add musl target to kos-go

.github/workflows/kos-go.yaml

@@ -0,0 +1,142 @@
+name: KOS-Go Checks
+
+on:
+  push:
+    paths:
+      - 'packages/kos-go/kos_mobile/**'
+    branches:
+      - develop
+  pull_request:
+    branches:
+      - develop
+
+jobs:
+  build-go-linux:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.21'
+
+      - name: RustUp
+        uses: klever-io/kos-rs/.github/actions/rustup@develop
+        with:
+          with_cache: true
+
+      - name: Build Linux Go bindings
+        run: make build-go
+
+      - name: Copy .so to Go package
+        run: |
+          mkdir -p packages/kos-go/kos_mobile/lib/linux-amd64
+          cp target/release/libkos_mobile.so packages/kos-go/kos_mobile/lib/linux-amd64/
+
+      - name: Commit and push changes
+        if: github.event_name != 'push' || !contains(github.event.head_commit.message, '[skip ci]')
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: "Update Linux Go bindings library"
+          file_pattern: "packages/kos-go/kos_mobile/lib/linux-amd64/libkos_mobile.so"
+
+      - name: Run Go tests
+        run: |
+          cd packages/kos-go
+          make test
+
+  build-go-linux-musl:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.21'
+
+      - name: RustUp
+        uses: klever-io/kos-rs/.github/actions/rustup@develop
+        with:
+          with_cache: true
+
+      - name: Install musl tools
+        run: sudo apt-get update && sudo apt-get install -y musl-tools
+
+      - name: Build Linux musl Go bindings
+        run: |
+          rustup target add x86_64-unknown-linux-musl
+          make build-go-musl
+
+      - name: Copy .so to Go package
+        run: |
+          mkdir -p packages/kos-go/kos_mobile/lib/linux-amd64
+          cp target/x86_64-unknown-linux-musl/release/libkos_mobile.so packages/kos-go/kos_mobile/lib/linux-musl-amd64/
+
+      - name: Commit and push changes
+        if: github.event_name != 'push' || !contains(github.event.head_commit.message, '[skip ci]')
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: "Update Linux musl Go bindings library"
+          file_pattern: "packages/kos-go/kos_mobile/lib/linux-musl-amd64/libkos_mobile.so"
+
+      - name: Run Go tests
+        run: |
+          cd packages/kos-go
+          make test-linux-musl
+
+  build-go-mac:
+    runs-on: [ "macos-14" ]
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.21'
+
+      - name: Install Rust toolchain
+        shell: bash
+        run: |
+          set -e
+          rustup component add --toolchain stable rustfmt clippy
+          rustup default stable
+
+      - name: Setup protobuf
+        run: brew install protobuf
+
+      - name: Build Mac Go bindings
+        run: make build-go
+
+      - name: Copy dylib to Go package
+        run: |
+          mkdir -p packages/kos-go/kos_mobile/lib/darwin-aarch64
+          cp target/release/libkos_mobile.dylib packages/kos-go/kos_mobile/lib/darwin-aarch64/
+
+      - name: Commit and push changes
+        if: github.event_name != 'push' || !contains(github.event.head_commit.message, '[skip ci]')
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: "Update macOS Go bindings library"
+          file_pattern: "packages/kos-go/kos_mobile/lib/darwin-aarch64/libkos_mobile.dylib"
+
+      - name: Run Go tests
+        run: |
+          cd packages/kos-go
+          make test

.github/workflows/pull-develop.yaml

@@ -17,6 +17,7 @@ on:
       - '**/*.md'
       - '.gitignore'
       - '.github/**'
+      - 'packages/kos-go/kos_mobile/lib/**'
 
 jobs:
   format:
@@ -66,72 +67,3 @@ jobs:
 
       - name: Build
         run: make webpack-npm
-
-  build-go-linux:
-    needs: [ format ]
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v3
-        with:
-          submodules: recursive
-
-      - name: Setup Go
-        uses: actions/setup-go@v4
-        with:
-          go-version: '1.21'
-
-      - name: RustUp
-        uses: klever-io/kos-rs/.github/actions/rustup@develop
-        with:
-          with_cache: true
-
-      - name: Build Linux Go bindings
-        run: make build-go
-
-      - name: Copy .so to Go package
-        run: |
-          mkdir -p packages/kos-go/kos_mobile/lib/linux-amd64
-          cp target/release/libkos_mobile.so packages/kos-go/kos_mobile/lib/linux-amd64/
-
-      - name: Run Go tests
-        run: |
-          cd packages/kos-go
-          make test
-
-  build-go-mac:
-    needs: [ format ]
-    runs-on: [ "macos-14" ]
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v3
-        with:
-          submodules: recursive
-
-      - name: Setup Go
-        uses: actions/setup-go@v4
-        with:
-          go-version: '1.21'
-
-      - name: Install Rust toolchain
-        shell: bash
-        run: |
-          set -e
-          rustup component add --toolchain stable rustfmt clippy
-          rustup default stable
-
-      - name: Setup protobuf
-        run: brew install protobuf
-
-      - name: Build Mac Go bindings
-        run: make build-go
-
-      - name: Copy dylib to Go package
-        run: |
-          mkdir -p packages/kos-go/kos_mobile/lib/darwin-aarch64
-          cp target/release/libkos_mobile.dylib packages/kos-go/kos_mobile/lib/darwin-aarch64/
-
-      - name: Run Go tests
-        run: |
-          cd packages/kos-go
-          make test

Makefile

@@ -45,7 +45,12 @@ build-ios:
 
 build-go:
 	cargo install uniffi-bindgen-go --git https://github.com/NordSecurity/uniffi-bindgen-go --tag v0.4.0+v0.28.3 && \
-	cargo build --release --package  kos-mobile && uniffi-bindgen-go --library target/release/libkos_mobile.a --out-dir ./packages/kos-go
+	cargo build --release --package kos-mobile && uniffi-bindgen-go --library target/release/libkos_mobile.a --out-dir ./packages/kos-go
+
+build-go-musl:	
+	cargo install uniffi-bindgen-go --git https://github.com/NordSecurity/uniffi-bindgen-go --tag v0.4.0+v0.28.3 && \
+	RUSTFLAGS="-C target-feature=-crt-static" cargo build --release --target x86_64-unknown-linux-musl --package kos-mobile && \
+	uniffi-bindgen-go --library target/x86_64-unknown-linux-musl/release/libkos_mobile.a --out-dir ./packages/kos-go
 
 test-ios: build-ios
 	cd packages/kos-mobile/ios/framework/KOSMobile && xcodebuild \

packages/kos-go/.gitignore

@@ -0,0 +1,2 @@
+vendor
+bin

packages/kos-go/Makefile

@@ -104,21 +104,25 @@ test-darwin-arm64:
 	GOARCH=arm64 \
 	go test $(TEST_FLAGS) ./...
 
-.PHONY: build-all
-build-all: build-linux-amd64 build-darwin-arm64
-	@echo "Built all platforms"
-
-.PHONY: test-all
-test-all:
-	@echo "Testing all available platforms..."
-	@if [ -d "kos_mobile/lib/linux-amd64" ]; then \
-		echo "Testing Linux AMD64..."; \
-		$(MAKE) test-linux-amd64; \
-	fi
-	@if [ -d "kos_mobile/lib/darwin-aarch64" ]; then \
-		echo "Testing Darwin ARM64..."; \
-		$(MAKE) test-darwin-arm64; \
-	fi
+.PHONY: build-linux-musl
+build-linux-musl:
+	LD_LIBRARY_PATH=$(PWD)/kos_mobile/lib/linux-amd64 \
+	CGO_ENABLED=1 \
+	CGO_LDFLAGS="-lm" \
+	GOOS=linux \
+	GOARCH=amd64 \
+	GOFLAGS="-tags=musl" \
+	go build $(BUILD_FLAGS) -o bin/kos-linux-musl ./...
+
+.PHONY: test-linux-musl
+test-linux-musl:
+	LD_LIBRARY_PATH=$(PWD)/kos_mobile/lib/linux-amd64 \
+	CGO_ENABLED=1 \
+	CGO_LDFLAGS="-lm" \
+	GOOS=linux \
+	GOARCH=amd64 \
+	GOFLAGS="-tags=musl" \
+	go test $(TEST_FLAGS) ./...
 
 .PHONY: check-lib
 check-lib:
@@ -143,10 +147,10 @@ help:
 	@echo "  check-lib     - Verify library exists for current platform"
 	@echo ""
 	@echo "Cross-platform targets:"
-	@echo "  build-all           - Build for all platforms"
 	@echo "  build-linux-amd64   - Build for Linux AMD64"
+	@echo "  build-linux-musl    - Build for Linux with musl"
 	@echo "  build-darwin-arm64  - Build for macOS ARM64"
-	@echo "  test-all            - Test all available platforms"
 	@echo "  test-linux-amd64    - Test Linux AMD64"
+	@echo "  test-linux-musl     - Test Linux with musl"
 	@echo "  test-darwin-amd64   - Test macOS AMD64"
 	@echo "  test-darwin-arm64   - Test macOS ARM64"

packages/kos-go/go.sum

@@ -4,6 +4,7 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

packages/kos-go/kos_mobile/.gitignore

@@ -0,0 +1,16 @@
+*.test
+
+*.out
+coverage.*
+*.coverprofile
+profile.cov
+
+vendor/
+
+go.work
+go.work.sum
+
+.env
+
+.idea/
+.vscode/

packages/kos-go/kos_mobile/cgo.go

@@ -1,11 +1,11 @@
 package kos_mobile
 
 /*
-#cgo CFLAGS: -I.
-#cgo linux LDFLAGS: -L./lib/linux-amd64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/linux-amd64
-#cgo darwin,amd64 LDFLAGS: -L./lib/darwin-amd64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/darwin-amd64
-#cgo darwin,arm64 LDFLAGS: -L./lib/darwin-aarch64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/darwin-aarch64
-
+#cgo CFLAGS: -I. -I${SRCDIR}
+#cgo linux,!musl LDFLAGS: -L${SRCDIR}/lib/linux-amd64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/linux-amd64
+#cgo linux,musl LDFLAGS: -L${SRCDIR}/lib/linux-musl-amd64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/linux-musl-amd64
+#cgo darwin,amd64 LDFLAGS: -L${SRCDIR}/lib/darwin-amd64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/darwin-amd64
+#cgo darwin,arm64 LDFLAGS: -L${SRCDIR}/lib/darwin-aarch64 -lkos_mobile -Wl,-rpath,${SRCDIR}/lib/darwin-aarch64
 #include "kos_mobile.h"
 #include <stdlib.h>
 */