Maven Wrapper with working version 3.8.8 (#923)

* Maven Wrapper with working version 3.8.8

* Ensure build pipeline uses mvnw

* Note on using mvnw

.github/workflows/pr_build_jdk11.yaml

@@ -28,7 +28,7 @@ jobs:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-windup-build-${{ github.sha }}
       - name: Build Windup on JDK 11
-        run: mvn -B clean install -DskipTests
+        run: ./mvnw -B clean install -DskipTests
 
   windup-rulesets-build:
     runs-on: ubuntu-latest
@@ -53,7 +53,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-maven-windup-build-${{ github.sha }}
       - name: Build Windup Rulesets
-        run: mvn -B clean install -DskipTests
+        run: ./mvnw -B clean install -DskipTests
 
   windup-cli-build:
     runs-on: ubuntu-latest
@@ -70,10 +70,6 @@ jobs:
           java-version: '11'
           distribution: 'temurin'
           java-package: jdk
-      - name: Set up Maven
-        uses: stCarolas/setup-maven@v4.5
-        with:
-          maven-version: 3.8.7
       - name: Cache local Maven repository
         uses: actions/cache@v3
         with:
@@ -82,7 +78,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-maven-windup-rulesets-build-${{ github.sha }}
       - name: Build on JDK 11
-        run: mvn -B clean install -DskipTests
+        run: ./mvnw -B clean install -DskipTests
 
   windup-web-build:
     runs-on: ubuntu-latest
@@ -97,10 +93,6 @@ jobs:
           java-version: '11'
           distribution: 'temurin'
           java-package: jdk
-      - name: Set up Maven
-        uses: stCarolas/setup-maven@v4.5
-        with:
-          maven-version: 3.8.7
       - name: Cache local Maven repository
         uses: actions/cache@v3
         with:
@@ -109,4 +101,4 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-maven-windup-cli-build-${{ github.sha }}
       - name: Build
-        run: mvn clean install -U -s settings.xml
+        run: ./mvnw clean install -U -s settings.xml

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,18 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.8/apache-maven-3.8.8-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar

README.md

@@ -13,7 +13,7 @@ Requirements
 -------------
 
 1. JDK 8
-2. Maven 3.2.5+ (3.3.x recommended)
+2. Maven 3.8.8 (provided by Maven Wrapper)
 
 Environment setup
 -----------------
@@ -93,7 +93,7 @@ windup-maven-plugin \
     git fetch upstream
     git branch --set-upstream-to=upstream/master
     git pull
-    mvn clean install -DskipTests
+    ./mvnw clean install -DskipTests
 done
 cd $BASEDIR
 
@@ -124,7 +124,7 @@ windup-web-distribution \
     git fetch upstream
     git branch --set-upstream-to=upstream/master
     git pull
-    mvn clean install -DskipTests
+    ./mvnw clean install -DskipTests
 done
 cd $BASEDIR
 ```
@@ -133,7 +133,7 @@ cd $BASEDIR
 Running the webapp
 ------------------
 
-- Build: `mvn clean install -DskipTests`
+- Build: `./mvnw clean install -DskipTests`
 - Wildfly/EAP 7 must be run with `-c standalone-full.xml` as Messaging subsystem is required.
 - Execute the CLI script at: scripts/eap-setup.cli on Wildfly/EAP 7
 
@@ -194,11 +194,11 @@ It resolves JAX-RS annotated resources and Java annotated POJOs into OpenAPI sch
 
 To get the OpenAPI specifications file, you can compile this project enabling the `swagger` profile:
 
-- from `windup-web/services` folder execute the command `mvn clean compile -Pswagger`
+- from `windup-web/services` folder execute the command `../mvnw clean compile -Pswagger`
 - in `windup-web/services/target/swagger` folder you'll find `openapi.json` and `openapi.yaml` files with the OpenAPI specifications
 
 If you want to create a MTA Web application that provides the `openapi.json` and `openapi.yaml` files at runtime:
 
-- build this project enabling the `swagger` profile, executing -from `windup-web` folder- the `mvn -DskipTests clean install -Pswagger` command  
+- build this project enabling the `swagger` profile, executing -from `windup-web` folder- the `../mvnw -DskipTests clean install -Pswagger` command  
 - the files will be available at <http://localhost:8080/mta-web/api/openapi.json> and <http://localhost:8080/mta-web/api/openapi.yaml>