Add .asf.yaml for configuring the github project (apache#6217)

*Motivation*

ASF Infra provides `.asf.yaml` to control features for a given github repo

https://cwiki.apache.org/confluence/display/INFRA/.asf.yaml+features+for+git+repositories

.asf.yaml

@@ -0,0 +1,42 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+github:
+  description: "Apache Pulsar - distributed pub-sub messaging system"
+  homepage: https://pulsar.apache.org/
+  labels:
+    - pulsar
+    - pubsub
+    - messaging
+    - streaming
+    - queuing
+    - event-streaming
+  features:
+    # Enable wiki for documentation
+    wiki: true
+    # Enable issues management
+    issues: true
+    # Enable projects for project management boards
+    projects: true
+  enabled_merge_buttons:
+    # enable squash button:
+    squash:  true
+    # disable merge button:
+    merge:   false
+    # disable rebase button:
+    rebase:  false

.github/workflows/ci-cpp.yaml

@@ -40,7 +40,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-go-functions-style.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up Go 1.12
         uses: actions/setup-go@v1

.github/workflows/ci-go-functions-test.yaml

@@ -42,7 +42,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up Go 1.12
         uses: actions/setup-go@v1

.github/workflows/ci-integration-backwards-compatibility.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         if: steps.docs.outputs.changed_only == 'no'

.github/workflows/ci-integration-cli.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-function-state.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-messaging.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-process.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-schema.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-sql.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-standalone.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-thread.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-tiered-filesystem.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-integration-tiered-jcloud.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-license.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit-adaptors.yml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit-broker-sasl.yml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit-broker.yml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit-flaky.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit-proxy.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1

.github/workflows/ci-unit.yaml

@@ -39,7 +39,7 @@ jobs:
         # TODO: move this action to an apache repo
         uses: sijie/pulsar-github-actions/diff-only@master
         with:
-          args: site2 .github deployment
+          args: site2 .github deployment .asf.yaml
 
       - name: Set up JDK 1.8
         uses: actions/setup-java@v1