ci: updated release ci workflow and build gradle

Signed-off-by: moonleay <contact@moonleay.net>

.forgejo/workflows/build-release.yml

@@ -23,7 +23,7 @@ jobs:
 
       - name: Set git tag description
         id: vars2
-        run: echo "tag_desc=$(git for-each-ref --format='%(contents)' refs/tags/${{ steps.gitvar.outputs.tag }})" >> $GITHUB_OUTPUT
+        run: echo "tag_desc=$(git show ${{ steps.gitvar.outputs.tag }})" >> $GITHUB_OUTPUT
 
       - name: Check outputs
         run: echo "short ${{ steps.vars.outputs.sha_short }}, ref $GITHUB_REF, tag ${{ steps.gitvar.outputs.tag }}, tag_desc ${{ steps.vars2.outputs.tag_desc }}"

build.gradle.kts

@@ -39,6 +39,11 @@ val mavenVersion = ver
 val modId: String by project
 val modName: String by project
 
+val git_tag_message_list = (System.getenv("GIT_TAG") ?: "\n\n\n\n\n\nnot\nfound").split("\n")
+val git_tag_message = git_tag_message_list.subList(4, git_tag_message_list.size - 1).toString()
+    .replace(",", "\n")
+    .split("commit")[0]
+
 /*
 * Gimbal version stuff
 * */
@@ -219,7 +224,7 @@ modrinth {
     uploadFile.set(tasks.remapJar) // With Loom, this MUST be set to `remapJar` instead of `jar`!
     gameVersions.addAll(listOf(project.ext["minecraft.version"] as String)) // Must be an array, even with only one version
     loaders.add("fabric") // Must also be an array - no need to specify this if you're using Loom or ForgeGradle
-    changelog.set(System.getenv("GIT_TAG") ?: "Could not get tag description")
+    changelog.set(git_tag_message)
     dependencies { // A special DSL for creating dependencies
         // scope.type
         // The scope can be `required`, `optional`, `incompatible`, or `embedded`