb107683e79cd6d69186f67/influxdb/logo.png)

## Using this Image

### Running the container

The InfluxDB image exposes a shared volume under `/var/lib/influxdb`, so you can mount a host directory to that point to access persisted container data. A typical invocation of the container might be:

```console
docker run -p 8083:8083 -p 8086:8086 \
    -v $PWD:/var/lib/influxdb \
    influxdb
```

Modify `$PWD` to the directory where you want to store data associated with the InfluxDB container.

You can also have Docker control the volume mountpoint by using a named volume.

```console
docker run -p 8083:8083 -p 8086:8086 \
    -v influxdb:/var/lib/influxdb \
    influxdb
```

### Exposed Ports

The following ports are important and will be automatically exposed when using `docker run -P`.

-	8083 Admin interface port
-	8086 HTTP API PORT

Other important ports that aren't exposed by default:

-	8091 Meta service port
-	8088 Clustering (raft) port

These two ports do not need to be exposed in a single server configuration.

Find more about API Endpoints & Ports [here](https://docs.influxdata.com/influxdb/latest/concepts/api/).

### Configuration

InfluxDB can be either configured from a config file or using environment variables. To mount a configuration file and use it with the server, you can use this command:

Generate the default configuration file:

```console
$ docker run --rm influxdb influxd config > influxdb.conf
```

Modify the default configuration, which will now be available under `$PWD`. Then start the InfluxDB container.

```console
$ docker run -p 8083:8083 -p 8086:8086 \
      -v $PWD:/etc/influxdb:ro \
      influxdb -config /etc/influxdb/influxdb.conf
```

Modify `$PWD` to the directory where you want to store the configuration file.

For environment variables, the format is `INFLUXDB_$SECTION_$NAME`. All dashes (`-`) are replaced with underscores (`_`). If the variable isn't in a section, then omit that part.

Examples:

```console
INFLUXDB_REPORTING_DISABLED=true
INFLUXDB_META_DIR=/path/to/metadir
INFLUXDB_DATA_QUERY_LOG_ENABLED=false
```

Find more about configuring InfluxDB [here](https://docs.influxdata.com/influxdb/latest/introduction/installation/)

### Graphite

InfluxDB supports the Graphite line protocol, but the service and ports are not exposed by default. To run InfluxDB with Graphite support enabled, you can either use a configuration file or set the appropriate environment variables.

### HTTP API

Creating a DB named mydb:

```console
$ curl -G http://localhost:8086/query --data-urlencode "q=CREATE DATABASE mydb"
```

Inserting into the DB:

```console
$ curl -i -XPOST 'http://localhost:8086/write?db=mydb' --data-binary 'cpu_load_short,host=server01,region=us-west value=0.64 1434055562000000000'
```

Read more about this in the [official documentation](https://docs.influxdata.com/influxdb/latest/guides/writing_data/)

### CLI / SHELL

Start the container:

```console
$ docker run --name=influxdb -d -p 8083:8083 -p 8086:8086 influxdb
```

Run the influx client in another container:

```console
$ docker run --rm --link=influxdb -it influxdb influx -host influxdb
```

Alternatively, jump directly into the container:

```console
$ docker exec -it influxdb influx
```

### Web Administrator Interface

Navigate to [localhost:8083](http://localhost:8083) with your browser while running the container.

See more about using the web admin [here](https://docs.influxdata.com/influxdb/latest/tools/web_admin/).

# License

View [license information](https://github.com/influxdata/influxdb/blob/master/LICENSE) for the software contained in this image.

# Supported Docker versions

This image is officially supported on Docker version 1.11.1.

Support for older versions (down to 1.6) is provided on a best-effort basis.

Please see [the Docker installation documentation](https://docs.docker.com/installation/) for details on how to upgrade your Docker daemon.

# User Feedback

## Documentation

Documentation for this image is stored in the [`influxdb/` directory](https://github.com/docker-library/docs/tree/master/influxdb) of the [`docker-library/docs` GitHub repo](https://github.com/docker-library/docs). Be sure to familiarize yourself with the [repository's `README.md` file](https://github.com/docker-library/docs/blob/master/README.md) before attempting a pull request.

## Issues

If you have any problems with or questions about this image, please contact us through a [GitHub issue](https://github.com/influxdata/influxdb-docker/issues). If the issue is related to a CVE, please check for [a `cve-tracker` issue on the `official-images` repository first](https://github.com/docker-library/official-images/issues?q=label%3Acve-tracker).

You can also reach many of the official image maintainers via the `#docker-library` IRC channel on [Freenode](https://freenode.net).

## Contributing

You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.

Before you start to code, we recommend discussing your plans through a [GitHub issue](https://github.com/influxdata/influxdb-docker/issues), especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.
