MCP-86 Migrate from Cirrus CI to Github actions

.github/workflows/build.yml

@@ -0,0 +1,52 @@
+name: Build
+on:
+  push:
+    branches:
+      - master
+      - branch-*
+      - dogfood-on-*
+  pull_request:
+  merge_group:
+  workflow_dispatch:
+
+jobs:
+  build:
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+      cancel-in-progress: ${{ github.ref_name != github.event.repository.default_branch }}
+    runs-on: ubuntu-24.04-large
+    name: Build
+    permissions:
+      id-token: write
+      contents: write
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: jdx/mise-action@c37c93293d6b742fc901e1406b8f764f6fb19dac # v2.4.4
+        with:
+          version: 2025.7.12
+      - uses: SonarSource/ci-github-actions/build-gradle@master
+        with:
+          sonar-platform: sqc-eu
+          deploy-pull-request: true
+          artifactory-reader-role: private-reader
+          artifactory-deployer-role: qa-deployer
+
+  promote:
+    needs: [ build ]
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+      cancel-in-progress: ${{ github.ref_name != github.event.repository.default_branch }}
+    runs-on: ubuntu-24.04-large
+    name: Promote
+    permissions:
+      id-token: write
+      contents: write
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: jdx/mise-action@c37c93293d6b742fc901e1406b8f764f6fb19dac # v2.4.4
+        with:
+          cache_save: false
+          version: 2025.7.12
+      - uses: SonarSource/ci-github-actions/promote@v1
+        with:
+          promote-pull-request: true

README.md

@@ -1,6 +1,6 @@
 # SonarQube MCP Server
 
-[![Build Status](https://api.cirrus-ci.com/github/SonarSource/sonarqube-mcp-server.svg?branch=master)](https://cirrus-ci.com/github/SonarSource/sonarqube-mcp-server)
+[![Build](https://github.com/SonarSource/sonarqube-mcp-server/actions/workflows/build.yml/badge.svg?branch=master)](https://github.com/SonarSource/sonarqube-mcp-server/actions/workflows/build.yml)
 [![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=SonarSource_sonar-mcp-server&metric=alert_status&token=364a508a1e77096460f8571d8e66b41c99c95bea)](https://sonarcloud.io/summary/new_code?id=SonarSource_sonar-mcp-server)
 
 The SonarQube MCP Server is a Model Context Protocol (MCP) server that enables seamless integration with SonarQube Server or Cloud for code quality and security.