Stop Wrestling with Environment Variables: How to Convert JSON to .env Files Instantly
The article introduces a Node.js library called @sourcepride/json-to-env that simplifies the conversion of JSON configuration files into .env format for use in various development and deployment environments. It highlights common scenarios where this tool saves time, such as Docker deployments, CI/CD pipelines, and multi-environment management. The library supports nested objects, arrays, and multiple input formats, offering both CLI and programmatic usage.
- ▪The @sourcepride/json-to-env library converts JSON files to .env format instantly, eliminating manual reformatting.
- ▪It supports complex nested objects and arrays, transforming them into properly formatted environment variables.
- ▪The tool can be used via CLI with 'npx json-to-env' or integrated directly into code for automation in deployment scripts.
- ▪It is useful for Docker, Kubernetes, CI/CD pipelines, serverless functions, and legacy system integration.
- ▪The library accepts JSON, JSON5, and JavaScript object literals, providing flexibility in input formats.
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try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 764053) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Goodnews Posted on May 2 Stop Wrestling with Environment Variables: How to Convert JSON to .env Files Instantly #javascript #node #productivity #tooling The Environment Variable Headache Every Developer Knows You've been there: you have a perfectly good JSON configuration file, but your deployment pipeline needs a .env file. Or your Docker container expects environment variables. Or your CI/CD tool only reads dotenv format.
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