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74 lines
1.2 KiB
Markdown
74 lines
1.2 KiB
Markdown
node-red
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========
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[Node-RED][1] is a tool for wiring together hardware devices, APIs and online
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services in new and interesting ways.
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## directory tree
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```
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~/fig/node-red/
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├── docker-compose.yml
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└── node-red/
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├── flows_cred.json
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├── flows.json
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├── lib/
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│ └── flows
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└── settings.js
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```
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> The `node-red` directory will be created after first running.
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## docker-compose.yml
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```
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node-red:
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image: vimagick/node-red
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ports:
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- "1880:1880"
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volumes:
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- ./node-red:/root/.node-red
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restart: always
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```
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## settings.js
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```
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module.exports = {
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//...
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flowFile: 'flows.json',
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//...
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adminAuth: {
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type: "credentials",
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users: [{
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username: "admin",
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password: "$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN.",
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permissions: "*"
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}]
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},
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//...
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}
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```
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> Password hash can be generated by:
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>> `node -e "console.log(require('bcryptjs').hashSync('password', 8))"`
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## up and running
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```
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$ cd ~/fig/node-red/
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$ docker-compose up -d
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$ vi node-red/settings.js
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$ docker-compose restart
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```
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[1]: http://nodered.org/
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