build: add helper for installing projects for a single subdirectory

.kokoro/build.sh

@@ -36,15 +36,7 @@ fi
 if [[ -n "${BUILD_SUBDIR}" ]]
 then
   echo "Compiling and building all modules for ${BUILD_SUBDIR}"
-  mvn clean install \
-    -DskipTests \
-    -Dclirr.skip \
-    -Dflatten.skip \
-    -Dcheckstyle.skip \
-    -Djacoco.skip \
-    -Denforcer.skip \
-    --also-make \
-    --projects "${BUILD_SUBDIR}"
+  install_modules "${BUILD_SUBDIR}"
   echo "Running in subdir: ${BUILD_SUBDIR}"
   pushd "${BUILD_SUBDIR}"
 fi
@@ -85,6 +77,28 @@ case ${JOB_TYPE} in
       echo "No Integration Tests to run"
     fi
     ;;
+  integration-single)
+    echo "SUREFIRE_JVM_OPT: ${SUREFIRE_JVM_OPT}"
+    echo "INTEGRATION_TEST_ARGS: ${INTEGRATION_TEST_ARGS}"
+    mvn verify -Penable-integration-tests \
+      ${INTEGRATION_TEST_ARGS} \
+      -B -ntp -fae \
+      -DtrimStackTrace=false \
+      -Dclirr.skip=true \
+      -Denforcer.skip=true \
+      -Dorg.slf4j.simpleLogger.showDateTime=true \
+      -Dorg.slf4j.simpleLogger.dateTimeFormat=HH:mm:ss:SSS \
+      -Dcheckstyle.skip=true \
+      -Dflatten.skip=true \
+      -Danimal.sniffer.skip=true \
+      -Djacoco.skip=true \
+      -DskipUnitTests=true \
+      -Dmaven.wagon.http.retryHandler.count=5 \
+      -T 1C ${SUREFIRE_JVM_OPT}
+
+    RETURN_CODE=$?
+    printf "Finished integration tests for modules:\n%s\n" "${BUILD_SUBDIR}"
+    ;;
   graalvm-presubmit)
     generate_graalvm_presubmit_modules_list
     if [[ "$(release_please_snapshot_pull_request)" == "true" ]]; then
@@ -109,6 +123,23 @@ case ${JOB_TYPE} in
       echo "Not running GraalVM checks -- No changes in relevant modules"
     fi
     ;;
+  graalvm-single)
+    echo "INTEGRATION_TEST_ARGS: ${INTEGRATION_TEST_ARGS}"
+    mvn test -Pnative \
+      ${INTEGRATION_TEST_ARGS} \
+      -B -ntp -fae \
+      -DtrimStackTrace=false \
+      -Dclirr.skip=true \
+      -Denforcer.skip=true \
+      -Dorg.slf4j.simpleLogger.showDateTime=true \
+      -Dorg.slf4j.simpleLogger.dateTimeFormat=HH:mm:ss:SSS \
+      -Dcheckstyle.skip=true \
+      -Dflatten.skip=true \
+      -Danimal.sniffer.skip=true
+
+    RETURN_CODE=$?
+    printf "Finished GraalVM ITs for modules:\n%s\n" "${BUILD_SUBDIR}"
+    ;;
   lint)
     if [ -n "${BASE_SHA}" ] && [ -n "${HEAD_SHA}" ]; then
         changed_file_list=$(git diff --name-only "${BASE_SHA}" "${HEAD_SHA}")

.kokoro/common.sh

@@ -13,7 +13,13 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-excluded_modules=('gapic-libraries-bom' 'google-cloud-jar-parent' 'google-cloud-pom-parent' 'java-vertexai')
+excluded_modules=(
+  'gapic-libraries-bom'
+  'google-cloud-jar-parent'
+  'google-cloud-pom-parent'
+  'java-vertexai',
+  'java-logging'
+)
 
 function retry_with_backoff {
   attempts_left=$1
@@ -56,10 +62,8 @@ function retry_with_backoff {
 # Given a folder containing a maven multi-module, assign the variable 'submodules' to a
 # comma-delimited list of <folder>/<submodule>.
 function parse_submodules() {
-  pushd "$1" >/dev/null
-
   submodules_array=()
-  mvn_submodules=$(mvn help:evaluate -Dexpression=project.modules)
+  mvn_submodules=$(mvn help:evaluate -Dexpression=project.modules -pl "$1")
   if mvn_submodules=$(grep '<.*>.*</.*>' <<< "$mvn_submodules"); then
     mvn_submodules=$(sed -e 's/<.*>\(.*\)<\/.*>/\1/g' <<< "$mvn_submodules")
     for submodule in $mvn_submodules; do
@@ -77,8 +81,6 @@ function parse_submodules() {
     echo "${submodules_array[*]}"
   )
   export submodules
-
-  popd >/dev/null
 }
 
 # Given a list of folders containing maven multi-modules, assign the variable 'all_submodules' to a

.kokoro/dependencies.sh

@@ -51,6 +51,8 @@ export MAVEN_OPTS=$(determineMavenOpts)
 
 if [[ -n "${BUILD_SUBDIR}" ]]
 then
+  echo "Compiling and building all modules for ${BUILD_SUBDIR}"
+  install_dependencies "${BUILD_SUBDIR}"
   echo "Running in subdir: ${BUILD_SUBDIR}"
   pushd "${BUILD_SUBDIR}"
 fi

.kokoro/presubmit/logging-graalvm-native-presubmit.cfg

@@ -0,0 +1,38 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+# Configure the docker image for kokoro-trampoline.
+env_vars: {
+  key: "TRAMPOLINE_IMAGE"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.56.1"
+}
+
+env_vars: {
+  key: "JOB_TYPE"
+  value: "graalvm-single"
+}
+
+# TODO: remove this after we've migrated all tests and scripts
+env_vars: {
+  key: "GCLOUD_PROJECT"
+  value: "cloud-java-ci-test"
+}
+
+env_vars: {
+  key: "GOOGLE_CLOUD_PROJECT"
+  value: "cloud-java-ci-test"
+}
+
+env_vars: {
+  key: "GOOGLE_APPLICATION_CREDENTIALS"
+  value: "secret_manager/cloud-java-ci-it-service-account"
+}
+
+env_vars: {
+  key: "SECRET_MANAGER_KEYS"
+  value: "cloud-java-ci-it-service-account, java-bigqueryconnection-samples-secrets"
+}
+
+env_vars: {
+  key: "BUILD_SUBDIR"
+  value: "java-logging"
+}

.kokoro/presubmit/logging-integration.cfg

@@ -0,0 +1,38 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+# Configure the docker image for kokoro-trampoline.
+env_vars: {
+  key: "TRAMPOLINE_IMAGE"
+  value: "gcr.io/cloud-devrel-kokoro-resources/java11"
+}
+
+env_vars: {
+  key: "JOB_TYPE"
+  value: "integration-single"
+}
+
+# TODO: remove this after we've migrated all tests and scripts
+env_vars: {
+  key: "GCLOUD_PROJECT"
+  value: "cloud-java-ci-test"
+}
+
+env_vars: {
+  key: "GOOGLE_CLOUD_PROJECT"
+  value: "cloud-java-ci-test"
+}
+
+env_vars: {
+  key: "GOOGLE_APPLICATION_CREDENTIALS"
+  value: "secret_manager/cloud-java-ci-it-service-account"
+}
+
+env_vars: {
+  key: "SECRET_MANAGER_KEYS"
+  value: "cloud-java-ci-it-service-account, java-bigqueryconnection-samples-secrets"
+}
+
+env_vars: {
+  key: "BUILD_SUBDIR"
+  value: "java-logging"
+}