Initial Whisparr Cloudron app implementation

- Created Dockerfile with multi-stage build using thespad/whisparr image
- Added CloudronManifest.json with proper configuration (port 6969)
- Created start.sh script to launch Whisparr
- Added README.md with installation instructions
- Copied all required musl-compatible libraries:
  - musl libc dynamic linker
  - C++ standard library (libstdc++)
  - GCC support library (libgcc_s)
  - ICU libraries for .NET globalization
  - OpenSSL libraries for HTTPS/TLS
  - SQLite library for database operations
  - Brotli compression libraries
  - zlib library
- Configured for amd64 architecture (Cloudron compatible)

README.md

@@ -1,3 +1,71 @@
-# cloudron-whisparr
+# Whisparr Cloudron App
+
+Whisparr is an adult movie collection manager for Usenet and BitTorrent users, similar to Radarr but for adult content.
+
+## Installation
+
+### Prerequisites
+
+You need to install Cloudron CLI: [here](https://docs.cloudron.io/cli/). After you need to connect the CLI to your cloudron instance.
+
+### Install app
+
+To install Whisparr, navigate to this directory and run:
+
+```bash
+cloudron install --image [DOCKER IMAGE NAME]
+```
+
+**Important:** Always install the application with the greatest version image. For example, if `jbrichez/cloudron-whisparr` greatest is `0.5`, install `jbrichez/cloudron-whisparr:0.5` with cloudron cli. If not, cloudron CLI will install the `latest` version which is not valid. Why? Because cloudron internal registry needs a tagged image version other from `latest` to be able to update version when new image is out.
+
+### Cloudron volumes
+
+You will need to create:
+
+* (1) volume as **download folder** for your download client
+* (2) volume as **your movies library** for Whisparr
+
+Here is the guide to create cloudron volume: [guide](https://docs.cloudron.io/apps/storage/).   
+
+**I recommend to choose "Filesystem" mount type when you create the volumes.**   
+**⚠️ You need to physically create the folder on host before, cloudron can't create one for you.**
+
+To connect a volume to a specific app, go to app's settings, then "storage" tab and "mount" options on right panel.
+
+You will need to:
+
+* connect (1) and (2) to Whisparr's App.
+* connect (1) to your download client app (e.g., nzbget, sabnzbd).
+
+You can mount volumes to app in the app's settings and "storage" tab.
+
+### Docker network
+
+You will need to have the internal IP of your container when you will connect services together. To get private IP you need to connect to your VPS.
+
+Get your container's name:
+
+```bash
+docker ps -a
+```
+
+Find the cloudron network's name (sometimes: cloudron):
+
+```bash
+docker network ls
+```
+
+List ip of all containers connected to network:
+
+```bash
+docker network inspect cloudron
+```
+
+## About
+
+Whisparr is a fork of Radarr for managing adult movie collections. It works with Usenet and BitTorrent download clients.
+
+## License
+
+MIT license
 
-Whisparr adult movie collection manager. Packaged for Cloudron.