add service script

.gitignore

@@ -1,2 +1,3 @@
 node_modules
-.env
+.env
+daemon

package-lock.json

@@ -338,6 +338,14 @@
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     },
+    "ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "requires": {
+        "color-convert": "^2.0.1"
+      }
+    },
     "any-promise": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
@@ -542,6 +550,29 @@
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       "optional": true
     },
+    "cliui": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-8.0.1.tgz",
+      "integrity": "sha512-BSeNnyus75C4//NQ9gQt1/csTXyo/8Sb+afLAkzAptFuMsod9HFokGNudZpi/oQV73hnVK+sR+5PVRMd+Dr7YQ==",
+      "requires": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.1",
+        "wrap-ansi": "^7.0.0"
+      }
+    },
+    "color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "requires": {
+        "color-name": "~1.1.4"
+      }
+    },
+    "color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
+    },
     "color-support": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
@@ -715,6 +746,11 @@
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       "optional": true
     },
+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw=="
+    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -1640,6 +1676,15 @@
       "resolved": "https://registry.npmjs.org/node-gyp-build/-/node-gyp-build-4.6.0.tgz",
       "integrity": "sha512-NTZVKn9IylLwUzaKjkas1e4u2DLNcV4rdYagA4PWdPwW87Bi7z+BznyKSRwS/761tV/lzCGXplWsiaMjLqP2zQ=="
     },
+    "node-windows": {
+      "version": "1.0.0-beta.8",
+      "resolved": "https://registry.npmjs.org/node-windows/-/node-windows-1.0.0-beta.8.tgz",
+      "integrity": "sha512-uLekXnSeem3nW5escID224Fd0U/1VtvE796JpSpOY+c73Cslz/Qn2WUHRJyPQJEMrNGAy/FMRFjjhh4z1alZTA==",
+      "requires": {
+        "xml": "1.0.1",
+        "yargs": "^17.5.1"
+      }
+    },
     "nodemon": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-3.0.1.tgz",
@@ -2075,6 +2120,11 @@
       "resolved": "https://registry.npmjs.org/real-require/-/real-require-0.2.0.tgz",
       "integrity": "sha512-57frrGM/OCTLqLOAh0mhVA9VBMHd+9U7Zb2THMGdBUoZVOtGbJzjxsYGDJ3A9AYYCP4hn6y1TVbaOfzWtm5GFg=="
     },
+    "require-directory": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
+      "integrity": "sha512-fGxEI7+wsG9xrvdjsrlmL22OMTTiHRwAMroiEeMgq8gzoLC/PQr7RsRDSTLUg/bZAZtF+TVIkHc6/4RIKrui+Q=="
+    },
     "resolve": {
       "version": "1.22.8",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
@@ -2665,11 +2715,31 @@
         "string-width": "^1.0.2 || 2 || 3 || 4"
       }
     },
+    "wrap-ansi": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "requires": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      }
+    },
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
     },
+    "xml": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/xml/-/xml-1.0.1.tgz",
+      "integrity": "sha512-huCv9IH9Tcf95zuYCsQraZtWnJvBtLVE0QHMOs8bWyZAFZNDcYjsPq1nEx8jKA9y+Beo9v+7OBPRisQTjinQMw=="
+    },
+    "y18n": {
+      "version": "5.0.8",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-5.0.8.tgz",
+      "integrity": "sha512-0pfFzegeDWJHJIAmTLRP2DwHjdF5s7jo9tuztdQxAhINCdvS+3nGINqPd00AphqJR/0LhANUS6/+7SCb98YOfA=="
+    },
     "yallist": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
@@ -2681,6 +2751,25 @@
       "integrity": "sha512-zw0VAJxgeZ6+++/su5AFoqBbZbrEakwu+X0M5HmcwUiBL7AzcuPKjj5we4xfQLp78LkEMpD0cOnUhmgOVy3KdQ==",
       "dev": true
     },
+    "yargs": {
+      "version": "17.7.2",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
+      "integrity": "sha512-7dSzzRQ++CKnNI/krKnYRV7JKKPUXMEh61soaHKg9mrWEhzFWhFnxPxGl+69cD1Ou63C13NUPCnmIcrvqCuM6w==",
+      "requires": {
+        "cliui": "^8.0.1",
+        "escalade": "^3.1.1",
+        "get-caller-file": "^2.0.5",
+        "require-directory": "^2.1.1",
+        "string-width": "^4.2.3",
+        "y18n": "^5.0.5",
+        "yargs-parser": "^21.1.1"
+      }
+    },
+    "yargs-parser": {
+      "version": "21.1.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-21.1.1.tgz",
+      "integrity": "sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw=="
+    },
     "yup": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/yup/-/yup-1.3.2.tgz",

package.json

@@ -1,13 +1,14 @@
 {
   "name": "modbus-logger-app",
   "version": "0.0.1",
-  "description": "Monitoring Modbus slave devices",
+  "description": "Monitor Modbus slave devices.",
   "main": "app.js",
   "type": "module",
   "scripts": {
     "start": "node server.js",
     "dev": "nodemon server.js",
     "tailwind-build": "tailwindcss -i ./public/css/main.css -o ./public/css/dist.css --watch",
+    "install-app": "node ./scripts/install.script.js",
     "db:init": "node ./scripts/db-init.script.js"
   },
   "keywords": [],
@@ -17,6 +18,7 @@
     "dotenv": "^16.3.1",
     "express": "^4.18.2",
     "modbus-serial": "^8.0.13",
+    "node-windows": "^1.0.0-beta.8",
     "pino-http": "^8.5.0",
     "sqlite": "^5.0.1",
     "sqlite3": "^5.1.6",

scripts/install.script.js

@@ -0,0 +1,21 @@
+import { Service } from 'node-windows'
+import path from 'path'
+
+const dir = path.join(process.cwd(), 'server.js');
+
+const svc = new Service({
+  name:'Modbus Logger App',
+  description: 'Monitor Modbus slave devices.',
+  script: dir,
+  env:{
+    name: "NODE_ENV",
+    value: "production"
+  }
+})
+
+svc.on('install', () => svc.start());
+svc.on('alreadyinstalled', () => console.log('This service is already installed.'));
+svc.on('start', () => console.log('Service started!'));
+
+console.log("Installing to", dir);
+svc.install();