cargo, nix flake and licenses

Cargo.toml

@@ -0,0 +1,10 @@
+[workspace]
+members = [
+  "p2p-repo",
+  "p2p-net",
+  "p2p-broker",
+  "p2p-client",
+  "p2p-stores-lmdb",
+  "ngcli",
+  "ngd",
+]

LICENSE

@@ -1,21 +1 @@
-MIT License
+MIT OR Apache-2.0
-
-Copyright (c) 2022 NextGraph.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

LICENSE-APACHE2

@@ -0,0 +1,16 @@
+Apache 2.0 License
+
+Copyright (c) 2022-2023 Niko Bonnieure, Par le Peuple, NextGraph.org developers
+All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

LICENSE-MIT

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2022-2023 Niko Bonnieure, Par le Peuple, NextGraph.org developers
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -9,6 +9,95 @@ This repository is in active development at [https://git.nextgraph.org/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](https://nextgraph.org)
+
+## Support
+
+Documentation can be found here [https://docs.nextgraph.org](https://docs.nextgraph.org)
+
+And our community forum where you can ask questions is here [https://forum.nextgraph.org](https://forum.nextgraph.org)
+
+## How to use NextGraph
+
+NextGraph is not ready yet. You can subscribe to [our newsletter](https://list.nextgraph.org/subscription/form) to get updates, and support us with a [donation](https://nextgraph.org/donate/).
+## For developers
+
+Read our [getting started guide](https://docs.nextgraph.org/en/getting-started/).
+
+## For contributors
+
+- [Install Rust](https://www.rust-lang.org/tools/install)
+- Install the [Nix package manager](https://nixos.org/download.html)
+- and [Nix Flakes](https://nixos.wiki/wiki/Flakes)
+
+```
+git clone git@git.nextgraph.org:NextGraph/nextgraph-rs.git
+cd nextgraph-rs
+nix develop
+cargo build
+``` 
+### Run
+
+Build & run executables:
+
+```
+cargo run --bin ngd // runs the daemon
+cargo run --bin ngcli // runs the client
+```
+
+### Test
+
+Test all:
+
+```
+cargo test --all --verbose -- --nocapture
+```
+
+Test a single module:
+
+```
+cargo test --package p2p-repo --lib -- branch::test --nocapture
+```
+
+### Build a package
+
+Build the default package (`.#ngd`):
+
+```
+nix build
+```
+
+Bulid a specific package:
+
+```
+nix build '.#ngcli'
+```
+
+### 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
+ * Apache License, Version 2.0 ([LICENSE-APACHE2](LICENSE-APACHE2) or http://www.apache.org/licenses/LICENSE-2.0)
+ * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
+at your option.
+
+`SPDX-License-Identifier: Apache-2.0 OR MIT`
 
 ---
 

flake.lock

@@ -0,0 +1,94 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1672580127,
+        "narHash": "sha256-3lW3xZslREhJogoOkjeZtlBtvFMyxHku7I/9IVehhT8=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "0874168639713f547c05947c76124f78441ea46c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-22.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1665296151,
+        "narHash": "sha256-uOB0oxqxN9K7XGF1hcnY+PQnlQJ+3bP2vCn/+Ru/bbc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "14ccaaedd95a488dd7ae142757884d8e125b3363",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay",
+        "utils": "utils"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1677465082,
+        "narHash": "sha256-b82PmPWkt0pAsxmc477Yowq1Ez1VyjA5wnxE+yoIOWg=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "2924bfce2fadc1ded4a2b8cfce7f2fd4ef41c36f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1676283394,
+        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,107 @@
+{
+  description = "NextGraph";
+
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-22.05";
+  inputs.utils.url = "github:numtide/flake-utils";
+  inputs.rust-overlay.url = "github:oxalica/rust-overlay";
+
+  outputs = {
+    self,
+    nixpkgs,
+    utils,
+    rust-overlay,
+  }:
+    utils.lib.eachDefaultSystem (system: let
+      overlays = [
+        (import rust-overlay)
+      ];
+      pkgs = import nixpkgs rec {
+        inherit system overlays;
+      };
+      rust = pkgs.rust-bin.stable."1.67.1".default.override {
+        extensions = ["rust-src"];
+      };
+      buildRustPackage =
+        (pkgs.makeRustPlatform {
+          cargo = rust;
+          rustc = rust;
+        })
+        .buildRustPackage;
+      myNativeBuildInputs = with pkgs;
+        [
+          pkgconfig
+        ]
+        ++ lib.optionals stdenv.isLinux
+        (with pkgs; [
+          cargo-kcov
+        ]);
+      myBuildInputs = with pkgs;
+        [
+          openssl
+        ]
+        ++ lib.optionals stdenv.isDarwin
+        (with darwin.apple_sdk.frameworks; [
+          Security
+        ]);
+      myBuildRustPackage = attrs:
+        buildRustPackage ({
+            version = "0.1.0";
+            src = ./.;
+            cargoLock = {
+              lockFile = ./Cargo.lock;
+              outputHashes = {
+                "lmdb-crypto-rs-0.14.0" = "sha256-HKbDK9jKPwYhPytdxnfwCFmve88Voy+cGZM2pt6xUjs=";
+                "rkv-0.18.0" = "sha256-5+CU7z6FCUI2N8amMMaa2VBLI/LVQiRPaWA1Wkz6Q5A=";
+              };
+            };
+            nativeBuildInputs = myNativeBuildInputs;
+            buildInputs = myBuildInputs;
+            RUST_BACKTRACE = 1;
+          }
+          // attrs);
+    in rec {
+      packages = rec {
+        p2p-repo = myBuildRustPackage rec {
+          pname = "p2p-repo";
+          buildAndTestSubdir = "./p2p-repo";
+        };
+        p2p-net = myBuildRustPackage rec {
+          pname = "p2p-net";
+          buildAndTestSubdir = "./p2p-net";
+        };
+        p2p-broker = myBuildRustPackage rec {
+          pname = "p2p-broker";
+          buildAndTestSubdir = "./p2p-broker";
+        };
+        p2p-client = myBuildRustPackage rec {
+          pname = "p2p-client";
+          buildAndTestSubdir = "./p2p-client";
+        };
+        p2p-stores-lmdb = myBuildRustPackage rec {
+          pname = "stores-lmdb";
+          buildAndTestSubdir = "./stores-lmdb";
+        };
+        ngcli = myBuildRustPackage rec {
+          pname = "ngcli";
+          buildAndTestSubdir = "./ngcli";
+        };
+        ngd = myBuildRustPackage rec {
+          pname = "ngd";
+          buildAndTestSubdir = "./ngd";
+        };
+        default = ngd;
+      };
+
+      apps = rec {
+        ngd = utils.lib.mkApp {
+          drv = packages.ngd;
+          exePath = "/bin/ngd";
+        };
+        ngcli = utils.lib.mkApp {
+          drv = packages.ngcli;
+          exePath = "/bin/ngcli";
+        };
+        default = ngd;
+      };
+    });
+}

p2p-stores-lmdb/Cargo.toml

@@ -0,0 +1,20 @@
+[package]
+name = "p2p-stores-lmdb"
+version = "0.1.0"
+edition = "2021"
+license = "MIT/Apache-2.0"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+p2p-repo = { path = "../p2p-repo" }
+debug_print = "1.0.0"
+serde = { version = "1.0.142", features = ["derive"] }
+serde_bare = "0.5.0"
+tempfile = "3"
+hex = "0.4.3"
+
+[dependencies.rkv]
+git = "https://git.nextgraph.org/NextGraph/rkv.git"
+rev = "f04b03957b52ebc802e58438f430cd569e55a24d"
+features = [ "lmdb" ]