feat: edc autosetup (#13)

README.md

@@ -1,6 +1,6 @@
 # Chat App
 
-Chat app serving as a developer tutorial how to develop EDC apps and as a demo app for EDCs 
+Chat app serving as a developer tutorial how to develop EDC apps and as a demo app for EDCs
 
 ## Why
 
@@ -9,3 +9,15 @@ Onboarding of use case developers follows a steep learning curve, since EDCs fol
 ## Architecture
 
 The planning of the application can be found [here](docs/planning/README.md)
+
+## Pre-requisites
+
+### Backend
+
+You need to provide a GitHub access token with the `packages:read` scope to access Maven repositories for dependencies.
+To add the token, create a file named `gradle.properties` in `HOME_DIRECTORY/.gradle/` with the following content:
+
+```
+gpr.user=your-github-username
+gpr.key=your-github-access-token
+```

backend/build.gradle.kts

@@ -7,12 +7,22 @@ plugins {
 repositories {
     mavenCentral()
     mavenLocal()
+    maven {
+        name = "maven.pkg.github.com/sovity/edc-ce"
+        url = uri("https://maven.pkg.github.com/sovity/edc-ce")
+        credentials {
+            username = project.findProperty("gpr.user") as String? ?: System.getenv("GPR_USER")
+            password = project.findProperty("gpr.key") as String? ?: System.getenv("GPR_KEY")
+        }
+    }
 }
 
 val quarkusPlatformGroupId: String by project
 val quarkusPlatformArtifactId: String by project
 val quarkusPlatformVersion: String by project
 
+val sovityEdcCeVersion = "0.0.1-20241101-2408-alpha8"
+
 dependencies {
     implementation(enforcedPlatform("${quarkusPlatformGroupId}:${quarkusPlatformArtifactId}:${quarkusPlatformVersion}"))
     implementation("io.quarkus:quarkus-kotlin")
@@ -21,6 +31,8 @@ dependencies {
     implementation("io.quarkus:quarkus-resteasy-jackson")
     implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
     implementation("io.quarkus:quarkus-arc")
+    implementation("de.sovity.edc:client:${sovityEdcCeVersion}")
+    implementation("de.sovity.edc:json-and-jsonld-utils:${sovityEdcCeVersion}")
     testImplementation("io.quarkus:quarkus-junit5")
 }
 

backend/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists