chore: Lintを追加

build.gradle.kts

@@ -9,6 +9,7 @@ plugins {
     kotlin("jvm") version "1.8.21"
     id("io.ktor.plugin") version "2.3.0"
     id("org.graalvm.buildtools.native") version "0.9.21"
+    id("io.gitlab.arturbosch.detekt") version "1.22.0"
 //    id("org.jetbrains.kotlin.plugin.serialization") version "1.8.10"
 }
 
@@ -88,6 +89,7 @@ dependencies {
 
     testImplementation("org.slf4j:slf4j-simple:2.0.7")
 
+    detektPlugins("io.gitlab.arturbosch.detekt:detekt-formatting:1.22.0")
 }
 
 jib {
@@ -129,3 +131,10 @@ graalvmNative {
         }
     }
 }
+
+detekt {
+    parallel = true
+    config = files("detekt.yml")
+    buildUponDefaultConfig = true
+    basePath = rootDir.absolutePath
+}

detekt.yml

@@ -0,0 +1,99 @@
+style:
+  ClassOrdering:
+    active: true
+
+  MandatoryBracesIfStatements:
+    active: true
+
+  MandatoryBracesLoops:
+    active: true
+
+  MultilineLambdaItParameter:
+    active: true
+
+  UseEmptyCounterpart:
+    active: true
+
+complexity:
+  CognitiveComplexMethod:
+    active: true
+
+  ComplexCondition:
+    active: true
+
+  ComplexInterface:
+    active: true
+
+  LabeledExpression:
+    active: true
+
+  NamedArguments:
+    active: true
+
+  NestedBlockDepth:
+    active: true
+
+  NestedScopeFunctions:
+    active: true
+
+  ReplaceSafeCallChainWithRun:
+    active: true
+
+  StringLiteralDuplication:
+    active: true
+
+exceptions:
+  ExceptionRaisedInUnexpectedLocation:
+    active: true
+
+  NotImplementedDeclaration:
+    active: true
+
+  ObjectExtendsThrowable:
+    active: true
+
+  ThrowingExceptionInMain:
+    active: true
+
+  ThrowingExceptionsWithoutMessageOrCause:
+    active: true
+
+  ThrowingNewInstanceOfSameException:
+    active: true
+
+  TooGenericExceptionCaught:
+    active: true
+
+  TooGenericExceptionThrown:
+    active: true
+
+formatting:
+  Indentation:
+    indentSize: 4
+
+naming:
+  FunctionMaxLength:
+    active: true
+
+  FunctionMinLength:
+    active: true
+
+  LambdaParameterNaming:
+    active: true
+
+performance:
+  UnnecessaryPartOfBinaryExpression:
+    active: true
+
+  UnnecessaryTemporaryInstantiation:
+    active: true
+
+potential-bugs:
+  CastToNullableType:
+    active: true
+
+  DontDowncastCollectionTypes:
+    active: true
+
+  ElseCaseInsteadOfExhaustiveWhen:
+    active: true