From 6870c37b942ae7903220822624eba8dbe4a1f037 Mon Sep 17 00:00:00 2001
From: off-by-0point5 <61155885+off-by-0point5@users.noreply.github.com>
Date: Sat, 31 Dec 2022 04:09:07 +0100
Subject: [PATCH] Add commit info from JitPack into Minestom's jar (#1272)

* Compile git info into Git.java

* Move blossom task into tasks block

* Fix javadoc task

* Improve readability

* Remove version field

* Hopefully preventing inline by javac

* Make Git class final

* Remove prefixes for getters

* Make getters static
---
 build.gradle.kts                           | 17 +++++++++++++++++
 gradle/libs.versions.toml                  |  7 +++++++
 src/main/java/net/minestom/server/Git.java | 16 ++++++++++++++++
 3 files changed, 40 insertions(+)
 create mode 100644 src/main/java/net/minestom/server/Git.java

diff --git a/build.gradle.kts b/build.gradle.kts
index 5c8299fcc..32f8a0377 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -2,6 +2,7 @@ plugins {
     `java-library`
     id("minestom.publishing-conventions")
     id("minestom.native-conventions")
+    alias(libs.plugins.blossom)
 }
 
 allprojects {
@@ -39,6 +40,21 @@ tasks {
     withType<Zip> {
         duplicatesStrategy = DuplicatesStrategy.EXCLUDE
     }
+
+    blossom {
+        val git = "src/main/java/net/minestom/server/Git.java"
+
+        val gitCommit = System.getenv("GIT_COMMIT")
+        val gitBranch = System.getenv("GIT_BRANCH")
+        val group = System.getenv("GROUP")
+        val artifact = System.getenv("ARTIFACT")
+
+        replaceToken("\"&COMMIT\"", if (gitCommit == null) "null" else "\"${gitCommit}\"", git)
+        replaceToken("\"&BRANCH\"", if (gitBranch == null) "null" else "\"${gitBranch}\"", git)
+        replaceToken("\"&GROUP\"", if (group == null) "null" else "\"${group}\"", git)
+        replaceToken("\"&ARTIFACT\"", if (artifact == null) "null" else "\"${artifact}\"", git)
+    }
+
 }
 
 dependencies {
@@ -80,3 +96,4 @@ dependencies {
     api("io.github.jglrxavpok.hephaistos:common:${libs.versions.hephaistos.get()}")
     api("io.github.jglrxavpok.hephaistos:gson:${libs.versions.hephaistos.get()}")
 }
+
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 6f7cf0b17..2d34cb966 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -39,6 +39,9 @@ jmh = "1.35"
 # JCStress
 jcstress = "0.8"
 
+# Gradle plugins
+blossom = "1.3.0"
+
 [libraries]
 
 # Important Dependencies
@@ -104,3 +107,7 @@ flare = ["flare", "flare-fastutil"]
 adventure = ["adventure-api", "adventure-serializer-gson", "adventure-serializer-legacy", "adventure-serializer-plain", "adventure-text-logger-slf4j"]
 logging = ["tinylog-api", "tinylog-impl", "tinylog-slf4j"]
 terminal = ["jline", "jline-jansi"]
+
+[plugins]
+
+blossom = { id = "net.kyori.blossom", version.ref = "blossom" }
diff --git a/src/main/java/net/minestom/server/Git.java b/src/main/java/net/minestom/server/Git.java
new file mode 100644
index 000000000..445eb6468
--- /dev/null
+++ b/src/main/java/net/minestom/server/Git.java
@@ -0,0 +1,16 @@
+package net.minestom.server;
+
+public final class Git {
+    private static final String COMMIT = "&COMMIT";
+    private static final String BRANCH = "&BRANCH";
+
+    private static final String GROUP = "&GROUP";
+    private static final String ARTIFACT = "&ARTIFACT";
+
+
+    public static String commit() { return COMMIT; }
+    public static String branch() { return BRANCH; }
+
+    public static String group() { return GROUP; }
+    public static String artifact() { return ARTIFACT; }
+}