mirror of
https://github.com/azaion/loader.git
synced 2026-04-22 22:16:32 +00:00
Oleksandr Bezdieniezhnykh
37 lines
1.3 KiB
Markdown
37 lines
1.3 KiB
Markdown
# Containerization
|
|
|
|
## Dockerfile Summary
|
|
|
|
**Base image**: `python:3.11-slim`
|
|
|
|
**Build steps**:
|
|
1. Install system deps: `python3-dev`, `gcc`, `pciutils`, `curl`, `gnupg`
|
|
2. Install Docker CE CLI (from official Docker apt repo)
|
|
3. Install Python deps from `requirements.txt`
|
|
4. Copy source code
|
|
5. Compile Cython extensions: `python setup.py build_ext --inplace`
|
|
|
|
**Runtime**: `uvicorn main:app --host 0.0.0.0 --port 8080`
|
|
|
|
**Exposed port**: 8080
|
|
|
|
## Key Design Decisions
|
|
|
|
- Docker CLI is installed inside the container because the unlock workflow needs `docker load` and `docker image inspect`
|
|
- Cython compilation happens at build time — the `.so` files are generated during `docker build`
|
|
- `pciutils` is installed for `lspci` (GPU detection in `hardware_service`)
|
|
|
|
## Required Volume Mounts
|
|
|
|
| Mount | Purpose |
|
|
|--------------------------------------|----------------------------------------|
|
|
| `/var/run/docker.sock` (host socket) | Docker-in-Docker for image loading |
|
|
| `/opt/azaion/images.enc` | Encrypted Docker image archive |
|
|
|
|
## Image Tags
|
|
|
|
Tags follow the pattern from Woodpecker CI:
|
|
- `main` branch → `loader:arm`
|
|
- Other branches → `loader:{branch}-arm`
|
|
- Registry: `localhost:5000`
|