Maintenance update (#7)

- Use modern tooling uv and bun
- Various changes to work with latest PyAV and PIL that have changed their API
- Improved image, video and document previews (uses AVIF, renders AVIF/HEIC/videos in HDR, faster processing)
- Fix a server hang in some cases where a folder was moved or renamed
- Log exceptions instead of only returning 500 response to client
- Log timing of preview generation functions
- Default to quality 50 in previews (previously 40)
This commit is contained in:
2025-08-15 18:03:04 +01:00
parent f38bb4bab9
commit 073f1a8707
16 changed files with 369 additions and 203 deletions

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@@ -6,6 +6,8 @@ Cista takes its name from the ancient *cistae*, metal containers used by Greeks
This is a cutting-edge **file and document server** designed for speed, efficiency, and unparalleled ease of use. Experience **lightning-fast browsing**, thanks to the file list maintained directly in your browser and updated from server filesystem events, coupled with our highly optimized code. Fully **keyboard-navigable** and with a responsive layout, Cista flawlessly adapts to your devices, providing a seamless experience wherever you are. Our powerful **instant search** means you're always just a few keystrokes away from finding exactly what you need. Press **1/2/3** to switch ordering, navigate with all four arrow keys (+Shift to select). Or click your way around on **breadcrumbs that remember where you were**.
**Built-in document and media previews** let you quickly view files without downloading them. Cista shows PDF and other documents, video and image thumbnails, with **HDR10 support** video previews and image formats, including HEIC and AVIF. It also has a player for music and video files.
The Cista project started as an inevitable remake of [Droppy](https://github.com/droppyjs/droppy) which we used and loved despite its numerous bugs. Cista Storage stands out in handling even the most exotic filenames, ensuring a smooth experience where others falter.
All of this is wrapped in an intuitive interface with automatic light and dark themes, making Cista Storage the ideal choice for anyone seeking a reliable, versatile, and quick file storage solution. Quickly setup your own Cista where your files are just a click away, safe, and always accessible.
@@ -14,39 +16,31 @@ Experience Cista by visiting [Cista Demo](https://drop.zi.fi) for a test run and
## Getting Started
### Installation
To install the cista application, use:
```fish
pip install cista
```
Note: Some Linux distributions might need `--break-system-packages` to install Python packages, which are safely installed in the user's home folder. As an alternative to avoid installation, run it with command `pipx run cista`
### Running the Server
Create an account: (or run a public server without authentication)
We recommend using [UV](https://docs.astral.sh/uv/getting-started/installation/) to directly run Cista:
Create an account: (otherwise the server is public for all)
```fish
cista --user yourname --privileged
uvx cista --user yourname --privileged
```
Serve your files at http://localhost:8000:
```fish
cista -l :8000 /path/to/files
uvx cista -l :8000 /path/to/files
```
Alternatively, you can install with `pip` or `uv pip`. This enables using the `cista` command directly without `uvx` or `uv run`.
```fish
pip install cista --break-system-packages
```
The server remembers its settings in the config folder (default `~/.local/share/cista/`), including the listen port and directory, for future runs without arguments.
### Internet Access
To use your own TLS certificates, place them in the config folder and run:
```fish
cista -l cista.example.com
```
Most admins instead find the [Caddy](https://caddyserver.com/) web server convenient for its auto TLS certificates and all. A proxy also allows running multiple web services or Cista instances on the same IP address but different (sub)domains.
Most admins find the [Caddy](https://caddyserver.com/) web server convenient for its auto TLS certificates and all. A proxy also allows running multiple web services or Cista instances on the same IP address but different (sub)domains.
`/etc/caddy/Caddyfile`:
@@ -56,33 +50,13 @@ cista.example.com {
}
```
## Development setup
For rapid development, we use the Vite development server for the Vue frontend, while running the backend on port 8000 that Vite proxies backend requests to. Each server live reloads whenever its code or configuration are modified.
```fish
cd frontend
npm install
npm run dev
```
Concurrently, start the backend on another terminal:
```fish
hatch shell
pip install -e '.[dev]'
cista --dev -l :8000 /path/to/files
```
We use `hatch shell` for installing on a virtual environment, to avoid disturbing the rest of the system with our hacking.
Vue is used to build files in `cista/wwwroot`, included prebuilt in the Python package. Running `hatch build` builds the frontend and creates a NodeJS-independent Python package.
Nxing or other proxy may be similarly used, or alternatively you can place cert and key in cista config dir and run `cista -l cista.example.com`
## System Deployment
This setup allows easy addition of storages, each with its own domain, configuration, and files.
Assuming a restricted user account `storage` for serving files and that cista is installed system-wide or on this account (check with `sudo -u storage -s`). Alternatively, use `pipx run cista` or `hatch run cista` as the ExecStart command.
Assuming a restricted user account `storage` for serving files and that UV is installed system-wide or on this account. Only UV is required: this does not use git or bun/npm.
Create `/etc/systemd/system/cista@.service`:
@@ -92,7 +66,7 @@ Description=Cista storage %i
[Service]
User=storage
ExecStart=cista -c /srv/cista/%i -l /srv/cista/%i/socket /media/storage/%i
ExecStart=uvx cista -c /srv/cista/%i -l /srv/cista/%i/socket /media/storage/%i
Restart=always
[Install]
@@ -116,3 +90,34 @@ foo.example.com, bar.example.com {
reverse_proxy unix//srv/cista/{host}/socket
}
```
## Development setup
For rapid development, we use the Vite development server for the Vue frontend, while running the backend on port 8000 that Vite proxies backend requests to. Each server live reloads whenever its code or configuration are modified.
Make sure you have git, uv and bun (or npm) installed.
Backend (Python) setup and run:
```fish
git clone https://git.zi.fi/Vasanko/cista-storage.git
cd cista-storage
uv sync --dev
uv run cista --dev -l :8000 /path/to/files
```
Frontend (Vue/Vite) run the dev server in another terminal:
```fish
cd frontend
bun install
bun run dev
```
Building the package for release (frontend + Python wheel/sdist):
```fish
uv build
```
Vue is used to build files in `cista/wwwroot`, included prebuilt in the Python package. `uv build` runs the project build hooks to bundle the frontend and produce a NodeJS-independent Python package.