b7cfcfff75
Make `git2` an *optional* dependency of `radicle-cob`, and refactor
`radicle` to depend on crates that in turn do not depend on `git2`
*non-optionally*
The main offending dependency of `radicle-cob` is `radicle-git-ext`
from the `radicle-git` workspace in repository
(rad:z6cFWeWpnZNHh9rUW8phgA3b5yGt) which *non-optionally* depends on
`git2`.
So, to achieve removal of this dependency:
1. The crate is refactored to depend on the new crates
`radicle-git-ref-format` `radicle-git-metadata`, and
`radicle-oid` introduced in the previous commits, instead of
`radicle-git-ext`.
2. Some code from the `radicle-git-ext` crate in the `radicle-git`
workspace in repository (rad:z6cFWeWpnZNHh9rUW8phgA3b5yGt) is
copied. See `crates/radicle-cob/src/backend/git/commit.rs`.
This cascades to `radicle` and its dependents.
Firstly, the there is an
`impl Deref<Target=git2::Oid> for radicle_git_ext::Oid`. This made
it very convenient to just deref to obtain the wrapped `git2::Oid`,
so there are many expressions of the shape `*oid` in `radicle` and
its dependents. However `radicle-oid` does not provide
`impl Deref<Target=git2::Oid> for radicle_oid::Oid`, as notably,
`Target` is an associated type, and not a type parameter, so an
implementation of `Deref` would tie the new `Oid` too tightly to a
particular implementation.
Instead, work with `impl From<radicle_oid::Oid> for git2::Oid`
(which can be enabled using the feature flag `radicle-oid/git2`).
This explains the changes from `*oid` to `oid.into()` at every
transition to "`git2` land".
Secondly, `radicle` and its dependents are refactored to also depend
on `radicle-git-ref-format` and (much less prominently)
`radicle-git-metadata` instead of `radicle-git-ext`
This is to avoid pulling in `git2` via these dependencies.
Thirdly, as the re-exports in `crates/radicle/src/git.rs` change,
they are at the same time also cleaned up. Notably, the types from
`radicle-git-ref-format` are re-exported under `fmt` only, not "twice".
While overall this obviously is very much a breaking change, these
changes should mostly amount to changing from `Deref` to `Into`, i.e.,
`*oid` → `oid.into()` and rewriting imports for `radicle:
|
||
|---|---|---|
| .cargo | ||
| .config | ||
| .github | ||
| .radicle | ||
| build | ||
| crates | ||
| debian | ||
| scripts | ||
| systemd | ||
| .dockerignore | ||
| .env.seed | ||
| .envrc | ||
| .gitignore | ||
| .gitsigners | ||
| .rustfmt.toml | ||
| ARCHITECTURE.md | ||
| CHANGELOG.md | ||
| CONTRIBUTING.md | ||
| Cargo.lock | ||
| Cargo.toml | ||
| DCO | ||
| HACKING.md | ||
| LICENSE-APACHE | ||
| LICENSE-MIT | ||
| README.md | ||
| VERSIONING.md | ||
| build.rs | ||
| deny.toml | ||
| flake.lock | ||
| flake.nix | ||
| git-remote-rad.1.adoc | ||
| rad-id.1.adoc | ||
| rad-patch.1.adoc | ||
| rad.1.adoc | ||
| radicle-node.1.adoc | ||
| rust-toolchain.toml | ||
README.md
❤️🪵
Radicle Heartwood Protocol & Stack
Heartwood is the third iteration of the Radicle Protocol, a powerful
peer-to-peer code collaboration and publishing stack. The repository contains a
full implementation of Heartwood, complete with a user-friendly command-line
interface (rad) and network daemon (radicle-node).
Radicle was designed to be a secure, decentralized and powerful alternative to code forges such as GitHub and GitLab that preserves user sovereignty and freedom.
See the Radicle home page for general information, and the Zulip chat to talk to the project.
See the Protocol Guide for an in-depth description of how Radicle works.
Installation
Requirements
- Linux or Unix based operating system.
- Git 2.34 or later
- OpenSSH 9.1 or later with
ssh-agent
📀 From binaries
Requires
curlandtar.
Run the following command to install the latest binary release:
curl -sSf https://radicle.xyz/install | sh
Or visit our download page.
📦 From source
Requires the Rust toolchain.
You can install the Radicle stack from source, by running the following commands from inside this repository:
cargo install --path crates/radicle-cli --force --locked --root ~/.radicle
cargo install --path crates/radicle-node --force --locked --root ~/.radicle
cargo install --path crates/radicle-remote-helper --force --locked --root ~/.radicle
Or directly from our seed node:
cargo install --force --locked --root ~/.radicle \
--git https://seed.radicle.xyz/z3gqcJUoA1n9HaHKufZs5FCSGazv5.git \
crates/radicle-cli crates/radicle-node crates/radicle-remote-helper
Running
Systemd unit files are provided for the node under the /systemd folder.
They can be used as a starting point for further customization.
For running in debug mode, see HACKING.md.
Feedback
If you have feedback, feel free to create issues using rad issue, join
our Zulip, or email feedback@radicle.xyz.
Emails sent to this address are automatically posted to
our public #feedback channel on Zulip, revealing the
From header (which usually contains your name and email
address). This allows us to discuss your feedback on Zulip, and, if necessary,
respond to you via email.
Contributing
See CONTRIBUTING.md and HACKING.md for an introduction to contributing to Radicle.
License
Radicle is distributed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-APACHE and LICENSE-MIT for details.