mod/toml version != jar version

build.gradle.kts

@@ -48,14 +48,12 @@ data class GitInfo(val version: String, val tag: String, val buildNumber: String
 	}
 
 	val modVersion: String get() {
-		if (tag != "")
-			return mod_version
+		val version = if (buildNumber != "") "$mod_version.$buildNumber" else mod_version
 
-		if (version != "") {
-			return "$mod_version-SNAPSHOT-$version"
-		} else {
-			return "$mod_version-SNAPSHOT"
-		}
+		if (tag != "")
+			return version
+
+		return "$version-SNAPSHOT"
 	}
 }
 
@@ -341,6 +339,19 @@ tasks.jar.configure {
 	archiveVersion.set(gitVersion.jarName)
 }
 
+tasks.withType(ProcessResources::class.java) {
+	val replaceProperties = mapOf(
+			"mc_version"	to mc_version,
+			"mod_id"		to mod_id,
+			"mod_version"	to gitVersion.modVersion
+	)
+	inputs.properties(replaceProperties)
+
+	filesMatching(arrayListOf("META-INF/mods.toml", "pack.mcmeta")) {
+		expand(replaceProperties)
+	}
+}
+
 tasks {
 	create("sourceJar", org.gradle.jvm.tasks.Jar::class.java) {
 		archiveClassifier.set("sources")

src/main/resources/META-INF/mods.toml

@@ -15,11 +15,9 @@ license="2 Clause BSD"
 # A list of mods - how many allowed here is determined by the individual mod loader
 [[mods]] #mandatory
 # The modid of the mod
-modId="overdrive_that_matters" #mandatory
+modId="${mod_id}" #mandatory
 # The version number of the mod - there's a few well known ${} variables useable here or just hardcode it
-# ${file.jarVersion} will substitute the value of the Implementation-Version as read from the mod's JAR file metadata
-# see the associated build.gradle script for how to populate this completely automatically during a build
-version="${file.jarVersion}" #mandatory
+version="${mod_version}" #mandatory
  # A display name for the mod
 displayName="Overdrive That Matters" #mandatory
 # A URL to query for updates for this mod. See the JSON update specification https://mcforge.readthedocs.io/en/latest/gettingstarted/autoupdate/
@@ -37,7 +35,7 @@ description='''
 Matter. Energy. Combined.
 '''
 # A dependency - use the . to indicate dependency for a specific modid. Dependencies are optional.
-[[dependencies.overdrive_that_matters]] #optional
+[[dependencies.${mod_id}]] #optional
     # the modid of the dependency
     modId="forge" #mandatory
     # Does this dependency have to exist - if not, ordering below must be specified
@@ -49,7 +47,7 @@ Matter. Energy. Combined.
     # Side this dependency is applied on - BOTH, CLIENT or SERVER
     side="BOTH"
 # Here's another dependency
-[[dependencies.overdrive_that_matters]]
+[[dependencies.${mod_id}]]
     modId="minecraft"
     mandatory=true
 # This version range declares a minimum of the current minecraft version up to but not including the next major version

src/main/resources/pack.mcmeta

@@ -1,7 +1,6 @@
 {
     "pack": {
-        "description": "Overdrive That Matters Resources",
-        "pack_format": 6,
-        "_comment": "A pack_format of 6 requires json lang files and some texture changes from 1.16.2. Note: we require v6 pack meta for all mods."
+        "description": "${mod_id} resources",
+        "pack_format": 18
     }
 }