Switch to github actions

.github/workflows/main.yml

@@ -0,0 +1,52 @@
+name: 'CI Builds'
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  check-gradle:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache Gradle wrapper and dependencies
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.gradle/caches/
+            ~/.gradle/wrapper/dists
+          key: test-${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle', '**/*.gradle.kts', '**/gradle.properties', 'gradle/**', 'buildSrc/src/main/**') }}
+          restore-keys: |
+            test-${{ runner.os }}-gradle-
+      - name: 'Set up JDK'
+        uses: actions/setup-java@v1
+        with:
+          java-version: 8
+      - name: 'Gradle Version'
+        run: |
+          ./gradlew --version
+      - name: 'Check Spock'
+        run: |
+          ./gradlew --no-daemon --stacktrace check
+  check-maven:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: test-${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            test-${{ runner.os }}-maven-
+      - name: 'Set up JDK'
+        uses: actions/setup-java@v1
+        with:
+          java-version: 8
+      - name: 'Check Spock'
+        run: |
+          ./mvnw -V -B verify

.travis.yml

@@ -1,39 +0,0 @@
-language: java
-
-sudo: false # run on container-based infrastructure
-
-
-before_cache:
-  - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
-  - rm -f $HOME/.gradle/user-id.txt.lock
-  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
-  - rm -fr $HOME/.gradle/caches/*/scripts/
-  - rm -fr $HOME/.gradle/caches/*/scripts-remapped/
-  - rm -fr $HOME/.gradle/caches/*/fileHashes/
-  - rm -fr $HOME/.gradle/jars*
-cache:
-  directories:
-    - $HOME/.gradle/caches/
-    - $HOME/.gradle/wrapper/
-    - $HOME/.m2/repository/
-
-jdk:
-  - openjdk8
-
-env:
-  matrix:
-    - TYPE=gradle
-    - TYPE=maven
-  global:
-    - GRADLE_OPTS: "-Xmx768m -Xms256m -Xss1m"
-    - MAVEN_OPTS: "-Xmx768m -Xms256m -Xss1m"
-
-install: true
-
-# Undo _JAVA_OPTIONS environment variable (https://github.com/travis-ci/travis-ci/issues/8408)
-before_script:
-  - _JAVA_OPTIONS=
-
-script:
-  - if [ "$TYPE" = "gradle" ]; then ./gradlew --no-daemon check ; fi
-  - if [ "$TYPE" = "maven" ]; then ./mvnw -V -B verify ; fi

README.adoc

@@ -1,7 +1,7 @@
 [.float-group]
 --
 image::https://img.shields.io/badge/License-Apache%202.0-blue.svg[link=https://github.com/spockframework/spock/blob/master/LICENSE,float=left]
-image::https://img.shields.io/travis/spockframework/spock-example/master.svg?label=Build[link=https://travis-ci.org/spockframework/spock-example,float=left]
+image::https://img.shields.io/github/checks-status/spockframework/spock-example/master.svg?label=Build[link=https://github.com/spockframework/spock-example/actions?query=workflow%3A%22CI+Builds%22+branch%3Amaster,float=left]
 image::https://badges.gitter.im/spockframework/spock.svg[link=https://gitter.im/spockframework/spock?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge,float=left]
 --