publishing rust lib

.gitea/workflows/build.yml

@@ -30,6 +30,48 @@ jobs:
         with:
           command: test
 
+  publishRustLib:
+    runs-on: ubuntu-latest
+    name: Publish Rust Library
+    needs: [ build ] # for ignoring bad builds
+    if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          github-server-url: https://gitea.sheep-ghoul.ts.net
+
+      - name: Install Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+
+      - name: Add SarGit Repo
+        run: |
+          cat <<EOF > ~/.cargo/config.toml
+          [registry]
+          default = "sargit"
+          
+          [registries.sargit]
+          index = "sparse+https://git.sarsoo.xyz/api/packages/${{ secrets.DOCKERHUB_USERNAME }}/cargo/"
+          
+          [net]
+          git-fetch-with-cli = true
+          EOF
+
+      - name: Add SarGit Credentials
+        run: |
+          cat <<EOF > ~/.cargo/credentials.toml
+          [registries.sargit]
+          token = "Bearer ${{ secrets.DOCKERHUB_TOKEN }}"
+          EOF
+
+      - name: Cargo Publish
+        uses: actions-rs/cargo@v1
+        with:
+          command: publish
+          args: --package finlib
+
   publishNPM:
     name: Publish NPM
     runs-on: ubuntu-latest

.gitignore

@@ -5,3 +5,4 @@ obj
 .idea
 /finlib-wasm/pkg
 /FinLib.NET/FinLib.sln.DotSettings.user
+node_modules

Cargo.toml

@@ -16,7 +16,12 @@ default-members = [
 [workspace.package]
 version = "0.0.1"
 authors = ["sarsoo <andy@sarsoo.xyz>"]
+description = "Quant finance functions implemented in Rust"
 edition = "2021"
+homepage = "https://git.sarsoo.xyz/sarsoo/finlib"
+repository = "https://git.sarsoo.xyz/sarsoo/finlib"
+documentation = "https://sarsoo.github.io/finlib"
+readme = "README.md"
 
 [workspace.dependencies]
 rayon = "1.10.0"

finlib-ffi/Cargo.toml

@@ -3,6 +3,11 @@ name = "finlib-ffi"
 version.workspace = true
 authors.workspace = true
 edition.workspace = true
+description.workspace = true
+homepage.workspace = true
+repository.workspace = true
+documentation.workspace = true
+readme.workspace = true
 
 [lib]
 crate-type = ["cdylib"]

finlib-wasm/Cargo.toml

@@ -3,6 +3,11 @@ name = "finlib-wasm"
 version.workspace = true
 authors.workspace = true
 edition.workspace = true
+description.workspace = true
+homepage.workspace = true
+repository.workspace = true
+documentation.workspace = true
+readme.workspace = true
 
 [lib]
 crate-type = ["cdylib", "rlib"]

finlib-wasm/js-repo/index.js

@@ -1,4 +1,4 @@
-import { ValueAtRisk } from "finlib";
+import { ValueAtRisk } from "@sarsoo/finlib";
 
 console.log(ValueAtRisk.varcovar([1, 2, 3, 4], 0.1));
 console.log(ValueAtRisk.varcovar([1, 2, 3, 4], 0.05));

finlib-wasm/src/lib.rs

@@ -33,3 +33,13 @@ impl Stats {
         finlib::stats::covariance(&slice, &slice_two)
     }
 }
+
+#[wasm_bindgen]
+pub struct Util { }
+
+#[wasm_bindgen]
+impl Util {
+    pub fn rates_of_change(slice: Vec<f64>) -> Vec<f64> {
+        finlib::util::roc::rates_of_change(&slice).collect::<Vec<_>>()
+    }
+}

finlib/Cargo.toml

@@ -1,8 +1,14 @@
 [package]
 name = "finlib"
+publish = ["sargit"]
 version.workspace = true
 authors.workspace = true
 edition.workspace = true
+description.workspace = true
+homepage.workspace = true
+repository.workspace = true
+documentation.workspace = true
+readme.workspace = true
 
 [dependencies]
 pyo3 = { workspace = true, optional = true }

pyfinlib/Cargo.toml

@@ -3,6 +3,11 @@ name = "pyfinlib"
 version.workspace = true
 authors.workspace = true
 edition.workspace = true
+description.workspace = true
+homepage.workspace = true
+repository.workspace = true
+documentation.workspace = true
+readme.workspace = true
 
 [lib]
 # The name of the native library. This is the name which will be used in Python to import the