Add a TravisCi file to build on a push to master and release JARs

To make these easier to play around with, it would be nice if the
JARs were provided.

This commit adds a `.travis.yml` file that will build the project
and upload all JARs to the github releases page.

You'll need to create a github personal access token with `public_repo`
access and submit this as a secret environment variable on the travis job.

**note:** I commented out anything relating to keycloak-testsuite as I was
unable to find a maven repository serving those dependencies

.travis.yml

@@ -0,0 +1,31 @@
+language: java
+jdk:
+- openjdk8
+branches:
+  only:
+    - master
+cache:
+  directories:
+  - "$HOME/.m2"
+before_install:
+# - export APP_VERSION="`mvn org.apache.maven.plugins:maven-help-plugin:3.2.0:evaluate -Dexpression=project.version | grep -Ev '(^\[|Download\w+:)'`-$TRAVIS_BUILD_NUMBER"
+# - echo $APP_VERSION
+script:
+# - mvn versions:set -DnewVersion=$APP_VERSION
+- mvn clean package
+before_deploy:
+# - git config --global user.email "[email protected]"
+# - git config --global user.name "Travis CI"
+# - git commit -a -m "Set version to $APP_VERSION"
+# - git tag $APP_VERSION -a -m "Generated tag from TravisCI for $APP_VERSION"
+# - git push -q -f https://[email protected]/imduffy15/keycloak-extension-playground --tags
+deploy:
+  skip_cleanup: true
+  provider: releases
+  api_key: $GITHUB_API_KEY
+  file_glob: true
+  file: "**/target/*.jar"
+  on:
+    repo: imduffy15/keycloak-extension-playground
+    tags: false
+    branch: master

keycloak-playground-server/pom.xml

@@ -103,9 +103,9 @@
             <version>${project.version}</version>
         </dependency>
 
-        <dependency>
+<!--         <dependency>
             <groupId>org.keycloak</groupId>
             <artifactId>keycloak-testsuite-utils</artifactId>
-        </dependency>
+        </dependency> -->
     </dependencies>
 </project>

keycloak-playground-server/src/main/java/com/github/thomasdarimont/keycloak/server/KeycloakPlaygroundServer.java

@@ -1,12 +1,12 @@
-package com.github.thomasdarimont.keycloak.server;
+// package com.github.thomasdarimont.keycloak.server;
 
-import org.keycloak.testsuite.KeycloakServer;
+// import org.keycloak.testsuite.KeycloakServer;
 
-public class KeycloakPlaygroundServer {
+// public class KeycloakPlaygroundServer {
 
-    public static void main(String[] args) throws Throwable {
+//     public static void main(String[] args) throws Throwable {
 
-        System.out.println("Starting KeycloakPlaygroundServer");
-        KeycloakServer.main(args);
-    }
-}
+//         System.out.println("Starting KeycloakPlaygroundServer");
+//         KeycloakServer.main(args);
+//     }
+// }