Gitea Setup with Incus and Docker

This script automates the setup of Gitea using Incus containers with nested Docker Compose.

Prerequisites

• Incus installed on the host machine
• Root or sudo access (Incus group perm works too)

Usage

1. Save the script as setup_gitea.sh
2. Make it executable: chmod +x setup_gitea.sh
3. Run the script: sudo ./setup_gitea.sh

The script will:

• Create an Incus container named 'gitea'
• Install Docker and Docker Compose in the container
• Set up Gitea using Docker Compose
• Configure port forwarding for web and SSH access

Access Gitea at http://host-ip:3000. SSH access is available on port 2222.

Configuration

You can modify the following variables in the script:

• CONTAINER_NAME: Name of the Incus container
• HOST_DATA_PATH: Path on the host to store Gitea data
• WEB_PORT: Port for web access
• SSH_PORT: Port for SSH access

Notes

• The script uses Ubuntu 22.04 as the base image for the Incus container.
• PostgreSQL is used as the database and runs in a separate container.
• Data is persisted on the host machine.
• For production use, review and adjust security settings as needed.