restore .kokoro folder

Author: diegomarquezp

hermetic_build/library_generation/owlbot/templates/java_library/.kokoro/build.bat

@@ -1,11 +1,12 @@
 #!/bin/bash
-# Copyright 2019 Google LLC
+
+# Copyright 2018 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#      http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,121 +16,13 @@
 
 set -eo pipefail
 
-## Get the directory of the build script
-scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
-## cd to the parent directory, i.e. the root of the git repo
-cd ${scriptDir}/..
-
-# include common functions
-source ${scriptDir}/common.sh
-
-# Print out Maven & Java version
-mvn -version
-echo ${JOB_TYPE}
-
-# attempt to install 3 times with exponential backoff (starting with 10 seconds)
-retry_with_backoff 3 10 \
-  mvn install -B -V -ntp \
-    -DskipTests=true \
-    -Dclirr.skip=true \
-    -Denforcer.skip=true \
-    -Dmaven.javadoc.skip=true \
-    -Dgcloud.download.skip=true \
-    -T 1C
-
-# if GOOGLE_APPLICATION_CREDENTIALS is specified as a relative path, prepend Kokoro root directory onto it
-if [[ ! -z "${GOOGLE_APPLICATION_CREDENTIALS}" && "${GOOGLE_APPLICATION_CREDENTIALS}" != /* ]]; then
-    export GOOGLE_APPLICATION_CREDENTIALS=$(realpath ${KOKORO_GFILE_DIR}/${GOOGLE_APPLICATION_CREDENTIALS})
-fi
-
-RETURN_CODE=0
-set +e
-
-case ${JOB_TYPE} in
-test)
-    echo "SUREFIRE_JVM_OPT: ${SUREFIRE_JVM_OPT}"
-    mvn test -B -ntp -Dclirr.skip=true -Denforcer.skip=true ${SUREFIRE_JVM_OPT}
-    RETURN_CODE=$?
-    ;;
-lint)
-    mvn com.coveo:fmt-maven-plugin:check -B -ntp
-    RETURN_CODE=$?
-    ;;
-javadoc)
-    mvn javadoc:javadoc javadoc:test-javadoc -B -ntp
-    RETURN_CODE=$?
-    ;;
-integration)
-    mvn -B ${INTEGRATION_TEST_ARGS} \
-      -ntp \
-      -Penable-integration-tests \
-      -DtrimStackTrace=false \
-      -Dclirr.skip=true \
-      -Denforcer.skip=true \
-      -fae \
-      verify
-    RETURN_CODE=$?
-    ;;
-graalvm)
-    # Run Unit and Integration Tests with Native Image
-    mvn -B ${INTEGRATION_TEST_ARGS} -ntp -Pnative test
-    RETURN_CODE=$?
-    ;;
-graalvm17)
-    # Run Unit and Integration Tests with Native Image
-    mvn -B ${INTEGRATION_TEST_ARGS} -ntp -Pnative test
-    RETURN_CODE=$?
-    ;;
-samples)
-    SAMPLES_DIR=samples
-    # only run ITs in snapshot/ on presubmit PRs. run ITs in all 3 samples/ subdirectories otherwise.
-    if [[ ! -z ${KOKORO_GITHUB_PULL_REQUEST_NUMBER} ]]
-    then
-      SAMPLES_DIR=samples/snapshot
-    fi
-
-    if [[ -f ${SAMPLES_DIR}/pom.xml ]]
-    then
-        for FILE in ${KOKORO_GFILE_DIR}/secret_manager/*-samples-secrets; do
-          [[ -f "$FILE" ]] || continue
-          source "$FILE"
-        done
-
-        pushd ${SAMPLES_DIR}
-        mvn -B \
-          -ntp \
-          -DtrimStackTrace=false \
-          -Dclirr.skip=true \
-          -Denforcer.skip=true \
-          -fae \
-          verify
-        RETURN_CODE=$?
-        popd
-    else
-        echo "no sample pom.xml found - skipping sample tests"
-    fi
-    ;;
-clirr)
-    mvn -B -ntp -Denforcer.skip=true clirr:check
-    RETURN_CODE=$?
-    ;;
-*)
-    ;;
-esac
-
-if [ "${REPORT_COVERAGE}" == "true" ]
-then
-  bash ${KOKORO_GFILE_DIR}/codecov.sh
-fi
+cd github/synthtool
 
-# fix output location of logs
-bash .kokoro/coerce_logs.sh
+# Disable buffering, so that the logs stream through.
+export PYTHONUNBUFFERED=1
 
-if [[ "${ENABLE_FLAKYBOT}" == "true" ]]
-then
-    chmod +x ${KOKORO_GFILE_DIR}/linux_amd64/flakybot
-    ${KOKORO_GFILE_DIR}/linux_amd64/flakybot -repo={{metadata['repo']['repo']}}
-fi
+# Run tests
+nox -s lint test
 
-echo "exiting with ${RETURN_CODE}"
-exit ${RETURN_CODE}
+# remove all files, preventing kokoro from trying to sync them.
+rm -rf *

hermetic_build/library_generation/owlbot/templates/java_library/.kokoro/build.sh

@@ -1,13 +1,19 @@
 # Format: //devtools/kokoro/config/proto/build.proto
 
-# Download trampoline resources. These will be in ${KOKORO_GFILE_DIR}
+# Download trampoline resources.
 gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
 
-# All builds use the trampoline script to run in docker.
-build_file: "{{ metadata['repo']['repo_short'] }}/.kokoro/trampoline.sh"
+# Use the trampoline script to run in docker.
+build_file: "synthtool/.kokoro/trampoline.sh"
+
+# Configure the docker image for kokoro-trampoline.
+env_vars: {
+    key: "TRAMPOLINE_IMAGE"
+    value: "gcr.io/cloud-devrel-kokoro-resources/python"
+}
 
 # Tell the trampoline which build file to use.
 env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/{{ metadata['repo']['repo_short'] }}/.kokoro/build.sh"
+    key: "TRAMPOLINE_BUILD_FILE"
+    value: "github/synthtool/.kokoro/build.sh"
 }

hermetic_build/library_generation/owlbot/templates/java_library/.kokoro/coerce_logs.sh

@@ -0,0 +1 @@
+# Format: //devtools/kokoro/config/proto/build.proto