How to sort content of a file based on multiple columns in UNIX

For e.g.

We have below data in a file and we want to sort based on the date.
We can sort this by :
 1st sort based on YYYY   ( -k 4n ) Sort 4th column based on number
 2nd sort based on MON    (-k 3M)  Sort 3rd column based on Month
 3rd sort based on DD
 4th sort based on TIME

test.txt
--------
Sun,  20  Aug 2018 23:11:10 GMT   1.0.0-MASTER-20180801-171
Wed, 22  Mar 2019 22:11:10 GMT  1.0.0-20180823-263
Mon, 22  Apr 2018 21:11:10 GMT  1.0.0-20180823-265
Wed, 28  Feb 2018 21:11:09 GMT  1.0.0-20180823-263
Tue,  28  Feb 2018 21:11:10 GMT   1.0.0-20180823-263
Wed, 21  Jan 2020 23:11:10 GMT  1.0.0-20180823-243


sort -k 4n -k 3M -k 2n -k 5n test.txt > sortedTest.txt

How to deploy an external artifact to repository in pom.xml

We can use "maven-deploy-plugin" to upload any artifact to repository from a location by pom.xml.
By this we can upload any artifact without uploading the generated artifacts, also without install/deploy goal.

....
</plugins>
....
<plugin>
    <artifactId>maven-deploy-plugin</artifactId>
    <version>2.8.2</version>
    <executions>
        <execution>
            <id>deploy-file</id>
            <phase>clean</phase> <!-- The phase in which you want to upload the file to Repository . In this case "mvn clean " goal will upload the artifact.-->
            <goals>
                <goal>deploy-file</goal>
            </goals>
            <configuration>
<repositoryId>maven-public</repositoryId>  <!-- This is the id which contains the user/pass to connet to Nexus. This will be under "servers" section in settings.xml -->
                <file>C:\Users\bismayam\Desktop\poc.jar</file>
                <url>http://<host>:<port>/nexus/content/repositories/test-releases/</url>
                <groupId>testGroup</groupId>
                <artifactId>testArtifact</artifactId>
                <version>1.0</version>
                <packaging>jar</packaging>
            </configuration>
        </execution>
    </executions>
</plugin>
</plugins>