chore: migrate to owlbot (#842)

* chore: migrate to owlbot

* fix: revert breaking changes

Co-authored-by: Hannah Rogers <hannahrogers@google.com>

Author: Neenu1995

.github/.OwlBot.lock.yaml

@@ -0,0 +1,3 @@
+docker:
+  digest: sha256:b328758e5113c392d3eccad613c2b18097eaebcb4d8bf77fab0326a6cad90bc7
+  image: gcr.io/repo-automation-bots/owlbot-java:latest

.github/.OwlBot.yaml

@@ -0,0 +1,64 @@
+# Copyright 2021 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
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+docker:
+  image: "gcr.io/repo-automation-bots/owlbot-java:latest"
+
+deep-remove-regex:
+- "/grpc-google-.*/src"
+- "/proto-google-.*/src"
+- "/google-.*/src"
+
+deep-preserve-regex:
+- "/google-.*/src/test/java/com/google/cloud/.*/v.*/it/IT.*Test.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/DeletedTopic.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/ProjectSnapshotName.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/ProjectSubscriptionName.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/ProjectTopicName.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/TopicNames.java"
+- "/proto-google-cloud-pubsub-v1/src/main/java/com/google/pubsub/v1/UntypedTopicName.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/TopicAdminSmokeTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/WaiterTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/it/ITPubSubTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakeClock.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakePublisherServiceImpl.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakeScheduledExecutorService.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/FakeSubscriberServiceImpl.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/MessageDispatcherTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/OpenCensusUtilTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/PublisherImplTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/SequentialExecutorServiceTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/StatusUtilTest.java"
+- "/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/v1/SubscriberTest.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Waiter.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SequentialExecutorService.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StatusUtil.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/StreamingSubscriberConnection.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Subscriber.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberInterface.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/SubscriberStats.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/AckReplyConsumer.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/MessageDispatcher.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/MessageReceiver.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/OpenCensusUtil.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/Publisher.java"
+- "/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/v1/PublisherInterface.java"
+
+deep-copy-regex:
+- source: "/google/pubsub/(v.*)/.*-java/proto-google-.*/src"
+  dest: "/owl-bot-staging/$1/proto-google-cloud-pubsub-$1/src"
+- source: "/google/pubsub/(v.*)/.*-java/grpc-google-.*/src"
+  dest: "/owl-bot-staging/$1/grpc-google-cloud-pubsub-$1/src"
+- source: "/google/pubsub/(v.*)/.*-java/gapic-google-.*/src"
+  dest: "/owl-bot-staging/$1/google-cloud-pubsub/src"

.github/release-trigger.yml

@@ -0,0 +1 @@
+enabled: true

.github/trusted-contribution.yml

@@ -1,2 +1,3 @@
 trustedContributors:
-- renovate-bot
+- renovate-bot
+- gcf-owl-bot[bot]

.github/workflows/ci.yaml

@@ -12,6 +12,9 @@ jobs:
         java: [8, 11]
     steps:
     - uses: actions/checkout@v2
+    - uses: stCarolas/setup-maven@v4
+      with:
+        maven-version: 3.8.1
     - uses: actions/setup-java@v1
       with:
         java-version: ${{matrix.java}}
@@ -23,6 +26,9 @@ jobs:
     runs-on: windows-latest
     steps:
     - uses: actions/checkout@v2
+    - uses: stCarolas/setup-maven@v4
+      with:
+        maven-version: 3.8.1
     - uses: actions/setup-java@v1
       with:
         java-version: 8
@@ -37,28 +43,21 @@ jobs:
         java: [8, 11]
     steps:
     - uses: actions/checkout@v2
+    - uses: stCarolas/setup-maven@v4
+      with:
+        maven-version: 3.8.1
     - uses: actions/setup-java@v1
       with:
         java-version: ${{matrix.java}}
     - run: java -version
     - run: .kokoro/dependencies.sh
-  linkage-monitor:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - run: java -version
-    - name: Install artifacts to local Maven repository
-      run: .kokoro/build.sh
-      shell: bash
-    - name: Validate any conflicts with regard to com.google.cloud:libraries-bom (latest release)
-      uses: GoogleCloudPlatform/cloud-opensource-java/linkage-monitor@v1-linkagemonitor
   lint:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
+    - uses: stCarolas/setup-maven@v4
+      with:
+        maven-version: 3.8.1
     - uses: actions/setup-java@v1
       with:
         java-version: 8
@@ -70,6 +69,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
+    - uses: stCarolas/setup-maven@v4
+      with:
+        maven-version: 3.8.1
     - uses: actions/setup-java@v1
       with:
         java-version: 8

.kokoro/release/common.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2018 Google Inc.
+# 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.

.kokoro/release/drop.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2018 Google Inc.
+# 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.

.kokoro/release/promote.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2018 Google Inc.
+# 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.

.kokoro/release/publish_javadoc.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2019 Google Inc.
+# Copyright 2019 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

.kokoro/release/publish_javadoc11.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2021 Google Inc.
+# Copyright 2021 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.