Merge remote-tracking branch 'origin/main'

# Conflicts:
#	backend/app/build.gradle.kts

.github/workflows/main.yml

@@ -0,0 +1,25 @@
+on:
+  push:
+    branches:
+      - main
+jobs:
+  build-backend:
+    defaults:
+      run:
+        working-directory: backend
+    name: Build the application
+    runs-on: ubuntu-22.04
+    concurrency:
+      cancel-in-progress: true
+      group: ${{ github.workflow }}-${{ github.ref }}
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # ratchet:actions/checkout@v4
+      - name: Setup java
+        uses: actions/setup-java@0ab4596768b603586c0de567f2430c30f5b0d2b0 # ratchet:actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+          cache: gradle
+      - name: Run gradle build
+        run: ./gradlew build --no-daemon

README.md

@@ -1 +1,13 @@
 # workshop-wizard
+The application for managing workshops of JavaZone. Includes registration, cancellation and all of the good stuff :):)
+
+## Prerequisites
+
+### Backend
+JDK 17
+Docker (or other container runtime)
+
+To start the application: Go to the backend folder and `gradle app:run` or run it through your favorite editor
+
+### Frontend
+TBD

backend/app/build.gradle.kts

@@ -26,6 +26,7 @@ dependencies {
     val logback_version = "1.4.11"
     val slf4j_version = "2.0.9"
     val kotlin_version = "1.9.0"
+    val logstash_version = "7.4"
 
     // Use the Kotlin JUnit 5 integration.
     testImplementation("org.jetbrains.kotlin:kotlin-test-junit5")
@@ -38,8 +39,9 @@ dependencies {
     implementation("io.ktor:ktor-server-content-negotiation:$ktor_version")
     testImplementation("io.ktor:ktor-server-test-host:$ktor_version")
 
-    implementation("ch.qos.logback:logback-classic:$logback_version")
-    implementation("org.slf4j:slf4j-api:$slf4j_version")
+    runtimeOnly("ch.qos.logback:logback-classic:$logback_version")
+    runtimeOnly("org.slf4j:slf4j-api:$slf4j_version")
+    runtimeOnly("net.logstash.logback:logstash-logback-encoder:$logstash_version")
 
     // Serialization
     implementation("io.ktor:ktor-server-content-negotiation:$ktor_version")

backend/app/src/main/resources/logback.xml

@@ -0,0 +1,11 @@
+<configuration>
+    <appender name="stdout_json" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder class="net.logstash.logback.encoder.LogstashEncoder"/>
+    </appender>
+
+    <logger name="io.ktor.auth" level="TRACE" />
+
+    <root level="INFO">
+        <appender-ref ref="stdout_json"/>
+    </root>
+</configuration>