Add linux-musl-x64 runtime support

CONTRIBUTING.md

@@ -10,7 +10,7 @@ Before raising any issues, please make as much effort as you can to rule out iss
 For example, if you are using a self-hosted Pact Broker instance and PactNet is failing to connect, please ensure things like the
 authentication token and SSL certificate are valid.
 
-If you are sure that the issye is with PactNet then please raise an issue, including as many of the following details as you can:
+If you are sure that the issue is with PactNet then please raise an issue, including as many of the following details as you can:
 
 - PactNet version
 - Your operating system and version
@@ -59,22 +59,23 @@ version by executing the script in Bash (or Git Bash on Windows):
 build/download-native-libs.sh
 ```
 
-Alternatively you can download a particular FFI version from the [pact-referece] releases or build your own version
+Alternatively you can download a particular FFI version from the [pact-reference] releases or build your own version
 locally, and then copy the artifacts into the folders:
 
 ```
-build/
-    linux/
-        x86_64/
-            libpact_ffi.so
-    osx/
-        aarch64-apple-darwin/
-            libpact_ffi.dylib
-        x86_64/
-            libpact_ffi.dylib
-    windows/
-        x86_64/
-            pact_ffi.dll
+├── linux
+│   ├── x86_64
+│   │   └── libpact_ffi.so
+│   └── x86_64-musl
+│       └── libpact_ffi.so
+├── osx
+│   ├── aarch64-apple-darwin
+│   │   └── libpact_ffi.dylib
+│   └── x86_64
+│       └── libpact_ffi.dylib
+└── windows
+    └── x86_64
+        └── pact_ffi.dll
 ```
 
 After the native libraries are in the expected places then the solution can be built in your IDE or on the command

build/download-native-libs.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-FFI_VERSION="0.4.16"
+FFI_VERSION="0.4.19"
 FFI_BASE_URL="https://github.com/pact-foundation/pact-reference/releases/download/libpact_ffi-v$FFI_VERSION"
 
 GREEN="\e[32m"
@@ -42,10 +42,10 @@ download_native() {
 
     if [[ "$OSTYPE" == "darwin"* ]]; then
         # OSX requires an empty arg passed to -i, but this doesn't work on Lin/Win
-        sed -Ei '' "s|../release_artifacts/.+$|$path/$dest_file|" "$path/$dest_file.sha256"
+        sed -Ei '' "s|\s+.+$|\ *$path/$dest_file|" "$path/$dest_file.sha256"
         shasum -a 256 --check --quiet "$path/$dest_file.sha256"
     else
-        sed -Ei "s|../release_artifacts/.+$|$path/$dest_file|" "$path/$dest_file.sha256"
+        sed -Ei "s|\s+.+$|\ *$path/$dest_file|" "$path/$dest_file.sha256"
         sha256sum --check --quiet "$path/$dest_file.sha256"
     fi
 
@@ -60,5 +60,6 @@ download_native() {
 
 download_native "pact_ffi" "windows" "x86_64" "dll"
 download_native "libpact_ffi" "linux" "x86_64" "so"
+download_native "libpact_ffi" "linux" "x86_64-musl" "so"
 download_native "libpact_ffi" "osx" "x86_64" "dylib"
 download_native "libpact_ffi" "osx" "aarch64-apple-darwin" "dylib"

src/NuGet.targets

@@ -14,17 +14,10 @@
     <DebugSymbols>true</DebugSymbols>
     <IncludeSymbols>true</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
-    <VersionPrefix>5.0.0</VersionPrefix>
+    <VersionPrefix>5.1.0</VersionPrefix>
     <PackageReleaseNotes>
-      v5.0.0
-      - BREAKING CHANGE: Remove obsolete WithNativeBackend calls
-      - BREAKING CHANGE: Remove obsolete IMessagePact and MessagePact
-      - BREAKING CHANGE: Refactor verifier to support verifying combined HTTP and message pacts
-      - BREAKING CHANGE: Replace Newtonsoft with System.Text.Json
-      - BREAKING CHANGE: Minimum supported .Net Framework version is now 4.6.2 instead of 4.6.1
-      - feat: Add Pact Specification v4 support
-      - feat: MacOS ARM64 target is now fully supported
-      - feat: More efficient and robust messaging interaction verification
+      v5.1.0
+      - feat: Add linux-musl-x64 runtime support
     </PackageReleaseNotes>
   </PropertyGroup>
   <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">

src/PactNet/PactNet.csproj

@@ -36,6 +36,13 @@
       <CopyToOutputDirectory Condition="'$(IsLinux)'">PreserveNewest</CopyToOutputDirectory>
       <Visible>false</Visible>
     </Content>
+    <Content Include="$(MSBuildProjectDirectory)\..\..\build\linux\x86_64-musl\libpact_ffi.so">
+      <Link>libpact_ffi.so</Link>
+      <PackagePath>runtimes/linux-musl-x64/native</PackagePath>
+      <Pack>true</Pack>
+      <CopyToOutputDirectory Condition="'$(IsLinux)'">PreserveNewest</CopyToOutputDirectory>
+      <Visible>false</Visible>
+    </Content>
     <Content Include="$(MSBuildProjectDirectory)\..\..\build\osx\x86_64\libpact_ffi.dylib">
       <Link>libpact_ffi.dylib</Link>
       <PackagePath>runtimes/osx-x64/native</PackagePath>