Refactor CI build (#121)

This refactors the CI build with the goal of making non-released branches easier to test and to re-use build logic between the test and the release workflow.

Author: simolus3

.cargo/config.toml

@@ -17,22 +17,25 @@
 #   173K, loading works
 # Conclusion: -lgcc_eh has no effect when using -Z build-std.
 
-[target.x86_64-unknown-linux-gnu]
+[target.'cfg(target_os = "linux")']
 rustflags = [
     "-C", "link-arg=-lgcc_eh",
 ]
 
+[target.x86_64-unknown-linux-gnu]
+linker = "x86_64-linux-gnu-gcc"
+
 [target.i686-unknown-linux-gnu]
-rustflags = [
-    "-C", "link-arg=-lgcc_eh",
-]
+linker = "i686-linux-gnu-gcc"
 
 [target.aarch64-unknown-linux-gnu]
 linker = "aarch64-linux-gnu-gcc"
-rustflags = [
-    "-C", "link-arg=-lgcc_eh",
-]
 
+[target.armv7-unknown-linux-gnueabihf]
+linker = "arm-linux-gnueabihf-gcc"
+
+[target.riscv64gc-unknown-linux-gnu]
+linker = "riscv64-linux-gnu-gcc"
 
 # For iOS and macOS, we need to specify the minimum/target version.
 # This must match the versions in the podspec file.

.github/actions/android/action.yml

@@ -56,7 +56,7 @@ runs:
       uses: actions/upload-artifact@v4
       with:
         name: android-library
-        retention-days: 1
+        retention-days: 14
         compression-level: 0 # We're uploading a zip, no need to compress again
         path: android/build/distributions/powersync_android.zip
         if-no-files-found: error

.github/actions/linux/action.yml

@@ -0,0 +1,37 @@
+name: "Build Linux libraries"
+description: "Create artifact for Linux libraries"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install Rust Nightly
+      uses: dtolnay/rust-toolchain@stable
+      with:
+        toolchain: nightly-2025-04-15
+        components: rust-src
+        targets: aarch64-unknown-linux-gnu,x86_64-unknown-linux-gnu,i686-unknown-linux-gnu,riscv64gc-unknown-linux-gnu,armv7-unknown-linux-gnueabihf
+    
+    - name: Install cross-compiling GCC
+      shell: bash
+      run: |
+        sudo apt install -y gcc-aarch64-linux-gnu gcc-riscv64-linux-gnu gcc-arm-linux-gnueabihf gcc-i686-linux-gnu
+
+    - name: Build binaries
+      shell: bash
+      run: |
+        ./tool/build_linux.sh x64
+        ./tool/build_linux.sh aarch64
+        ./tool/build_linux.sh x86
+        ./tool/build_linux.sh armv7
+        ./tool/build_linux.sh riscv64gc
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: linux-library
+        retention-days: 14
+        path: |
+          libpowersync_x64.so
+          libpowersync_x86.so
+          libpowersync_aarch64.so
+          libpowersync_armv7.so
+          libpowersync_riscv64gc.so

.github/actions/macos/action.yml

@@ -0,0 +1,26 @@
+name: "Build macoS libraries"
+description: "Create artifact for macOS libraries"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install Rust Nightly
+      uses: dtolnay/rust-toolchain@stable
+      with:
+        toolchain: nightly-2025-04-15
+        components: rust-src
+        targets: x86_64-apple-darwin,aarch64-apple-darwin
+    
+    - name: Build binaries
+      shell: bash
+      run: |
+        ./tool/build_macos.sh x64
+        ./tool/build_macos.sh aarch64
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: macos-library
+        retention-days: 14
+        path: |
+          libpowersync_x64.dylib
+          libpowersync_aarch64.dylib

.github/actions/wasm/action.yml

@@ -0,0 +1,29 @@
+name: "Build wasm libraries"
+description: "Create artifact for wasm libraries"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install Rust Nightly
+      uses: dtolnay/rust-toolchain@stable
+      with:
+        toolchain: nightly-2025-04-15
+        components: rust-src
+
+    - name: Setup emsdk
+      uses: mymindstorm/setup-emsdk@v14
+      with:
+        version: 4.0.10
+
+    - name: Build WASM
+      shell: bash
+      run: ./tool/build_wasm.sh
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: wasm-library
+        retention-days: 14
+        path: |
+          libpowersync-async.wasm
+          libpowersync.wasm
+          libpowersync-wasm.a

.github/actions/windows/action.yml

@@ -0,0 +1,28 @@
+name: "Build Windows libraries"
+description: "Create artifact for Windows libraries"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install Rust Nightly
+      uses: dtolnay/rust-toolchain@stable
+      with:
+        toolchain: nightly-2025-04-15
+        components: rust-src
+        targets: x86_64-pc-windows-msvc,aarch64-pc-windows-msvc,i686-pc-windows-msvc
+
+    - name: Build binaries
+      shell: bash
+      run: |
+        ./tool/build_windows.sh x64
+        ./tool/build_windows.sh aarch64
+        ./tool/build_windows.sh x86
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: windows-library
+        retention-days: 14
+        path: |
+          powersync_x64.dll
+          powersync_aarch64.dll
+          powersync_x86.dll          

.github/actions/xcframework/action.yml

@@ -0,0 +1,45 @@
+name: "Build xcframework"
+description: "Create artifact with XCFramework for apple targets"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Setup
+      shell: bash
+      run: |
+        rustup toolchain install nightly-2025-04-15-aarch64-apple-darwin
+        rustup component add rust-src --toolchain nightly-2025-04-15-aarch64-apple-darwin
+        rustup target add \
+          x86_64-apple-darwin \
+          aarch64-apple-darwin \
+          aarch64-apple-ios \
+          aarch64-apple-ios-sim \
+          x86_64-apple-ios
+
+    - name: setup-cocoapods
+      uses: maxim-lobanov/setup-cocoapods@v1
+      with:
+        version: 1.16.2
+
+    - name: Set up XCode
+      uses: maxim-lobanov/setup-xcode@v1
+      with:
+        xcode-version: latest-stable
+
+    - name: Build iOS & macOS xcframework
+      shell: bash
+      run: |
+        ./tool/build_xcframework.sh
+
+    - name: Lint pod
+      shell: bash
+      run: |
+        pod lib lint
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: xcframework
+        retention-days: 14
+        compression: 0 # We're uploading a zip archive, no need to compress agan
+        path: |
+          powersync-sqlite-core.xcframework.zip