[ci skip] ci: allow prs from nightly and beta to go into release

.github/workflows/prbranch.yml

@@ -11,4 +11,4 @@ jobs:
       - uses: Vankka/pr-target-branch-action@v2
         with:
           target: release
-          exclude: nightly
+          exclude: "nightly beta"

build-extensions/src/main/kotlin/Versions.kt

@@ -17,7 +17,7 @@
 object Versions {
 
   // internal versions
-  const val cloudNet = "4.0.0-RC1"
+  const val cloudNet = "4.0.0-RC2-SNAPSHOT"
   const val cloudNetCodeName = "Blizzard"
 
   // external tools

node/src/main/java/eu/cloudnetservice/node/version/execute/InstallStep.java

@@ -22,6 +22,7 @@
 import eu.cloudnetservice.node.version.execute.defaults.DownloadStepExecutor;
 import eu.cloudnetservice.node.version.execute.defaults.FabricApiVersionFetch;
 import eu.cloudnetservice.node.version.execute.defaults.PaperApiVersionFetchStepExecutor;
+import eu.cloudnetservice.node.version.execute.defaults.SpongeApiVersionFetchStepExecutor;
 import eu.cloudnetservice.node.version.execute.defaults.UnzipStepExecutor;
 import eu.cloudnetservice.node.version.information.VersionInstaller;
 import java.io.IOException;
@@ -37,7 +38,8 @@ public enum InstallStep {
   COPY_FILTER(new CopyFilterStepExecutor()),
   DEPLOY(new DeployStepExecutor()),
   PAPER_API(new PaperApiVersionFetchStepExecutor()),
-  FABRIC_API(new FabricApiVersionFetch());
+  FABRIC_API(new FabricApiVersionFetch()),
+  SPONGE_API(new SpongeApiVersionFetchStepExecutor());
 
   private final InstallStepExecutor executor;
 

node/src/main/java/eu/cloudnetservice/node/version/execute/defaults/SpongeApiVersionFetchStepExecutor.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright 2019-2022 CloudNetService team & contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package eu.cloudnetservice.node.version.execute.defaults;
+
+import com.google.common.collect.Iterables;
+import eu.cloudnetservice.common.document.gson.JsonDocument;
+import eu.cloudnetservice.node.version.execute.InstallStepExecutor;
+import eu.cloudnetservice.node.version.information.VersionInstaller;
+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.Set;
+import kong.unirest.HttpStatus;
+import kong.unirest.Unirest;
+import lombok.NonNull;
+
+public class SpongeApiVersionFetchStepExecutor implements InstallStepExecutor {
+
+  private static final String VERSION_DOWNLOAD_URL = "https://repo.spongepowered.org/repository/maven-releases/%s/%s/%s/spongevanilla-%s-universal.jar";
+  private static final String VERSION_FETCH_URL = "https://dl-api-new.spongepowered.org/api/v2/groups/%s/artifacts/%s/versions?tags=minecraft:%s&offset=0&limit=1";
+
+  @Override
+  public @NonNull Set<Path> execute(
+    @NonNull VersionInstaller installer,
+    @NonNull Path workingDirectory,
+    @NonNull Set<Path> files
+  ) throws IOException {
+    // check if we need to fetch using the sponge api
+    var properties = installer.serviceVersion().properties();
+    var enabled = properties.getBoolean("fetchOverSpongeApi");
+    if (enabled) {
+      // get all properties which we need to download the version
+      var artifact = properties.getString("artifact");
+      var mcVersion = properties.getString("mcVersion");
+      var groupId = properties.getString("group", "org.spongepowered");
+
+      // build the url and get the data from the url
+      var fetchUrl = String.format(VERSION_FETCH_URL, groupId, artifact, mcVersion);
+      var jsonResponse = Unirest.get(fetchUrl)
+        .accept("application/json")
+        .asObject(response -> {
+          if (response.getStatus() == HttpStatus.OK) {
+            return JsonDocument.fromJsonString(response.getContentAsString());
+          } else {
+            return JsonDocument.emptyDocument();
+          }
+        }).getBody();
+
+      // check if the document contains any artifacts
+      var artifacts = jsonResponse.getDocument("artifacts");
+      if (!artifacts.empty()) {
+        // get the first key - it is the version we need to download
+        var versionKey = Iterables.getFirst(artifacts.keys(), null);
+        if (versionKey != null) {
+          // version if present - set the download url of the version
+          var downloadUrl = String.format(
+            VERSION_DOWNLOAD_URL,
+            groupId.replace('.', '/'),
+            artifact,
+            versionKey,
+            versionKey);
+          installer.serviceVersion().url(downloadUrl);
+        }
+      }
+    }
+
+    // we generated no paths
+    return Set.of();
+  }
+}

node/src/main/resources/files/versions.json

@@ -429,43 +429,50 @@
       "environmentType": "MINECRAFT_SERVER",
       "website": "https://spongepowered.org",
       "installSteps": [
+        "SPONGE_API",
         "DOWNLOAD",
         "BUILD",
         "COPY_FILTER"
       ],
       "versions": [
         {
           "name": "latest",
-          "url": "https://repo.spongepowered.org/repository/maven-releases/org/spongepowered/spongevanilla/1.18.2-9.0.0-RC1157/spongevanilla-1.18.2-9.0.0-RC1157-universal.jar",
           "cacheFiles": false,
           "properties": {
             "copy": {
               "libraries/.*": "/",
               "launcher\\.conf": "/",
               "spongevanilla\\.jar": "/"
-            }
+            },
+            "fetchOverSpongeApi": true,
+            "artifact": "spongevanilla",
+            "mcVersion": "1.18.2"
           }
         },
         {
           "name": "1.18.2",
-          "url": "https://repo.spongepowered.org/repository/maven-releases/org/spongepowered/spongevanilla/1.18.2-9.0.0-RC1157/spongevanilla-1.18.2-9.0.0-RC1157-universal.jar",
           "properties": {
             "copy": {
               "libraries/.*": "/",
               "launcher\\.conf": "/",
               "spongevanilla\\.jar": "/"
-            }
+            },
+            "fetchOverSpongeApi": true,
+            "artifact": "spongevanilla",
+            "mcVersion": "1.18.2"
           }
         },
         {
           "name": "1.16.5",
-          "url": "https://repo.spongepowered.org/repository/maven-releases/org/spongepowered/spongevanilla/1.16.5-8.1.0-RC1164/spongevanilla-1.16.5-8.1.0-RC1164-universal.jar",
           "properties": {
             "copy": {
               "libraries/.*": "/",
               "launcher\\.conf": "/",
               "spongevanilla\\.jar": "/"
-            }
+            },
+            "fetchOverSpongeApi": true,
+            "artifact": "spongevanilla",
+            "mcVersion": "1.16.5"
           }
         }
       ]