67 lines
2.3 KiB
JavaScript
67 lines
2.3 KiB
JavaScript
const path = require('path');
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const fs = require('fs');
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require('dotenv').config({ path: path.join(__dirname, '.env') });
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//this runs on main app
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function convertBaseToString() {
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var base64 = process.env.MY_CONFIG;
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const decodedContents = Buffer.from(base64, 'base64').toString('utf-8');
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const configArray = decodedContents.split('\n');
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const configObject = {};
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configArray.forEach(pair => {
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if (pair.trim() !== '') {
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const [rawKey, value] = pair.split('=');
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const key = rawKey.trim().replace(/^'|'$/g, '');
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configObject[key] = value.trim();
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}
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});
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return configObject;
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}
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//command line utility encode , decode and check add with npm run convertEnvBase64
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function envConverter(value) {
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var base64 = process.env.MY_CONFIG;
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if (value == 'encode') {
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const envContents = fs.readFileSync('.env', 'utf-8');
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const base64String = Buffer.from(envContents, 'utf-8').toString('base64');
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const newEnvContents = `MY_CONFIG = ${base64String}`;
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fs.writeFileSync('.env', newEnvContents, 'utf-8');
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console.log("Convert String into Base64 is success");
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}else if (value == 'decode') {
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const envContents = fs.readFileSync('.env', 'utf-8');
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const base64String = envContents.split('=')[1].trim();
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const originalContents = Buffer.from(base64String, 'base64').toString('utf-8');
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fs.writeFileSync('.env', originalContents, 'utf-8');
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console.log("Convert Base64 into String is success");
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}else if(value == 'check'){
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if (base64) {
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const decodedContents = Buffer.from(base64, 'base64').toString('utf-8');
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const configArray = decodedContents.split('\n');
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const configObject = {};
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configArray.forEach(pair => {
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if (pair.trim() !== '') {
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const [rawKey, value] = pair.split('=');
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const key = rawKey.trim().replace(/^'|'$/g, '');
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configObject[key] = value.trim();
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}
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});
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console.log(configObject);
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}else{
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console.log("Already Decoded String");
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}
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}
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}
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const args = process.argv.slice(2);
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envConverter(args[0]);
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module.exports = convertBaseToString;
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