Merge pull request #9 from joewitt/master

Ensures the proper dynamically constructed Apache mirror download is …

README.md

@@ -4,7 +4,7 @@ Add this step into workflow
 
 ```
     - name: Set up Maven
-      uses: stCarolas/setup-maven@v3
+      uses: stCarolas/setup-maven@v4
       with:
         maven-version: 3.5.4
 ```

src/installer.ts

@@ -34,7 +34,7 @@ export async function getMaven(version: string) {
 async function downloadMaven(version: string): Promise<string> {
   const toolDirectoryName = `apache-maven-${version}`
   const downloadUrl =
-    `https://archive.apache.org/dist/maven/maven-3/${version}/binaries/${toolDirectoryName}-bin.tar.gz`
+    `https://apache.org/dyn/closer.cgi?filename=maven/maven-3/${version}/binaries/${toolDirectoryName}-bin.tar.gz&action=download`
   console.log(`downloading ${downloadUrl}`)
 
   try {