Update dependencies and linting changes

README.md

@@ -8,7 +8,7 @@
 
 > a libp2p implementation for the JVM, written in Kotlin 🔥
 
-**⚠️ This is heavy work in progress! ⚠**
+**⚠️ This is heavy work in progress! ⚠️**
 
 ## Roadmap
 
@@ -60,9 +60,8 @@ etc. and other subsystems or concepts that are internal to implementations and
 do not impact the ability to hold communications with other libp2p processes.
 
 ## Adding as a dependency to your project:
-![Maven version](https://img.shields.io/maven-metadata/v?label=jvm-libp2p-minimal&metadataUrl=https%3A%2F%2Fdl.cloudsmith.io%2Fpublic%2Flibp2p%2Fjvm-libp2p%2Fmaven%2Fio%2Flibp2p%2Fjvm-libp2p-minimal%2Fmaven-metadata.xml)
+[![Latest version of 'jvm-libp2p-minimal' @ Cloudsmith](https://api-prd.cloudsmith.io/v1/badges/version/libp2p/jvm-libp2p/maven/jvm-libp2p-minimal/latest/a=noarch;xg=io.libp2p/?render=true&show_latest=true)](https://cloudsmith.io/~libp2p/repos/jvm-libp2p/packages/detail/maven/jvm-libp2p-minimal/latest/a=noarch;xg=io.libp2p/)
 
-[![Hosted By: Cloudsmith](https://img.shields.io/badge/OSS%20hosting%20by-cloudsmith-blue?logo=cloudsmith&style=flat-square)](https://cloudsmith.com) 
 Hosting of artefacts is graciously provided by [Cloudsmith](https://cloudsmith.com).
 
 ### Using Gradle

build.gradle.kts

@@ -1,9 +1,6 @@
 import org.gradle.api.tasks.testing.logging.TestExceptionFormat
-import org.jetbrains.dokka.gradle.DokkaTask
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import java.net.URL
-import java.nio.file.Files
-import java.nio.file.Paths
 
 // To publish the release artifact to CloudSmith repo run the following :
 // ./gradlew publish -PcloudsmithUser=<user> -PcloudsmithApiKey=<api-key>
@@ -13,92 +10,84 @@ version = "develop"
 description = "a minimal implementation of libp2p for the jvm"
 
 plugins {
-    kotlin("jvm").version("1.6.10")
+    kotlin("jvm").version("1.6.21")
 
     id("com.github.ben-manes.versions").version("0.44.0")
-    id("com.google.protobuf").version("0.9.1")
+    id("com.google.protobuf").version("0.9.2")
     id("idea")
-    id("io.gitlab.arturbosch.detekt").version("1.20.0-RC1")
+    id("io.gitlab.arturbosch.detekt").version("1.22.0")
     id("java")
     id("maven-publish")
-    id("org.jetbrains.dokka").version("1.6.10")
-    id("org.jmailen.kotlinter").version("3.8.0")
+    id("org.jetbrains.dokka").version("1.7.20")
+    id("org.jmailen.kotlinter").version("3.10.0")
     id("java-test-fixtures")
+    id("me.champeau.jmh").version("0.6.8")
 }
 
 repositories {
     mavenCentral()
     maven("https://artifacts.consensys.net/public/maven/maven/")
 }
 
-
+val guavaVersion = "31.1-jre"
+val bouncyCastleVersion = "1.70"
 val log4j2Version = "2.19.0"
-
-sourceSets.create("jmh") {
-    compileClasspath += sourceSets["main"].runtimeClasspath
-    compileClasspath += sourceSets["testFixtures"].runtimeClasspath
-    runtimeClasspath += sourceSets["main"].runtimeClasspath
-    runtimeClasspath += sourceSets["testFixtures"].runtimeClasspath
-}
+val junitVersion = "5.9.2"
+val mockitoVersion = "5.1.1"
+val jmhVersion = "1.36"
 
 dependencies {
-    api("io.netty:netty-all:4.1.69.Final")
-    api("com.google.protobuf:protobuf-java:3.21.9")
+    api("io.netty:netty-all:4.1.87.Final")
+    api("com.google.protobuf:protobuf-java:3.21.12")
 
     implementation(kotlin("stdlib-jdk8"))
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4")
     implementation("tech.pegasys:noise-java:22.1.0")
 
-    implementation("com.google.guava:guava:31.1-jre")
-    implementation("org.bouncycastle:bcprov-jdk15on:1.70")
-    implementation("org.bouncycastle:bcpkix-jdk15on:1.70")
+    implementation("com.google.guava:guava:$guavaVersion")
+    implementation("org.bouncycastle:bcprov-jdk15on:$bouncyCastleVersion")
+    implementation("org.bouncycastle:bcpkix-jdk15on:$bouncyCastleVersion")
     implementation("commons-codec:commons-codec:1.15")
 
-    implementation("org.apache.logging.log4j:log4j-api:${log4j2Version}")
-    implementation("org.apache.logging.log4j:log4j-core:${log4j2Version}")
+    implementation("org.apache.logging.log4j:log4j-api:$log4j2Version")
+    implementation("org.apache.logging.log4j:log4j-core:$log4j2Version")
     implementation("javax.xml.bind:jaxb-api:2.3.1")
 
-    testFixturesImplementation("org.apache.logging.log4j:log4j-api:${log4j2Version}")
-    testFixturesImplementation("com.google.guava:guava:31.0.1-jre")
+    testFixturesImplementation("org.apache.logging.log4j:log4j-api:$log4j2Version")
+    testFixturesImplementation("com.google.guava:guava:$guavaVersion")
 
-    testImplementation("org.junit.jupiter:junit-jupiter-api:5.9.1")
-    testImplementation("org.junit.jupiter:junit-jupiter-params:5.9.1")
-    testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.9.1")
-    testImplementation("io.mockk:mockk:1.12.2")
-    testRuntimeOnly("org.mockito:mockito-core:4.8.1")
-    testImplementation("org.mockito:mockito-junit-jupiter:4.8.1")
-    testImplementation("org.assertj:assertj-core:3.23.1")
+    testImplementation("org.junit.jupiter:junit-jupiter:$junitVersion")
+    testImplementation("org.junit.jupiter:junit-jupiter-params:$junitVersion")
+    testImplementation("io.mockk:mockk:1.13.3")
+    testRuntimeOnly("org.mockito:mockito-core:$mockitoVersion")
+    testImplementation("org.mockito:mockito-junit-jupiter:$mockitoVersion")
+    testImplementation("org.assertj:assertj-core:3.24.2")
 
-    "jmhImplementation"("org.openjdk.jmh:jmh-core:1.35")
-    "jmhAnnotationProcessor"("org.openjdk.jmh:jmh-generator-annprocess:1.35")
-}
-
-task<JavaExec>("jmh") {
-    mainClass.set("org.openjdk.jmh.Main")
-    classpath = sourceSets["jmh"].compileClasspath + sourceSets["jmh"].runtimeClasspath
+    jmhImplementation("org.openjdk.jmh:jmh-core:$jmhVersion")
+    jmhAnnotationProcessor("org.openjdk.jmh:jmh-generator-annprocess:$jmhVersion")
 }
 
 protobuf {
     protoc {
-        artifact = "com.google.protobuf:protoc:3.21.9"
+        artifact = "com.google.protobuf:protoc:3.21.12"
     }
 
-    tasks.get("clean").doFirst({ delete(generatedFilesBaseDir) })
+    tasks["clean"].doFirst { delete(generatedFilesBaseDir) }
 
     idea {
         module {
-            sourceDirs.add(file("${generatedFilesBaseDir}/main/java"))
+            sourceDirs.add(file("$generatedFilesBaseDir/main/java"))
         }
     }
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_1_8
-    targetCompatibility = JavaVersion.VERSION_1_8
+    sourceCompatibility = JavaVersion.VERSION_11
+    targetCompatibility = JavaVersion.VERSION_11
 }
 
 tasks.withType<KotlinCompile> {
-    kotlinOptions.jvmTarget = "1.8"
+    kotlinOptions.jvmTarget = "11"
     kotlinOptions {
         freeCompilerArgs = listOf("-Xjvm-default=all")
     }
@@ -111,7 +100,7 @@ tasks.withType<Copy> {
 tasks.test {
     description = "Runs the unit tests."
 
-    useJUnitPlatform{
+    useJUnitPlatform {
         excludeTags("interop")
     }
 
@@ -130,19 +119,19 @@ tasks.test {
 }
 
 kotlinter {
-    disabledRules = arrayOf("no-wildcard-imports")
+    disabledRules = arrayOf("no-wildcard-imports", "enum-entry-name-case")
 }
 
 val sourcesJar by tasks.registering(Jar::class) {
-    classifier = "sources"
+    archiveClassifier.set("sources")
     from(sourceSets.main.get().allSource)
 }
 
 tasks.dokkaHtml.configure {
     outputDirectory.set(buildDir.resolve("dokka"))
     dokkaSourceSets {
         configureEach {
-            jdkVersion.set(8)
+            jdkVersion.set(11)
             reportUndocumented.set(false)
             externalDocumentationLink {
                 url.set(URL("https://netty.io/4.1/api/"))
@@ -192,4 +181,4 @@ compileKotlin.kotlinOptions {
 detekt {
     config = files("$projectDir/detekt/config.yml")
     buildUponDefaultConfig = true
-}
+}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=b586e04868a22fd817c8971330fec37e298f3242eb85c374181b12d637f80302
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+distributionSha256Sum=7ba68c54029790ab444b39d7e293d3236b2632631fb5f2e012bb28b4ff669e4b
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,10 +80,10 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-APP_NAME="Gradle"
+# This is normally unused
+# shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
@@ -143,12 +143,16 @@ fi
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -205,6 +209,12 @@ set -- \
         org.gradle.wrapper.GradleWrapperMain \
         "$@"
 
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
 # Use "xargs" to parse quoted args.
 #
 # With -n1 it outputs one arg per line, with the quotes and backslashes removed.

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,8 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +41,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,13 +76,15 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

src/test/kotlin/io/libp2p/etc/types/UvarintTest.kt

@@ -36,7 +36,7 @@ class UvarintTest {
     fun testDecodeTooManyBytes() {
         // Helper function for creating uvarint buffer.
         fun byteArrayOfInts(vararg ints: Int) = ByteArray(ints.size) {
-            pos ->
+                pos ->
             ints[pos].toByte()
         }