Fix cache warmer: run exact CI commands to cache all plugins

Stop guessing which plugins are needed. Instead, run the EXACT same
Maven commands from prCheck.yml, prIntegrationTests.yml, and
coverageReport.yml. This is the only reliable way to ensure every
plugin, provider, and transitive dependency is resolved and cached.

Commands mirror: spotless:check, install, Arrow tests (3 variants),
unit tests with jacoco, integration test compile, resolve-plugins.

Signed-off-by: Gopal Lal <gopal.lal@databricks.com>
Co-authored-by: Isaac
Signed-off-by: Gopal Lal <gopal.lal@databricks.com>

Author: gopalldb

.github/workflows/warmMavenCache.yml

@@ -131,33 +131,36 @@ jobs:
         run: |
           set -euo pipefail
 
-          # Step 1: Install all modules — resolves external dependencies from JFrog and
-          # installs inter-module SNAPSHOTs (e.g., jdbc-core used by assembly-thin/uber).
-          echo "=== Step 1: Installing all modules ==="
-          mvn -B install -DskipTests -Dmaven.javadoc.skip=true -Dmaven.source.skip=true -Ddependency-check.skip=true
-
-          # Step 2: Run the exact same commands that PR workflows use.
-          # This ensures ALL plugins, providers, and metadata are resolved and cached,
-          # including test-time artifacts (surefire-junit-platform, jacoco agent) and
-          # build-time plugins (spotless, toolchains, owasp) that mvn install alone
-          # doesn't trigger.
-
-          # Step 2: Run a real unit test to trigger full surefire provider resolution.
-          # surefire-junit-platform is resolved lazily at test execution time, not at
-          # plugin initialization. We need at least one test to actually run.
-          echo "=== Step 2: Running a single unit test to resolve surefire provider ==="
-          mvn -B -pl jdbc-core test -Dtest="DatabricksParameterMetaDataTest#testInitialization" -Ddependency-check.skip=true || true
-
-          echo "=== Step 3: Running spotless check ==="
+          # Run the EXACT same Maven commands as the PR CI workflows.
+          # This is the only reliable way to ensure every plugin, provider,
+          # and transitive dependency is resolved and cached. Each command
+          # mirrors a real CI step from prCheck.yml, prIntegrationTests.yml,
+          # or coverageReport.yml.
+
+          echo "=== 1/8: spotless:check (formatting-check job) ==="
           mvn -B --errors spotless:check || true
 
-          # Step 4: Run jacoco with a real test to resolve jacoco agent + report plugins
-          echo "=== Step 4: Running jacoco coverage ==="
-          mvn -B -pl jdbc-core test -Dtest="DatabricksParameterMetaDataTest#testInitialization" jacoco:report -Ddependency-check.skip=true || true
+          echo "=== 2/8: install all modules (packaging-tests job) ==="
+          mvn -B -pl jdbc-core,assembly-uber,assembly-thin clean install -DskipTests -Dmaven.javadoc.skip=true -Dmaven.source.skip=true -Ddependency-check.skip=true
+
+          echo "=== 3/8: Arrow Patch Tests (unit-tests job, JDK 17+) ==="
+          mvn -B -Pjdk21-NioNotOpen -pl jdbc-core test -Dgroups='Jvm17PlusAndArrowToNioReflectionDisabled' -Ddependency-check.skip=true || true
+
+          echo "=== 4/8: Arrow Allocator Tests (unit-tests job, JDK 17+) ==="
+          mvn -B -Pjdk21-NioNotOpen -pl jdbc-core test -Dgroups='Jvm17PlusAndArrowToNioReflectionDisabled' -Dtest="ArrowBufferAllocatorNettyManagerTest,ArrowBufferAllocatorUnsafeManagerTest,ArrowBufferAllocatorUnknownManagerTest" -DforkCount=1 -DreuseForks=false -Ddependency-check.skip=true || true
 
-          echo "=== Step 5: Running integration test compilation ==="
+          echo "=== 5/8: Arrow Memory Tests (unit-tests job) ==="
+          mvn -B -Plow-memory -pl jdbc-core test -Dtest='DatabricksArrowPatchMemoryUsageTest' -Ddependency-check.skip=true || true
+
+          echo "=== 6/8: Unit Tests with jacoco (unit-tests job) ==="
+          mvn -B -pl jdbc-core clean test -Dtest="DatabricksParameterMetaDataTest#testInitialization" -Dgroups='!Jvm17PlusAndArrowToNioReflectionDisabled' jacoco:report -Ddependency-check.skip=true || true
+
+          echo "=== 7/8: Integration test compile (prIntegrationTests job) ==="
           mvn -B -pl jdbc-core compile test-compile -Ddependency-check.skip=true || true
 
+          echo "=== 8/8: Resolve all declared plugins ==="
+          mvn -B -pl jdbc-core dependency:resolve-plugins -Ddependency-check.skip=true || true
+
           echo "Dependency resolution complete"
 
       - name: Normalize _remote.repositories before saving cache