Created
June 20, 2017 17:46
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Ionic 2 auto-upgrade app version
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/* | |
* Instructions: | |
* ------------- | |
* | |
* 1) Run npm install xml2js --save | |
* | |
* 2) Add in the script section if your package.json | |
* "scripts": { | |
* "clean": "ionic-app-scripts clean", | |
* "build": "ionic-app-scripts build", | |
* "lint": "ionic-app-scripts lint", | |
* "ionic:build": "ionic-app-scripts build", | |
* "ionic:serve": "ionic-app-scripts serve", | |
* "upgrade-version": "node upgrade-version.js" | |
* } | |
* | |
* 3) Create a upgrade-version.js in the root of the project | |
* | |
* 4) Paste the code below | |
*/ | |
var fs = require('fs'); | |
var xml2js = require('xml2js'); | |
var parser = new xml2js.Parser(); | |
var builder = new xml2js.Builder(); | |
var version; | |
fs.readFile(__dirname + '/config.xml', function(err, data) { | |
parser.parseString(data, function (err, result) { | |
if (err) { | |
return console.log(err); | |
} | |
version = result['widget']['$'].version; | |
console.log("Actual version:" + version); | |
let versionSplit = version.split('.'); | |
let newVersion = versionSplit[0] + '.' + versionSplit[1] + '.' + (parseInt(versionSplit[2]) + 1); | |
console.log("New version:" + newVersion); | |
result['widget']['$'].version = newVersion; | |
let xml = builder.buildObject(result); | |
fs.writeFile('config.xml', xml, function(err) { | |
if (err) { | |
return console.log(err); | |
} | |
console.log("config.xml file updated: " + newVersion); | |
}); | |
}); | |
}); |
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