Migrate CI from Bamboo to GitHub Actions

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,35 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: 'type: bug, status: waiting-for-triage'
+assignees: ''
+
+---
+
+**In what version(s) of Spring Integration are you seeing this issue?**
+
+For example:
+
+2.5.3
+
+Between 2.5.0 and 3.0.0
+
+**Describe the bug**
+
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+
+Steps to reproduce the behavior.
+
+**Expected behavior**
+
+A clear and concise description of what you expected to happen.
+
+**Sample**
+
+A link to a GitHub repository with a [minimal, reproducible sample](https://stackoverflow.com/help/minimal-reproducible-example).
+
+Reports that include a sample will take priority over reports that do not.
+At times, we may require a sample, so it is good to try and include a sample up front.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Community Support
+    url: https://stackoverflow.com/questions/tagged/spring-integration
+    about: Please ask and answer questions on StackOverflow with the tag spring-integration

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,25 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: 'status: waiting-for-triage, type: enhancement'
+assignees: ''
+
+---
+
+**Expected Behavior**
+
+<!--- Tell us how it should work -->
+
+**Current Behavior**
+
+<!--- Explain the difference from current behavior -->
+
+**Context**
+
+<!--- 
+How has this issue affected you?
+What are you trying to accomplish?
+What other alternatives have you considered?
+Are you aware of any workarounds?
+-->

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,6 @@
+<!--
+Thanks for contributing to Spring Integration Samples. 
+Please provide a brief description of your pull-request and reference any related issue numbers (prefix references with #) or StackOverflow questions.
+
+See the [Contributor Guidelines for more information](https://github.com/spring-projects/spring-integration/blob/main/CONTRIBUTING.adoc).
+-->

.github/workflows/ci-snapshot.yml

@@ -0,0 +1,29 @@
+name: CI SNAPSHOT
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+
+env:
+  GRADLE_ENTERPRISE_CACHE_USERNAME: ${{ secrets.GRADLE_ENTERPRISE_CACHE_USER }}
+  GRADLE_ENTERPRISE_CACHE_PASSWORD: ${{ secrets.GRADLE_ENTERPRISE_CACHE_PASSWORD }}
+  GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_SECRET_ACCESS_KEY }}
+
+jobs:
+  build_snapshot:
+    runs-on: ubuntu-latest
+    name: CI Build SNAPSHOT for ${{ github.ref_name }}
+    steps:
+
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+
+      - name: Set up Gradle
+        uses: spring-io/spring-gradle-build-action@v2
+
+      - name: Build
+        run: ./gradlew check
+

.github/workflows/pr-build.yml

@@ -0,0 +1,40 @@
+name: Pull Request Build
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          distribution: adopt
+          java-version: 17
+          cache: gradle
+
+      - name: Build PR
+        uses: burrunan/gradle-cache-action@v1
+        with:
+          debug: false
+          concurrent: true
+          gradle-build-scan-report: false
+          arguments: check
+
+      - name: Capture Test Results
+        if: failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-results
+          path: '*/build/reports/tests/**/*.*'
+          retention-days: 3

build.gradle

@@ -11,9 +11,6 @@ buildscript {
 		classpath 'org.gretty:gretty:4.0.3'
 	}
 }
-plugins {
-	id 'org.sonarqube' version '4.0.0.2929'
-}
 
 description = 'Spring Integration Samples'
 
@@ -304,27 +301,10 @@ subprojects { subproject ->
 		ext.xLintArg = '-Xlint:all,-options,-processing'
 		[compileJava, compileTestJava]*.options*.compilerArgs = [xLintArg]
 
-		jacocoTestReport {
-			onlyIf { System.properties['sonar.host.url'] }
-			dependsOn test
-			reports {
-				xml.required = true
-				html.required = false
-			}
-		}
-
-		rootProject.tasks['sonarqube'].dependsOn jacocoTestReport
-
 		test {
 			useJUnitPlatform()
 			// suppress all console output during testing unless running `gradle -i`
 			logging.captureStandardOutput(LogLevel.INFO)
-			jacoco {
-				destinationFile = file("$buildDir/jacoco.exec")
-			}
-			if (System.properties['sonar.host.url']) {
-				finalizedBy jacocoTestReport
-			}
 		}
 	}
 
@@ -1554,13 +1534,3 @@ project('tcp-with-headers') {
 		standardInput = System.in
 	}
 }
-
-sonarqube {
-	properties {
-		property 'sonar.links.homepage', linkHomepage
-		property 'sonar.links.ci', linkCi
-		property 'sonar.links.issue', linkIssue
-		property 'sonar.links.scm', linkScmUrl
-		property 'sonar.links.scm_dev', linkScmDevConnection
-	}
-}