noder | Tiny tool to transform Freemind mindmap files | Data Visualization library
kandi X-RAY | noder Summary
kandi X-RAY | noder Summary
Tiny tool to transform Freemind mindmap files into Dendrograms and from there to SVG
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Top functions reviewed by kandi - BETA
- Creates X2JS instance .
- D3 - > D3
- convert xml to json
- Creates a clip - length interceptor .
- Initialize the brush event .
- Recursively parse DOM nodes .
- clip circle .
- Recursively layout tree .
- clip - interceptor
- Returns a locale - number formatting function .
noder Key Features
noder Examples and Code Snippets
Community Discussions
Trending Discussions on noder
QUESTION
I am trying to build a container containing 3 applications, for example:
- Grafana;
- Node-RED;
- NGINX.
So I will just need to expose one por, for example:
NGINX reverse proxy on port 3001/grafana redirects to grafana on port 3000 and; NGINX reverse proxy on port 3001/nodered redirects to nodered on port 1880.
Does it make any sense in your vision? Or this architecture is not feasible if compared to docker compose?
...ANSWER
Answered 2022-Mar-28 at 15:59If I understand correctly, your concern is about opening only one port publicly.
For this, you would be better off building 3 separate containers, each with their own service, and all in the same docker network. You could plug your services like you described within the virtual network instead of within the same container.
Why ? Because containers are specifically designed to hold the environment for a single application, in order to provide isolation and reduce compatibility issues, with all the network configuration done at a higher level, outside of the containers.
Having all your services inside the same container thwart these mentioned advantages of containerized applications. It's almost like you're not even using containers.
QUESTION
How can I add authentication for nodered
console while running through docker?
docker-compose :
...ANSWER
Answered 2022-Jan-30 at 18:19Your volume mount won't work. /node_modules
is not a directory used by anything.
As described in the README.md for the Node-RED container, the userDir is at /data
. You will need to include a modified settings.js
in a volume mounted to this directory.
Running node-red-admin
in an already running container again won't work because the /data/settings.js
file is read when Node-RED is started so editing after the start will not change what it running.
QUESTION
I'm running Node-Red on my server, and I want it to follow the deployment process like we are doing with code- working locally, making changes, commit and push.
Here is the list of the requirements:
- Run Node-Red on Docker.
- Track and backup tasks, configurations, all with Git
- Ability to clone the repository and start Node-Red, without any configurations.
- Make the changes on my local machine, and deploy them by pushing to Git.
To be more accurate, I need to add the flows.json
, settings.json
and package.json
to the git.
And one of the main issues is when I'm adding a new package to the package.json
, the NodeRed will not install it automaticlly.
ANSWER
Answered 2021-Aug-16 at 04:41The solution (workaround) I found is based on adding npm install
to the docker entrypoint, how does it work?
First, we want to run the Node-Red, and mount its /data
volume to our local folder:
QUESTION
I'm using docker with docker-compose.yml file. There I put two different services inside, which I'd like to update. Moreover I ran portainer and added also some other services there:
...ANSWER
Answered 2021-Dec-23 at 11:15You need to put all the services under a single services key. That's also why it's plural.
QUESTION
I'ts been 60min now and my persistent volume claim is still pending.
My storage class:
...ANSWER
Answered 2021-Dec-19 at 12:16Update your StorageClass to immediate:
QUESTION
for node red, how do you install a node?
I downloaded some code from github that is for node red and placed the contents in this directory:
~/.node-red/node_modules/volttron
How do I install it, so I can pull the module out of the node red pallet?
...ANSWER
Answered 2021-Dec-12 at 19:38The repository you link to includes a readme with instructions for how to install it. Nowhere does it say to copy anything into the node_modules directory.
Step one says:
Copy all files from
volttron/examples/NodeRed
to your.node-red/nodes
directory.
QUESTION
I am experimenting with a node red - VOLTTRON (Python framework) integration where I am hoping to view the VOLTTRON message bus in Node Red.
When I do the appropriate steps as defined in the README like copying the files over to the correct ~/.node-red/nodes/volttron
and getting the correct VOLTTRON authentication keys
When I start Node Red, I get an error:
...ANSWER
Answered 2021-Dec-12 at 23:04In the previous answer I had to guess which version of python-shell
was used by the node as it has no hints, so I picked the current latest version (3.0.1) as an arbitrary choice.
It appears that this was the wrong choice soI suggest you edit the package.json
file again and change the ^3.0.1
version for the python-shell
dependency and change it to ^1.0.4
QUESTION
Hello and thanks for your time.
I'm trying to add an extra node to Node-RED (openapi-red). When starting the app I'm not getting any errors and everything seems to work fine, however the extra node doesn't show up in Node-RED. All I'm trying to do is have this extra node appear in Node-RED. I have tried every possible solution I found online but nothing fixed this issue.
My Dockerfile:
...ANSWER
Answered 2021-Nov-27 at 19:20Your docker file doesn't do what you think it does.
At the moment it takes the default Node-RED container, adds the 2 npm packges you want then basically throws it away as, because it then pulls in the Python container and install the python application into it and doesn't use anything from the Node-RED container.
On top of that the docker-compose file explicitly asks for the original official unchanged Node-RED container and just runs that.
The quickest way to get the extended Node-RED is to just use the first 3 lines of your Dockerfile
QUESTION
I am trying to follow this tutorial to create a login for node red.
From what I can gather node-red admin is built into node red so why would I need to install a package? I get an error when using the tutorial code trying
...ANSWER
Answered 2021-Oct-23 at 19:10This is wrong here:
QUESTION
I've been trying to migrate / replicate my various setup docker containers ('Node Red', MongoDB and MySQL) from my NAS with a Linux distribution (where they are are nicely running) to my Windows 10 machine (with way stronger hardware) where I've setup WSL and Docker for Windows.
The setup of WSL and Docker for Windows was straightforward and the "Getting-Started" docker example (via command docker run --name repo alpine/git clone https://github.com/docker/getting-started.git
) was running nicely.
I've then pulled a MySQL and MongoDB docker image into the windows docker environment, made sure they have their specific data paths and backupped & restored both databases from the original environment. I have both containers started and running successfully (in my 'Windows for Docker' environment) by dropping the following commands in a PowerShell (with admin rights):
MySQL:
...ANSWER
Answered 2021-Oct-27 at 16:07A few points that will help here:
127.0.0.1
always points to the network stack that the running code is attached to.- Under normal circumstances (any time except when the network mode is not
host
) every running Docker container has it's own network stack. (Containers actually work using something called Network Namespaces)
This means that unless you have a MySQL instance running in the same container as Node-RED configuring the MySQL nodes configured to connect to either localhost
or 127.0.0.1
will fail to connect.
You probably have 2 options for how to fix this.
Since you are mapping the exposed ports from your containers to your host machine you can replace all the IP addresses with
172.17.0.1
which is the default IP address assigned to thedocker0
bridge.Use Docker compose to manager all the containers as this will create DNS entries (in the internal Docker DNS service) that maps each containers IP address to it's name
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