ARROW-11159: [Developer] Consolidate pull request related jobs

.github/workflows/dev_pr.yml

@@ -0,0 +1,83 @@
+# 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.
+
+name: Dev PR
+
+on:
+  # TODO: Enable this when eps1lon/actions-label-merge-conflict is available.
+  # push:
+  #   branches:
+  #     - master
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  process:
+    name: Process
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Comment JIRA link
+        if: |
+          github.event_name == 'pull_request_target' &&
+            (github.event.action == 'opened' ||
+             github.event.action == 'edited')
+        uses: actions/github-script@v3
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const script = require(`${process.env.GITHUB_WORKSPACE}/.github/workflows/dev_pr/link.js`);
+            script({github, context});
+
+      - name: Check title
+        if: |
+          github.event_name == 'pull_request_target' &&
+            (github.event.action == 'opened' ||
+             github.event.action == 'edited')
+        uses: actions/github-script@v3
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const script = require(`${process.env.GITHUB_WORKSPACE}/.github/workflows/dev_pr/title_check.js`);
+            script({github, context});
+
+      - name: Assign GitHub labels
+        if: |
+          github.event_name == 'pull_request_target' &&
+            (github.event.action == 'opened' ||
+             github.event.action == 'synchronize')
+        uses: actions/labeler@2.2.0
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          configuration-path: .github/workflows/dev_pr/labeler.yml
+          sync-labels: true
+
+      # TODO: Enable this when eps1lon/actions-label-merge-conflict is available.
+      # - name: Checks if PR needs rebase
+      #   if: |
+      #     github.event_name == 'push' ||
+      #     (github.event_name == 'pull_request_target' &&
+      #        (github.event.action == 'opened' ||
+      #         github.event.action == 'synchronize'))
+      #   uses: eps1lon/actions-label-merge-conflict@releases/2.x
+      #   with:
+      #     dirtyLabel: "needs-rebase"
+      #     repoToken: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/dev_jira/title_check.js → .github/workflows/dev_pr/title_check.js

@@ -34,7 +34,7 @@ async function commentOpenJIRAIssue(github, context, pullRequestNumber) {
   if (comments.length > 0) {
     return;
   }
-  const commentPath = ".github/workflows/dev_jira/title_check.md";
+  const commentPath = ".github/workflows/dev_pr/title_check.md";
   const comment = fs.readFileSync(commentPath).toString();
   await github.issues.createComment({
     owner: context.repo.owner,