update influxdb

influxdb/README.md

@@ -1,68 +1,21 @@
 influxdb
 ========
 
-> :warning: Please use the official image [influxdb](https://hub.docker.com/_/influxdb/)!
-
 [InfluxDB][1] is an open source distributed time series database with no external
-dependencies. It's useful for recording metrics, events, and performing
-analytics.
-
-## docker-compose.yml
-
-For official image:
-
-```yaml
-influxdb:
-  image: influxdb:alpine
-  ports:
-    - "8083:8083"
-    - "8086:8086"
-  volumes:
-    - ./data:/var/lib/influxdb
-  restart: always
-```
-
-For unofficial image:
-
-```yaml
-influxdb:
-  image: vimagick/influxdb
-  ports:
-    - "8083:8083"
-    - "8086:8086"
-    - "8088:8088"
-    - "25826:25826/udp"
-  restart: always
-```
+dependencies. It's useful for recording metrics, events, and performing analytics.
 
 ## up and running
 
 ```bash
 $ docker-compose up -d
-$ docker-compose exec influxdb influx
->>> show databases
-name: databases
-name
-----
-_internal
-db_name
-
->>> use db_name
-Using database db_name
-
->>> show series
-key
----
-cpu
-
->>> quit
+$ docker-compose exec influxdb bash
+>>> influx setup \
+  --username USERNAME \
+  --password PASSWORD \
+  --token TOKEN \
+  --org ORG_NAME \
+  --bucket BUCKET_NAME \
+  --force
 ```
 
-- Open url: <http://localhost:8083>
-- Create user: `CREATE USER "username" WITH PASSWORD 'password'`
-- Create database: `CREATE DATABASE "db_name"`
-- Select database: `db_name`
-- Write data: `INSERT cpu,host=serverA,region=us_west value=0.64`
-- Query data: `SELECT * FROM cpu`
-
 [1]: https://influxdata.com/