Add mod publish plugin

CHANGELOG.md

@@ -0,0 +1,2 @@
+- Updated Via* projects to support 1.20.5
+- Fixed version in 1.12 mcmod.info file

build.gradle

@@ -11,12 +11,14 @@ buildscript {
         classpath "com.github.johnrengelman:shadow:7.1.2"
         classpath "net.minecraftforge.gradle:ForgeGradle:6.+"
         classpath "org.spongepowered:mixingradle:0.7-SNAPSHOT"
+        classpath "me.modmuss50:mod-publish-plugin:0.5.1"
     }
 }
 
 allprojects {
     apply plugin: "java-library"
     apply plugin: "com.github.johnrengelman.shadow"
+    apply plugin: "me.modmuss50.mod-publish-plugin"
 
     // We define the configuration here so we can use it across all conventions and platforms
     // To define which projects/source files should be included in the jar
@@ -173,6 +175,27 @@ subprojects {
         }
     }
 
+    publishMods {
+        file = shadowJar.archiveFile
+        type = STABLE
+        displayName = rootProject.name + ' ' + project.version
+        version = project.version + "+" + project.mc_version
+        modLoaders.add("forge")
+        changelog = file("../CHANGELOG.md").text
+        dryRun = rootProject.maven_version.contains("SNAPSHOT")
+
+        curseforge {
+            accessToken = providers.gradleProperty("curseforge.publishing_token")
+            projectId = "418933"
+            minecraftVersions.addAll(project.mc_version.split(','))
+        }
+        modrinth {
+            accessToken = providers.gradleProperty("modrinth.publishing_token")
+            projectId = "Z6se2s8f"
+            minecraftVersions.addAll(project.mc_version.split(','))
+        }
+    }
+
     reobf {
         shadowJar {}
     }