Improve README and advanced usage guide (#174)

Author: Marcono1234

README.md

@@ -111,8 +111,8 @@ jobs:
 
 ## License
 
-The scripts and documentation in this project are released under the [MIT License](LICENSE)
+The scripts and documentation in this project are released under the [MIT License](LICENSE).
 
 ## Contributions
 
-Contributions are welcome!  See [Contributor's Guide](docs/contributors.md)
+Contributions are welcome! See [Contributor's Guide](CONTRIBUTING.md)

docs/advanced-usage.md

@@ -129,7 +129,6 @@ jobs:
 ```yaml
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     steps:
@@ -207,7 +206,7 @@ The two `settings.xml` files created from the above example look like the follow
 </settings>
 ```
 
-***NOTE***: The `settings.xml` file is created in the Actions $HOME/.m2 directory. If you have an existing `settings.xml` file at that location, it will be overwritten. See below for using the `settings-path` to change your `settings.xml` file location.
+***NOTE***: The `settings.xml` file is created in the Actions `$HOME/.m2` directory. If you have an existing `settings.xml` file at that location, it will be overwritten. See [below](#apache-maven-with-a-settings-path) for using the `settings-path` to change your `settings.xml` file location.
 
 If you don't want to overwrite the `settings.xml` file, you can set `overwrite-settings: false`
 
@@ -234,68 +233,67 @@ If `gpg-private-key` input is provided, the private key will be written to a fil
 
 See the help docs on [Publishing a Package](https://help.github.com/en/github/managing-packages-with-github-packages/configuring-apache-maven-for-use-with-github-packages#publishing-a-package) for more information on the `pom.xml` file.
 
-## Publishing using Gradle
+## Apache Maven with a settings path
+
+When using an Actions self-hosted runner with multiple shared runners the default `$HOME` directory can be shared by a number runners at the same time which could overwrite existing settings file. Setting the `settings-path` variable allows you to choose a unique location for your settings file.
+
 ```yaml
 jobs:
-
   build:
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2
-
-    - name: Set up JDK 11
+    - name: Set up JDK 11 for Shared Runner
       uses: actions/setup-java@v2
       with:
         distribution: '<distribution>'
         java-version: '11'
+        server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
+        settings-path: ${{ github.workspace }} # location for the settings.xml file
 
-    - name: Build with Gradle
-      run: gradle build
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml
 
-    - name: Publish to GitHub Packages
-      run: gradle publish
+    - name: Publish to GitHub Packages Apache Maven
+      run: mvn deploy -s $GITHUB_WORKSPACE/settings.xml
       env:
-        USERNAME: ${{ github.actor }}
-        PASSWORD: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_TOKEN: ${{ github.token }}
 ```
 
-***NOTE: The `USERNAME` and `PASSWORD` need to correspond to the credentials environment variables used in the publishing section of your `build.gradle`.***
-
-See the help docs on [Publishing a Package with Gradle](https://help.github.com/en/github/managing-packages-with-github-packages/configuring-gradle-for-use-with-github-packages#example-using-gradle-groovy-for-a-single-package-in-a-repository) for more information on the `build.gradle` configuration file.
-
-## Apache Maven with a settings path
-
-When using an Actions self-hosted runner with multiple shared runners the default `$HOME` directory can be shared by a number runners at the same time which could overwrite existing settings file. Setting the `settings-path` variable allows you to choose a unique location for your settings file.
-
+## Publishing using Gradle
 ```yaml
 jobs:
-  build:
 
+  build:
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up JDK 11 for Shared Runner
+
+    - name: Set up JDK 11
       uses: actions/setup-java@v2
       with:
         distribution: '<distribution>'
         java-version: '11'
-        server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
-        settings-path: ${{ github.workspace }} # location for the settings.xml file
 
-    - name: Build with Maven
-      run: mvn -B package --file pom.xml
+    - name: Build with Gradle
+      run: gradle build
 
-    - name: Publish to GitHub Packages Apache Maven
-      run: mvn deploy -s $GITHUB_WORKSPACE/settings.xml
+    - name: Publish to GitHub Packages
+      run: gradle publish
       env:
-        GITHUB_TOKEN: ${{ github.token }}
+        USERNAME: ${{ github.actor }}
+        PASSWORD: ${{ secrets.GITHUB_TOKEN }}
 ```
 
+***NOTE: The `USERNAME` and `PASSWORD` need to correspond to the credentials environment variables used in the publishing section of your `build.gradle`.***
+
+See the help docs on [Publishing a Package with Gradle](https://help.github.com/en/github/managing-packages-with-github-packages/configuring-gradle-for-use-with-github-packages#example-using-gradle-groovy-for-a-single-package-in-a-repository) for more information on the `build.gradle` configuration file.
+
 ## Hosted Tool Cache
-GitHub Hosted Runners have a tool cache that comes with some Java versions pre-installed. This tool cache helps speed up runs and tool setup by not requiring any new downloads. There is an environment variable called `RUNNER_TOOL_CACHE` on each runner that describes the location of this tools cache and this is where you can find the pre-installed versions of Java. `setup-java` works by taking a specific version of Java in this tool cache and adding it to PATH if the version, architecture and distribution match. 
+GitHub Hosted Runners have a tool cache that comes with some Java versions pre-installed. This tool cache helps speed up runs and tool setup by not requiring any new downloads. There is an environment variable called `RUNNER_TOOL_CACHE` on each runner that describes the location of this tools cache and this is where you can find the pre-installed versions of Java. `setup-java` works by taking a specific version of Java in this tool cache and adding it to PATH if the version, architecture and distribution match.
 
 Currently, LTS versions of Adopt OpenJDK (`adopt`) are cached on the GitHub Hosted Runners.
 
-The tools cache gets updated on a weekly basis. For information regarding locally cached versions of Java on GitHub hosted runners, check out [GitHub Actions Virtual Environments](https://github.com/actions/virtual-environments).  
+The tools cache gets updated on a weekly basis. For information regarding locally cached versions of Java on GitHub hosted runners, check out [GitHub Actions Virtual Environments](https://github.com/actions/virtual-environments).