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Commit 08aca00a authored by ThePurpleOne's avatar ThePurpleOne
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Added image resizing in flow

parent 026e3ee2
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1 merge request!3added server into master
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src/server/Dockerfile.nodered 0 → 100644
+ 8
− 0
View file @ 08aca00a
FROM nodered/node-red
USER root
RUN apk add --no-cache imagemagick && \
chmod -R 777 /data
USER node-red
\ No newline at end of file
src/server/docker-compose.yml
+ 4
− 3
View file @ 08aca00a
......@@ -13,12 +13,13 @@ services:
- ./mosquitto/log:/mosquitto/log
nodered:
image: nodered/node-red
build:
context: .
dockerfile: Dockerfile.nodered
restart: always
ports:
- 1880:1880
volumes:
- ./nodered/data:/data
depends_on:
- mosquitto
command: bash -c "npm install --save red-contrib-image-tools && npm start"
\ No newline at end of file
- mosquitto
\ No newline at end of file
src/server/nodered/data/current_image.png 0 → 100644
+ 0
− 0
View file @ 08aca00a
src/server/nodered/data/current_image.png

887 B

src/server/nodered/data/current_image.ppm 0 → 100644
+ 0
− 0
View file @ 08aca00a
File added
src/server/nodered/data/flows.json
+ 1029
− 138
View file @ 08aca00a
......@@ -7,11 +7,152 @@
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"env": []
},
{
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"type": "group",
"z": "3bceb6b167ec8f8a",
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"style": {
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"stroke-opacity": "1",
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"label-position": "nw",
"color": "#a4a4a4"
},
"nodes": [
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"name": "Image choice",
"style": {
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"label-position": "n",
"color": "#000000"
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"h": 162
},
{
"id": "3f31d3a22e2ed424",
"type": "group",
"z": "3bceb6b167ec8f8a",
"name": "Cluster size management",
"style": {
"label": true,
"label-position": "n",
"color": "#000000"
},
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"w": 832,
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},
{
"id": "7c97b0098dfaf791",
"type": "mqtt-broker",
"name": "Laptop broker",
"broker": "192.168.1.103",
"broker": "192.168.1.101",
"port": "1883",
"clientid": "",
"autoConnect": true,
......@@ -37,7 +178,7 @@
{
"id": "d2a2041e4b1000cb",
"type": "ui_tab",
"name": "Image",
"name": "MQTT Dashboard",
"icon": "dashboard",
"disabled": false,
"hidden": false
......@@ -46,19 +187,20 @@
"id": "fec55bf4e58f79e6",
"type": "ui_base",
"theme": {
"name": "theme-light",
"name": "theme-dark",
"lightTheme": {
"default": "#0094CE",
"baseColor": "#0094CE",
"baseFont": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif",
"baseColor": "#ed333b",
"baseFont": "Impact,Impact,Charcoal,sans-serif",
"edited": true,
"reset": false
},
"darkTheme": {
"default": "#097479",
"baseColor": "#097479",
"baseColor": "#99c1f1",
"baseFont": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif",
"edited": false
"edited": true,
"reset": false
},
"customTheme": {
"name": "Untitled Theme 1",
......@@ -68,16 +210,16 @@
},
"themeState": {
"base-color": {
"default": "#0094CE",
"value": "#0094CE",
"edited": false
"default": "#097479",
"value": "#99c1f1",
"edited": true
},
"page-titlebar-backgroundColor": {
"value": "#0094CE",
"value": "#99c1f1",
"edited": false
},
"page-backgroundColor": {
"value": "#fafafa",
"value": "#111111",
"edited": false
},
"page-sidebar-backgroundColor": {
......@@ -85,27 +227,27 @@
"edited": false
},
"group-textColor": {
"value": "#1bbfff",
"value": "#dceafa",
"edited": false
},
"group-borderColor": {
"value": "#ffffff",
"value": "#555555",
"edited": false
},
"group-backgroundColor": {
"value": "#ffffff",
"value": "#333333",
"edited": false
},
"widget-textColor": {
"value": "#111111",
"value": "#eeeeee",
"edited": false
},
"widget-backgroundColor": {
"value": "#0094ce",
"value": "#99c1f1",
"edited": false
},
"widget-borderColor": {
"value": "#ffffff",
"value": "#333333",
"edited": false
},
"base-font": {
......@@ -142,37 +284,30 @@
{
"id": "e342ae49e88427ae",
"type": "ui_group",
"name": "Default",
"name": "Image",
"tab": "d2a2041e4b1000cb",
"order": 1,
"order": 2,
"disp": true,
"width": "6",
"width": "10",
"collapse": false
},
{
"id": "c33a1024a72aa169",
"type": "ui_group",
"name": "Text",
"tab": "cc6c4310cf7b61cc",
"tab": "d2a2041e4b1000cb",
"order": 1,
"disp": true,
"width": "10",
"collapse": false
},
{
"id": "cc6c4310cf7b61cc",
"type": "ui_tab",
"name": "Text",
"icon": "dashboard",
"disabled": false,
"hidden": false
},
{
"id": "6733248e98f29d82",
"type": "mqtt out",
"z": "3bceb6b167ec8f8a",
"name": "",
"topic": "tophone",
"g": "ab311349d4b5cc9f",
"name": "To specified topic",
"topic": "",
"qos": "",
"retain": "",
"respTopic": "",
......@@ -181,16 +316,17 @@
"correl": "",
"expiry": "",
"broker": "7c97b0098dfaf791",
"x": 1140,
"y": 460,
"x": 1270,
"y": 960,
"wires": []
},
{
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"type": "mqtt in",
"z": "3bceb6b167ec8f8a",
"name": "",
"topic": "topc",
"g": "3f31d3a22e2ed424",
"name": "from cluster2/size",
"topic": "cluster2/size",
"qos": "2",
"datatype": "auto-detect",
"broker": "7c97b0098dfaf791",
......@@ -198,11 +334,12 @@
"rap": true,
"rh": 0,
"inputs": 0,
"x": 590,
"x": 380,
"y": 740,
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},
......@@ -210,16 +347,17 @@
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"type": "debug",
"z": "3bceb6b167ec8f8a",
"name": "debug 2",
"g": "3f31d3a22e2ed424",
"name": "Size cluster 2",
"active": false,
"tosidebar": true,
"console": true,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"complete": "true",
"targetType": "full",
"statusVal": "",
"statusType": "auto",
"x": 790,
"x": 980,
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"wires": []
},
......@@ -227,8 +365,9 @@
"id": "f091b9306cf9ecbd",
"type": "mqtt in",
"z": "3bceb6b167ec8f8a",
"name": "",
"topic": "fromesp",
"g": "3f31d3a22e2ed424",
"name": "from cluster1/size",
"topic": "cluster1/size",
"qos": "2",
"datatype": "auto-detect",
"broker": "7c97b0098dfaf791",
......@@ -236,11 +375,12 @@
"rap": true,
"rh": 0,
"inputs": 0,
"x": 580,
"y": 800,
"x": 380,
"y": 660,
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[
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]
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},
......@@ -248,25 +388,27 @@
"id": "bd55fb4e5bd7ca09",
"type": "debug",
"z": "3bceb6b167ec8f8a",
"name": "debug 3",
"g": "3f31d3a22e2ed424",
"name": "Size cluster 1",
"active": false,
"tosidebar": true,
"console": true,
"tostatus": false,
"complete": "payload",
"targetType": "msg",
"complete": "true",
"targetType": "full",
"statusVal": "",
"statusType": "auto",
"x": 790,
"y": 800,
"x": 980,
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"wires": []
},
{
"id": "a63837b2eb699492",
"type": "mqtt out",
"z": "3bceb6b167ec8f8a",
"g": "cef277eaea93cf97",
"name": "",
"topic": "toesp/image",
"topic": "cluster1/image",
"qos": "",
"retain": "",
"respTopic": "",
......@@ -275,45 +417,29 @@
"correl": "",
"expiry": "",
"broker": "7c97b0098dfaf791",
"x": 1310,
"y": 240,
"wires": []
},
{
"id": "db996401e5e29e5c",
"type": "debug",
"z": "3bceb6b167ec8f8a",
"name": "debug 6",
"active": false,
"tosidebar": true,
"console": true,
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"complete": "payload",
"targetType": "msg",
"statusVal": "",
"statusType": "auto",
"x": 910,
"y": 220,
"x": 1740,
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"wires": []
},
{
"id": "e20cd041191b8d4e",
"type": "file in",
"z": "3bceb6b167ec8f8a",
"name": "read",
"filename": "/data/pika.ppm",
"filenameType": "str",
"g": "cef277eaea93cf97",
"name": "read image",
"filename": "path",
"filenameType": "msg",
"format": "",
"chunk": false,
"sendError": false,
"encoding": "none",
"allProps": false,
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"x": 1550,
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......@@ -321,26 +447,27 @@
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"type": "ui_button",
"z": "3bceb6b167ec8f8a",
"name": "",
"g": "cef277eaea93cf97",
"name": "Send image cluster 1",
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"width": "3",
"height": "2",
"order": 1,
"width": 10,
"height": 1,
"passthru": false,
"label": "button",
"label": "Send image to cluster 1",
"tooltip": "",
"color": "",
"bgcolor": "",
"icon": "",
"payload": "/data/med.ppm",
"payload": "",
"payloadType": "str",
"topic": "topic",
"topicType": "msg",
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"x": 400,
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......@@ -348,21 +475,24 @@
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"z": "3bceb6b167ec8f8a",
"g": "b37cc1f0a54b395f",
"group": "e342ae49e88427ae",
"name": "Upload Btn",
"order": 8,
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"order": 2,
"width": "10",
"height": "1",
"format": "\n<body>\n<button class=\"md-raised md-button md-ink-ripple\" onclick=\"importData()\">Upload</button> \n\n<script>\nlet restoreScope = scope;\n\nfunction importData() {\n let input = document.createElement('input');\n input.type = 'file';\n input.id = 'restoreBtn';\n input.onchange = _ => {\n let file = input.files[0];\n\n // you can use this method to get file and perform respective operations\n let fReader = new FileReader();\n fReader.readAsText(input.files[0]);\n fReader.onloadend = function(event)\n {\n let filename = file.name;\n let payload = event.target.result;\n restoreScope.send({payload: payload, filename: filename});}\n };\n input.click();\n}\n</script>\n</body>\n",
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......@@ -370,68 +500,597 @@
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"group": "c33a1024a72aa169",
"order": 1,
"width": "6",
"height": "3",
"width": 10,
"height": 3,
"passthru": true,
"mode": "text",
"delay": "0",
"topic": "payload",
"topicType": "msg",
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"group": "c33a1024a72aa169",
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"width": 10,
"height": 1,
"passthru": false,
"label": "Send ",
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"color": "",
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"payloadType": "flow",
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"topicType": "str",
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src/server/nodered/data/graham.png

1.14 KiB

src/server/readme.md
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# This documents how to run the server
# This documents how to run the server on a Raspberry PI (3B)
## Install raspbian on the PI
We need to install a linux on the PI.
Download the Raspberry PI Imager on [https://www.raspberrypi.com/software/](https://www.raspberrypi.com/software/)
or on Ubuntu with :
```bash
sudo apt-install rpi-imager
```
https://docs.docker.com/engine/install/raspbian/
## Install and run
......
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