Bump zarr-java to 0.1.3-SNAPSHOT and build it from source in CI

The 0.1.3-SNAPSHOT version (zarr-developers/zarr-java#71) is not deployed
to any Maven repository, so each CI workflow now clones the PR branch and
runs `mvn -DskipTests -Dgpg.skip=true install` to populate the local m2
repo before the project build. `gpg.skip` is required because zarr-java's
pom unconditionally signs artifacts during the verify phase.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: stefanhahmann

.github/workflows/build.yml

@@ -24,6 +24,13 @@ jobs:
           cache: 'maven'
       - name: Set up CI environment
         run: .github/setup.sh
+      - name: Build zarr-java 0.1.3-SNAPSHOT
+        # zarr-java 0.1.3-SNAPSHOT is not deployed to any Maven repository
+        # yet, so we build and install it into the local Maven repo before
+        # the main build.
+        run: |
+          git clone --depth 1 -b main https://github.com/zarr-developers/zarr-java.git "$RUNNER_TEMP/zarr-java"
+          (cd "$RUNNER_TEMP/zarr-java" && mvn -B -DskipTests -Dgpg.skip=true install)
       - name: Execute the build
         run: .github/build.sh
         env:

.github/workflows/sonarcloud.yml

@@ -45,6 +45,13 @@ jobs:
           java-version: '17'
           distribution: 'zulu'
           cache: 'maven'
+      - name: Build zarr-java 0.1.3-SNAPSHOT
+        # zarr-java 0.1.3-SNAPSHOT is not deployed to any Maven repository
+        # yet, so we build and install it into the local Maven repo before
+        # the main build.
+        run: |
+          git clone --depth 1 -b main https://github.com/zarr-developers/zarr-java.git "$RUNNER_TEMP/zarr-java"
+          (cd "$RUNNER_TEMP/zarr-java" && mvn -B -DskipTests -Dgpg.skip=true install)
       - name: Jacoco Report and SonarCloud Analysis
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Needed to get PR information

.github/workflows/test-os.yml

@@ -56,6 +56,15 @@ jobs:
           echo "JAVA_TOOL_OPTIONS=-Djava.library.path=$env:RUNNER_TEMP\vcpkg\installed\x64-windows\bin" >> $env:GITHUB_ENV
           echo "$env:RUNNER_TEMP\vcpkg\installed\x64-windows\bin" | Out-File -Append $env:GITHUB_PATH
 
+      # zarr-java 0.1.3-SNAPSHOT is not deployed to any Maven repository
+      # yet, so we build and install it into the local Maven repo before
+      # the main build.
+      - name: Build zarr-java 0.1.3-SNAPSHOT
+        shell: bash
+        run: |
+          git clone --depth 1 -b main https://github.com/zarr-developers/zarr-java.git "$RUNNER_TEMP/zarr-java"
+          (cd "$RUNNER_TEMP/zarr-java" && mvn -B -DskipTests -Dgpg.skip=true install)
+
       # Run tests
       - name: Run tests with Maven
         run: mvn -B verify --file pom.xml

pom.xml

@@ -186,7 +186,7 @@
 		<dependency>
 			<groupId>dev.zarr</groupId>
 			<artifactId>zarr-java</artifactId>
-			<version>0.1.2</version>
+			<version>0.1.3-SNAPSHOT</version>
 		</dependency>
 		<!-- N5 implementations of OME-Zarr including BDV Viewer adaptions -->
 		<dependency>