Senin, 03 Juni 2019

Install thingboards Docker

Installing ThingsBoard using Docker (Linux or Mac OS)


IoT PaaS Demo

We recommend to use ThingsBoard Professional Edition Live Demo for the seamless experience and the newest features from the latest source code!
Save time on the installation and configuration with several pre-provisioned devices, dashboards available in the cloud and pre-integrated email server to create new customer accounts and users.
This guide will help you to install and start ThingsBoard using Docker on Linux or Mac OS.

Prerequisites

Always examine scripts downloaded from the internet before running them locally.
$ curl -fsSL https://get.docker.com -o get-docker.sh
$ sudo sh get-docker.sh

<output truncated>
If you would like to use Docker as a non-root user, you should now consider adding your user to the “docker” group with something like:

Running

Depending on the database used there are three type of ThingsBoard single instance docker images:
  • thingsboard/tb-cassandra - single instance of ThingsBoard with Cassandra database.
    The most performant and recommended option but requires at least 4GB of RAM. 8GB is recommended.
  • thingsboard/tb-postgres - single instance of ThingsBoard with PostgreSQL database.
    Recommended option for small servers with at least 1GB of RAM and minimum load (few messages per second). 2-4GB is recommended.
  • thingsboard/tb - single instance of ThingsBoard with embedded HSQLDB database.
    Note: Not recommended for any evaluation or production usage and is used only for development purposes and automatic tests.
In this instruction thingsboard/tb-cassandra image will be used. You can choose any other images with different databases (see above). Execute the following command to run this docker directly:
$ docker run -it -p 9090:9090 -p 1883:1883 -p 5683:5683/udp -v ~/.mytb-data:/data -v ~/.mytb-logs:/var/log/thingsboard --name mytb --restart always thingsboard/tb-cassandra
Where:
  • docker run - run this container
  • -it - attach a terminal session with current ThingsBoard process output
  • -p 9090:9090 - connect local port 9090 to exposed internal HTTP port 9090
  • -p 1883:1883 - connect local port 1883 to exposed internal MQTT port 1883
  • -p 5683:5683 - connect local port 5683 to exposed internal COAP port 5683
  • -v ~/.mytb-data:/data - mounts the host’s dir ~/.mytb-data to ThingsBoard DataBase data directory
  • -v ~/.mytb-logs:/var/log/thingsboard - mounts the host’s dir ~/.mytb-logs to ThingsBoard logs directory
  • --name mytb - friendly local name of this machine
  • --restart always - automatically start ThingsBoard in case of system reboot and restart in case of failure.
  • thingsboard/tb-cassandra - docker image, can be also thingsboard/tb-postgres or thingsboard/tb
After executing this command you can open http://{your-host-ip}:9090 in you browser (for ex. http://localhost:9090). You should see ThingsBoard login page. Use the following default credentials:
  • Systen Administrator: sysadmin@thingsboard.org / sysadmin
  • Tenant Administrator: tenant@thingsboard.org / tenant
  • Customer User: customer@thingsboard.org / customer
You can always change passwords for each account in account profile page.

Detaching, stop and start commands

You can detach from session terminal with Ctrl-p Ctrl-q - the container will keep running in the background.
To reattach to the terminal (to see ThingsBoard logs) run:
$ docker attach mytb
To stop the container:
$ docker stop mytb
To start the container:
$ docker start mytb

Upgrading

In order to update to the latest image, execute the following commands:
$ docker pull thingsboard/tb-cassandra
$ docker stop mytb
$ docker run -it -v ~/.mytb-data:/data --rm thingsboard/tb-cassandra upgrade-tb.sh
$ docker rm mytb
$ docker run -it -p 9090:9090 -p 1883:1883 -p 5683:5683/udp -v ~/.mytb-data:/data -v ~/.mytb-logs:/var/log/thingsboard --name mytb --restart always thingsboard/tb-cassandra
NOTE: if you use different database change image name in all commands from thingsboard/tb-cassandra to thingsboard/tb-postgres or thingsboard/tb correspondingly.
NOTE: replace host’s directory ~/.mytb-data with directory used during container creation.

Troubleshooting

DNS issues

Note If you observe errors related to DNS issues, for example
127.0.1.1:53: cannot unmarshal DNS message
You may configure your system to use Google public DNS servers. See corresponding Linux and Mac OS instructions.

Next steps

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