89 lines
2.8 KiB
Markdown
89 lines
2.8 KiB
Markdown
# river
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river is a dynamic tiling wayland compositor that takes inspiration from
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[dwm](https://dwm.suckless.org) and
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[bspwm](https://github.com/baskerville/bspwm).
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*Note: river is currently early in development. Expect breaking changes
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and missing features. If you run into a bug don't hesitate to
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[open an issue](https://github.com/ifreund/river/issues/new)*
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## Design goals
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- Simplicity and minimalism, river should not overstep the bounds of a
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window manager.
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- Window management based on a stack of views and tags.
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- Dynamic layouts generated by external, user-written executables. (A default
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`rivertile` layout generator is provided.)
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- Scriptable configuration and control through a custom wayland protocol and
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separate `riverctl` binary implementing it.
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## Building
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On cloning the repository, you must init and update the submodules as well
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with e.g.
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```
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git submodule update --init
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```
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To compile river first ensure that you have the following dependencies
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installed:
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- [zig](https://ziglang.org/download/) 0.7.1
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- wayland
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- wayland-protocols
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- [wlroots](https://github.com/swaywm/wlroots) 0.12.0
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- xkbcommon
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- libevdev
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- pixman
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- pkg-config
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- scdoc (optional, but required for man page generation)
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*Note: NixOS users may refer to the
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[Building on NixOS wiki page](https://github.com/ifreund/river/wiki/Building-on-NixOS)*
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Then run, for example:
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```
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zig build -Drelease-safe=true --prefix /usr install
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```
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To enable experimental Xwayland support pass the `-Dxwayland=true` option as well.
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## Usage
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River can either be run nested in an X11/wayland session or directly
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from a tty using KMS/DRM.
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On startup river will look for and run an executable file at one of the
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following locations, checked in the order listed:
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- `$XDG_CONFIG_HOME/river/init`
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- `$HOME/.config/river/init`
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- `/etc/river/init`
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Usually this executable init file will be a shell script invoking riverctl
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to create mappings and preform other configuration.
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An example init script with sane defaults is provided [here](example/init)
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in the example directory and installed to `/etc/river/init`.
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For complete documentation see the `river(1)`, `riverctl(1)`, and
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`rivertile(1)` man pages.
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## Development
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If you are interested in the development of river, please join us at
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[#river](https://webchat.freenode.net/#river) on freenode. You should also
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read [CONTRIBUTING.md](CONTRIBUTING.md) if you intend to submit patches.
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## Licensing
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river is released under the GNU General Public License version 3, or (at your
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option) any later version.
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The protocols in the `protocol` directory are released under various licenses by
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various parties. You should refer to the copyright block of each protocol for
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the licensing information. The protocols prefixed with `river` and developed by
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this project are released under the ISC license (as stated in their copyright
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blocks).
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