initial release

.editorconfig

@@ -0,0 +1,18 @@
+# Editor configuration, see http://editorconfig.org
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+
+[*.java]
+indent_size = 4
+ij_java_imports_layout = $*, |, de.hysky.**, |, java.**, |, javax.**, |, *, |, net.minecraft.**, |, net.fabricmc.**
+ij_java_class_count_to_use_import_on_demand = 999
+
+[.editorconfig]
+indent_size = 4

.gitattributes

@@ -0,0 +1,9 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# Linux start script should use lf
+/gradlew        text eol=lf
+
+# These are Windows script files and should use crlf
+*.bat           text eol=crlf
+

.github/workflows/build.yml

@@ -0,0 +1,37 @@
+# Automatically build the project and run any configured tests for every push
+# and submitted pull request. This can help catch issues that only occur on
+# certain platforms or Java versions, and provides a first line of defence
+# against bad commits.
+
+name: build
+on: [pull_request, push]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        # Use these Java versions
+        java: [
+          21,    # Current Java LTS
+        ]
+    runs-on: ubuntu-22.04
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v2
+      - name: setup jdk ${{ matrix.java }}
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: 'microsoft'
+      - name: make gradle wrapper executable
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew build
+      - name: capture build artifacts
+        if: ${{ matrix.java == '21' }} # Only upload artifacts built from latest java
+        uses: actions/upload-artifact@v4
+        with:
+          name: Artifacts
+          path: build/libs/

README.md

@@ -0,0 +1,39 @@
+![icon.png](https://cdn.modrinth.com/data/I70N6bTC/a38a4215bb7e541cd4d4d7aaea7883effd18b9e1.png)
+
+**Simple Modpack Update Checker** is a lightweight mod designed to check if your modpack is up-to-date. This mod
+verifies the version of your modpack against a remote source and notifies you if an update is available.
+
+## Configuration
+
+The configuration file is located at `config/simple-modpack-update-checker.txt` and should contain two lines:
+
+1. **Local Version**: The current version of the installed modpack. This can be any string. **Quotation marks are not
+   needed**
+2. **Identifier**:  Either a URL to a text file containing the latest version (formatted as `version = "String"`,
+   eg [your pack.toml from packwiz](https://raw.githubusercontent.com/SkyblockerMod/Skyblocker-modpack/main/packwiz/pack.toml))
+   or the Modrinth project ID.
+
+### Examples
+
+**Using a URL**:
+
+```txt
+3.3.3
+https://raw.githubusercontent.com/SkyblockerMod/Skyblocker-modpack/main/packwiz/pack.toml
+```
+
+**Using a Modrinth Project ID**:
+
+```txt
+3.3.3
+KmiWHzQ4
+```
+
+## Usage
+
+When you start Minecraft with this mod installed, it will automatically check for updates based on your configuration
+file and notify you if an update is available. If you use a Modrinth project ID, the mod will only consider the latest
+stable version, ignoring alpha and beta versions.
+
+![img.png](https://cdn.modrinth.com/data/I70N6bTC/images/1babc5d3fef1b29f8fd1aa49f845edc21b1d7774.png)
+

build.gradle

@@ -0,0 +1,41 @@
+plugins {
+  id 'fabric-loom' version '1.7-SNAPSHOT'
+  id 'maven-publish'
+}
+
+version = project.mod_version
+group = project.maven_group
+
+base {
+  archivesName = project.archives_base_name
+}
+
+dependencies {
+  minecraft "com.mojang:minecraft:${project.minecraft_version}"
+  mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
+  modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+
+}
+
+processResources {
+  inputs.property "version", project.version
+
+  filesMatching("fabric.mod.json") {
+    expand "version": project.version
+  }
+}
+
+tasks.withType(JavaCompile).configureEach {
+  it.options.release = 21
+}
+
+java {
+  sourceCompatibility = JavaVersion.VERSION_21
+  targetCompatibility = JavaVersion.VERSION_21
+}
+
+jar {
+  from("LICENSE") {
+    rename { "${it}_${project.base.archivesName.get()}" }
+  }
+}

gradle.properties

@@ -0,0 +1,14 @@
+# Done to increase the memory available to gradle.
+org.gradle.jvmargs=-Xmx1G
+org.gradle.parallel=true
+
+# Fabric Properties
+# check these on https://fabricmc.net/develop
+minecraft_version=1.21
+yarn_mappings=1.21+build.2
+loader_version=0.15.11
+
+# Mod Properties
+mod_version=1.0.0
+maven_group=de.hysky
+archives_base_name=simple-modpack-update-checker

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists