Node-RED is a flow based programming application for wiring together hardware devices, APIs and online services in new and interesting ways. For more information see http://nodered.org
Install by running sudo snap install node-red
Then point your browser to http://{your-server-ip}:1880 .
If you are on the local machine then that can be http://localhost:1880
NOTE: this container runs in strict mode so does not have access to the wider system, or tools that may be needed to install some 3rd party nodes. If you want the full capabilities of Node-RED then we recommend the default system level install . See https://nodered.org/docs/getting-started/local
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
If you’re running Ubuntu 16.04 LTS (Xenial Xerus) or later, including Ubuntu 18.04 LTS (Bionic Beaver) and Ubuntu 20.04 LTS (Focal Fossa), you don’t need to do anything. Snap is already installed and ready to go.
For versions of Ubuntu between 14.04 LTS (Trusty Tahr) and 15.10 (Wily Werewolf), as well as Ubuntu flavours that don’t include snap by default, snap can be installed from the Ubuntu Software Centre by searching for snapd.
Alternatively, snapd can be installed from the command line:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install node-red, simply use the following command:
sudo snap install node-red
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.