Version 1.4.2

Test auto updater

1.4.1

Full Changelog: v1.4...v1.4.1

Version 1.4

I don't even remember what I added

Version 1.3

This is a full rewrite of Placy, it improves performance, stability and adds more file types.
Fixes a bug with zip compressing.

Version 1.2.1

Adds new logging for Async Processing and Secret Key

Version 1.2

Fixes some issues and replaces the default logger.

Version 1.1

🚀 New in this Release

Async Processing

• Enable parallel file handling by setting the environment variable:
  ASYNC_PROCESSING=true
• Once enabled, batch transformations are available at:
  /api/v1/transform/batch

Auto Updater

• Add PlacyUpdater.jar to your setup.
• Update your start script to launch PlacyUpdater.jar instead of Placy.jar.
• The updater will automatically keep your installation up to date.

Version 1.0

What is Placy?

A simple file transformation service that replaces placeholders in files and archives. Built with Spring Boot and Java 17.

What's New in v1.0

• Initial stable release
• REST API for transformation
• Support for most file types: ZIP, JAR, text files, images, documents
• Advanced placeholder replacement functionality

Getting Started

Quick Setup

1. Download Placy.jar from the releases page
2. Run: java -jar Placy.jar
3. Open http://localhost:8080 in your browser

Basic Usage

API Usage

curl -X POST http://localhost:8080/api/v1/transform \
  -F "file=@myfile.jar" \
  -F 'placeholders={"${VERSION}":"1.0.0"}'

Supported Files

• Archives: ZIP, JAR, WAR, TAR, 7Z
• Documents: DOCX, PDF (basic)
• Images: JPEG, PNG (metadata only)
• Text: All text-based files

Configuration

Set environment variables as needed:

export SERVER_PORT=8080
export SECRET_KEY=optional-api-key

Known Limitations

• Large files (>1000MB) may cause memory issues
• PDF support is basic text replacement only
• No advanced security features yet
• Single-threaded processing

Requirements

• Java 17+
• 2GB RAM recommended

License

MIT License - see LICENSE file for details.