Show build number in startup log and version check command

core/build.gradle.kts

@@ -97,8 +97,8 @@ configure<BlossomExtension> {
     replaceToken("\${repository}", info.repository, mainFile)
 }
 
-fun Project.buildNumber(): Int =
-    (System.getenv("GITHUB_RUN_NUMBER") ?: jenkinsBuildNumber())?.let { Integer.parseInt(it) } ?: -1
+// -1 as a fallback for local builds
+fun buildNumber(): Int = System.getenv("GITHUB_RUN_NUMBER")?.let { Integer.parseInt(it) } ?: -1
 
 inner class GitInfo {
     val branch: String
@@ -113,8 +113,6 @@ inner class GitInfo {
     val repository: String
 
     init {
-        // On Jenkins, a detached head is checked out, so indra cannot determine the branch.
-        // Fortunately, this environment variable is available.
         branch = indraGit.branchName() ?: System.getenv("BRANCH_NAME") ?: "DEV"
 
         val commit = indraGit.commit()
@@ -130,6 +128,3 @@ inner class GitInfo {
         repository = git?.repository?.config?.getString("remote", "origin", "url") ?: ""
     }
 }
-
-// todo remove this when we're not using Jenkins anymore
-fun jenkinsBuildNumber(): String? = System.getenv("BUILD_NUMBER")

core/src/main/java/org/geysermc/geyser/GeyserImpl.java

@@ -185,8 +185,13 @@ public void initialize() {
 
         logger.info("******************************************");
         logger.info("");
-        logger.info(GeyserLocale.getLocaleStringLog("geyser.core.load", NAME, VERSION));
+        logger.info(GeyserLocale.getLocaleStringLog("geyser.core.load", NAME, BUILD_NUMBER));
+        logger.info(GeyserImpl.VERSION);
         logger.info("");
+        if (isDevBuild()) {
+            logger.info(GeyserLocale.getLocaleStringLog("geyser.core.dev_build", "https://discord.gg/geysermc"));
+            logger.info("");
+        }
         logger.info("******************************************");
 
         /* Initialize registries */
@@ -621,12 +626,18 @@ public void reload() {
      *
      * @return true if the version number is not 'DEV'.
      */
+    @SuppressWarnings("BooleanMethodIsAlwaysInverted")
     public boolean isProductionEnvironment() {
         // First is if Blossom runs, second is if Blossom doesn't run
         //noinspection ConstantConditions,MismatchedStringCase - changes in production
         return !("git-local/dev-0000000".equals(GeyserImpl.GIT_VERSION) || "${gitVersion}".equals(GeyserImpl.GIT_VERSION));
     }
 
+    public boolean isDevBuild() {
+        //noinspection ConstantValue - changes in production
+        return !BRANCH.equals("master") && !REPOSITORY.equalsIgnoreCase("https://github.com/GeyserMC/Geyser");
+    }
+
     @Override
     @NonNull
     public GeyserExtensionManager extensionManager() {

core/src/main/java/org/geysermc/geyser/command/defaults/VersionCommand.java

@@ -25,8 +25,8 @@
 
 package org.geysermc.geyser.command.defaults;
 
+import com.fasterxml.jackson.databind.JsonNode;
 import org.cloudburstmc.protocol.bedrock.codec.BedrockCodec;
-import org.geysermc.geyser.Constants;
 import org.geysermc.geyser.GeyserImpl;
 import org.geysermc.geyser.api.util.PlatformType;
 import org.geysermc.geyser.command.GeyserCommand;
@@ -37,8 +37,7 @@
 import org.geysermc.geyser.text.GeyserLocale;
 import org.geysermc.geyser.util.WebUtils;
 
-import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
+import java.io.IOException;
 import java.util.List;
 
 public class VersionCommand extends GeyserCommand {
@@ -69,30 +68,38 @@ public void execute(GeyserSession session, GeyserCommandSource sender, String[]
         }
 
         sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.version", sender.locale(),
-                GeyserImpl.NAME, GeyserImpl.VERSION, javaVersions, bedrockVersions));
+                GeyserImpl.NAME, GeyserImpl.BUILD_NUMBER, javaVersions, bedrockVersions));
+        sender.sendMessage(GeyserImpl.VERSION);
 
         // Disable update checking in dev mode and for players in Geyser Standalone
-        if (GeyserImpl.getInstance().isProductionEnvironment() && !(!sender.isConsole() && geyser.getPlatformType() == PlatformType.STANDALONE)) {
-            sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.checking", sender.locale()));
-            try {
-                String buildXML = WebUtils.getBody("https://ci.opencollab.dev/job/GeyserMC/job/Geyser/job/" +
-                        URLEncoder.encode(GeyserImpl.BRANCH, StandardCharsets.UTF_8) + "/lastSuccessfulBuild/api/xml?xpath=//buildNumber");
-                if (buildXML.startsWith("<buildNumber>")) {
-                    int latestBuildNum = Integer.parseInt(buildXML.replaceAll("<(\\\\)?(/)?buildNumber>", "").trim());
-                    int buildNum = this.geyser.buildNumber();
-                    if (latestBuildNum == buildNum) {
-                        sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.no_updates", sender.locale()));
-                    } else {
-                        sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.outdated",
-                                sender.locale(), (latestBuildNum - buildNum), Constants.GEYSER_DOWNLOAD_LOCATION));
-                    }
-                } else {
-                    throw new AssertionError("buildNumber missing");
-                }
-            } catch (Exception e) {
-                GeyserImpl.getInstance().getLogger().error(GeyserLocale.getLocaleStringLog("geyser.commands.version.failed"), e);
-                sender.sendMessage(ChatColor.RED + GeyserLocale.getPlayerLocaleString("geyser.commands.version.failed", sender.locale()));
+        if (!GeyserImpl.getInstance().isProductionEnvironment() || (!sender.isConsole() && geyser.getPlatformType() == PlatformType.STANDALONE)) {
+            return;
+        }
+
+        if (GeyserImpl.getInstance().isDevBuild()) {
+            sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.core.dev_build", sender.locale(), "https://discord.gg/geysermc"));
+            return;
+        }
+
+        sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.checking", sender.locale()));
+        try {
+            int buildNumber = this.geyser.buildNumber();
+            JsonNode response = WebUtils.getJson("https://download.geysermc.org/v2/projects/geyser/versions/latest/builds/latest");
+            int latestBuildNumber = response.get("build").asInt();
+
+            if (latestBuildNumber == buildNumber) {
+                sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.no_updates", sender.locale()));
+                return;
             }
+
+
+            sender.sendMessage(GeyserLocale.getPlayerLocaleString(
+                    "geyser.commands.version.outdated",
+                    sender.locale(), (latestBuildNumber - buildNumber), "https://geysermc.org/download"
+            ));
+        } catch (IOException | AssertionError e) {
+            GeyserImpl.getInstance().getLogger().error(GeyserLocale.getLocaleStringLog("geyser.commands.version.failed"), e);
+            sender.sendMessage(ChatColor.RED + GeyserLocale.getPlayerLocaleString("geyser.commands.version.failed", sender.locale()));
         }
     }