Merge pull request #19 from fieldpapers/add-gradle-github-action

Add gradle GitHub action

.github/workflows/gradle.yml

@@ -0,0 +1,30 @@
+name: Java CI with Gradle
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+
+    # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
+    # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
+    - name: Setup Gradle
+      uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+    - name: Build with Gradle Wrapper
+      run: ./gradlew build

build.gradle

@@ -21,6 +21,7 @@ sourceSets {
 
 archivesBaseName = 'fieldpapers'
 josm {
+  version = '0.5.0'
   i18n {
       pathTransformer = getPathTransformer("github.com/fieldpapers/josm-fieldpapers/blob")
   }