Rust implementation of NextGraph, a Decentralized and local-first web 3.0 ecosystem https://nextgraph.org
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
Niko PLP ae5b5b81ec File common API for RandomAccessFile and SmallFile 5 days ago
.github donation widget 1 year ago
ng-app File common API for RandomAccessFile and SmallFile 5 days ago
ng-sdk-js added private_core option on listener 5 days ago
ng-wallet verify perms, signature and DAG on commit 5 days ago
ngaccount refactor object/block DAG, CommitHeader, sync_req, test, rocksdb integration 1 week ago
ngcli refactor p2p-repo and p2p-net 3 weeks ago
ngd added private_core option on listener 5 days ago
ngone fixed invitation from localhost 6 days ago
p2p-broker removed some warnings 6 days ago
p2p-client-ws copyright 2024 2 months ago
p2p-net File common API for RandomAccessFile and SmallFile 5 days ago
p2p-repo File common API for RandomAccessFile and SmallFile 5 days ago
p2p-verifier reorganize crates 1 year ago
stores-lmdb refactor commits, permissions, capabilities, signature 2 weeks ago
stores-rocksdb removed some warnings 6 days ago
.gitignore refactor log macros, ngd master key taken from args or file 9 months ago
Cargo.lock refactor object/block DAG, CommitHeader, sync_req, test, rocksdb integration 1 week ago
Cargo.toml cargo workspace defaults to ngd and ngcli only 6 days ago
LICENSE-APACHE2 full apache2 license 1 year ago
LICENSE-MIT copyright 2024 2 months ago
README.md refactor object/block DAG, CommitHeader, sync_req, test, rocksdb integration 1 week ago
package.json raname sdk to ng-sdk-js 10 months ago
pnpm-lock.yaml connection to broker 6 months ago
pnpm-workspace.yaml dev env is ready 10 months ago

README.md

nextgraph-rs

Rust implementation of NextGraph

This repository is in active development at https://git.nextgraph.org/NextGraph/nextgraph-rs, a Gitea instance. For bug reports, issues, merge requests, and in order to join the dev team, please visit the link above and create an account (you can do so with a github account). The github repo is just a read-only mirror that does not accept issues.

NextGraph

NextGraph brings about the convergence between P2P and Semantic Web technologies, towards a decentralized, secure and privacy-preserving cloud, based on CRDTs.

This open source ecosystem provides solutions for end-users and software developers alike, wishing to use or create decentralized apps featuring: live collaboration on rich-text documents, peer to peer communication with end-to-end encryption, offline-first, local-first, portable and interoperable data, total ownership of data and software, security and privacy. Centered on repositories containing semantic data (RDF), rich text, and structured data formats like JSON, synced between peers belonging to permissioned groups of users, it offers strong eventual consistency, thanks to the use of CRDTs. Documents can be linked together, signed, shared securely, queried using the SPARQL language and organized into sites and containers.

More info here https://nextgraph.org

Support

Documentation can be found here https://docs.nextgraph.org

And our community forum where you can ask questions is here https://forum.nextgraph.org

How to use NextGraph

NextGraph is not ready yet. You can subscribe to our newsletter to get updates, and support us with a donation.

For developers

Read our getting started guide.

For contributors

until this PR is accepted, will have to install wasm-pack this way:

cargo install wasm-pack --git https://github.com/rustwasm/wasm-pack.git --rev c2b663f25abe50631a236d57a8c6d7fd806413b2
cargo install cargo-watch
// optionally, if you want a Rust REPL: cargo install evcxr_repl
git clone git@git.nextgraph.org:NextGraph/nextgraph-rs.git
// or if you don't have a git account: git clone https://git.nextgraph.org/NextGraph/nextgraph-rs.git
cd nextgraph-rs
cargo build

Packages

The crates are organized as follow :

  • p2p-repo : NextGraph repositories common library
  • p2p-net : P2P network common library
  • p2p-broker : the broker code (as server and core node)
  • p2p-client-ws : the client connecting to a broker with WebSocket, used by the apps and verifier
  • p2p-verifier : the code of the verifier
  • stores-rocksdb : RocksDB backed stores. see repo here
  • ngcli : CLI tool to manipulate the repos and administrate the server
  • ngd : binary executable of the daemon (that can run a broker, verifier and/or Rust services)
  • ng-wallet : keeps the secret keys of all identities of the user in a safe wallet
  • ng-sdk-js : contains the JS SDK, with example apps: web app, react app, or node service.
  • ng-app : all the native apps, based on Tauri, and the web app.
  • ngone : server for nextgraph.one (helps user bootstrap into the right app)
  • ngaccount : server for nextgraph's Broker Service Provider account manager.

Run

Build & run debug executables:

// runs the daemon
cargo run --bin ngd

// runs the client
cargo run --bin ngcli

For the web apps, see the README

Test

Test all:

cargo test --all --verbose -- --show-output --nocapture

Test a single module:

cargo test --package p2p-repo --lib -- branch::test --show-output --nocapture

Test end-to-end client and server:

cargo test --package ngcli -- --show-output --nocapture

Test WASM websocket

cd ng-sdk-js
wasm-pack test --chrome --headless

Test Rust websocket

cargo test --package p2p-client-ws --lib -- remote_ws::test::test_ws --show-output --nocapture

Build release binaries

First you will need to have the production build of the frontend. If you do not want to setup a whole development environment for the frontend, you can use the precompiled release of the frontend available in dist-file.tar.gz

cd ng-app
tar -xzf dist-file.tar.gz
cd ..

Otherwise, build from source the single-file release of ng-app

npm install -g pnpm
cd ng-sdk-js
wasm-pack build --target bundler
cd ../ng-app
pnpm install
pnpm webfilebuild
cd ..

then build the ngd daemon

cargo build -r -p ngd

you can then find the binary ngd in target/release

The CLI tool can be obtained with :

cargo build -r -p ngcli

you can then use the binary target/release/ngcli

For usage, see the documentation here.

For building the apps, see this documentation.

OpenBSD

On OpenBSD, a conflict between the installed LibreSSL library and the reqwest crate, needs a bit of attention. Before compiling the daemon for OpenBSD, please comment out lines 32-33 of p2p-net/Cargo.toml. This will be solved soon in a more appropriate way.

#[target.'cfg(target_arch = "wasm32")'.dependencies]
#reqwest = { version = "0.11.18", features = ["json","native-tls-vendored"] }

to use the app on OpenBSD, you need to run the daemon locally.

ngd -l 14400 --save-key

then open chrome (previously installed with doas pkg_add chrome)

env ENABLE_WASM=1 chrome --enable-wasm --process-per-site --new-window --app=http://localhost:14400

Generate documentation

Generate documentation for all packages without their dependencies:

cargo doc --no-deps

The generated documentation can be found in target/doc/<crate-name>.

Contributions license

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you shall be dual licensed as below, without any additional terms or conditions.

License

Licensed under either of

SPDX-License-Identifier: Apache-2.0 OR MIT


NextGraph received funding through the NGI Assure Fund, a fund established by NLnet with financial support from the European Commission's Next Generation Internet programme, under the aegis of DG Communications Networks, Content and Technology under grant agreement No 957073.