Fix CI

Author: cowtowncoder

.github/workflows/main.yml

@@ -2,17 +2,11 @@ name: Build and Deploy Snapshot
 on:
   push:
     branches:
-    - master
-    - "3.0"
-    - "2.18"
     paths-ignore:
     - "README.md"
     - "release-notes/*"
   pull_request:
     branches:
-    - master
-    - "3.0"
-    - "2.18"
     paths-ignore:
     - "README.md"
     - "release-notes/*"
@@ -21,12 +15,11 @@ permissions:
 
 jobs:
   build:
-    runs-on: ${{ matrix.os }}
+    runs-on: 'ubuntu-latest'
     strategy:
       fail-fast: false
       matrix:
         java_version: ['8', '11', '17', '21' ]
-        os: ['ubuntu-20.04']
     env:
       JAVA_OPTS: "-XX:+TieredCompilation -XX:TieredStopAtLevel=1"
     steps:
@@ -49,17 +42,17 @@ jobs:
       id: projectVersion
       run: echo "version=$(./mvnw org.apache.maven.plugins:maven-help-plugin:3.3.0:evaluate -DforceStdout -Dexpression=project.version -q)" >> $GITHUB_OUTPUT
     - name: Deploy snapshot
-      if: github.event_name != 'pull_request' && matrix.java_version == '8' && endsWith(steps.projectVersion.outputs.version, '-SNAPSHOT')
+      if: ${{ github.event_name != 'pull_request' && matrix.java_version == '8' && endsWith(steps.projectVersion.outputs.version, '-SNAPSHOT') }}
       env:
         CI_DEPLOY_USERNAME: ${{ secrets.CI_DEPLOY_USERNAME }}
         CI_DEPLOY_PASSWORD: ${{ secrets.CI_DEPLOY_PASSWORD }}
         # MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
       run: ./mvnw -B -q -ff -DskipTests -ntp source:jar deploy
     - name: Generate code coverage
-      if: github.event_name != 'pull_request' && matrix.java_version == '8'
+      if: ${{ github.event_name != 'pull_request' && matrix.java_version == '8' }}
       run: ./mvnw -B -q -ff -ntp test
     - name: Publish code coverage
-      if: github.event_name != 'pull_request' && matrix.java_version == '8'
+      if: ${{ github.event_name != 'pull_request' && matrix.java_version == '8' }}
       uses: codecov/codecov-action@v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}