pkg/client-sdk/wasm: build wasm (#238)

Signed-off-by: tiero <3596602+tiero@users.noreply.github.com>

.github/workflows/ark.artifacts.yaml

@@ -0,0 +1,55 @@
+name: Build and Upload Binaries and WASM
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.21.0
+
+    - name: Build binaries
+      run: make build-all
+
+    - name: Build WASM SDK
+      run: |
+        cd pkg/client-sdk
+        make build-wasm
+
+    - name: Upload server binaries
+      uses: actions/upload-artifact@v4
+      with:
+        name: server-binaries
+        path: ./server/build
+        if-no-files-found: error
+        retention-days: 5
+        compression-level: 6
+        overwrite: true
+
+    - name: Upload client binaries
+      uses: actions/upload-artifact@v4
+      with:
+        name: client-binaries
+        path: ./client/build
+        if-no-files-found: error
+        retention-days: 5
+        compression-level: 6
+        overwrite: true
+
+    - name: Upload WASM SDK
+      uses: actions/upload-artifact@v4
+      with:
+        name: wasm-sdk
+        path: pkg/client-sdk/build
+        if-no-files-found: error
+        retention-days: 5
+        compression-level: 0
+        overwrite: true

.github/workflows/ark.release.yaml

@@ -25,6 +25,7 @@ jobs:
     - name: Build binaries
       run: make build-all
 
+    # Server 
     - name: Upload server binary (Linux, AMD64)
       uses: actions/upload-release-asset@v1
       env:
@@ -106,6 +107,16 @@ jobs:
         asset_name: ark-darwin-arm64
         asset_content_type: application/octet-stream
 
+    # WASM SDK 
+    - name: Upload WASM SDK
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        upload_url: ${{ github.event.release.upload_url }}
+        asset_path: pkg/client-sdk/build/client-sdk.wasm
+        asset_name: client-sdk.wasm
+        asset_content_type: application/wasm
 
     # Docker 
 

.github/workflows/ark.unit.yaml

@@ -4,12 +4,14 @@ on:
   push:
     paths:
       - "server/**"
+      - "pkg/client-sdk/**"
     branches: [master]
   pull_request:
-    branches: 
+    branches:
       - master
     paths:
       - "server/**"
+      - "pkg/client-sdk/**"
 
 jobs:
   test-server:
@@ -38,6 +40,7 @@ jobs:
       - run: go get -v -t -d ./...
       - name: unit testing
         run: make test
+
   test-sdk:
     name: sdk unit tests
     runs-on: ubuntu-latest
@@ -60,4 +63,4 @@ jobs:
           args: '-severity high -quiet ./...'
       - run: go get -v -t -d ./...
       - name: unit testing
-        run: make test  
+        run: make test

.gitignore

@@ -1,5 +1,5 @@
 .DS_Store
 .vscode/
 
-main.wasm
+*.wasm
 wasm_exec.js

Makefile

@@ -16,5 +16,9 @@ build-all-client:
 	@echo "Building ark binary for all archs..."
 	@bash ./client/scripts/build-all
 
-build: build-server build-client
-build-all: build-all-server build-all-client
+build-wasm:
+	@echo "Building wasm..."
+	@$(MAKE) -C pkg/client-sdk build-wasm
+
+build: build-server build-client build-wasm
+build-all: build-all-server build-all-client build-wasm

client/scripts/build

@@ -1,26 +1,36 @@
 #!/bin/bash
-
 set -e
 
+# Get the parent directory path
 PARENT_PATH=$(dirname $(
-	cd $(dirname $0)
-	pwd -P
+  cd $(dirname $0)
+  pwd -P
 ))
 
-if [[ -z $GOOS ]]; then
-	GOOS=$(eval "go env GOOS")
-fi
+# Set VERSION (you can modify this to get the version from a file or environment variable)
+VERSION=$(git describe --tags --always --dirty 2>/dev/null || echo "unknown")
 
+# Set GOOS and GOARCH if not already set
+if [[ -z $GOOS ]]; then
+  GOOS=$(go env GOOS)
+fi
 if [[ -z $GOARCH ]]; then
-	GOARCH=$(eval "go env GOARCH")
+  GOARCH=$(go env GOARCH)
 fi
 
 echo "Building for $GOOS $GOARCH"
+echo "Version: $VERSION"
 
+# Change to the parent directory
 pushd $PARENT_PATH
+
+# Create build directory if it doesn't exist
 mkdir -p build
 
+# Build the binary with version information
+GO111MODULE=on go build -ldflags="-s -w -X 'main.Version=$VERSION'" -o build/ark-$GOOS-$GOARCH .
 
-GO111MODULE=on go build -ldflags="-s -w" -o build/ark-$GOOS-$GOARCH .
+echo "Build complete: build/ark-$GOOS-$GOARCH"
 
-popd
+# Return to the original directory
+popd

client/scripts/build-all

@@ -1,21 +1,41 @@
 #!/bin/bash
-
 set -e
 
+# Get the parent directory path
 PARENT_PATH=$(dirname $(
-    cd $(dirname $0)
-    pwd -P
+  cd $(dirname $0)
+  pwd -P
 ))
 
+# Define OS and ARCH arrays
 declare -a OS=("darwin" "linux")
 declare -a ARCH=("amd64" "arm64")
 
+# Change to the parent directory
 pushd $PARENT_PATH
 
+# Function to handle errors
+handle_error() {
+    echo "Error occurred in build for $1 $2"
+    echo "Build command: GOOS=$1 GOARCH=$2 ./scripts/build"
+    echo "Exit code: $3"
+    echo "You may want to run this build manually to see more detailed error messages."
+}
+
+# Loop through OS and ARCH combinations
 for os in "${OS[@]}"; do
-  for arch in "${ARCH[@]}"; do
-    GOOS=$os GOARCH=$arch ./scripts/build
-  done
+    for arch in "${ARCH[@]}"; do
+        echo "Building for $os $arch"
+        if GOOS=$os GOARCH=$arch ./scripts/build; then
+            echo "Build successful for $os $arch"
+        else
+            handle_error $os $arch $?
+        fi
+        echo "------------------------"
+    done
 done
 
-popd
+# Return to the original directory
+popd
+
+echo "All builds completed."

pkg/client-sdk/.gitignore

@@ -0,0 +1 @@
+build

pkg/client-sdk/Makefile

@@ -18,4 +18,17 @@ vet:
 ## lint: lint codebase
 lint:
 	@echo "Linting code..."
-	@golangci-lint run --fix
+	@golangci-lint run --fix --verbose
+
+## wasm: compiles the client-sdk to wasm
+WASM_DIR = wasm
+BUILD_DIR = build
+VERSION := $(shell git describe --tags --always --dirty)
+GO_VERSION := $(shell go version | cut -d' ' -f3)
+
+.PHONY: build-wasm
+
+build-wasm:
+	@mkdir -p $(BUILD_DIR)
+	@echo "Version: $(VERSION)"
+	@GOOS=js GOARCH=wasm GO111MODULE=on go build -ldflags="-X 'main.Version=$(VERSION)'" -o $(BUILD_DIR)/client-sdk.wasm $(WASM_DIR)/main.go

pkg/client-sdk/wasm/browser/config_store.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/browser/exports.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/browser/wallet_store.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"encoding/hex"

pkg/client-sdk/wasm/browser/wrappers.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/build.go

@@ -0,0 +1,43 @@
+//go:build js && wasm
+// +build js,wasm
+
+package main
+
+import (
+	"fmt"
+	"runtime/debug"
+)
+
+var (
+	Version   = "dev"
+	CommitSHA = "unknown"
+	BuildTime = "unknown"
+)
+
+func init() {
+	if info, available := debug.ReadBuildInfo(); available {
+		for _, setting := range info.Settings {
+			switch setting.Key {
+			case "vcs.revision":
+				CommitSHA = setting.Value
+			case "vcs.time":
+				BuildTime = setting.Value
+			}
+		}
+	}
+}
+
+// PrintBuildInfo prints the build information
+func PrintBuildInfo() {
+	fmt.Printf("ARK SDK WebAssembly Module\n")
+	fmt.Printf("Version: %s\n", Version)
+	fmt.Printf("Commit: %s\n", CommitSHA)
+	fmt.Printf("Build Time: %s\n", BuildTime)
+}
+
+// GetVersion returns the version string
+func GetVersion() string {
+	return Version
+}
+
+// You can add more build-related functions here as needed

pkg/client-sdk/wasm/main.go

@@ -0,0 +1,20 @@
+//go:build js && wasm
+// +build js,wasm
+
+package main
+
+import (
+	"github.com/ark-network/ark/pkg/client-sdk/wasm/browser"
+)
+
+func main() {
+	c := make(chan struct{}, 0)
+	println("ARK SDK WebAssembly module initialized")
+	browser.InitWrapper()
+	<-c
+}
+
+func init() {
+	// You can add any additional initialization here if needed
+	// This runs before the main function
+}

server/scripts/build

@@ -1,18 +1,32 @@
-
 #!/bin/bash
-
 set -e
 
+# Get the parent directory path
 PARENT_PATH=$(dirname $(
-	cd $(dirname $0)
-	pwd -P
+  cd $(dirname $0)
+  pwd -P
 ))
 
-OS=$(eval "go env GOOS")
-ARCH=$(eval "go env GOARCH")
+# Set VERSION (you can modify this to get the version from a file or environment variable)
+VERSION=$(git describe --tags --always --dirty 2>/dev/null || echo "unknown")
 
+# Get OS and ARCH
+OS=$(go env GOOS)
+ARCH=$(go env GOARCH)
+
+echo "Building arkd for $OS $ARCH"
+echo "Version: $VERSION"
+
+# Change to the parent directory
 pushd $PARENT_PATH
+
+# Create build directory if it doesn't exist
 mkdir -p build
-GO111MODULE=on go build -o build/arkd-$OS-$ARCH ./cmd/arkd
-popd	
-  
+
+# Build the binary with version information
+go build -ldflags="-s -w -X 'main.Version=$VERSION'" -o build/arkd-$OS-$ARCH ./cmd/arkd
+
+echo "Build complete: build/arkd-$OS-$ARCH"
+
+# Return to the original directory
+popd

server/scripts/build-all

@@ -1,23 +1,46 @@
 #!/bin/bash
-
 set -e
 
+# Get the parent directory path
 PARENT_PATH=$(dirname $(
-    cd $(dirname $0)
-    pwd -P
+  cd $(dirname $0)
+  pwd -P
 ))
 
+# Set VERSION (you can modify this to get the version from a file or environment variable)
+VERSION=$(git describe --tags --always --dirty 2>/dev/null || echo "unknown")
+
+# Define OS and ARCH arrays
 declare -a OS=("darwin" "linux")
 declare -a ARCH=("amd64" "arm64")
 
+# Change to the parent directory
 pushd $PARENT_PATH
-mkdir -p build
 
+# Function to handle errors
+handle_error() {
+    echo "Error occurred in build for $1 $2"
+    echo "Build command: VERSION=$VERSION GOOS=$1 GOARCH=$2 ./scripts/build"
+    echo "Exit code: $3"
+    echo "You may want to run this build manually to see more detailed error messages."
+}
+
+echo "Starting builds for version: $VERSION"
+
+# Loop through OS and ARCH combinations
 for os in "${OS[@]}"; do
-  for arch in "${ARCH[@]}"; do
-    echo "Building for $os $arch"
-    GOOS=$os GOARCH=$arch go build -o build/arkd-$os-$arch cmd/arkd/main.go
-  done
+    for arch in "${ARCH[@]}"; do
+        echo "Building for $os $arch"
+        if VERSION=$VERSION GOOS=$os GOARCH=$arch ./scripts/build; then
+            echo "Build successful for $os $arch"
+        else
+            handle_error $os $arch $?
+        fi
+        echo "------------------------"
+    done
 done
 
-popd
+# Return to the original directory
+popd
+
+echo "All builds completed for version $VERSION."