Add Java release workflow (#1557)

Add Java release workflow

.github/workflows/java_binding_publish.yml

@@ -0,0 +1,133 @@
+name: Create Java release
+
+on: workflow_dispatch
+
+jobs:
+  release-java:
+    name: Create Java release
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest, macos-latest, ubuntu-latest]
+        java: ["11"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+
+      - name: Install LLVM and Clang (Windows) # required for bindgen to work, see https://github.com/rust-lang/rust-bindgen/issues/1797
+        uses: KyleMayes/install-llvm-action@32c4866ebb71e0949e8833eb49beeebed48532bd
+        if: matrix.os == 'windows-2019'
+        with:
+          version: "11.0"
+          directory: ${{ runner.temp }}/llvm
+
+      - name: Set LIBCLANG_PATH (Windows)
+        run: echo "LIBCLANG_PATH=$((gcm clang).source -replace "clang.exe")" >> $env:GITHUB_ENV
+        if: matrix.os == 'windows-2019'
+
+      - name: Get current date
+        run: echo "CURRENT_DATE=$(date +'%Y-%m-%d')" >> $GITHUB_ENV
+        if: matrix.os == 'macos-latest' || ${{ startsWith(matrix.os, 'ubuntu') }}
+
+      - name: Get current date
+        if: matrix.os == 'windows-2019'
+        run: echo "CURRENT_DATE=$(Get-Date -Format "yyyy-MM-dd")" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+
+      - name: Install required packages (Ubuntu)
+        if: ${{ startsWith(matrix.os, 'ubuntu') }}
+        run: |
+          sudo apt-get update
+          sudo apt-get install libudev-dev libusb-1.0-0-dev
+
+      - name: Cache cargo registry
+        uses: actions/cache@v3
+        with:
+          path: ~/.cargo/registry
+          # Add date to the cache to keep it up to date
+          key: ${{ matrix.os }}-stable-cargo-registry-${{ hashFiles('**/Cargo.lock') }}-${{ env.CURRENT_DATE }}
+          # Restore from outdated cache for speed
+          restore-keys: |
+            ${{ matrix.os }}-stable-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+            ${{ matrix.os }}-stable-cargo-registry-
+
+      - name: Cache cargo index
+        uses: actions/cache@v3
+        with:
+          path: ~/.cargo/git
+          # Add date to the cache to keep it up to date
+          key: ${{ matrix.os }}-stable-cargo-index-${{ hashFiles('**/Cargo.lock') }}-${{ env.CURRENT_DATE }}
+          # Restore from outdated cache for speed
+          restore-keys: |
+            ${{ matrix.os }}-stable-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+            ${{ matrix.os }}-stable-cargo-index-
+
+      - name: Set Up Java ${{ matrix.java }}
+        uses: actions/setup-java@v3
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: 'temurin'
+
+      - name: Build JAR for default target
+        shell: bash
+        working-directory: bindings/java/iota-wallet-java/
+        run: |
+          chmod +x gradlew
+          ./gradlew build
+
+      - name: Build JAR for aarch64-apple-darwin target
+        if: matrix.os == 'macos-latest'
+        shell: bash
+        env:
+          ORG_GRADLE_PROJECT_buildTarget: aarch64-apple-darwin
+        working-directory: bindings/java/iota-wallet-java/
+        run: |
+          rustup target add aarch64-apple-darwin
+          ./gradlew build
+
+      - name: Get filename for tag construction
+        shell: bash
+        id: filename
+        working-directory: bindings/java/iota-wallet-java/
+        run: |
+          cd lib/build/libs/
+          fileName="$(ls | grep -m 1 jar)"
+          echo "FILE_NAME=$fileName" >> $GITHUB_OUTPUT
+
+      - name: Construct tag
+        uses: actions-ecosystem/action-regex-match@v2
+        id: tag
+        with:
+          text: ${{ steps.filename.outputs.FILE_NAME }}
+          regex: '.*\d.\d.\d(-rc.\d)?'
+          flags: m
+
+      - name: Upload JAR to Github
+        uses: softprops/action-gh-release@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: |
+            bindings/java/iota-wallet-java/lib/build/libs/*.jar
+          tag_name: ${{ steps.tag.outputs.match }}
+          append_body: true
+          prerelease: true
+
+      - name: Publish JAR to Maven Central
+        env:
+          ORG_GRADLE_PROJECT_sonatypeUsername: ${{ secrets.ORG_GRADLE_PROJECT_SONATYPE_USERNAME }}
+          ORG_GRADLE_PROJECT_sonatypePassword: ${{ secrets.ORG_GRADLE_PROJECT_SONATYPE_PASSWORD }}
+          ORG_GRADLE_PROJECT_base64EncodedAsciiArmoredSigningKey: ${{ secrets.ORG_GRADLE_PROJECT_BASE64_ENCODED_ASCII_ARMORED_SIGNING_KEY }}
+          ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.ORG_GRADLE_PROJECT_SIGNING_PASSWORD }}
+        shell: bash
+        working-directory: bindings/java/iota-wallet-java/
+        run: |
+          ./gradlew publishToSonatype
+          if [ "$RUNNER_OS" == "macOS" ];
+          then ORG_GRADLE_PROJECT_buildTarget=aarch64-apple-darwin ./gradlew publishToSonatype
+          fi

bindings/java/iota-wallet-java/CHANGELOG.md

@@ -19,6 +19,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Security -->
 
+## 1.0.0-rc.2 - 2022-11-10
+
+### Changed
+
+- Updating native dependencies;
+
 ## 1.0.0-rc.1 - 2022-10-06
 
 ### Added

bindings/java/iota-wallet-java/build.gradle

@@ -0,0 +1,11 @@
+plugins {
+    id 'io.github.gradle-nexus.publish-plugin' version '1.1.0'
+}
+
+group 'org.iota'
+
+nexusPublishing {
+    repositories {
+        sonatype()
+    }
+}

bindings/java/iota-wallet-java/examples/build.gradle

@@ -7,9 +7,6 @@ repositories {
 }
 
 dependencies {
-    testImplementation 'org.junit.jupiter:junit-jupiter:5.8.2'
-
-    implementation 'com.google.guava:guava:31.0.1-jre'
     implementation project(':lib')
 }
 

bindings/java/iota-wallet-java/lib/build.gradle

@@ -7,20 +7,12 @@ plugins {
     id 'com.google.osdetector' version '1.7.1'
 }
 
-group 'org.iota'
-version '1.0.0-rc.1'
-
-repositories {
-    // Use Maven Central for resolving dependencies.
-    mavenCentral()
-}
-
 dependencies {
     // Use JUnit Jupiter for testing.
-    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.2'
-    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.2'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.0'
+    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.9.0'
     // Dependencies that are used internally, and not exposed to consumers on their own compile classpath.
-    implementation group: 'com.google.code.gson', name: 'gson', version: '2.7'
+    implementation group: 'com.google.code.gson', name: 'gson', version: '2.8.9'
     implementation group: 'org.apache.commons', name: 'commons-lang3', version: '3.12.0'
     implementation group: 'commons-codec', name: 'commons-codec', version: '1.15'
 }
@@ -44,25 +36,40 @@ test {
     useJUnitPlatform()
 }
 
+version = '1.0.0-rc.2'
+
 task buildRustRelease(type:Exec){
     workingDir 'native'
-    commandLine 'cargo', 'build', '--release'
+
+    if (!project.hasProperty('buildTarget')) {
+        commandLine 'cargo', 'build', '--release'
+    } else {
+        commandLine 'cargo', 'build', '--target=' + buildTarget, '--release'
+    }
 }
 
+archivesBaseName = 'iota-wallet-java'
+
 jar {
     dependsOn 'buildRustRelease'
 
     duplicatesStrategy = DuplicatesStrategy.EXCLUDE
 
-    from('native/target/release') {
-        include '*.so', '*.dylib', '*.dll'
+    if (!project.hasProperty('buildTarget')) {
+        from('native/target/release') {
+            include '*.so', '*.dylib', '*.dll'
+        }
+    } else {
+        from('native/target/' + findProperty('buildTarget') + '/release') {
+            include '*.so', '*.dylib', '*.dll'
+        }
     }
 
     from {
         configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) }
     }
 
-    classifier = osdetector.classifier
+    classifier = getJarClassifier()
 }
 
 publishing {
@@ -71,7 +78,7 @@ publishing {
 
             groupId = 'org.iota'
             artifactId = 'iota-wallet-java'
-            version = '1.0.0-rc.1'
+            version = project.version
 
             from components.java
 
@@ -105,19 +112,35 @@ publishing {
             }
         }
     }
-
-    repositories {
-        maven {
-            name = "OSSRH"
-            url = "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
-            credentials {
-                username = project.properties["ossrhUsername"]
-                password = project.properties["ossrhPassword"]
-            }
-        }
-    }
 }
 
 signing {
+    // The ASCII armored signing key contains important new line characters that are lost when loading the content for example like: `def signingKey = findProperty("signingKey"))`
+    // To solve this, encode the ASCII armored signing key in base64 and store it in the `ORG_GRADLE_PROJECT_base64EncodedAsciiArmoredSigningKey` environment variable.
+    // The following line will decode it correctly:
+    def signingKey = base64Decode(findProperty("base64EncodedAsciiArmoredSigningKey"))
+    def signingPassword = findProperty("signingPassword")
+    useInMemoryPgpKeys(signingKey, signingPassword)
     sign publishing.publications.mavenJava
+}
+
+repositories {
+    mavenCentral()
+}
+
+def base64Decode(encodedString){
+    if(encodedString != null) {
+        byte[] decoded = encodedString.decodeBase64()
+        String decode = new String(decoded)
+        return decode
+    }
+    return null;
+}
+
+def getJarClassifier(){
+    def buildTarget = findProperty("buildTarget")
+    if(buildTarget != null)
+        return buildTarget
+    else
+        return osdetector.classifier
 }