Merge branch '17-add-ci-pipeline-and-status-badges'

Author: steven-varga

.codecov.yml

@@ -0,0 +1,10 @@
+codecov:
+  require_ci_to_pass: yes
+
+coverage:
+  precision: 2
+  round: down
+  status:
+    project:
+      default:
+        target: 80%

.github/workflows/ci.yml

@@ -0,0 +1,42 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    name: Julia ${{ matrix.version }} - ${{ github.event_name }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        version: ['1.11', 'nightly']
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: julia-actions/setup-julia@v1
+        with:
+          version: ${{ matrix.version }}
+
+      - name: Cache Julia artifacts
+        uses: actions/cache@v4  # ✅ updated
+        with:
+          path: ~/.julia/artifacts
+          key: ${{ runner.os }}-${{ matrix.version }}-artifacts-${{ hashFiles('**/Project.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ matrix.version }}-artifacts-
+            ${{ runner.os }}-artifacts-
+
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
+      - uses: julia-actions/julia-processcoverage@v1
+      - uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          file: lcov.info
+          fail_ci_if_error: true
+          verbose: true

Project.toml

@@ -5,13 +5,15 @@ version = "0.1.0"
 
 [deps]
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
+Coverage = "a2441757-f6aa-5fb2-8edb-039e3f45d037"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Primes = "27ebfcd6-29c5-5fa9-bf4b-fb8fc14df3ae"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 BenchmarkTools = "1.6.0"
+Coverage = "1.6.1"
 LinearAlgebra = "1.11.0"
 Primes = "0.5.7"
 Random = "1.11.0"

README.md

@@ -1,3 +1,7 @@
+[![CI](https://github.com/vargaconsulting/tiny-crypto/actions/workflows/ci.yml/badge.svg)](https://github.com/vargaconsulting/tiny-crypto/actions/workflows/ci.yml)
+[![codecov](https://codecov.io/gh/vargaconsulting/tiny-crypto/branch/main/graph/badge.svg)](https://codecov.io/gh/vargaconsulting/tiny-crypto)
+[![MIT License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)
+
 # Tiny Crypto – Exploring Cryptography with Small Prime Fields
 
 **A small-scale cryptography playground using tiny prime fields for easy manual verification.**

examples/dkg.jl

@@ -1,5 +1,5 @@
 module ExampleDKG
-using TinyCrypto,LinearAlgebra,Random
+using TinyCrypto, LinearAlgebra, Random
 
     function mod_inverse(a, p)
         return powermod(a, p - 2, p)

test/Project.toml

@@ -0,0 +1,23 @@
+[project]
+name = "TinyCryptoTests"
+uuid = "12345678-90ab-cdef-1234-567890abcdef"
+
+[deps]
+Coverage = "a2441757-f6aa-5fb2-8edb-039e3f45d037"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+TinyCrypto = "a4b5da31-a86c-473b-96f4-ea8fbe6abb4b"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+
+[compat]
+Coverage = "1.6.1"
+LinearAlgebra = "1.11.0"
+Random = "1.11.0"
+Test = "1.11.0"
+
+[extras]
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+Coverage = "a2441757-f6aa-5fb2-8edb-039e3f45d037"
+
+[targets]
+test = ["Test", "Coverage"]