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Updated Design: Runnable Project (markdown)

Dave Conway-Jones 2018-03-23 16:54:14 +00:00
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Design:-Runnable-Project.md

@ -23,6 +23,8 @@ We can't quite do this today. Here are the missing pieces:
The package would provide an npm start script that runs node-red with the appropriate command-line args.
> DCJ: If you run the steps above then node-red and other modules will be installed *below* the CWD in node_modules... all good. If however we want to take our project dir and npm pack it... on re-installing it the project itself will also be in the node_modules dir thus making npm start (or pathing back to node-red) trickier.
### Runtime settings
When deploying the project, there will also be a need to have the runtime settings provided. These are not normally part of a project generated by Node-RED. The question is whether we have some tooling support to generate, or we just document how to do it. For example, the user would manually add a `settings.js` file to their project repo.
@ -60,7 +62,8 @@ ENV NODE_PATH=/usr/src/app/node_modules
EXPOSE 1880
CMD ["npm", "start"]```
CMD ["npm", "start"]
```
A really minimal Dockerfile to build an image (but not run) could be as simple as