How to install maven dependency from Github packages? - github

Question

I have created a maven dependency in Github package. I am trying to install this dependency in my another mule project.
settings.xml:
<server>
<id>github</id>
<username><owner></username>
<password><Token></password>
</server>
<profile>
<id>github</id>
<repositories>
<repository>
<id>central</id>
<url>https://repo1.maven.org/maven2</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
<repository>
<id>github</id>
<url>https://maven.pkg.github.com/<owner>/<repo-name></url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</repository>
</repositories>
</profile>
</profiles>
Dependency from Github package:
<dependency>
<groupId>com.mycompany</groupId>
<artifactId>hello-world-3</artifactId>
<version>1.0.11-SNAPSHOT</version>
</dependency>
I have created a hello world mule application and added the dependency in Pom.xml and ran mvn install on command prompt.
Getting this error:
D:\WorkSpace\test-package-dependency>mvn install
[INFO] Scanning for projects...
[INFO]
[INFO] ---------------< com.mycompany:test-package-dependency >----------------
[INFO] Building test-package-dependency 1.0.0-SNAPSHOT
[INFO] --------------------------[ mule-application ]--------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.845 s
[INFO] Finished at: 2021-11-19T17:21:57+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project test-package-dependency: Could not resolve dependencies for project com.mycompany:test-package-dependency:mule-application:1.0.0-SNAPSHOT: Failure to find com.mycompany:hello-world-3:jar:1.0.11-SNAPSHOT in https://maven.anypoint.mulesoft.com/api/v2/maven was cached in the local repository, resolution will not be reattempted until the update interval of anypoint-exchange-v2 has elapsed or updates are forced -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
I have searched online and did not get solution for my error. Also, tried jitpack. It didnt help too.

Answer 1

you have to define access repository url in pom.xml of your project where you wanted to access.
Just define like below,
<repositories>
<repository>
<id>central</id>
<url>https://repo1.maven.org/maven2</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
<repository>
<id>github</id>
<url>https://maven.pkg.github.com/<owner>/<repo-name></url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</repository>
</repositories>
or also try only with id and url
<repositories>
<repository>
<id>central</id>
<url>https://repo1.maven.org/maven2</url>
</repository>
<repository>
<id>github</id>
<url>https://maven.pkg.github.com/<owner>/<repo-name></url>
</repository>
</repositories>
Notes: Make sure you have given access to read or download the jar so that Maven can easily download for you while running maven phases.