Send IP Address of Node-Red on power up or deploy

README.md

Email IP address on boot. Windows and Linux / Raspberry Pi examples.

flow.json

[{"id":"f4a7bf68.4bb2f","type":"exec","z":"ae01984f.e3b838","command":"ipconfig","addpay":false,"append":"","useSpawn":"false","timer":"","oldrc":false,"name":"ipconfig","x":254.00000381469727,"y":75.0000057220459,"wires":[["a3770ba3.f0df88"],[],[]]},{"id":"4938ce95.aae0e","type":"inject","z":"ae01984f.e3b838","name":"","topic":"ip","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":true,"x":109.00000762939453,"y":74.50000762939453,"wires":[["f4a7bf68.4bb2f"]]},{"id":"a3770ba3.f0df88","type":"function","z":"ae01984f.e3b838","name":"Extract network config","func":"var input, tokens, IP;\nvar outString = \"Node-Red IP Address\\n\";\n\ninput = msg.payload;\ntokens = input.split(\"IPv4\", 5);\ntokens = tokens[1].split(\":\", 5);\ntokens = tokens[1].split(\"  \", 5);\nIP = tokens[0].trim();\n\noutString = outString + IP;\n\nreturn {payload: outString};\n\n\n\n\n","outputs":"1","noerr":0,"x":178.00006484985352,"y":152.0000228881836,"wires":[["ddbc079.5f992f8"]]},{"id":"4659e651.7f6f48","type":"debug","z":"ae01984f.e3b838","name":"","active":true,"console":"false","complete":"false","x":353.70001220703125,"y":180.0000171661377,"wires":[]},{"id":"1b57a8f0.b87867","type":"exec","z":"ae01984f.e3b838","command":"ifconfig","addpay":false,"append":"","useSpawn":"false","timer":"","oldrc":false,"name":"ifconfig","x":274.0000228881836,"y":364.0000219345093,"wires":[["e26dcada.afaed8"],[],[]]},{"id":"251aa90f.663af6","type":"inject","z":"ae01984f.e3b838","name":"get ip - eth0","topic":"Node-Red IP Address","payload":"eth0","payloadType":"str","repeat":"","crontab":"","once":true,"x":122.0000228881836,"y":363.5000219345093,"wires":[["1b57a8f0.b87867"]]},{"id":"6c853446.2fa74c","type":"debug","z":"ae01984f.e3b838","name":"test out","active":true,"console":"false","complete":"payload","x":331.0000228881836,"y":490.5000219345093,"wires":[]},{"id":"e26dcada.afaed8","type":"function","z":"ae01984f.e3b838","name":"Extract network config","func":"// Initialize variables\nvar input, tokens, inet, bcast, mask;\nvar outString = \"TestRasPi network config for eth0\\n\";\n\n// Parse the entire string by spaces, and put each item into an array called tokens\n\ninput = msg.payload;\ntokens = input.split(\":\", 10);\n\n// Get the 7th token (example: \"addr:192.168.0.120\")\n// and get the substring from character 6 to the end\ninet = tokens[7].split(\" \", 1);\noutString += \"\\n\" + \"inet addr: \" + inet[0];\n\n// Get the 8th token (example: \"Bcast:192.168.0.255\")\n// and get the substring from character 7 to the end\nbcast = tokens[8].split(\" \", 1);\noutString += \"\\n\" + \"Bcast: \" + bcast[0];\n\n// Get the 9th token (example: \"Mask:255.255.255.0\")\n// and get the substring from character 6 to the end\nmask = tokens[9].split(\" \", 1);\noutString += \"\\n\" + \"Mask: \" + mask[0];\n\n// Don't send a message if the IF is the known default. Change to default ip.\nif (inet==\"192.168.0.120\") { \n//outString = \"\"; // set output to null if ip is the same so no message is sent\nreturn null;\n}else{\n// return the final output\nreturn {payload: outString};\n}\n","outputs":1,"noerr":0,"x":170.00003814697266,"y":439.0000333786011,"wires":[["65917828.802778"]]},{"id":"65917828.802778","type":"delay","z":"ae01984f.e3b838","name":"Delay","pauseType":"delay","timeout":"5","timeoutUnits":"seconds","rate":"1","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"x":157.0000228881836,"y":503.0000219345093,"wires":[["6c853446.2fa74c","f34d4d20.05c8"]]},{"id":"f34d4d20.05c8","type":"e-mail","z":"ae01984f.e3b838","server":"smtp.gmail.com","port":"465","secure":false,"name":"someemail@msn.com","dname":"Email out","x":338.0000228881836,"y":532.5000219345093,"wires":[]},{"id":"ddbc079.5f992f8","type":"delay","z":"ae01984f.e3b838","name":"Delay","pauseType":"delay","timeout":"5","timeoutUnits":"seconds","rate":"1","nbRateUnits":"","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"x":171.00005722045898,"y":208.000018119812,"wires":[["897f8590.8e7118","4659e651.7f6f48"]]},{"id":"897f8590.8e7118","type":"e-mail","z":"ae01984f.e3b838","server":"smtp-mail.outlook.com","port":"587","secure":false,"name":"someone@msn.com","dname":"Email Out","x":349.0000686645508,"y":229.00000858306885,"wires":[]},{"id":"765f2cd3.1bb164","type":"comment","z":"ae01984f.e3b838","name":"Windows example","info":"","x":138.6999969482422,"y":25,"wires":[]},{"id":"de08137b.6b5ad","type":"comment","z":"ae01984f.e3b838","name":"Raspberry / Linux Example","info":"","x":140,"y":321.00000762939453,"wires":[]}]

What is the exec module?